darkgate | 91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
17-07-2024 09:24

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General

Target

91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe
Size

2.1MB
MD5

d9f3d94487050486fc7e36fb436c4429
SHA1

d94e38d51f9c0a9ce90d95cb386a611b51644d12
SHA256

91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0
SHA512

d27da9a57a017383dfca8485c7c70652ea8a7544b40c9595b7f6b24186fc5c17b7b008283fdd5205ff872d8e043f1658c62871af24d0b51f6a7571d01c7503d8
SSDEEP

49152:tk8BMMcyO4uzNJbIdNJbnwpIHLVRGH5ccLH1i:SasZ4uJJb6U6VRGH5h

Score

10^/10

darkgate gh0st execution stealer

Malware Config

Extracted

Family

darkgate

Botnet

Gh0st

eventgrids.online

Attributes

anti_analysis
true
anti_debug
false
anti_vm
true
c2_port
80
check_disk
false
check_ram
false
check_xeon
false
crypter_au3
false
crypter_dll
false
crypter_raw_stub
false
internal_mutex
uPOkItJB
minimum_disk
100
minimum_ram
4096
ping_interval
6
rootkit
false
startup_persistence
true
username
Gh0st

Signatures

DarkGate
DarkGate is an infostealer written in C++.
stealer darkgate

Detect DarkGate stealer 2 IoCs

resource	yara_rule
behavioral1/memory/2180-26-0x0000000002F30000-0x00000000032B8000-memory.dmp	family_darkgate_v6
behavioral1/memory/2180-29-0x0000000002F30000-0x00000000032B8000-memory.dmp	family_darkgate_v6

Executes dropped EXE 1 IoCs

pid	Process
2180	Autoit3.exe

Loads dropped DLL 1 IoCs

pid	Process
2056	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
4	myexternalip.com

Command and Scripting Interpreter: AutoIT 1 TTPs 1 IoCs

Using AutoIT for possible automate script.

execution

AutoHotKey & AutoIT

T1059.010

pid	Process
2180	Autoit3.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2976 set thread context of 2056	2976	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	32

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	Autoit3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	Autoit3.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2180	Autoit3.exe

Suspicious use of AdjustPrivilegeToken 40 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2744	WMIC.exe
Token: SeSecurityPrivilege	2744	WMIC.exe
Token: SeTakeOwnershipPrivilege	2744	WMIC.exe
Token: SeLoadDriverPrivilege	2744	WMIC.exe
Token: SeSystemProfilePrivilege	2744	WMIC.exe
Token: SeSystemtimePrivilege	2744	WMIC.exe
Token: SeProfSingleProcessPrivilege	2744	WMIC.exe
Token: SeIncBasePriorityPrivilege	2744	WMIC.exe
Token: SeCreatePagefilePrivilege	2744	WMIC.exe
Token: SeBackupPrivilege	2744	WMIC.exe
Token: SeRestorePrivilege	2744	WMIC.exe
Token: SeShutdownPrivilege	2744	WMIC.exe
Token: SeDebugPrivilege	2744	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2744	WMIC.exe
Token: SeRemoteShutdownPrivilege	2744	WMIC.exe
Token: SeUndockPrivilege	2744	WMIC.exe
Token: SeManageVolumePrivilege	2744	WMIC.exe
Token: 33	2744	WMIC.exe
Token: 34	2744	WMIC.exe
Token: 35	2744	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2744	WMIC.exe
Token: SeSecurityPrivilege	2744	WMIC.exe
Token: SeTakeOwnershipPrivilege	2744	WMIC.exe
Token: SeLoadDriverPrivilege	2744	WMIC.exe
Token: SeSystemProfilePrivilege	2744	WMIC.exe
Token: SeSystemtimePrivilege	2744	WMIC.exe
Token: SeProfSingleProcessPrivilege	2744	WMIC.exe
Token: SeIncBasePriorityPrivilege	2744	WMIC.exe
Token: SeCreatePagefilePrivilege	2744	WMIC.exe
Token: SeBackupPrivilege	2744	WMIC.exe
Token: SeRestorePrivilege	2744	WMIC.exe
Token: SeShutdownPrivilege	2744	WMIC.exe
Token: SeDebugPrivilege	2744	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2744	WMIC.exe
Token: SeRemoteShutdownPrivilege	2744	WMIC.exe
Token: SeUndockPrivilege	2744	WMIC.exe
Token: SeManageVolumePrivilege	2744	WMIC.exe
Token: 33	2744	WMIC.exe
Token: 34	2744	WMIC.exe
Token: 35	2744	WMIC.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2976 wrote to memory of 2056	2976	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	32
PID 2976 wrote to memory of 2056	2976	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	32
PID 2976 wrote to memory of 2056	2976	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	32
PID 2976 wrote to memory of 2056	2976	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	32
PID 2976 wrote to memory of 2056	2976	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	32
PID 2976 wrote to memory of 2056	2976	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	32
PID 2976 wrote to memory of 2056	2976	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	32
PID 2976 wrote to memory of 2056	2976	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	32
PID 2976 wrote to memory of 2056	2976	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	32
PID 2976 wrote to memory of 2056	2976	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	32
PID 2976 wrote to memory of 2056	2976	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	32
PID 2976 wrote to memory of 2056	2976	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	32
PID 2056 wrote to memory of 2180	2056	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	33
PID 2056 wrote to memory of 2180	2056	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	33
PID 2056 wrote to memory of 2180	2056	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	33
PID 2056 wrote to memory of 2180	2056	91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe	33
PID 2180 wrote to memory of 2780	2180	Autoit3.exe	34
PID 2180 wrote to memory of 2780	2180	Autoit3.exe	34
PID 2180 wrote to memory of 2780	2180	Autoit3.exe	34
PID 2180 wrote to memory of 2780	2180	Autoit3.exe	34
PID 2780 wrote to memory of 2744	2780	cmd.exe	36
PID 2780 wrote to memory of 2744	2780	cmd.exe	36
PID 2780 wrote to memory of 2744	2780	cmd.exe	36
PID 2780 wrote to memory of 2744	2780	cmd.exe	36

C:\Users\Admin\AppData\Local\Temp\91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe
"C:\Users\Admin\AppData\Local\Temp\91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2976
- C:\Users\Admin\AppData\Local\Temp\91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe
  "C:\Users\Admin\AppData\Local\Temp\91cad120d25935177fa0b719c2ad17f692fe670b906ff2acb051d88c553acca0.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:2056
- - \??\c:\temp2\Autoit3.exe
    "c:\temp2\Autoit3.exe" c:\temp2\script.a3x
    3⤵
    - Executes dropped EXE
    - Command and Scripting Interpreter: AutoIT
    - Checks processor information in registry
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2180
  - - \??\c:\windows\SysWOW64\cmd.exe
      "c:\windows\system32\cmd.exe" /c wmic ComputerSystem get domain > C:\ProgramData\feebdad\dacbece
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2780
    - - C:\Windows\SysWOW64\Wbem\WMIC.exe
        
        wmic ComputerSystem get domain
        5⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:2744

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

AutoHotKey & AutoIT

T1059.010

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\feebdad\dacbece

Filesize
54B

MD5
c8bbad190eaaa9755c8dfb1573984d81

SHA1
17ad91294403223fde66f687450545a2bad72af5

SHA256
7f136265128b7175fb67024a6ddd7524586b025725a878c07d76a9d8ad3dc2ac

SHA512
05f02cf90969b7b9a2de39eecdf810a1835325e7c83ffe81388c9866c6f79be6cdc8617f606a8fedc6affe6127bede4b143106a90289bbb9bf61d94c648059df

Download Submit
\??\c:\temp2\script.a3x

Filesize
546KB

MD5
c15cd52a1e5f76d7240f29831d1f1ad9

SHA1
a398b83eba1c4f37f6aff293d0ef2074b5444a0d

SHA256
ae7e1ce2f14298c2f57997c7f9362d90ffe9651a2d1957a880f0062375449e07

SHA512
c9c1dcb1b549484bb9ba642cc48cd044a80b4b54bfa97318bf7adc26cee48e055e97c4f912a589dfa5f14717241b50a32653cdc5f5297f1155edd215ec3beb3d

Download Submit
\temp2\Autoit3.exe

Filesize
872KB

MD5
c56b5f0201a3b3de53e561fe76912bfd

SHA1
2a4062e10a5de813f5688221dbeb3f3ff33eb417

SHA256
237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d

SHA512
195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

Download Submit
memory/2056-20-0x0000000000400000-0x0000000000573000-memory.dmp

Filesize
1.4MB

Download
memory/2056-5-0x0000000000400000-0x0000000000573000-memory.dmp

Filesize
1.4MB

Download
memory/2056-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2056-8-0x0000000000400000-0x0000000000573000-memory.dmp

Filesize
1.4MB

Download
memory/2056-16-0x0000000000400000-0x0000000000573000-memory.dmp

Filesize
1.4MB

Download
memory/2056-2-0x0000000000400000-0x0000000000573000-memory.dmp

Filesize
1.4MB

Download
memory/2056-6-0x0000000000400000-0x0000000000573000-memory.dmp

Filesize
1.4MB

Download
memory/2056-11-0x0000000000400000-0x0000000000573000-memory.dmp

Filesize
1.4MB

Download
memory/2056-4-0x0000000000400000-0x0000000000573000-memory.dmp

Filesize
1.4MB

Download
memory/2056-12-0x0000000000400000-0x0000000000573000-memory.dmp

Filesize
1.4MB

Download
memory/2056-3-0x0000000000400000-0x0000000000573000-memory.dmp

Filesize
1.4MB

Download
memory/2056-13-0x0000000000400000-0x0000000000573000-memory.dmp

Filesize
1.4MB

Download
memory/2056-7-0x0000000000400000-0x0000000000573000-memory.dmp

Filesize
1.4MB

Download
memory/2180-26-0x0000000002F30000-0x00000000032B8000-memory.dmp

Filesize
3.5MB

Download
memory/2180-25-0x0000000000640000-0x0000000000A40000-memory.dmp

Filesize
4.0MB

Download
memory/2180-29-0x0000000002F30000-0x00000000032B8000-memory.dmp

Filesize
3.5MB

Download