0305524e8a33c015c42842f6673653db0d93ffc5eea6f3982ec1d64ee66448f5

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
21-08-2024 11:17

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General

Target

CrackedWave.rar
Size

60.1MB
MD5

3420754c75090ddadba3bebfcfcd2dfe
SHA1

a5c13f7036f51a28a2705f0fdd705bd8a552b04c
SHA256

0305524e8a33c015c42842f6673653db0d93ffc5eea6f3982ec1d64ee66448f5
SHA512

f335e4921fe18db2474b3b5a509907a0d000aedcfab298627ad546ed648cc53d3b270aa452a4b58ca12aaefa9884d08ba0271ba35e371f5760201b599f9689c4
SSDEEP

1572864:TrDsI8FdaG1cqwWkyJntR7s9jrx77wQaFtEGOlG:TnsITqwWky1t+jrxhaFt1+G

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 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2924	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2712 wrote to memory of 2256	2712	cmd.exe	32
PID 2712 wrote to memory of 2256	2712	cmd.exe	32
PID 2712 wrote to memory of 2256	2712	cmd.exe	32
PID 2256 wrote to memory of 2924	2256	rundll32.exe	33
PID 2256 wrote to memory of 2924	2256	rundll32.exe	33
PID 2256 wrote to memory of 2924	2256	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\CrackedWave.rar
1⤵
- Suspicious use of WriteProcessMemory
PID:2712
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\CrackedWave.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2256
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\CrackedWave.rar
    3⤵
    - Modifies registry class
    - Suspicious behavior: GetForegroundWindowSpam
    PID:2924

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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