Malware Analysis Report

2024-08-06 17:08

Sample ID 240515-mclgjscg71
Target asdasd.exe
SHA256 4044c28177d02b837d74373bb085d8f6af1e1e6176d3cfb5ab41c71509b6dbe0
Tags
guest16 darkcomet rat trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

4044c28177d02b837d74373bb085d8f6af1e1e6176d3cfb5ab41c71509b6dbe0

Threat Level: Known bad

The file asdasd.exe was found to be: Known bad.

Malicious Activity Summary

guest16 darkcomet rat trojan

Darkcomet family

Darkcomet

Legitimate hosting services abused for malware hosting/C2

Enumerates physical storage devices

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

MITRE ATT&CK Matrix V13

Initial Access
TA0001
Execution
TA0002
Persistence
TA0003
Privilege Escalation
TA0004
Defense Evasion
TA0005
Credential Access
TA0006
Discovery
TA0007
System Information Discovery
T1082
Lateral Movement
TA0008
Collection
TA0009
Exfiltration
TA0010
Command and Control
TA0011
Web Service
T1102
Impact
TA0040
Resource Development
TA0042
Reconnaissance
TA0043

Analysis: static1

Detonation Overview

Reported

2024-05-15 10:19

Signatures

Darkcomet family

darkcomet

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-15 10:19

Reported

2024-05-15 10:49

Platform

win10-20240404-en

Max time kernel

1792s

Max time network

1576s

Command Line

"C:\Users\Admin\AppData\Local\Temp\asdasd.exe"

Signatures

Darkcomet

trojan rat darkcomet

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A 0.tcp.ap.ngrok.io N/A N/A

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A
Token: 36 N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\asdasd.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\asdasd.exe

"C:\Users\Admin\AppData\Local\Temp\asdasd.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 0.tcp.ap.ngrok.io udp
SG 18.136.148.247:19777 0.tcp.ap.ngrok.io tcp
US 8.8.8.8:53 247.148.136.18.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 25.73.42.20.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp

Files

memory/3936-0-0x0000000002330000-0x0000000002331000-memory.dmp

memory/3936-1-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/3936-3-0x0000000002330000-0x0000000002331000-memory.dmp