darkgate | 8fb0dc2dbab60012204f90d70f70a8b9bdca634438ac99037076d3ced9c2920e

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
20/07/2024, 01:57

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General

Target
ec61895ef8af01ff00970e46f7ba98c24bf9079d71e09d3c18576f1a9efc93c2.exe
Size 7.9MB
Sample240720-cc95ssvdlb
SHA256 ec61895ef8af01ff00970e46f7ba98c24bf9079d71e09d3c18576f1a9efc93c2
MD5 5e5611abfe988bec0e8f9fc012243add
SHA1 8e28dd1b33a954dafc7d678b8e67c41cfe8bc0b7
SHA512 3d9636680d86bc918bded4882d5c717c698188104b7fdb1f28db67da29c95897bb0dc12d844cfe6b4e843f48b09e59c34edde4fb920aa67fbcc0794176794dc3
SSDEEP 98304:r+oXX33dpwZDEVM1h5N2cnkk/J4Sf6Qq68:ya3LwZbh/Zyb
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

darkgate trafikk897612561 execution stealer

Malware Config

Extracted

Family

darkgate

Botnet

trafikk897612561

91.222.175.250

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
crrZYSEf
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
behavioral2/memory/3656-11-0x0000000003D40000-0x00000000040C8000-memory.dmp	family_darkgate_v6
behavioral2/memory/3656-14-0x0000000003D40000-0x00000000040C8000-memory.dmp	family_darkgate_v6

Executes dropped EXE 1 IoCs

pid	Process
3656	Autoit3.exe

Command and Scripting Interpreter: AutoIT 1 TTPs 1 IoCs

Using AutoIT for possible automate script.

execution

AutoHotKey & AutoIT

T1059.010

pid	Process
3656	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

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
1088	ec61895ef8af01ff00970e46f7ba98c24bf9079d71e09d3c18576f1a9efc93c2.exe
1088	ec61895ef8af01ff00970e46f7ba98c24bf9079d71e09d3c18576f1a9efc93c2.exe
3656	Autoit3.exe
3656	Autoit3.exe

Suspicious use of AdjustPrivilegeToken 42 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	4348	WMIC.exe
Token: SeSecurityPrivilege	4348	WMIC.exe
Token: SeTakeOwnershipPrivilege	4348	WMIC.exe
Token: SeLoadDriverPrivilege	4348	WMIC.exe
Token: SeSystemProfilePrivilege	4348	WMIC.exe
Token: SeSystemtimePrivilege	4348	WMIC.exe
Token: SeProfSingleProcessPrivilege	4348	WMIC.exe
Token: SeIncBasePriorityPrivilege	4348	WMIC.exe
Token: SeCreatePagefilePrivilege	4348	WMIC.exe
Token: SeBackupPrivilege	4348	WMIC.exe
Token: SeRestorePrivilege	4348	WMIC.exe
Token: SeShutdownPrivilege	4348	WMIC.exe
Token: SeDebugPrivilege	4348	WMIC.exe
Token: SeSystemEnvironmentPrivilege	4348	WMIC.exe
Token: SeRemoteShutdownPrivilege	4348	WMIC.exe
Token: SeUndockPrivilege	4348	WMIC.exe
Token: SeManageVolumePrivilege	4348	WMIC.exe
Token: 33	4348	WMIC.exe
Token: 34	4348	WMIC.exe
Token: 35	4348	WMIC.exe
Token: 36	4348	WMIC.exe
Token: SeIncreaseQuotaPrivilege	4348	WMIC.exe
Token: SeSecurityPrivilege	4348	WMIC.exe
Token: SeTakeOwnershipPrivilege	4348	WMIC.exe
Token: SeLoadDriverPrivilege	4348	WMIC.exe
Token: SeSystemProfilePrivilege	4348	WMIC.exe
Token: SeSystemtimePrivilege	4348	WMIC.exe
Token: SeProfSingleProcessPrivilege	4348	WMIC.exe
Token: SeIncBasePriorityPrivilege	4348	WMIC.exe
Token: SeCreatePagefilePrivilege	4348	WMIC.exe
Token: SeBackupPrivilege	4348	WMIC.exe
Token: SeRestorePrivilege	4348	WMIC.exe
Token: SeShutdownPrivilege	4348	WMIC.exe
Token: SeDebugPrivilege	4348	WMIC.exe
Token: SeSystemEnvironmentPrivilege	4348	WMIC.exe
Token: SeRemoteShutdownPrivilege	4348	WMIC.exe
Token: SeUndockPrivilege	4348	WMIC.exe
Token: SeManageVolumePrivilege	4348	WMIC.exe
Token: 33	4348	WMIC.exe
Token: 34	4348	WMIC.exe
Token: 35	4348	WMIC.exe
Token: 36	4348	WMIC.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1088 wrote to memory of 3656	1088	ec61895ef8af01ff00970e46f7ba98c24bf9079d71e09d3c18576f1a9efc93c2.exe	86
PID 1088 wrote to memory of 3656	1088	ec61895ef8af01ff00970e46f7ba98c24bf9079d71e09d3c18576f1a9efc93c2.exe	86
PID 1088 wrote to memory of 3656	1088	ec61895ef8af01ff00970e46f7ba98c24bf9079d71e09d3c18576f1a9efc93c2.exe	86
PID 3656 wrote to memory of 3796	3656	Autoit3.exe	88
PID 3656 wrote to memory of 3796	3656	Autoit3.exe	88
PID 3656 wrote to memory of 3796	3656	Autoit3.exe	88
PID 3796 wrote to memory of 4348	3796	cmd.exe	90
PID 3796 wrote to memory of 4348	3796	cmd.exe	90
PID 3796 wrote to memory of 4348	3796	cmd.exe	90

C:\Users\Admin\AppData\Local\Temp\ec61895ef8af01ff00970e46f7ba98c24bf9079d71e09d3c18576f1a9efc93c2.exe
"C:\Users\Admin\AppData\Local\Temp\ec61895ef8af01ff00970e46f7ba98c24bf9079d71e09d3c18576f1a9efc93c2.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1088
- \??\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:3656
- - \??\c:\windows\SysWOW64\cmd.exe
    "c:\windows\system32\cmd.exe" /c wmic ComputerSystem get domain > C:\ProgramData\cbfbgea\eakhhch
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3796
  - - C:\Windows\SysWOW64\Wbem\WMIC.exe
      wmic ComputerSystem get domain
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:4348

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

eakhhch

Path C:\ProgramData\cbfbgea\eakhhch
Size 54B
SHA256 7f136265128b7175fb67024a6ddd7524586b025725a878c07d76a9d8ad3dc2ac
MD5 c8bbad190eaaa9755c8dfb1573984d81
SHA1 17ad91294403223fde66f687450545a2bad72af5
SHA512 05f02cf90969b7b9a2de39eecdf810a1835325e7c83ffe81388c9866c6f79be6cdc8617f606a8fedc6affe6127bede4b143106a90289bbb9bf61d94c648059df
MD5 SHA1 SHA512

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Autoit3.exe

Path C:\temp2\Autoit3.exe
Size 872KB
SHA256 237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d
MD5 c56b5f0201a3b3de53e561fe76912bfd
SHA1 2a4062e10a5de813f5688221dbeb3f3ff33eb417
SHA512 195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c
SSDEEP 12288:6pVWeOV7GtINsegA/hMyyzlcqikvAfcN9b2MyZa31twoPTdFxgawV2M01:6T3E53Myyzl0hMf1tr7Caw8M01
MD5 SHA1 SHA512 SSDEEP

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script.a3x

Path \??\c:\temp2\script.a3x
Size 546KB
SHA256 2e874a74469cd2cfd550da4da7f370183cea39974dc0cdc848a5aecaca64365b
MD5 37e0c9a77cad5993e9ad0eba6f8d1d91
SHA1 b712c9b2fa2e60e0d7a49193733d52425009c88c
SHA512 4de4346502da88e2f95ffe518ba7dda8daaa7f132a4d6ad6fee499e776d0c21619311efceb6d2e5faed7e2826ef53d3f8a56d62df06fcb18c45857151a046910
SSDEEP 6144:fBRuabRqYeo8gwOzZuvkiZIGF4q5RVvRN+Mqu2k6u1SipS85UncrtH1YUhCRDiXf:L1veBgwOMLzx1YjRDA1ubWi/NMgM
MD5 SHA1 SHA512 SSDEEP

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memory/1088-0-0x0000000000B14000-0x0000000000B15000-memory.dmp

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memory/1088-3-0x0000000000400000-0x0000000000BF7000-memory.dmp

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memory/1088-6-0x0000000002EE0000-0x0000000002EF3000-memory.dmp

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memory/3656-11-0x0000000003D40000-0x00000000040C8000-memory.dmp

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memory/3656-10-0x0000000001010000-0x0000000001410000-memory.dmp

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memory/3656-14-0x0000000003D40000-0x00000000040C8000-memory.dmp

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