938a507f1786d7badcc95dca38a1d9bdb78984b051a68a7fd70a1b872b36a2b2

Analysis

max time kernel
139s
max time network
107s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
21-05-2024 16:22

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General

Target

karrpierne.ndl
Size

1004KB
MD5

93b8451735e0a5a484c92d7e61a33092
SHA1

d0b605467fb883403050a5c0b62f7e9ea3173335
SHA256

b8f37a66eb4f86e06cb14e1d42855a9fb13d8bd6a8a50951a0cb9ac282140610
SHA512

51458ec61228c054b7738999d8c847aecc35e3ee89b502088a12d05ad451337cac9521ee2340b59472615d125097f48e88d210600a85d76dcac1ba4116036d60
SSDEEP

768:Rwz+zBVbg0apAundzXmELLtSkGW2ZUr9gdlMp1HB:

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

Processes:

cmd.exeOpenWith.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

1592 OpenWith.exe

pid	process
1592	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\karrpierne.ndl
1⤵
- Modifies registry class
PID:208

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1592

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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