e37a2e844d1e25a064d475442d514b020e9950c465beee965df45f4e0f445c60

Analysis

max time kernel
142s
max time network
156s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
25-05-2024 12:57

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General

Target

CraxsRat 3.9.2.rar
Size

335.5MB
MD5

ea8c95aec54968aa5358790411e37e6d
SHA1

05510fea19888a114801a160ba7771229b2afb71
SHA256

e37a2e844d1e25a064d475442d514b020e9950c465beee965df45f4e0f445c60
SHA512

1f30339aa05641746c102d5810a21c6633eae3966d3802d4d44090edc3f51cc9b9d917ddcd5688a537a8d714d37f37bc5293fcf15f250de93536576edca17436
SSDEEP

6291456:/9vuWlbABKecinWAsHQcwSsMykkRm0yP8SkyykkRm0yP8SkO:/9G4sKo0HvwSvd78Cd78W

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-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

5060 OpenWith.exe

pid	process
5060	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\CraxsRat 3.9.2.rar"
1⤵
- Modifies registry class
PID:2428

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:5060

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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