darkgate | 6b6676267c70fbeb3257f0bb9bce1587f0bdec621238eb32dd9f84b2bcd7e3ea

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
26-01-2025 09:21

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General

Target

6b6676267c70fbeb3257f0bb9bce1587f0bdec621238eb32dd9f84b2bcd7e3ea.exe
Size

4.1MB
MD5

998cd2e474751b5de344562b4ddb39e2
SHA1

70ee02a76510b0757e3b26ffd98834f0d259f9d4
SHA256

6b6676267c70fbeb3257f0bb9bce1587f0bdec621238eb32dd9f84b2bcd7e3ea
SHA512

e69e703c79e9c151245cef8caaa18b30fc2992c72e98b2e197239eb439837ee3c5d446e99f117f4aec0dc56527fd943949e62bbaadd43e123d83d53ad09f43e7
SSDEEP

49152:gR/KpmZubPf2S8W2ILeWl+C1pNjWy5Snd0eigXNG/2KyT0aXgkKdOcUP6CVjyusJ:G/jtYLP16y5E04Za1UP6mod

Score

10^/10

darkgate user1 discovery execution stealer

Malware Config

Extracted

Family

darkgate

Botnet

user1

155.138.149.77

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
sDcGdADE
minimum_disk
100
minimum_ram
4096
ping_interval
6
rootkit
false
startup_persistence
true
username
user1

Signatures

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

Detect DarkGate stealer 2 IoCs

resource	yara_rule
behavioral2/memory/3420-16-0x0000000004400000-0x0000000004755000-memory.dmp	family_darkgate_v6
behavioral2/memory/3420-19-0x0000000004400000-0x0000000004755000-memory.dmp	family_darkgate_v6

Executes dropped EXE 1 IoCs

pid	Process
3420	Autoit3.exe

Command and Scripting Interpreter: AutoIT 1 TTPs 1 IoCs

Using AutoIT for possible automate script.

execution

AutoHotKey & AutoIT

T1059.010

pid	Process
3420	Autoit3.exe

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	6b6676267c70fbeb3257f0bb9bce1587f0bdec621238eb32dd9f84b2bcd7e3ea.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Autoit3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WMIC.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 2 IoCs

pid	Process
3420	Autoit3.exe
3420	Autoit3.exe

Suspicious use of AdjustPrivilegeToken 42 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	5104	WMIC.exe
Token: SeSecurityPrivilege	5104	WMIC.exe
Token: SeTakeOwnershipPrivilege	5104	WMIC.exe
Token: SeLoadDriverPrivilege	5104	WMIC.exe
Token: SeSystemProfilePrivilege	5104	WMIC.exe
Token: SeSystemtimePrivilege	5104	WMIC.exe
Token: SeProfSingleProcessPrivilege	5104	WMIC.exe
Token: SeIncBasePriorityPrivilege	5104	WMIC.exe
Token: SeCreatePagefilePrivilege	5104	WMIC.exe
Token: SeBackupPrivilege	5104	WMIC.exe
Token: SeRestorePrivilege	5104	WMIC.exe
Token: SeShutdownPrivilege	5104	WMIC.exe
Token: SeDebugPrivilege	5104	WMIC.exe
Token: SeSystemEnvironmentPrivilege	5104	WMIC.exe
Token: SeRemoteShutdownPrivilege	5104	WMIC.exe
Token: SeUndockPrivilege	5104	WMIC.exe
Token: SeManageVolumePrivilege	5104	WMIC.exe
Token: 33	5104	WMIC.exe
Token: 34	5104	WMIC.exe
Token: 35	5104	WMIC.exe
Token: 36	5104	WMIC.exe
Token: SeIncreaseQuotaPrivilege	5104	WMIC.exe
Token: SeSecurityPrivilege	5104	WMIC.exe
Token: SeTakeOwnershipPrivilege	5104	WMIC.exe
Token: SeLoadDriverPrivilege	5104	WMIC.exe
Token: SeSystemProfilePrivilege	5104	WMIC.exe
Token: SeSystemtimePrivilege	5104	WMIC.exe
Token: SeProfSingleProcessPrivilege	5104	WMIC.exe
Token: SeIncBasePriorityPrivilege	5104	WMIC.exe
Token: SeCreatePagefilePrivilege	5104	WMIC.exe
Token: SeBackupPrivilege	5104	WMIC.exe
Token: SeRestorePrivilege	5104	WMIC.exe
Token: SeShutdownPrivilege	5104	WMIC.exe
Token: SeDebugPrivilege	5104	WMIC.exe
Token: SeSystemEnvironmentPrivilege	5104	WMIC.exe
Token: SeRemoteShutdownPrivilege	5104	WMIC.exe
Token: SeUndockPrivilege	5104	WMIC.exe
Token: SeManageVolumePrivilege	5104	WMIC.exe
Token: 33	5104	WMIC.exe
Token: 34	5104	WMIC.exe
Token: 35	5104	WMIC.exe
Token: 36	5104	WMIC.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 5072 wrote to memory of 3420	5072	6b6676267c70fbeb3257f0bb9bce1587f0bdec621238eb32dd9f84b2bcd7e3ea.exe	83
PID 5072 wrote to memory of 3420	5072	6b6676267c70fbeb3257f0bb9bce1587f0bdec621238eb32dd9f84b2bcd7e3ea.exe	83
PID 5072 wrote to memory of 3420	5072	6b6676267c70fbeb3257f0bb9bce1587f0bdec621238eb32dd9f84b2bcd7e3ea.exe	83
PID 3420 wrote to memory of 2228	3420	Autoit3.exe	84
PID 3420 wrote to memory of 2228	3420	Autoit3.exe	84
PID 3420 wrote to memory of 2228	3420	Autoit3.exe	84
PID 2228 wrote to memory of 5104	2228	cmd.exe	86
PID 2228 wrote to memory of 5104	2228	cmd.exe	86
PID 2228 wrote to memory of 5104	2228	cmd.exe	86

C:\Users\Admin\AppData\Local\Temp\6b6676267c70fbeb3257f0bb9bce1587f0bdec621238eb32dd9f84b2bcd7e3ea.exe
"C:\Users\Admin\AppData\Local\Temp\6b6676267c70fbeb3257f0bb9bce1587f0bdec621238eb32dd9f84b2bcd7e3ea.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5072
- \??\c:\temp\test\Autoit3.exe
  "c:\temp\test\Autoit3.exe" c:\temp\test\script.a3x
  2⤵
  - Executes dropped EXE
  - Command and Scripting Interpreter: AutoIT
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:3420
- - \??\c:\windows\SysWOW64\cmd.exe
    "c:\windows\system32\cmd.exe" /c wmic ComputerSystem get domain > C:\ProgramData\khdbddf\ceafdbk
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2228
  - - C:\Windows\SysWOW64\Wbem\WMIC.exe
      wmic ComputerSystem get domain
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:5104

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\khdbddf\ceafdbk

Filesize
54B

MD5
c8bbad190eaaa9755c8dfb1573984d81

SHA1
17ad91294403223fde66f687450545a2bad72af5

SHA256
7f136265128b7175fb67024a6ddd7524586b025725a878c07d76a9d8ad3dc2ac

SHA512
05f02cf90969b7b9a2de39eecdf810a1835325e7c83ffe81388c9866c6f79be6cdc8617f606a8fedc6affe6127bede4b143106a90289bbb9bf61d94c648059df

Download Submit
C:\temp\test\Autoit3.exe

Filesize
872KB

MD5
c56b5f0201a3b3de53e561fe76912bfd

SHA1
2a4062e10a5de813f5688221dbeb3f3ff33eb417

SHA256
237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d

SHA512
195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

Download Submit
\??\c:\temp\test\script.a3x

Filesize
584KB

MD5
b94c5e38bbf4b6ef11e0442ce58c3131

SHA1
00b5a444bc5e52f7dd9753383317eb2497ec4b38

SHA256
037e15b09413722b48802e6268848d0698b9ed468cd447b40e31efa5cdb3c313

SHA512
546c148fafd8298f79bf0b02c707ab88f5e15b099903ed725d11df6345f2a73121bb385e5e094a8ef2a165284a760c104cd03b25804cc55b11a6f22b64a90914

Download Submit
memory/3420-16-0x0000000004400000-0x0000000004755000-memory.dmp

Filesize
3.3MB

Download
memory/3420-15-0x0000000001060000-0x0000000001460000-memory.dmp

Filesize
4.0MB

Download
memory/3420-19-0x0000000004400000-0x0000000004755000-memory.dmp

Filesize
3.3MB

Download
memory/5072-0-0x0000000004520000-0x0000000006339000-memory.dmp

Filesize
30.1MB

Download
memory/5072-4-0x0000000002700000-0x0000000004514000-memory.dmp

Filesize
30.1MB

Download
memory/5072-11-0x0000000000400000-0x000000000081E000-memory.dmp

Filesize
4.1MB

Download