darkcomet | da5831a9fb17b3df4a71f2123486bf28239dba430a355b8c8b4b9494d6032135

General

Target

JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Size

660KB
MD5

827c7bc320dd64e7f17217fa5df576c4
SHA1

4ca136ac25dbb66c0a995d69741ff3d2a3d4b967
SHA256

da5831a9fb17b3df4a71f2123486bf28239dba430a355b8c8b4b9494d6032135
SHA512

9d3228b17da50f9eb5ed3b57c8c99a2986701556459fbbebcb8e773b9a87f0fbc8ea699a4c0ac46be3964b2f22ab5ec390be635bba0f79cea2c148368cbabd07
SSDEEP

12288:MXhpvNWw276S/DuoeFcfbmiJ99VPhYR5MTSHvLenELrWv1lZw4JuMkMh/fy452UV:anAw2WWeFcfbP9VPSPMTSPL/rWvzq4JF

Score

10^/10

darkcomet shorty defense_evasion discovery rat trojan

Malware Config

Extracted

Family

darkcomet

Botnet

shorty

C2

wowman112.no-ip.biz:100

Mutex

DC_MUTEX-KHZ03SN

Attributes

gencode
0HXXksqVpXGW
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

Windows security bypass 2 TTPs 1 IoCs

defense_evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe

Windows security modification 2 TTPs 1 IoCs

defense_evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe

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	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeSecurityPrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeTakeOwnershipPrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeLoadDriverPrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeSystemProfilePrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeSystemtimePrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeProfSingleProcessPrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeIncBasePriorityPrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeCreatePagefilePrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeBackupPrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeRestorePrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeShutdownPrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeDebugPrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeSystemEnvironmentPrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeChangeNotifyPrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeRemoteShutdownPrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeUndockPrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeManageVolumePrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeImpersonatePrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: SeCreateGlobalPrivilege	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: 33	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: 34	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: 35	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
Token: 36	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1660 wrote to memory of 2944	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe	87
PID 1660 wrote to memory of 2944	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe	87
PID 1660 wrote to memory of 2944	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe	87
PID 1660 wrote to memory of 4768	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe	88
PID 1660 wrote to memory of 4768	1660	JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe	88

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_827c7bc320dd64e7f17217fa5df576c4.exe"
1⤵
- Windows security bypass
- Windows security modification
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1660
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
  2⤵
  PID:2944
- C:\Windows\explorer.exe
  "C:\Windows\explorer.exe"
  2⤵
  PID:4768

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

2

T1562

Disable or Modify Tools

Modify Registry

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

Loading Replay Monitor...

Downloads

memory/1660-0-0x00000000024B0000-0x00000000024B1000-memory.dmp

Filesize
4KB

Download
memory/1660-1-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/1660-2-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/1660-3-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/1660-4-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/1660-5-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/1660-6-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/1660-7-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/1660-8-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/1660-9-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/1660-10-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/1660-11-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/1660-12-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/1660-13-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/1660-14-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads