7213f30970c9764e1e0f85f15125f9241cf2619fb4724d322b5fe6f8ee3d9da0

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
30/05/2024, 15:30

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

$TEMP/beepa.bmp
Size

386KB
MD5

1ac1185d0e10ef4d48f5ee334b4c6a6d
SHA1

611dd2b48b544522c93320ed1dc8f74bdce63b29
SHA256

0bf79b0b07c1da6b6183da39378b32953d7e5c3ba42449a03ec742b597c5c181
SHA512

b8d312f5b289e7a28a1d45f6c074b0935e15bbbe7df047b287e46e2395b53a333a86e02ff27aecfd7812cbf9acce0c8616287fca0b5f49832505206790fd200b
SSDEEP

768:IGGqTq9W1NiUvU/fFuEVBnCstGxxYDLfdWVU+:IGHeWumU3FuEVBnCstGTYnfUVU+

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation	cmd.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	mspaint.exe

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-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings	cmd.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2848	mspaint.exe
2848	mspaint.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2848	mspaint.exe
2848	mspaint.exe
2848	mspaint.exe
2848	mspaint.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2588 wrote to memory of 2848	2588	cmd.exe	84
PID 2588 wrote to memory of 2848	2588	cmd.exe	84

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\$TEMP\beepa.bmp
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2588
- C:\Windows\system32\mspaint.exe
  "C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\$TEMP\beepa.bmp"
  2⤵
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2848

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService
1⤵
PID:3192

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads