darkgate | b431b526d54b875830710056c41f651141709d4de6fef2634a15ccd785b43e96

General

Target

b431b526d54b875830710056c41f651141709d4de6fef2634a15ccd785b43e96.exe
Size

7.4MB
MD5

16581e7a3a1404348f405f354c4a7ddf
SHA1

30a78e401af4800e77d1cb37a01ba73df10a88ca
SHA256

b431b526d54b875830710056c41f651141709d4de6fef2634a15ccd785b43e96
SHA512

5eb6e546dd04e42bf412735d9884df5ecf565fa91aa7246c80d35dce26191b4be405d7b49fb1b849645fb60a1ea498452c8e0911075a2ee0d32aba0a80e0fe96
SSDEEP

98304:WkOfXFkZa7mEh3liXUxV07VWhlRg3jAnC5Hc4UVG1:eXFkZaj3liXUxV07VWhlRIAC5HEY

Score

10^/10

darkgate trafikk897612561 execution stealer

Malware Config

Extracted

Family

darkgate

Botnet

trafikk897612561

C2

45.11.59.87

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
hFlKeAto
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

Processes:

resource	yara_rule
behavioral1/memory/1996-12-0x0000000002EF0000-0x0000000003278000-memory.dmp	family_darkgate_v6
behavioral1/memory/1996-15-0x0000000002EF0000-0x0000000003278000-memory.dmp	family_darkgate_v6

Executes dropped EXE 1 IoCs

Processes:

Autoit3.exe

pid process

1996 Autoit3.exe
Loads dropped DLL 1 IoCs

Processes:

b431b526d54b875830710056c41f651141709d4de6fef2634a15ccd785b43e96.exe

pid process

2028 b431b526d54b875830710056c41f651141709d4de6fef2634a15ccd785b43e96.exe
Command and Scripting Interpreter: AutoIT 1 TTPs 1 IoCs
Using AutoIT for possible automate script.
execution

AutoHotKey & AutoIT
T1059.010

Processes:

Autoit3.exe

pid process

1996 Autoit3.exe

pid	process
1996	Autoit3.exe

pid	process
2028	b431b526d54b875830710056c41f651141709d4de6fef2634a15ccd785b43e96.exe

pid	process
1996	Autoit3.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

Processes:

Autoit3.exe

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

Processes:

Autoit3.exe

pid process

1996 Autoit3.exe

pid	process
1996	Autoit3.exe

Suspicious use of AdjustPrivilegeToken 40 IoCs

Processes:

WMIC.exe

description	pid	process
Token: SeIncreaseQuotaPrivilege	2932	WMIC.exe
Token: SeSecurityPrivilege	2932	WMIC.exe
Token: SeTakeOwnershipPrivilege	2932	WMIC.exe
Token: SeLoadDriverPrivilege	2932	WMIC.exe
Token: SeSystemProfilePrivilege	2932	WMIC.exe
Token: SeSystemtimePrivilege	2932	WMIC.exe
Token: SeProfSingleProcessPrivilege	2932	WMIC.exe
Token: SeIncBasePriorityPrivilege	2932	WMIC.exe
Token: SeCreatePagefilePrivilege	2932	WMIC.exe
Token: SeBackupPrivilege	2932	WMIC.exe
Token: SeRestorePrivilege	2932	WMIC.exe
Token: SeShutdownPrivilege	2932	WMIC.exe
Token: SeDebugPrivilege	2932	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2932	WMIC.exe
Token: SeRemoteShutdownPrivilege	2932	WMIC.exe
Token: SeUndockPrivilege	2932	WMIC.exe
Token: SeManageVolumePrivilege	2932	WMIC.exe
Token: 33	2932	WMIC.exe
Token: 34	2932	WMIC.exe
Token: 35	2932	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2932	WMIC.exe
Token: SeSecurityPrivilege	2932	WMIC.exe
Token: SeTakeOwnershipPrivilege	2932	WMIC.exe
Token: SeLoadDriverPrivilege	2932	WMIC.exe
Token: SeSystemProfilePrivilege	2932	WMIC.exe
Token: SeSystemtimePrivilege	2932	WMIC.exe
Token: SeProfSingleProcessPrivilege	2932	WMIC.exe
Token: SeIncBasePriorityPrivilege	2932	WMIC.exe
Token: SeCreatePagefilePrivilege	2932	WMIC.exe
Token: SeBackupPrivilege	2932	WMIC.exe
Token: SeRestorePrivilege	2932	WMIC.exe
Token: SeShutdownPrivilege	2932	WMIC.exe
Token: SeDebugPrivilege	2932	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2932	WMIC.exe
Token: SeRemoteShutdownPrivilege	2932	WMIC.exe
Token: SeUndockPrivilege	2932	WMIC.exe
Token: SeManageVolumePrivilege	2932	WMIC.exe
Token: 33	2932	WMIC.exe
Token: 34	2932	WMIC.exe
Token: 35	2932	WMIC.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

b431b526d54b875830710056c41f651141709d4de6fef2634a15ccd785b43e96.exeAutoit3.execmd.exe

description	pid	process	target process
PID 2028 wrote to memory of 1996	2028	b431b526d54b875830710056c41f651141709d4de6fef2634a15ccd785b43e96.exe	Autoit3.exe
PID 2028 wrote to memory of 1996	2028	b431b526d54b875830710056c41f651141709d4de6fef2634a15ccd785b43e96.exe	Autoit3.exe
PID 2028 wrote to memory of 1996	2028	b431b526d54b875830710056c41f651141709d4de6fef2634a15ccd785b43e96.exe	Autoit3.exe
PID 2028 wrote to memory of 1996	2028	b431b526d54b875830710056c41f651141709d4de6fef2634a15ccd785b43e96.exe	Autoit3.exe
PID 1996 wrote to memory of 2936	1996	Autoit3.exe	cmd.exe
PID 1996 wrote to memory of 2936	1996	Autoit3.exe	cmd.exe
PID 1996 wrote to memory of 2936	1996	Autoit3.exe	cmd.exe
PID 1996 wrote to memory of 2936	1996	Autoit3.exe	cmd.exe
PID 2936 wrote to memory of 2932	2936	cmd.exe	WMIC.exe
PID 2936 wrote to memory of 2932	2936	cmd.exe	WMIC.exe
PID 2936 wrote to memory of 2932	2936	cmd.exe	WMIC.exe
PID 2936 wrote to memory of 2932	2936	cmd.exe	WMIC.exe

C:\Users\Admin\AppData\Local\Temp\b431b526d54b875830710056c41f651141709d4de6fef2634a15ccd785b43e96.exe
"C:\Users\Admin\AppData\Local\Temp\b431b526d54b875830710056c41f651141709d4de6fef2634a15ccd785b43e96.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2028
- \??\c:\temp2\Autoit3.exe
  "c:\temp2\Autoit3.exe" c:\temp2\script.a3x
  2⤵
  - Executes dropped EXE
  - Command and Scripting Interpreter: AutoIT
  - Checks processor information in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1996
- - \??\c:\windows\SysWOW64\cmd.exe
    "c:\windows\system32\cmd.exe" /c wmic ComputerSystem get domain > C:\ProgramData\ahbkecf\bkabafh
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2936
  - - C:\Windows\SysWOW64\Wbem\WMIC.exe
      wmic ComputerSystem get domain
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:2932

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

AutoHotKey & AutoIT

1

T1059.010

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\ahbkecf\bkabafh

Filesize
54B

MD5
c8bbad190eaaa9755c8dfb1573984d81

SHA1
17ad91294403223fde66f687450545a2bad72af5

SHA256
7f136265128b7175fb67024a6ddd7524586b025725a878c07d76a9d8ad3dc2ac

SHA512
05f02cf90969b7b9a2de39eecdf810a1835325e7c83ffe81388c9866c6f79be6cdc8617f606a8fedc6affe6127bede4b143106a90289bbb9bf61d94c648059df

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

Filesize
547KB

MD5
d21739b6ea4d6d31f6d2ea938f16e2b1

SHA1
5fbbcc366c1bf702da832a28a038e35f663d471b

SHA256
380a9c991349d1708699bd4585f5ca31ed2bf636648a6dd9e377c91cdcf8798b

SHA512
4eab5e1971adb67493fb3f55f1fc7d8dd543bb0c2bca036de2fc98546b6c3785cc3a76fed96355955d5e572a06102f7a8d9cfe9cfee8a94bc5a96feae4825c4f

Download Submit
\temp2\Autoit3.exe

Filesize
872KB

MD5
c56b5f0201a3b3de53e561fe76912bfd

SHA1
2a4062e10a5de813f5688221dbeb3f3ff33eb417

SHA256
237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d

SHA512
195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

Download Submit
memory/1996-11-0x00000000006D0000-0x0000000000AD0000-memory.dmp

Filesize
4.0MB

Download
memory/1996-12-0x0000000002EF0000-0x0000000003278000-memory.dmp

Filesize
3.5MB

Download
memory/1996-15-0x0000000002EF0000-0x0000000003278000-memory.dmp

Filesize
3.5MB

Download
memory/2028-2-0x0000000002C10000-0x0000000002D83000-memory.dmp

Filesize
1.4MB

Download
memory/2028-7-0x0000000002C10000-0x0000000002D83000-memory.dmp

Filesize
1.4MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads