asyncrat | 83dba581c05c7319ce2fca0cabcdd413169a71c40c66a0853ab0db2ffcdffb72

Analysis

max time kernel
134s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
02-08-2024 05:50

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General

Target

fa5ad278a5180b1d70fbedc48695aee9b1cf9a9035f2f7176c19a5f043057eb4.exe
Size

47KB
MD5

3a75ec60203e3ee0a4fda9b3f1f6f991
SHA1

f210464cc96d81478e7f767d4ecb8a43d4559fcf
SHA256

fa5ad278a5180b1d70fbedc48695aee9b1cf9a9035f2f7176c19a5f043057eb4
SHA512

7aeedf706b9ce5ac527a9aa0b631d89751a56fd63cc459a8a990f0111a4a9ac20ca5a34c3e3ba7303523f8c505596009d7023d6d5f741a1f12495a83cc7398f3
SSDEEP

768:luQ0PToSkHbiWUULCimo2qBoBPcW0+ro3API2Z7ugg7CYEL0bRmdDcXrGlxU0KwW:luQ0PT3Ux2oW0+rS2ZKaLAbRGcXraxva

Score

10^/10

asyncrat default discovery rat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

act-kick.gl.at.ply.gg:58631

Mutex

FZ1mENmMubo7

Attributes

delay
3
install
false
install_folder
%AppData%

aes.plain

Signatures

AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
rat asyncrat

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fa5ad278a5180b1d70fbedc48695aee9b1cf9a9035f2f7176c19a5f043057eb4.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3604	fa5ad278a5180b1d70fbedc48695aee9b1cf9a9035f2f7176c19a5f043057eb4.exe
Token: SeDebugPrivilege	3604	fa5ad278a5180b1d70fbedc48695aee9b1cf9a9035f2f7176c19a5f043057eb4.exe

C:\Users\Admin\AppData\Local\Temp\fa5ad278a5180b1d70fbedc48695aee9b1cf9a9035f2f7176c19a5f043057eb4.exe
"C:\Users\Admin\AppData\Local\Temp\fa5ad278a5180b1d70fbedc48695aee9b1cf9a9035f2f7176c19a5f043057eb4.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3604

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3604-0-0x00000000750DE000-0x00000000750DF000-memory.dmp

Filesize
4KB

Download
memory/3604-1-0x00000000006F0000-0x0000000000702000-memory.dmp

Filesize
72KB

Download
memory/3604-2-0x00000000750D0000-0x0000000075880000-memory.dmp

Filesize
7.7MB

Download
memory/3604-3-0x00000000050C0000-0x0000000005126000-memory.dmp

Filesize
408KB

Download
memory/3604-4-0x0000000005550000-0x00000000055EC000-memory.dmp

Filesize
624KB

Download
memory/3604-5-0x00000000750DE000-0x00000000750DF000-memory.dmp

Filesize
4KB

Download
memory/3604-6-0x00000000750D0000-0x0000000075880000-memory.dmp

Filesize
7.7MB

Download