8bf77ba765ffaf8f574536009203cfd811aa0ca35491d94f3d7957d7526c5b62

Analysis

geolocation tags

asiadelhiinindia
max time kernel
898s
max time network
396s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
17/08/2026, 00:09

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General

Target
quasar.pyc
Size 25KB
Sample260817-afnpvszdpc
SHA256 8bf77ba765ffaf8f574536009203cfd811aa0ca35491d94f3d7957d7526c5b62
MD5 dca4d65de03a6c55eec9a06f8dd87359
SHA1 353a7db354e45a0099a3fc71f2b376cacee8ba05
SHA512 464f05f4e3496cce2ea0a50a634b777b8d06fbeb73f74f7a5f88ac2b9707b4b105a6d4dafe320b3546cf342ba585248026f7c9f37853c20dacbaf7453db158a2
SSDEEP 384:PAMjiWZj8n03zcJogdla1HqMa8OkfaKlf/dPgMEerZ:xJmndo4AKUOkfaKlfdEerZ
TLSH
T150C2F678A410A823FDE8F53830CBE7987732C301B105D79BD6286CBD7DD930A5592A2E
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
700	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4584	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\quasar.pyc
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:700

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4584

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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