darkcomet | 3ae75118ada00ba53c421c98a39e96983bac9cc9fe3a41728efa25f96621bfaa

General

Target

JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Size

447KB
MD5

1517f1f97b4f9ad34c4aa732e1a7b6cc
SHA1

ae96f09bf50e5fb594e95b9120892e8d8e380add
SHA256

3ae75118ada00ba53c421c98a39e96983bac9cc9fe3a41728efa25f96621bfaa
SHA512

74b373886bd5a1324cdc3d8c32d928c22d22adfc73b803708db0291066903f584e105e2af2e739713597ba952337c761459b504f998ecda94ea28edb03e3aad2
SSDEEP

12288:NlxcfHbWZ72PxhbjX1YT9nInP24NtqixwQSrEirXpwehItXm:NXc/g72XqT9IPvNtqixm4Qhetm

Score

10^/10

darkcomet guest16 discovery rat trojan

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

Attributes

gencode
install
false
offline_keylogger
true
persistence
false

rc4.plain

Extracted

Family

darkcomet

Attributes

gencode
install
false
offline_keylogger
false
persistence
false

rc4.plain

Signatures

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

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_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeSecurityPrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeTakeOwnershipPrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeLoadDriverPrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeSystemProfilePrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeSystemtimePrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeProfSingleProcessPrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeIncBasePriorityPrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeCreatePagefilePrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeBackupPrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeRestorePrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeShutdownPrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeDebugPrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeSystemEnvironmentPrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeChangeNotifyPrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeRemoteShutdownPrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeUndockPrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeManageVolumePrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeImpersonatePrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: SeCreateGlobalPrivilege	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: 33	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: 34	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
Token: 35	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2664 wrote to memory of 2832	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe	30
PID 2664 wrote to memory of 2832	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe	30
PID 2664 wrote to memory of 2832	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe	30
PID 2664 wrote to memory of 2832	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe	30
PID 2664 wrote to memory of 2852	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe	31
PID 2664 wrote to memory of 2852	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe	31
PID 2664 wrote to memory of 2852	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe	31
PID 2664 wrote to memory of 2852	2664	JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe	31

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1517f1f97b4f9ad34c4aa732e1a7b6cc.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2664
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
  2⤵
  PID:2832
- C:\Windows\explorer.exe
  "C:\Windows\explorer.exe"
  2⤵
  PID:2852

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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/2664-4-0x0000000000290000-0x00000000002BF000-memory.dmp

Filesize
188KB

Download
memory/2664-3-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2664-5-0x0000000000290000-0x00000000002BF000-memory.dmp

Filesize
188KB

Download
memory/2664-1-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2664-0-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2664-8-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2664-7-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2664-6-0x000000000049F000-0x00000000004A1000-memory.dmp

Filesize
8KB

Download
memory/2664-9-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2664-10-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2664-11-0x0000000000290000-0x00000000002BF000-memory.dmp

Filesize
188KB

Download
memory/2664-12-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2664-13-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads