cd056b42941eb5a5f16ddb3e1807b7003e8ef83effd1877aa3922dd3de946a56

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20/11/2024, 00:19

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General

Target

maple.cpp
Size

4KB
MD5

fd6f959cbf67e0198ae6e57ce0785402
SHA1

19b2a28e1283db4eebad8f8349a7d315b0c8e5bc
SHA256

cd056b42941eb5a5f16ddb3e1807b7003e8ef83effd1877aa3922dd3de946a56
SHA512

b197466b06c7c73c8108f6a1b8fde5f5b260b65d2d95cb08fe25d10334fb214f02f0710520bb0bb83f67e750e9dbfacf7d0776ec1a539435cefc6071a7181bf7
SSDEEP

48:GUVRnizWFDodPevgRZb2p7HK/CUTq8LmAioKpO/0:Gc77gR12pHJeq6Ah

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-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings	rundll32.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
2572	NOTEPAD.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2716 wrote to memory of 2596	2716	cmd.exe	31
PID 2716 wrote to memory of 2596	2716	cmd.exe	31
PID 2716 wrote to memory of 2596	2716	cmd.exe	31
PID 2596 wrote to memory of 2572	2596	rundll32.exe	32
PID 2596 wrote to memory of 2572	2596	rundll32.exe	32
PID 2596 wrote to memory of 2572	2596	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\maple.cpp
1⤵
- Suspicious use of WriteProcessMemory
PID:2716
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\maple.cpp
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2596
- - C:\Windows\system32\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\maple.cpp
    3⤵
    - Opens file in notepad (likely ransom note)
    PID:2572

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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