Malware Analysis Report

2025-04-13 22:43

Sample ID 250301-y2m78a1tew
Target JaffaCakes118_3b549ca77da9836e659cff04c765cba0
SHA256 94b18bddde9eab999dfa8877ea093db4780e5e5e73b53e727290e145e93af37c
Tags
darkcomet guest16 discovery rat trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

94b18bddde9eab999dfa8877ea093db4780e5e5e73b53e727290e145e93af37c

Threat Level: Known bad

The file JaffaCakes118_3b549ca77da9836e659cff04c765cba0 was found to be: Known bad.

Malicious Activity Summary

darkcomet guest16 discovery rat trojan

Darkcomet

Darkcomet family

Unsigned PE

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2025-03-01 20:17

Signatures

Darkcomet family

darkcomet

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2025-03-01 20:17

Reported

2025-03-01 20:19

Platform

win10v2004-20250217-en

Max time kernel

150s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe"

Signatures

Darkcomet

trojan rat darkcomet

Darkcomet family

darkcomet

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: 36 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 150.171.28.10:443 tcp
US 150.171.28.10:443 tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp
US 8.8.8.8:53 hackertoday.no-ip.biz udp

Files

memory/4216-0-0x00000000023B0000-0x00000000023B1000-memory.dmp

memory/4216-2-0x00000000023B0000-0x00000000023B1000-memory.dmp

memory/4216-1-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/4216-3-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/4216-4-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/4216-5-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/4216-6-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/4216-7-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/4216-8-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/4216-9-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/4216-10-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/4216-11-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/4216-12-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/4216-13-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/4216-14-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/4216-15-0x0000000000400000-0x00000000004B2000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2025-03-01 20:17

Reported

2025-03-01 20:19

Platform

win7-20240729-en

Max time kernel

150s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe"

Signatures

Darkcomet

trojan rat darkcomet

Darkcomet family

darkcomet

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3b549ca77da9836e659cff04c765cba0.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 hackertoday.no-ip.biz udp

Files

memory/2016-0-0x0000000000250000-0x0000000000251000-memory.dmp

memory/2016-1-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2016-2-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2016-3-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2016-4-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2016-5-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2016-6-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2016-7-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2016-8-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2016-9-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2016-10-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2016-11-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2016-12-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2016-13-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2016-14-0x0000000000400000-0x00000000004B2000-memory.dmp