d88271eb4440a41f65cad7e1d6c8b6b5f5d627d2bba8783b7ca76890467e9947

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
08-07-2024 17:54

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General

Target

SmokeySpoofer-main/SmokeySpoofer/Properties/AssemblyInfo.cs
Size

1KB
MD5

f12486e4ea066f55e08bd70366e040d5
SHA1

ac8a2314693e86d823de027982b585aed349eff4
SHA256

6c169ace0ac4ff16a9b5621a15ce39c3b3f8c1bba8ec94c3bc9cb0d4ad9926f3
SHA512

0b95741a4087b00c54cde45ba89e94b953a84c254d69f449fabe555c1c675f8b90f9ab709467f29e8ab5a41818aacf4858e14fb242d86d22169ae7a0645aa8a9

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

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_Classes\Local Settings	cmd.exe

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
2180	AcroRd32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2180	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2180	AcroRd32.exe
2180	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2252 wrote to memory of 2180	2252	cmd.exe	31
PID 2252 wrote to memory of 2180	2252	cmd.exe	31
PID 2252 wrote to memory of 2180	2252	cmd.exe	31
PID 2252 wrote to memory of 2180	2252	cmd.exe	31

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\SmokeySpoofer-main\SmokeySpoofer\Properties\AssemblyInfo.cs
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2252
- C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
  "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\SmokeySpoofer-main\SmokeySpoofer\Properties\AssemblyInfo.cs"
  2⤵
  - Suspicious behavior: CmdExeWriteProcessMemorySpam
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of SetWindowsHookEx
  PID:2180

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
69b439d7ad54f31d15e04fc44901c6c0

SHA1
62bd0ac674a28780b6df90407d85e7e9c30b2d9f

SHA256
b976fe3ca83743f6a19f78130e933833d76cda6babaaff0f550b74fa97fc17f8

SHA512
98d17db6cd70239a8e2ab0b77c3bb1aee2b42b3a7dcc224fdda37047514e4dccaad2d2b956d377d1a0329fd6764d40b910375d54c9c44c2b2e434321957af2db

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