darkgate | 5b2eab80be6a4a92ed7ef64f347abe1c2bd5383d9abae8c29ee020486edcc033

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
27-06-2024 01:33

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General

Target

27062024_0133_26-June-8e102d0a.vbs
Size

2.6MB
MD5

a2d12fd1350512b0da9ee5bbb1b57bd3
SHA1

24f93f3eee12401b4801f2b662f7693d4ced9e9a
SHA256

5b2eab80be6a4a92ed7ef64f347abe1c2bd5383d9abae8c29ee020486edcc033
SHA512

a24d3ac3ce1525c7d8d1153e16549a0dcff6fe49ddc01edb72b38708d1dc79d720a89814dd99768a54f238367b27d0e4b1ce5a967449039e39cf638d6548165c
SSDEEP

49152:NjjjjSjjjVjwfakCSzvQk9xezEwlwJwY+VewJw/V5Cp+jk8ijjjjpjPdHBwXiWF:h

Score

10^/10

darkgate trafikk897612561 execution stealer

Malware Config

Extracted

Family

darkgate

Botnet

trafikk897612561

91.222.173.170

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
GDrdcpJy
minimum_disk
100
minimum_ram
4095
ping_interval
6
rootkit
false
startup_persistence
true
username
trafikk897612561

Signatures

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

Detect DarkGate stealer 2 IoCs

resource	yara_rule
behavioral1/memory/2744-38-0x0000000003080000-0x0000000003408000-memory.dmp	family_darkgate_v6
behavioral1/memory/2744-42-0x0000000003080000-0x0000000003408000-memory.dmp	family_darkgate_v6

Process spawned unexpected child process 2 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2724	2696	wmic.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2492	2696	cmd.exe	28

Executes dropped EXE 1 IoCs

pid	Process
2744	Autoit3.exe

Command and Scripting Interpreter: AutoIT 1 TTPs 1 IoCs

Using AutoIT for possible automate script.

execution

AutoHotKey & AutoIT

T1059.010

pid	Process
2744	Autoit3.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
2744	Autoit3.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2744	Autoit3.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2724	wmic.exe
Token: SeSecurityPrivilege	2724	wmic.exe
Token: SeTakeOwnershipPrivilege	2724	wmic.exe
Token: SeLoadDriverPrivilege	2724	wmic.exe
Token: SeSystemProfilePrivilege	2724	wmic.exe
Token: SeSystemtimePrivilege	2724	wmic.exe
Token: SeProfSingleProcessPrivilege	2724	wmic.exe
Token: SeIncBasePriorityPrivilege	2724	wmic.exe
Token: SeCreatePagefilePrivilege	2724	wmic.exe
Token: SeBackupPrivilege	2724	wmic.exe
Token: SeRestorePrivilege	2724	wmic.exe
Token: SeShutdownPrivilege	2724	wmic.exe
Token: SeDebugPrivilege	2724	wmic.exe
Token: SeSystemEnvironmentPrivilege	2724	wmic.exe
Token: SeRemoteShutdownPrivilege	2724	wmic.exe
Token: SeUndockPrivilege	2724	wmic.exe
Token: SeManageVolumePrivilege	2724	wmic.exe
Token: 33	2724	wmic.exe
Token: 34	2724	wmic.exe
Token: 35	2724	wmic.exe
Token: SeIncreaseQuotaPrivilege	2724	wmic.exe
Token: SeSecurityPrivilege	2724	wmic.exe
Token: SeTakeOwnershipPrivilege	2724	wmic.exe
Token: SeLoadDriverPrivilege	2724	wmic.exe
Token: SeSystemProfilePrivilege	2724	wmic.exe
Token: SeSystemtimePrivilege	2724	wmic.exe
Token: SeProfSingleProcessPrivilege	2724	wmic.exe
Token: SeIncBasePriorityPrivilege	2724	wmic.exe
Token: SeCreatePagefilePrivilege	2724	wmic.exe
Token: SeBackupPrivilege	2724	wmic.exe
Token: SeRestorePrivilege	2724	wmic.exe
Token: SeShutdownPrivilege	2724	wmic.exe
Token: SeDebugPrivilege	2724	wmic.exe
Token: SeSystemEnvironmentPrivilege	2724	wmic.exe
Token: SeRemoteShutdownPrivilege	2724	wmic.exe
Token: SeUndockPrivilege	2724	wmic.exe
Token: SeManageVolumePrivilege	2724	wmic.exe
Token: 33	2724	wmic.exe
Token: 34	2724	wmic.exe
Token: 35	2724	wmic.exe
Token: SeIncreaseQuotaPrivilege	2472	WMIC.exe
Token: SeSecurityPrivilege	2472	WMIC.exe
Token: SeTakeOwnershipPrivilege	2472	WMIC.exe
Token: SeLoadDriverPrivilege	2472	WMIC.exe
Token: SeSystemProfilePrivilege	2472	WMIC.exe
Token: SeSystemtimePrivilege	2472	WMIC.exe
Token: SeProfSingleProcessPrivilege	2472	WMIC.exe
Token: SeIncBasePriorityPrivilege	2472	WMIC.exe
Token: SeCreatePagefilePrivilege	2472	WMIC.exe
Token: SeBackupPrivilege	2472	WMIC.exe
Token: SeRestorePrivilege	2472	WMIC.exe
Token: SeShutdownPrivilege	2472	WMIC.exe
Token: SeDebugPrivilege	2472	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2472	WMIC.exe
Token: SeRemoteShutdownPrivilege	2472	WMIC.exe
Token: SeUndockPrivilege	2472	WMIC.exe
Token: SeManageVolumePrivilege	2472	WMIC.exe
Token: 33	2472	WMIC.exe
Token: 34	2472	WMIC.exe
Token: 35	2472	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2472	WMIC.exe
Token: SeSecurityPrivilege	2472	WMIC.exe
Token: SeTakeOwnershipPrivilege	2472	WMIC.exe
Token: SeLoadDriverPrivilege	2472	WMIC.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1044	WScript.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2492 wrote to memory of 2744	2492	cmd.exe	33
PID 2492 wrote to memory of 2744	2492	cmd.exe	33
PID 2492 wrote to memory of 2744	2492	cmd.exe	33
PID 2492 wrote to memory of 2744	2492	cmd.exe	33
PID 2744 wrote to memory of 2520	2744	Autoit3.exe	34
PID 2744 wrote to memory of 2520	2744	Autoit3.exe	34
PID 2744 wrote to memory of 2520	2744	Autoit3.exe	34
PID 2744 wrote to memory of 2520	2744	Autoit3.exe	34
PID 2520 wrote to memory of 2472	2520	cmd.exe	36
PID 2520 wrote to memory of 2472	2520	cmd.exe	36
PID 2520 wrote to memory of 2472	2520	cmd.exe	36
PID 2520 wrote to memory of 2472	2520	cmd.exe	36

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012
Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\27062024_0133_26-June-8e102d0a.vbs"
1⤵
- Suspicious use of FindShellTrayWindow
PID:1044

C:\Windows\system32\wbem\wmic.exe
wmic process call create "cmd /c C:\Default\Autoit3.exe C:\Default\script.a3x"
1⤵
- Process spawned unexpected child process
- Suspicious use of AdjustPrivilegeToken
PID:2724

C:\Windows\system32\cmd.exe
cmd /c C:\Default\Autoit3.exe C:\Default\script.a3x
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:2492
- C:\Default\Autoit3.exe
  C:\Default\Autoit3.exe C:\Default\script.a3x
  2⤵
  - Executes dropped EXE
  - Command and Scripting Interpreter: AutoIT
  - Checks processor information in registry
  - Suspicious behavior: CmdExeWriteProcessMemorySpam
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2744
- - \??\c:\windows\SysWOW64\cmd.exe
    "c:\windows\system32\cmd.exe" /c wmic ComputerSystem get domain > C:\ProgramData\acdeeha\dfccakk
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2520
  - - C:\Windows\SysWOW64\Wbem\WMIC.exe
      wmic ComputerSystem get domain
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:2472

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:\Default\Autoit3.exe

Filesize
872KB

MD5
c56b5f0201a3b3de53e561fe76912bfd

SHA1
2a4062e10a5de813f5688221dbeb3f3ff33eb417

SHA256
237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d

SHA512
195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

Download Submit
C:\Default\index.zip

Filesize
767KB

MD5
0b4da0c7a95252fae5a927a841c91901

SHA1
84095a4dbeef6a67c9b8bcf8796415058fd6d780

SHA256
269fe293247b93422e8882f6a49d39064054b10dbb00ab4d10ec347d8d05f861

SHA512
f603a4053d614af58c9adbea161806e4d3db223a21c8e4f83b6ba144441cdde05dc89f8167c26e277262914830fffadf6c89247a6ff9f8357ab964b68b5a24fe

Download Submit
C:\Default\script.a3x

Filesize
546KB

MD5
3c381689551d564df57b6f081a8b5742

SHA1
e0f2a50dc6ff45949aec6b61c589cfad5728a355

SHA256
83f1fab236357817270f995a6e3e32f90661dad6d625ad1e1f16b06c248da1d1

SHA512
30fe922119222aecbbb72ecd7ef7e5dc09031832ad00bb6bfabb8d6150d273495b626f9efd1562d0f866f6ba957b243a0a8b10c7d7ca2698ab5d45d434ea6186

Download Submit
C:\ProgramData\acdeeha\dfccakk

Filesize
54B

MD5
c8bbad190eaaa9755c8dfb1573984d81

SHA1
17ad91294403223fde66f687450545a2bad72af5

SHA256
7f136265128b7175fb67024a6ddd7524586b025725a878c07d76a9d8ad3dc2ac

SHA512
05f02cf90969b7b9a2de39eecdf810a1835325e7c83ffe81388c9866c6f79be6cdc8617f606a8fedc6affe6127bede4b143106a90289bbb9bf61d94c648059df

Download Submit
memory/1044-9-0x00000000020B0000-0x00000000020B1000-memory.dmp

Filesize
4KB

Download
memory/2744-37-0x00000000007A0000-0x0000000000BA0000-memory.dmp

Filesize
4.0MB

Download
memory/2744-38-0x0000000003080000-0x0000000003408000-memory.dmp

Filesize
3.5MB

Download
memory/2744-42-0x0000000003080000-0x0000000003408000-memory.dmp

Filesize
3.5MB

Download