9ae98c06cbb0ea43c5cd6b5725310c008c65e46072421a1118cb88e1de9a8b92

Analysis

max time kernel
298s
max time network
134s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
28/08/2026, 04:27

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General

Target
icudtl.dat
Size 10.0MB
Sample260828-e3kc6ssydt
SHA256 9ae98c06cbb0ea43c5cd6b5725310c008c65e46072421a1118cb88e1de9a8b92
MD5 ffd67c1e24cb35dc109a24024b1ba7ec
SHA1 99f545bc396878c7a53e98a79017d9531af7c1f5
SHA512 e1a865e685d2d3bacd0916d4238a79462519d887feb273a251120bb6af2b4481d025f3b21ce9a1a95a49371a0aa3ecf072175ba756974e831dbfde1f0feaeb79
SSDEEP 196608:+SPBhORiYAXHiXUxY/iJ53IWhlVjEeIu2Y6U:++wkpHiXUxY/iJ53IWhlVjEeIZU
TLSH
T160B63807A2FB8DC6F9F76F30E8F452679567BD496E32805911042F3B1D332A08661BB6
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
4120	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3611646547-550105268-947503007-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3611646547-550105268-947503007-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4336	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\icudtl.dat
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:4120

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4336

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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