6375e8fa2b053e21b3b288c1532ac8384e9b9b87ae2583efaa741b355916ce65

Analysis

max time kernel
149s
max time network
166s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
05/08/2026, 05:37

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General

Target
Data.rsdk
Size 198.7MB
Sample260805-gbc6wsar91
SHA256 6375e8fa2b053e21b3b288c1532ac8384e9b9b87ae2583efaa741b355916ce65
MD5 919e7ff8ec8ed3694c77ed71cca9984f
SHA1 ed5c790106a670e6fdf04ccd876d560b1b08c895
SHA512 f3b28667efebf3ba5d76275ffbd174132b641d29a22877d1c4e23cab253add6708a49702dba1d9acb1a6a341d800465bdb1193be6d3a3e8bf5b14c4de9cfb225
SSDEEP 6291456:OAd3YQalQ/zptGsJl4POfW+gByeLg2ytNYoI:OABY1+/b134ZZyeGI
TLSH
T1F4A83342FCCAACEBC846B0F9497646119AAC8E3E4BD1A4931BFC2876CF7D5194C1711B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

execution

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
4432	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
5064	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Data.rsdk
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:4432

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:5064

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

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 v16

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