a1af1cebcb9b024f05690fd07e65a7363e3bc0395cfc788102e9a907e76dda03

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/10/2024, 02:30

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General

Target

AncelsPerformanceBatch.bat
Size

165KB
MD5

95e5072c5582d546e2bd42eee4642376
SHA1

e920b5930456311885ed1506d2b6eee76d745bf1
SHA256

a1af1cebcb9b024f05690fd07e65a7363e3bc0395cfc788102e9a907e76dda03
SHA512

597caafd90f4ac9177bd9de3fe3523b2a8711596b93d9eb1e0a97efc08dad8033772040c35471b6ebd74d992676da485c7542776c2f062a2bdbad234aea2ee7d
SSDEEP

1536:dl2cSlFWJQlpTUgIafq+2RSM88xck4YaXv5n1kwM+ZA:7aNJ4cFuL

Score

6^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2824	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2824	powershell.exe
2824	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2824	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2688 wrote to memory of 2824	2688	cmd.exe	32
PID 2688 wrote to memory of 2824	2688	cmd.exe	32
PID 2688 wrote to memory of 2824	2688	cmd.exe	32
PID 2688 wrote to memory of 2844	2688	cmd.exe	33
PID 2688 wrote to memory of 2844	2688	cmd.exe	33
PID 2688 wrote to memory of 2844	2688	cmd.exe	33

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\AncelsPerformanceBatch.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2688
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell "Set-ExecutionPolicy Unrestricted"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2824
- C:\Windows\system32\reg.exe
  reg add "HKCU\CONSOLE" /v "VirtualTerminalLevel" /t REG_DWORD /d "1" /f
  2⤵
  PID:2844

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2824-4-0x000007FEF64EE000-0x000007FEF64EF000-memory.dmp

Filesize
4KB

Download
memory/2824-5-0x000000001B5D0000-0x000000001B8B2000-memory.dmp

Filesize
2.9MB

Download
memory/2824-6-0x0000000002860000-0x0000000002868000-memory.dmp

Filesize
32KB

Download
memory/2824-7-0x000007FEF6230000-0x000007FEF6BCD000-memory.dmp

Filesize
9.6MB

Download
memory/2824-8-0x000007FEF6230000-0x000007FEF6BCD000-memory.dmp

Filesize
9.6MB

Download
memory/2824-10-0x0000000002D7B000-0x0000000002DE2000-memory.dmp

Filesize
412KB

Download
memory/2824-9-0x000007FEF6230000-0x000007FEF6BCD000-memory.dmp

Filesize
9.6MB

Download
memory/2824-11-0x000007FEF6230000-0x000007FEF6BCD000-memory.dmp

Filesize
9.6MB

Download