darkcomet | bc28436fe3bd18ea08991259531d0ea786009cc4320449f1c2af8d134d1b4ef0

Analysis

max time kernel
150s
max time network
18s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
18/03/2025, 07:57

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General

Target

JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
Size

1.1MB
MD5

7ec89d69d9b1271067956899ecd925a4
SHA1

cc52fa1052827feaf8b2d9ee288cb8abcc269b0c
SHA256

bc28436fe3bd18ea08991259531d0ea786009cc4320449f1c2af8d134d1b4ef0
SHA512

3898b8d71c06d859927e20cd962cf4eddd544d85ea5829bf14ed8ecf5ca9b2ef70a9da78095dfc262aa5c33ea6b41e5e0c56bc6557232a4d699c9f0a90a1100d
SSDEEP

24576:syg9rCyaSen+WgSQ6JLZCaI9KRnenuc44l:xg9mznmSQ6JLZCaUkA

Score

10^/10

darkcomet latentbot crypted discovery persistence rat trojan

Malware Config

Extracted

Family

darkcomet

Botnet

crypted

afflictionrat2.zapto.org:1604

Mutex

DC_MUTEX-PEZATPL

Attributes

gencode
eBMYjcuHXoZK
install
false
offline_keylogger
true
password
ka83Usta
persistence
false

rc4.plain

Extracted

Family

latentbot

afflictionrat2.zapto.org

Signatures

Darkcomet
DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
trojan rat darkcomet
Darkcomet family
darkcomet
LatentBot
Modular trojan written in Delphi which has been in-the-wild since 2013.
trojan latentbot
Latentbot family
latentbot
Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\Java = "C:\\Users\\Admin\\AppData\\Roaming\\rat.exe"	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\Java = "C:\\Users\\Admin\\AppData\\Roaming\\rat.exe"	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2304 set thread context of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 3008 set thread context of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31

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 4 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_7ec89d69d9b1271067956899ecd925a4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe

Suspicious use of AdjustPrivilegeToken 48 IoCs

description	pid	Process
Token: SeDebugPrivilege	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
Token: SeIncreaseQuotaPrivilege	2980	vbc.exe
Token: SeSecurityPrivilege	2980	vbc.exe
Token: SeTakeOwnershipPrivilege	2980	vbc.exe
Token: SeLoadDriverPrivilege	2980	vbc.exe
Token: SeSystemProfilePrivilege	2980	vbc.exe
Token: SeSystemtimePrivilege	2980	vbc.exe
Token: SeProfSingleProcessPrivilege	2980	vbc.exe
Token: SeIncBasePriorityPrivilege	2980	vbc.exe
Token: SeCreatePagefilePrivilege	2980	vbc.exe
Token: SeBackupPrivilege	2980	vbc.exe
Token: SeRestorePrivilege	2980	vbc.exe
Token: SeShutdownPrivilege	2980	vbc.exe
Token: SeDebugPrivilege	2980	vbc.exe
Token: SeSystemEnvironmentPrivilege	2980	vbc.exe
Token: SeChangeNotifyPrivilege	2980	vbc.exe
Token: SeRemoteShutdownPrivilege	2980	vbc.exe
Token: SeUndockPrivilege	2980	vbc.exe
Token: SeManageVolumePrivilege	2980	vbc.exe
Token: SeImpersonatePrivilege	2980	vbc.exe
Token: SeCreateGlobalPrivilege	2980	vbc.exe
Token: 33	2980	vbc.exe
Token: 34	2980	vbc.exe
Token: 35	2980	vbc.exe
Token: SeDebugPrivilege	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
Token: SeIncreaseQuotaPrivilege	3028	vbc.exe
Token: SeSecurityPrivilege	3028	vbc.exe
Token: SeTakeOwnershipPrivilege	3028	vbc.exe
Token: SeLoadDriverPrivilege	3028	vbc.exe
Token: SeSystemProfilePrivilege	3028	vbc.exe
Token: SeSystemtimePrivilege	3028	vbc.exe
Token: SeProfSingleProcessPrivilege	3028	vbc.exe
Token: SeIncBasePriorityPrivilege	3028	vbc.exe
Token: SeCreatePagefilePrivilege	3028	vbc.exe
Token: SeBackupPrivilege	3028	vbc.exe
Token: SeRestorePrivilege	3028	vbc.exe
Token: SeShutdownPrivilege	3028	vbc.exe
Token: SeDebugPrivilege	3028	vbc.exe
Token: SeSystemEnvironmentPrivilege	3028	vbc.exe
Token: SeChangeNotifyPrivilege	3028	vbc.exe
Token: SeRemoteShutdownPrivilege	3028	vbc.exe
Token: SeUndockPrivilege	3028	vbc.exe
Token: SeManageVolumePrivilege	3028	vbc.exe
Token: SeImpersonatePrivilege	3028	vbc.exe
Token: SeCreateGlobalPrivilege	3028	vbc.exe
Token: 33	3028	vbc.exe
Token: 34	3028	vbc.exe
Token: 35	3028	vbc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2980	vbc.exe

Suspicious use of WriteProcessMemory 34 IoCs

description	pid	Process	procid_target
PID 2304 wrote to memory of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 2304 wrote to memory of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 2304 wrote to memory of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 2304 wrote to memory of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 2304 wrote to memory of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 2304 wrote to memory of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 2304 wrote to memory of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 2304 wrote to memory of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 2304 wrote to memory of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 2304 wrote to memory of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 2304 wrote to memory of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 2304 wrote to memory of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 2304 wrote to memory of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 2304 wrote to memory of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 2304 wrote to memory of 2980	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	29
PID 2304 wrote to memory of 3008	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	30
PID 2304 wrote to memory of 3008	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	30
PID 2304 wrote to memory of 3008	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	30
PID 2304 wrote to memory of 3008	2304	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	30
PID 3008 wrote to memory of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31
PID 3008 wrote to memory of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31
PID 3008 wrote to memory of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31
PID 3008 wrote to memory of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31
PID 3008 wrote to memory of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31
PID 3008 wrote to memory of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31
PID 3008 wrote to memory of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31
PID 3008 wrote to memory of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31
PID 3008 wrote to memory of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31
PID 3008 wrote to memory of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31
PID 3008 wrote to memory of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31
PID 3008 wrote to memory of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31
PID 3008 wrote to memory of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31
PID 3008 wrote to memory of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31
PID 3008 wrote to memory of 3028	3008	JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe	31

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2304
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2980
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7ec89d69d9b1271067956899ecd925a4.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3008
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
    C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:3028

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2304-15-0x0000000074440000-0x00000000749EB000-memory.dmp

Filesize
5.7MB

Download
memory/2304-1-0x0000000074440000-0x00000000749EB000-memory.dmp

Filesize
5.7MB

Download
memory/2304-2-0x0000000074440000-0x00000000749EB000-memory.dmp

Filesize
5.7MB

Download
memory/2304-0-0x0000000074441000-0x0000000074442000-memory.dmp

Filesize
4KB

Download
memory/2304-16-0x0000000074440000-0x00000000749EB000-memory.dmp

Filesize
5.7MB

Download
memory/2980-25-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-20-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-32-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-10-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-9-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-31-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-6-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-5-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-30-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-18-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-19-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-8-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-21-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-22-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-23-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-24-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-4-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-26-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-27-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-28-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/2980-29-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/3008-17-0x0000000074440000-0x00000000749EB000-memory.dmp

Filesize
5.7MB

Download
memory/3008-7-0x0000000074440000-0x00000000749EB000-memory.dmp

Filesize
5.7MB

Download
memory/3028-13-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download