0caac3bbfaa97a7bbb02edb38c052afe206b3b02dae196b523b04b8ff3b108d7

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13-11-2024 07:19

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General

Target

Preallot.ps1
Size

53KB
MD5

ab917b684f578574a32d681b79310931
SHA1

4646d2ee1e976e7a38d69eaf3b76650338e99072
SHA256

2ef655a8f10840167370d2903c93bc173b78462bcfd776652dc2655d8e4670c1
SHA512

6085fcf5e4c7ffb86abcf2a9b11f5e7881944b688c4d8bbb4f283b417da3e681fc60277620b7b351aff9fefa6db7d917006fc5f9d3959822db8f79f5f18aabd7
SSDEEP

1536:0weNWLuYtjHmf6LVumJXXVlfpKcaBNiqH:zBtKMMmJXlxQfBNdH

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2408	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2408	powershell.exe
2408	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2408	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2408 wrote to memory of 2308	2408	powershell.exe	29
PID 2408 wrote to memory of 2308	2408	powershell.exe	29
PID 2408 wrote to memory of 2308	2408	powershell.exe	29

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\Preallot.ps1
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2408
- C:\Windows\system32\wermgr.exe
  "C:\Windows\system32\wermgr.exe" "-outproc" "2408" "852"
  2⤵
  PID:2308

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

C:\Users\Admin\AppData\Local\Temp\OutofProcReport259425692.txt

Filesize
1KB

MD5
8d3715d553fd78638d25cada95f60e43

SHA1
8e2198f0884e57336df34cf2656c4ffb5627b2d0

SHA256
50328b6e2cf6989ea96976845ab4baa58843d02a60d0d649fb67e81c187e0ef2

SHA512
edeb6af9ff9964e3a3f9717c10a55ed7459979195b0ca69ee451e31d4074fb3d3b8b39e154f88c4271596074a7bca822dbb81aa979733887c594ac77ccfaf23c

Download Submit
memory/2408-4-0x000007FEF5F4E000-0x000007FEF5F4F000-memory.dmp

Filesize
4KB

Download
memory/2408-5-0x000000001B660000-0x000000001B942000-memory.dmp

Filesize
2.9MB

Download
memory/2408-6-0x0000000001FF0000-0x0000000001FF8000-memory.dmp

Filesize
32KB

Download
memory/2408-7-0x000007FEF5C90000-0x000007FEF662D000-memory.dmp

Filesize
9.6MB

Download
memory/2408-9-0x000007FEF5C90000-0x000007FEF662D000-memory.dmp

Filesize
9.6MB

Download
memory/2408-8-0x000007FEF5C90000-0x000007FEF662D000-memory.dmp

Filesize
9.6MB

Download
memory/2408-11-0x000007FEF5C90000-0x000007FEF662D000-memory.dmp

Filesize
9.6MB

Download
memory/2408-10-0x000007FEF5C90000-0x000007FEF662D000-memory.dmp

Filesize
9.6MB

Download
memory/2408-12-0x000007FEF5C90000-0x000007FEF662D000-memory.dmp

Filesize
9.6MB

Download
memory/2408-15-0x000007FEF5C90000-0x000007FEF662D000-memory.dmp

Filesize
9.6MB

Download
memory/2408-16-0x000007FEF5C90000-0x000007FEF662D000-memory.dmp

Filesize
9.6MB

Download