Malware Analysis Report

2025-05-05 22:36

Sample ID 241228-2hs6xatlgw
Target JaffaCakes118_b9aeea371d97a735cb60fc3e41bac781fd37e9db279824784ea0399ec541c6fe
SHA256 b9aeea371d97a735cb60fc3e41bac781fd37e9db279824784ea0399ec541c6fe
Tags
agilenet execution
score
7/10

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
7/10

SHA256

b9aeea371d97a735cb60fc3e41bac781fd37e9db279824784ea0399ec541c6fe

Threat Level: Shows suspicious behavior

The file JaffaCakes118_b9aeea371d97a735cb60fc3e41bac781fd37e9db279824784ea0399ec541c6fe was found to be: Shows suspicious behavior.

Malicious Activity Summary

agilenet execution

Loads dropped DLL

Obfuscated with Agile.Net obfuscator

Command and Scripting Interpreter: PowerShell

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-12-28 22:35

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-12-28 22:35

Reported

2024-12-28 22:37

Platform

win7-20240903-en

Max time kernel

122s

Max time network

123s

Command Line

powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b9aeea371d97a735cb60fc3e41bac781fd37e9db279824784ea0399ec541c6fe.ps1

Signatures

Obfuscated with Agile.Net obfuscator

agilenet
Description Indicator Process Target
N/A N/A N/A N/A

Command and Scripting Interpreter: PowerShell

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

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\WindowsPowerShell\v1.0\powershell.exe

powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b9aeea371d97a735cb60fc3e41bac781fd37e9db279824784ea0399ec541c6fe.ps1

Network

N/A

Files

memory/2112-4-0x000007FEF5CFE000-0x000007FEF5CFF000-memory.dmp

memory/2112-5-0x000000001B500000-0x000000001B7E2000-memory.dmp

memory/2112-7-0x000007FEF5A40000-0x000007FEF63DD000-memory.dmp

memory/2112-8-0x000007FEF5A40000-0x000007FEF63DD000-memory.dmp

memory/2112-6-0x00000000020C0000-0x00000000020C8000-memory.dmp

memory/2112-9-0x000007FEF5A40000-0x000007FEF63DD000-memory.dmp

memory/2112-10-0x000007FEF5A40000-0x000007FEF63DD000-memory.dmp

memory/2112-11-0x000007FEF5A40000-0x000007FEF63DD000-memory.dmp

memory/2112-12-0x000007FEF5CFE000-0x000007FEF5CFF000-memory.dmp

memory/2112-14-0x000007FEF5A40000-0x000007FEF63DD000-memory.dmp

memory/2112-13-0x000007FEF5A40000-0x000007FEF63DD000-memory.dmp

memory/2112-15-0x000007FEF5A40000-0x000007FEF63DD000-memory.dmp

memory/2112-17-0x000007FEF5A40000-0x000007FEF63DD000-memory.dmp

memory/2112-16-0x000007FEF5A40000-0x000007FEF63DD000-memory.dmp

memory/2112-18-0x0000000002B20000-0x0000000002B4E000-memory.dmp

memory/2112-20-0x000007FEF5A40000-0x000007FEF63DD000-memory.dmp

memory/2112-21-0x000007FEF5A40000-0x000007FEF63DD000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-12-28 22:35

Reported

2024-12-28 22:37

Platform

win10v2004-20241007-en

Max time kernel

96s

Max time network

100s

Command Line

powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b9aeea371d97a735cb60fc3e41bac781fd37e9db279824784ea0399ec541c6fe.ps1

Signatures

Loads dropped DLL

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

Obfuscated with Agile.Net obfuscator

agilenet
Description Indicator Process Target
N/A N/A N/A N/A

Command and Scripting Interpreter: PowerShell

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

powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b9aeea371d97a735cb60fc3e41bac781fd37e9db279824784ea0399ec541c6fe.ps1

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp

Files

memory/4992-0-0x00007FFB67ED3000-0x00007FFB67ED5000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_gwgo5qls.3e2.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/4992-4-0x00000213FFEE0000-0x00000213FFF02000-memory.dmp

memory/4992-11-0x00007FFB67ED0000-0x00007FFB68991000-memory.dmp

memory/4992-12-0x00007FFB67ED0000-0x00007FFB68991000-memory.dmp

memory/4992-13-0x00007FFB67ED0000-0x00007FFB68991000-memory.dmp

memory/4992-14-0x00000213801A0000-0x00000213801CE000-memory.dmp

memory/4992-15-0x00007FFB67ED3000-0x00007FFB67ED5000-memory.dmp

memory/4992-16-0x00007FFB67ED0000-0x00007FFB68991000-memory.dmp

memory/4992-17-0x00007FFB67ED0000-0x00007FFB68991000-memory.dmp

memory/4992-18-0x00007FFB67ED0000-0x00007FFB68991000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\d9bfbfa8-07e2-4fab-82d4-deb4a1087417\AgileDotNetRT64.dll

MD5 42b2c266e49a3acd346b91e3b0e638c0
SHA1 2bc52134f03fcc51cb4e0f6c7cf70646b4df7dd1
SHA256 adeed015f06efa363d504a18acb671b1db4b20b23664a55c9bc28aef3283ca29
SHA512 770822fd681a1d98afe03f6fbe5f116321b54c8e2989fb07491811fd29fca5b666f1adf4c6900823af1271e342cacc9293e9db307c4eef852d1a253b00347a81

memory/4992-25-0x00007FFB61AE0000-0x00007FFB61C2E000-memory.dmp

memory/4992-28-0x00007FFB67ED0000-0x00007FFB68991000-memory.dmp