c7b18c1604eb64db89227e8ef7a8c783276a811a8f99aab484aa517b941b745c

Analysis

max time kernel
898s
max time network
396s
platform
windows10-ltsc_2021_x64
resource
win10ltsc2021-20260513-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
submitted
27/07/2026, 01:16

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General

Target
peppy/peppy.sln
Size 1KB
Sample260727-bm78hstyey
SHA256 c7b18c1604eb64db89227e8ef7a8c783276a811a8f99aab484aa517b941b745c
MD5 d0b048cb0504f3df7afb905f1193daee
SHA1 cb32cc7b2dd7b6be82bb3ebedc74dbb2382bcc84
SHA512 8067ffb655d8e564303b28c7199cb1bc205c254fac715fbfad3ced7231ecd6bd2cea20460acb32c2ba7e006b50759901aa477c9237a0251d93536e095049518b
TLSH
T1D9214878715EE681D246023BE8701C8D3E3387C541F91A3DAAC752EC2E73A24C35B0E6
MD5 SHA1 SHA512 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
1472	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2684263265-1628758615-802431902-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2684263265-1628758615-802431902-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4652	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\peppy\peppy.sln
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:1472

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4652

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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Downloads