darkcomet | fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0

General

Target

fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Size

689KB
MD5

6be81e7d50fe9d76ebd6dfd289153080
SHA1

d9d240e338c1b5950a071c2c5ee0e4702927acb4
SHA256

fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0
SHA512

101b2e5f0b9c1d144dd0bb1e0109eb54b0312a86342231307a25f2e5e9bb9c7d1b9a33edae016d8572305a81fed86fb1bc630c6b7e31221ef7267b790660b394
SSDEEP

12288:R9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/h7G:LZ1xuVVjfFoynPaVBUR8f+kN10EBg

Score

10^/10

darkcomet victime discovery rat trojan

Malware Config

Extracted

Family

darkcomet

Botnet

Victime

C2

anon300.zapto.org:1604

Mutex

DC_MUTEX-KWWAAN9

Attributes

gencode
iesjVKWkgmeB
install
false
offline_keylogger
true
persistence
false

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	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeSecurityPrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeTakeOwnershipPrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeLoadDriverPrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeSystemProfilePrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeSystemtimePrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeProfSingleProcessPrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeIncBasePriorityPrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeCreatePagefilePrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeBackupPrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeRestorePrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeShutdownPrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeDebugPrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeSystemEnvironmentPrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeChangeNotifyPrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeRemoteShutdownPrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeUndockPrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeManageVolumePrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeImpersonatePrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: SeCreateGlobalPrivilege	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: 33	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: 34	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: 35	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
Token: 36	4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4876	fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe

C:\Users\Admin\AppData\Local\Temp\fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe
"C:\Users\Admin\AppData\Local\Temp\fb12ee16ba67269109cda7adc167558d5071f331902d71fcadfecd4e645558f0N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4876

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/4876-0-0x00000000022A0000-0x00000000022A1000-memory.dmp

Filesize
4KB

Download
memory/4876-1-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/4876-2-0x00000000022A0000-0x00000000022A1000-memory.dmp

Filesize
4KB

Download
memory/4876-3-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/4876-4-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/4876-5-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/4876-6-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/4876-7-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/4876-8-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/4876-9-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/4876-10-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/4876-11-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/4876-12-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download

Analysis

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