b92c73fd80d0356057d3b279d18e2ef7097eae67d0bf0ee03478f0bb19bef23c

Analysis

max time kernel
446s
max time network
1172s
platform
windows11-21h2_x64
resource
win11-20231215-en
resource tags

arch:x64arch:x86image:win11-20231215-enlocale:en-usos:windows11-21h2-x64system
submitted
30-01-2024 16:10

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General

Target

selfbot/tcl/encoding/cp1253.enc
Size

1KB
MD5

2e5f553d214b534eba29a9fceec36f76
SHA1

8ff9a526a545d293829a679a2ecdd33aa6f9a90e
SHA256

2174d94e1c1d5ad93717b9e8c20569ed95a8af51b2d3ab2bce99f1a887049c0e
SHA512

44ab13c0d322171d5ee62946086058cf54963f91ec3f899f3a10d051f9828ac66d7e9f8055026e938ddd1b97a30d5d450b89d72f9113dee2dbbb62ddbbbe456c

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

Processes:

cmd.exeOpenWith.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-771046930-2949676035-3337286276-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-771046930-2949676035-3337286276-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

4524 OpenWith.exe

pid	process
4524	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\selfbot\tcl\encoding\cp1253.enc
1⤵
- Modifies registry class
PID:780

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4524

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads