darkcomet | 4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643

General

Target

4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Size

234KB
MD5

069fdb1fdc215096690350a94e93375a
SHA1

073a4440d94a028d8a1b2f5a5f901e0f10330cb1
SHA256

4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643
SHA512

6502b2ef49a47a6e57367eec37c06cf363cf7a5fd4f6ea7d8d619d65b87f2904ac46d8a1183a69cb68d55e030f1fc4cda567041b619d2bbbeb47b7f9204e45fb
SSDEEP

3072:PY/ygXnCQUYy9yxhjrSsplyU5iHquGbT47mJaCki/q/7NRgOYromMD8goZ9yz28O:PYLtU7Ixhnhz5TN6mJWd/7qMD8gmggf

Score

10^/10

darkcomet guest16 discovery rat trojan

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

127.0.0.1:1604

Mutex

DC_MUTEX-9Y06VKV

Attributes

gencode
hnxaJ4nL0gWS
install
false
offline_keylogger
true
persistence
false

rc4.plain

Signatures

Darkcomet
DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
trojan rat darkcomet
Darkcomet family
darkcomet
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeSecurityPrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeTakeOwnershipPrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeLoadDriverPrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeSystemProfilePrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeSystemtimePrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeProfSingleProcessPrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeIncBasePriorityPrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeCreatePagefilePrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeBackupPrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeRestorePrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeShutdownPrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeDebugPrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeSystemEnvironmentPrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeChangeNotifyPrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeRemoteShutdownPrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeUndockPrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeManageVolumePrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeImpersonatePrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: SeCreateGlobalPrivilege	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: 33	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: 34	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
Token: 35	3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3016	4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe

C:\Users\Admin\AppData\Local\Temp\4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe
"C:\Users\Admin\AppData\Local\Temp\4aa8a6a3a22ff45d320e0091e958414928efa41a6568697d692e759380550643.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3016

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

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3016-0-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/3016-1-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/3016-2-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/3016-4-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/3016-9-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/3016-10-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/3016-14-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download

Analysis

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