HIGH 'Powershell Activity - 3990759154' along with 33 other issues

RESOLVED SECURITY TESTING ID: #84 | Created: 2026-01-02 10:40:16
XDR Console
34
Alerts
3
Hosts
46
Files
0
Network
Incident Overview

'Powershell Activity - 3990759154' along with 33 other issues generated by XDR Agent and XDR BIOC detected on 3 hosts involving 5 users

34
2026-01-02 11:33
Unassigned
XDR Agent, XDR BIOC
Malware Collection
Affected Hosts & Users
user ubuntu desktop-fnumv3u\user dokji book-r0be6s1nc3\ubuntu
MITRE ATT&CK Mapping
TA0005 - Defense Evasion TA0006 - Credential Access TA0011 - Command and Control TA0002 - Execution
T1059 - Command and Scripting Interpreter T1003 - OS Credential Dumping T1218 - System Binary Proxy Execution T1071.001 - Application Layer Protocol: Web Protocols T1140 - Deobfuscate/Decode Files or Information T1059.001 - Command and Scripting Interpreter: PowerShell T1218.007 - System Binary Proxy Execution: Msiexec T1102.002 - Web Service: Bidirectional Communication
File Artifacts 46
File Name Path SHA256 Signature Verdict Actions
UltimateXdrGenerator.exe - 33d9c0b243d9d1e96684c1dc903a3006f6f5298c545f3d427d2c3a0d85f9cc0e SIGNATURE_UNSIGNED UNKNOWN VT
MegaGenerator.exe - 8b13dc94b8bb83116e6a44d654858757b82ccd3c9de9aa378796cfe5760fb88c SIGNATURE_UNSIGNED UNKNOWN VT
MegaGenerator.exe - e11e17aa538668963d62d7ba8fcb3e705b437f4a8e3e3333c2afc0c3552b2edf SIGNATURE_UNAVAILABLE UNKNOWN VT
UltimateXdrGenerator.exe - af362370742931d534c21901f6b41bf8d034bf5d7e80a571d5eca6bc871ff499 SIGNATURE_UNAVAILABLE UNKNOWN VT
cmd.exe - badf4752413cb0cbdc03fb95820ca167f0cdc63b597ccdb5ef43111180e088b0 SIGNATURE_SIGNED UNKNOWN VT
powershell.exe - 9785001b0dcf755eddb8af294a373c0b87b2498660f724e76c4d53f9c217c7a3 SIGNATURE_SIGNED UNKNOWN VT
conhost.exe - b02ee54fb2ec69673386d41119ee8ed083a6eab3bfca6aa2155d20ce68ef8963 SIGNATURE_SIGNED UNKNOWN VT
UltimateXdrGenerator.exe - 82fabb35db24a714b179c912f8c0cb90ef174c8db9d6c5bbc59346da7478d82d SIGNATURE_UNSIGNED UNKNOWN VT
chcp.com - f596974158428e42aa47e9eddccb5a854f20cbd2df9d0c044093f38514c56328 SIGNATURE_SIGNED UNKNOWN VT
cmd.exe - 64afc6db3aad1289533662e2d79e27dd55c7dcdb8cd918b08e145ad82ad5acb4 SIGNATURE_SIGNED UNKNOWN VT
cscript.exe - 71864a482441889e8a32acead423cf2cefa982695dedc98cc8eb11b78335a5db SIGNATURE_SIGNED UNKNOWN VT
certutil.exe - fd1670b43e2d9188b12b233780bf043c5a90a67a2c6e3fcdc564a5c246531bc2 SIGNATURE_SIGNED UNKNOWN VT
conhost.exe - 6651a3beb0df1e66363a950c37dc9305f185d161fb03761e172ccfa0a4ab4f89 SIGNATURE_SIGNED UNKNOWN VT
chcp.com - 8d75e783f327f899a42927fc2927f0e3d1ec62c4ca1dc88de04dd67de9ae555d SIGNATURE_SIGNED UNKNOWN VT
python.exe - fda7026477256845afab371e354c4d512896665f1761939cb5887d0a9dec257a SIGNATURE_SIGNED UNKNOWN VT
python.exe - 467014615a5255aca450ae88100dd2caf887da87657f00e3c2171ec44a685aec SIGNATURE_SIGNED UNKNOWN VT
net.exe - 9f376759bcbcd705f726460fc4a7e2b07f310f52baa73caaaaa124fddbdf993e SIGNATURE_SIGNED UNKNOWN VT
powershell.exe - 0ff6f2c94bc7e2833a5f7e16de1622e5dba70396f31c7d5f56381870317e8c46 SIGNATURE_SIGNED UNKNOWN VT
certutil.exe - 5ee9dc956e9f67f33f2ca0776d7dce4bc0b6bf2cf5005bf2644f0b36accceaf4 SIGNATURE_SIGNED UNKNOWN VT
cmdkey.exe - 14bcc1901c5cca8e91a6400050308752916ac861bdd52cf3a44dc7ef46830282 SIGNATURE_SIGNED UNKNOWN VT
regsvr32.exe - 022cb167a29a32dae848be91aef721c74f1975af151807dafcc5ed832db246b7 SIGNATURE_SIGNED UNKNOWN VT
wscript.exe - 5919e37adbf233d1aadf793959eeeb7d1eba073b23b3572016564b407f0ad93f SIGNATURE_SIGNED UNKNOWN VT
net1.exe - e62071aa18768dd88acaf97fa7b1f2fec9fcce89736c1ee9a800699328d196ea SIGNATURE_SIGNED UNKNOWN VT
rundll32.exe - 076592ca1957f8f357cc201f0015072c612f5770ad7de85f87f254253c754dd7 SIGNATURE_SIGNED UNKNOWN VT
wscript.exe - 40d9518bf166d1d94b4d60dfe40efb06d2dd92e1ca6d9ab1a4d2b8ccc49da532 SIGNATURE_SIGNED UNKNOWN VT
timeout.exe - 106490870753d87d0c5a1b4fe83045a06518d415ec595bd1d0c30fe3ed4149c1 SIGNATURE_SIGNED UNKNOWN VT
reg.exe - c0e25b1f9b22de445298c1e96ddfcead265ca030fa6626f61a4a4786cc4a3b7d SIGNATURE_SIGNED UNKNOWN VT
ARP.EXE - a1c6fed72b64ce1acf5f5157ea38202ab8bfa2deef6677b5d1b95eb088de0fa7 SIGNATURE_SIGNED UNKNOWN VT
WerFault.exe - 97448c6ae59a389e0aec5c62ccef112be44d5f648568680dc83962102f8475af SIGNATURE_SIGNED UNKNOWN VT
WMIC.exe - da603fa720ab43aa6d4d36aa9fdb828dab9645523eabaac209af6451d5b4d757 SIGNATURE_SIGNED UNKNOWN VT
ARP.EXE - 7b79171410482f410b7572c58edb7fd39326f7150c7c6882249b1cf9d7c970f0 SIGNATURE_SIGNED UNKNOWN VT
vssadmin.exe - ca35cb78f589520db0eaa2af0453dc472e6aa75709a6cb3053dc38f125024e50 SIGNATURE_SIGNED UNKNOWN VT
schtasks.exe - 2327e073dcf25ae03dc851ea0f3414980d3168fa959f42c5f77be1381ae6c41d SIGNATURE_SIGNED UNKNOWN VT
python.exe - 7d96a4ed35d6e596cd9dd8933feafc66349cc21f75be3b15c89fd336e50140c1 SIGNATURE_SIGNED UNKNOWN VT
wermgr.exe - c142d90a7a76a449ac0ffad77b4e87d0d44cbf7fb6975f57dbab1eb616157a6e SIGNATURE_SIGNED UNKNOWN VT
whoami.exe - 1d4902a04d99e8ccbfe7085e63155955fee397449d386453f6c452ae407b8743 SIGNATURE_SIGNED UNKNOWN VT
reg.exe - ef37663b44ac66920c6f33694deea01acb78ae3f3012884819373fa04c3eb5f0 SIGNATURE_SIGNED UNKNOWN VT
svchost.exe - 53a39b900e3bfbf384acd13f0fc2329fa8d42b61e993d8ed5adf3a1428005d26 SIGNATURE_SIGNED UNKNOWN VT
rundll32.exe - 4193f529bff2729769d82cb83ee206d2af16c59208d6dc5cd8b54cd9c6703a11 SIGNATURE_SIGNED UNKNOWN VT
python.exe - d70fced7f461f38f9f224d8673fb74e96e4facb4283ff4e8697543b457fea8a0 SIGNATURE_SIGNED UNKNOWN VT
msiexec.exe - 677417ba3ad87f73cd95ad30423998c6089e7eef381b309a562cda1eb6fe178e SIGNATURE_SIGNED UNKNOWN VT
bitsadmin.exe - 5ceec3064d495f73aad77facf9d0b05a89b3a137fc86ba1b43c14b3ca3bd3e11 SIGNATURE_SIGNED UNKNOWN VT
calc.exe - 58189cbd4e6dc0c7d8e66b6a6f75652fc9f4afc7ce0eba7d67d8c3feb0d5381f SIGNATURE_SIGNED UNKNOWN VT
cmstp.exe - 6069d2ac168e49a4283c57193e1bf158df4040e66ea634afac4339a1ee7ec557 SIGNATURE_SIGNED UNKNOWN VT
mshta.exe - 1f1aabe87e5e93a8fff769bf3614dd559c51c80fc045e11868f3843d9a004d1e SIGNATURE_SIGNED UNKNOWN VT
forfiles.exe - 9b4886f187489a190bb2c412772c1998539f086c63a4cfd72ff3b107cbc21907 SIGNATURE_SIGNED UNKNOWN VT
Network Artifacts 0
No network artifacts found for this incident
Process Artifacts 33
Process Command Line Parent Process User
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_ultimate_runner... cmd.exe User
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_incident_runner... - dokji
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_incident_runner... - dokji
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_ultimate_runner... cmd.exe User
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_ultimate_runner... cmd.exe User
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_ultimate_runner... cmd.exe User
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_ultimate_runner... cmd.exe User
wscript.exe "wscript.exe" "C:\app\cortex-xdr-siem-test\xdr_hidden_runner.vbs" --once - dokji
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_incident_runner... - dokji
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_ultimate_runner... cmd.exe User
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_ultimate_runner... cmd.exe User
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_ultimate_runner... cmd.exe User
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_ultimate_runner... cmd.exe User
wscript.exe "wscript.exe" "C:\app\cortex-xdr-siem-test\xdr_hidden_runner.vbs" --once wscript.exe User
wscript.exe "wscript.exe" "C:\app\cortex-xdr-siem-test\xdr_hidden_runner.vbs" --once - dokji
MegaGenerator.exe "C:\app\cortex-xdr-siem-test\xdr_tools\MegaGenerator\bin\publish\MegaGenerator.e... - dokji
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_incident_runner... - dokji
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_ultimate_runner... cmd.exe User
UltimateXdrGenerator.exe "C:\app\cortex-xdr-siem-test\xdr_tools\UltimateXdrGenerator\bin\publish\Ultimate... - dokji
UltimateXdrGenerator.exe "C:\app\cortex-xdr-siem-test\xdr_tools\UltimateXdrGenerator\bin\publish\Ultimate... cmd.exe BOOK-R0BE6S1NC3\ubuntu
Registry Artifacts 0
No registry artifacts found for this incident
Analyst Verdict
HIGH
  • Isolate affected endpoints
  • Investigate all related alerts
  • Document findings
Summary
34
Alerts
3
Hosts
46
Files
0
Network
Alert Categories
Malware Collection
Timeline
01-02 11:33:25
Incident Modified
Status or details updated
01-02 11:33:25
Incident Resolved
resolved security testing
01-02 11:29:17
File Drop - 3732557733
high - Prevented (Blocked)
01-02 11:28:05
File Drop - 1815185192
high - Prevented (Blocked)
01-02 11:28:05
File Drop - 3732557733
high - Detected (Reported)
01-02 11:22:15
Protection Against Security Measures Bypass Techniques - 1952317967
high - Detected (Reported)
01-02 11:22:14
File Drop - 3732557733
high - Prevented (Blocked)
01-02 11:22:14
File Drop - 1815185192
high - Prevented (Blocked)
01-02 11:22:13
Protection Against Security Measures Bypass Techniques - 1952317967
high - Prevented (Blocked)
01-02 11:22:03
File Drop - 1815185192
high - Prevented (Blocked)
01-02 11:15:13
Script Activity - 3055004603
high - Prevented (Blocked)
01-02 11:15:03
Powershell Activity - 3083271452
high - Detected (Reported)
01-02 11:15:02
Powershell Activity - 3990759154
high - Prevented (Blocked)
01-02 11:08:09
File Drop - 1815185192
high - Prevented (Blocked)
01-02 11:08:08
File Drop - 3732557733
high - Prevented (Blocked)
01-02 11:06:01
Powershell Activity - 3083271452
high - Prevented (Blocked)
01-02 11:05:07
Powershell Activity - 3083271452
high - Prevented (Blocked)
01-02 11:03:00
WildFire Malware
medium - Prevented (Blocked)
01-02 11:02:04
Powershell Activity - 3083271452
high - Prevented (Blocked)
01-02 11:01:08
File Drop - 3732557733
high - Prevented (Blocked)
01-02 10:59:59
WildFire Malware
medium - Prevented (Blocked)
01-02 10:59:01
WildFire Malware
medium - Prevented (Blocked)
01-02 10:59:00
WildFire Malware
medium - Prevented (Blocked)
01-02 10:57:55
WildFire Malware
high - Detected (Post Detected)
01-02 10:54:07
Evasion Technique - 527483761
high - Prevented (Blocked)