3b880870e629dc5d230309fa7a79e25193d199f1ff8100a8cb45f3a7113524da

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
02/05/2024, 20:43

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General

Target

3b880870e629dc5d230309fa7a79e25193d199f1ff8100a8cb45f3a7113524da.exe
Size

1.5MB
MD5

1fca0f9f953b6ef460a928fb2501b393
SHA1

39024478ea8e4eb30685fc8f8a43baf4f36c2f38
SHA256

3b880870e629dc5d230309fa7a79e25193d199f1ff8100a8cb45f3a7113524da
SHA512

bd2491112838f7e7d3a1c0b369db1adec1f7a88c5f968618e8ebfbde49756bdaa920510b4c676a877454a4ee753ad73022eeceb5a82adc9069f4ff8422f8e461
SSDEEP

24576:/RZeiSc0ciFmCQYJ7iFfnZu8/cIbXEyGobPf4cgo9e5PWLfmP/UDMS08Ckn3:JZehc4mTYJ78V9gyBn4cVLfmP/SA8N

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2796	3b880870e629dc5d230309fa7a79e25193d199f1ff8100a8cb45f3a7113524da.exe
2796	3b880870e629dc5d230309fa7a79e25193d199f1ff8100a8cb45f3a7113524da.exe
2796	3b880870e629dc5d230309fa7a79e25193d199f1ff8100a8cb45f3a7113524da.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2796 wrote to memory of 1932	2796	3b880870e629dc5d230309fa7a79e25193d199f1ff8100a8cb45f3a7113524da.exe	28
PID 2796 wrote to memory of 1932	2796	3b880870e629dc5d230309fa7a79e25193d199f1ff8100a8cb45f3a7113524da.exe	28
PID 2796 wrote to memory of 1932	2796	3b880870e629dc5d230309fa7a79e25193d199f1ff8100a8cb45f3a7113524da.exe	28
PID 2796 wrote to memory of 1932	2796	3b880870e629dc5d230309fa7a79e25193d199f1ff8100a8cb45f3a7113524da.exe	28

C:\Users\Admin\AppData\Local\Temp\3b880870e629dc5d230309fa7a79e25193d199f1ff8100a8cb45f3a7113524da.exe
"C:\Users\Admin\AppData\Local\Temp\3b880870e629dc5d230309fa7a79e25193d199f1ff8100a8cb45f3a7113524da.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2796
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c C:\Users\Admin\AppData\Local\Temp\
  2⤵
  PID:1932

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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