80a2f9e557e81028d751037e5d27bb90cd7b822bc0e6a6e4201287074d8fec08

Analysis

max time kernel
131s
max time network
168s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
19/02/2024, 20:04

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

icudtl.dat
Size

10.1MB
MD5

2c367970ac87a9275eeec5629bb6fc3d
SHA1

399324d1aeee5e74747a6873501a1ee5aac005ee
SHA256

17d57b17d12dc5cfbf06413d68a06f45ccf245f4abdf5429f30256977c4ed6de
SHA512

f788a0d35f9e4bebe641ee67fff14968b62891f52d05bf638cd2c845df87f2e107c42a32bbe62f389f05e5673fe55cbdb85258571e698325400705cd7b16db01
SSDEEP

98304:TfPBQYOo+ddlymYf2LfPQCvliXUxiG9Ha93Whla6ZENSs285:TfPBhORjYAHliXUxiG9Ha93Whla6ZEV7

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

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000_Classes\Local Settings	cmd.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2008	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\icudtl.dat
1⤵
- Modifies registry class
PID:4608

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2008

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

Windows 7 deprecation

Loading Replay Monitor...