darkcomet | 52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea

General

Target

52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Size

449KB
MD5

8a488db081cc65579bf9f2f0e7e402d4
SHA1

b528651971ac466807350ce24728d76fb6cd0e1a
SHA256

52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea
SHA512

628c3827272e6639008d20c580fb5c7cf6097424b5a55996f588c5c375a79b80684e6c2b783e4161193a53f10d6ae5a84ca81cf30339301ff55e8b289b13f6ba

Score

10^/10

darkcomet persistence rat trojan

Malware Config

Signatures

Darkcomet
DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
trojan rat darkcomet

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1004

Modify Registry

T1112

Processes:

52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe"	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1231583446-2617009595-2137880041-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe"	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

Processes:

52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe

description	pid	process
Token: SeIncreaseQuotaPrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeSecurityPrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeTakeOwnershipPrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeLoadDriverPrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeSystemProfilePrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeSystemtimePrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeProfSingleProcessPrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeIncBasePriorityPrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeCreatePagefilePrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeBackupPrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeRestorePrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeShutdownPrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeDebugPrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeSystemEnvironmentPrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeChangeNotifyPrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeRemoteShutdownPrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeUndockPrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeManageVolumePrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeImpersonatePrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: SeCreateGlobalPrivilege	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: 33	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: 34	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: 35	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
Token: 36	2804	52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe

C:\Users\Admin\AppData\Local\Temp\52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe
"C:\Users\Admin\AppData\Local\Temp\52b6f57b2e7a9fc832227cc0ae02794e506358a295dadcf75387755a1b84b1ea.exe"
1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
PID:2804

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

Winlogon Helper DLL

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads