darkcomet | 617f9e86c6526632866c3bb23d7a814a9d0d1dd046aa4f4322e0af96e6b60ab2

General

Target

0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Size

349KB
MD5

6049d329c2052677fe798039939ad26d
SHA1

476f3abe525221661686a0b93f4e0e4049e652df
SHA256

0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d
SHA512

2c4c52bc727b8613c3eeb85f601680211898b7ac51f6f303aac6251617f661e08fc916588965a5a084abd0f736600dbbc535c0bc23140b1090e02e54fd72a49d
SSDEEP

6144:9cNYS996KFifeVjBpeExgVTFSXFoMc5RhCaL37ZSoBLLjMdWnpQZh9h4:9cW7KEZlPzCy37ZSolMd0QZh9u

Score

10^/10

darkcomet guest16 rat trojan upx

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

5.tcp.eu.ngrok.io:16834

Mutex

DC_MUTEX-2TZ2B4A

Attributes

gencode
AsLmq7l6VSTm
install
false
offline_keylogger
true
persistence
false

Signatures

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

UPX packed file 8 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/4500-0-0x0000000000400000-0x00000000004E8000-memory.dmp	upx
behavioral2/memory/4500-2-0x0000000000400000-0x00000000004E8000-memory.dmp	upx
behavioral2/memory/4500-5-0x0000000000400000-0x00000000004E8000-memory.dmp	upx
behavioral2/memory/4500-6-0x0000000000400000-0x00000000004E8000-memory.dmp	upx
behavioral2/memory/4500-8-0x0000000000400000-0x00000000004E8000-memory.dmp	upx
behavioral2/memory/4500-9-0x0000000000400000-0x00000000004E8000-memory.dmp	upx
behavioral2/memory/4500-12-0x0000000000400000-0x00000000004E8000-memory.dmp	upx
behavioral2/memory/4500-15-0x0000000000400000-0x00000000004E8000-memory.dmp	upx

Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs

Web Service

T1102

Processes:

flow	ioc
26	5.tcp.eu.ngrok.io
47	5.tcp.eu.ngrok.io
56	5.tcp.eu.ngrok.io

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 24 IoCs

Processes:

0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe

description	pid	Process
Token: SeIncreaseQuotaPrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeSecurityPrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeTakeOwnershipPrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeLoadDriverPrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeSystemProfilePrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeSystemtimePrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeProfSingleProcessPrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeIncBasePriorityPrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeCreatePagefilePrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeBackupPrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeRestorePrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeShutdownPrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeDebugPrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeSystemEnvironmentPrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeChangeNotifyPrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeRemoteShutdownPrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeUndockPrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeManageVolumePrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeImpersonatePrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: SeCreateGlobalPrivilege	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: 33	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: 34	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: 35	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
Token: 36	4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe

pid	Process
4500	0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe

C:\Users\Admin\AppData\Local\Temp\0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
"C:\Users\Admin\AppData\Local\Temp\0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4500

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

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Downloads

memory/4500-0-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download
memory/4500-1-0x00000000022A0000-0x00000000022A1000-memory.dmp

Filesize
4KB

Download
memory/4500-2-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download
memory/4500-5-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download
memory/4500-6-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download
memory/4500-8-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download
memory/4500-9-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download
memory/4500-12-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download
memory/4500-15-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads