darkgate | b1a2cc5aa0c95a338d7c1245aafd6f7074429dcfe0022cd623ecd1e975c0cd0b

Resubmissions

31-05-2024 16:31

240531-t1rrssea8s 10

31-05-2024 13:52

240531-q6wfdsaf5x 10

Analysis

max time kernel
453s
max time network
454s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
31-05-2024 13:52

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General

Target

wogyusxs.ps1
Size

244B
MD5

b7735e2c12896c76d8a89f83184c21e1
SHA1

40e06ee347758a0433d8f71a606d026322705c00
SHA256

b1a2cc5aa0c95a338d7c1245aafd6f7074429dcfe0022cd623ecd1e975c0cd0b
SHA512

b910ec27c7a21ec036f95e66574232811ad056b062e506c7e40d4cfa2ed93792d25bd422a8eec62c3aa45b152e95fc742403cea1e86aca05a4b81aa803871b42

Score

10^/10

darkgate x6x6x7x77xx6x6x67 execution stealer

Malware Config

Extracted

Family

darkgate

Botnet

x6x6x7x77xx6x6x67

languangjob.com

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
EjhXxAJZ
minimum_disk
100
minimum_ram
4096
ping_interval
6
rootkit
false
startup_persistence
true
username
x6x6x7x77xx6x6x67

Signatures

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

Detect DarkGate stealer 2 IoCs

resource	yara_rule
behavioral2/memory/4924-38-0x00000000040C0000-0x0000000004448000-memory.dmp	family_darkgate_v6
behavioral2/memory/4924-41-0x00000000040C0000-0x0000000004448000-memory.dmp	family_darkgate_v6

Blocklisted process makes network request 1 IoCs

flow	pid	Process
7	3972	powershell.exe

Executes dropped EXE 1 IoCs

pid	Process
4924	Autoit3.exe

Command and Scripting Interpreter: AutoIT 1 TTPs 1 IoCs

Using AutoIT for possible automate script.

execution

AutoHotKey & AutoIT

T1059.010

pid	Process
4924	Autoit3.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
3972	powershell.exe

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 4 IoCs

pid	Process
3972	powershell.exe
3972	powershell.exe
4924	Autoit3.exe
4924	Autoit3.exe

Suspicious use of AdjustPrivilegeToken 43 IoCs

description	pid	Process
Token: SeDebugPrivilege	3972	powershell.exe
Token: SeIncreaseQuotaPrivilege	3684	WMIC.exe
Token: SeSecurityPrivilege	3684	WMIC.exe
Token: SeTakeOwnershipPrivilege	3684	WMIC.exe
Token: SeLoadDriverPrivilege	3684	WMIC.exe
Token: SeSystemProfilePrivilege	3684	WMIC.exe
Token: SeSystemtimePrivilege	3684	WMIC.exe
Token: SeProfSingleProcessPrivilege	3684	WMIC.exe
Token: SeIncBasePriorityPrivilege	3684	WMIC.exe
Token: SeCreatePagefilePrivilege	3684	WMIC.exe
Token: SeBackupPrivilege	3684	WMIC.exe
Token: SeRestorePrivilege	3684	WMIC.exe
Token: SeShutdownPrivilege	3684	WMIC.exe
Token: SeDebugPrivilege	3684	WMIC.exe
Token: SeSystemEnvironmentPrivilege	3684	WMIC.exe
Token: SeRemoteShutdownPrivilege	3684	WMIC.exe
Token: SeUndockPrivilege	3684	WMIC.exe
Token: SeManageVolumePrivilege	3684	WMIC.exe
Token: 33	3684	WMIC.exe
Token: 34	3684	WMIC.exe
Token: 35	3684	WMIC.exe
Token: 36	3684	WMIC.exe
Token: SeIncreaseQuotaPrivilege	3684	WMIC.exe
Token: SeSecurityPrivilege	3684	WMIC.exe
Token: SeTakeOwnershipPrivilege	3684	WMIC.exe
Token: SeLoadDriverPrivilege	3684	WMIC.exe
Token: SeSystemProfilePrivilege	3684	WMIC.exe
Token: SeSystemtimePrivilege	3684	WMIC.exe
Token: SeProfSingleProcessPrivilege	3684	WMIC.exe
Token: SeIncBasePriorityPrivilege	3684	WMIC.exe
Token: SeCreatePagefilePrivilege	3684	WMIC.exe
Token: SeBackupPrivilege	3684	WMIC.exe
Token: SeRestorePrivilege	3684	WMIC.exe
Token: SeShutdownPrivilege	3684	WMIC.exe
Token: SeDebugPrivilege	3684	WMIC.exe
Token: SeSystemEnvironmentPrivilege	3684	WMIC.exe
Token: SeRemoteShutdownPrivilege	3684	WMIC.exe
Token: SeUndockPrivilege	3684	WMIC.exe
Token: SeManageVolumePrivilege	3684	WMIC.exe
Token: 33	3684	WMIC.exe
Token: 34	3684	WMIC.exe
Token: 35	3684	WMIC.exe
Token: 36	3684	WMIC.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3972 wrote to memory of 4924	3972	powershell.exe	88
PID 3972 wrote to memory of 4924	3972	powershell.exe	88
PID 3972 wrote to memory of 4924	3972	powershell.exe	88
PID 3972 wrote to memory of 4388	3972	powershell.exe	89
PID 3972 wrote to memory of 4388	3972	powershell.exe	89
PID 4924 wrote to memory of 1860	4924	Autoit3.exe	90
PID 4924 wrote to memory of 1860	4924	Autoit3.exe	90
PID 4924 wrote to memory of 1860	4924	Autoit3.exe	90
PID 1860 wrote to memory of 3684	1860	cmd.exe	92
PID 1860 wrote to memory of 3684	1860	cmd.exe	92
PID 1860 wrote to memory of 3684	1860	cmd.exe	92

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
4388	attrib.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\wogyusxs.ps1
1⤵
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3972
- C:\owsa\Autoit3.exe
  "C:\owsa\Autoit3.exe" script.a3x
  2⤵
  - Executes dropped EXE
  - Command and Scripting Interpreter: AutoIT
  - Checks processor information in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4924
- - \??\c:\windows\SysWOW64\cmd.exe
    "c:\windows\system32\cmd.exe" /c wmic ComputerSystem get domain > C:\ProgramData\bcedfbb\dcfeegf
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1860
  - - C:\Windows\SysWOW64\Wbem\WMIC.exe
      wmic ComputerSystem get domain
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:3684
- C:\Windows\system32\attrib.exe
  "C:\Windows\system32\attrib.exe" +h C:/owsa/
  2⤵
  - Views/modifies file attributes
  PID:4388

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

AutoHotKey & AutoIT

T1059.010

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

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\bcedfbb\dcfeegf

Filesize
54B

MD5
c8bbad190eaaa9755c8dfb1573984d81

SHA1
17ad91294403223fde66f687450545a2bad72af5

SHA256
7f136265128b7175fb67024a6ddd7524586b025725a878c07d76a9d8ad3dc2ac

SHA512
05f02cf90969b7b9a2de39eecdf810a1835325e7c83ffe81388c9866c6f79be6cdc8617f606a8fedc6affe6127bede4b143106a90289bbb9bf61d94c648059df

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xe0xxdix.5ki.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\owsa\Autoit3.exe

Filesize
872KB

MD5
c56b5f0201a3b3de53e561fe76912bfd

SHA1
2a4062e10a5de813f5688221dbeb3f3ff33eb417

SHA256
237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d

SHA512
195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

Download Submit
C:\owsa\script.a3x

Filesize
547KB

MD5
77fd989ebd6cfc7b75b36474503c1ad6

SHA1
2cf50b3b481900635ffe63735bacdefacae8e85c

SHA256
b4accf076121e1074fa593d9a3c6925c59616c3e7abcbe524a3cec6fd36b682f

SHA512
58ef7e74c5d702177963b6d608ac0a7bcb5a661b7ca6e4925e961cfa41b1b1584155f6afffa77c576ca94d8c579336157072c296595fc1d8a92bb7a59d230f9e

Download Submit
memory/3972-11-0x00007FFF10A10000-0x00007FFF114D1000-memory.dmp

Filesize
10.8MB

Download
memory/3972-14-0x00007FFF10A10000-0x00007FFF114D1000-memory.dmp

Filesize
10.8MB

Download
memory/3972-15-0x000002CD6DF20000-0x000002CD6DF32000-memory.dmp

Filesize
72KB

Download
memory/3972-16-0x000002CD6DCF0000-0x000002CD6DCFA000-memory.dmp

Filesize
40KB

Download
memory/3972-12-0x00007FFF10A10000-0x00007FFF114D1000-memory.dmp

Filesize
10.8MB

Download
memory/3972-0-0x00007FFF10A13000-0x00007FFF10A15000-memory.dmp

Filesize
8KB

Download
memory/3972-34-0x00007FFF10A10000-0x00007FFF114D1000-memory.dmp

Filesize
10.8MB

Download
memory/3972-6-0x000002CD6DA10000-0x000002CD6DA32000-memory.dmp

Filesize
136KB

Download
memory/4924-38-0x00000000040C0000-0x0000000004448000-memory.dmp

Filesize
3.5MB

Download
memory/4924-37-0x0000000000A60000-0x0000000000E60000-memory.dmp

Filesize
4.0MB

Download
memory/4924-41-0x00000000040C0000-0x0000000004448000-memory.dmp

Filesize
3.5MB

Download