asyncrat | 7f393a82c0c5bcbd8e343d242224a221022afc63b6bbb41aa68b6eb22afaa1e0

Analysis

max time kernel
118s
max time network
148s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 00:14

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General

Target

173214786538d62370d8419c4e67fb1390e51b3edc777f72d69442d5f67bcb27b6dd851138241.dat-decoded.exe
Size

66KB
MD5

cf5d10ea042ff5c636c088cc3b991e64
SHA1

7f7e852ff1f2c7618a202295a579851c1630261d
SHA256

7f393a82c0c5bcbd8e343d242224a221022afc63b6bbb41aa68b6eb22afaa1e0
SHA512

10a2c010639359929e95125324cb818e20cbd2092d1a5712646af5838a59ff8a0e74dd7b44706217f90de1dae9770a2911e83d3befe24e83a6a869747899c813
SSDEEP

1536:OmImx6tX2kNff4sKu+UYFtnESlluKXbY71HcuiBGOhLVrPlTGhx:Om9x6tmkN7Ku+UYF5EmluKXbs+LgOXdQ

Score

10^/10

asyncrat default discovery rat spyware stealer

Malware Config

Extracted

Family

asyncrat

Version

| CRACKED BY https://t.me/xworm_v2

Botnet

Default

nuevo12.duckdns.org:3000

Mutex

AsyncMutex_6SI8OkPnk

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
Asyncrat family
asyncrat
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

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

Processes:

173214786538d62370d8419c4e67fb1390e51b3edc777f72d69442d5f67bcb27b6dd851138241.dat-decoded.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	173214786538d62370d8419c4e67fb1390e51b3edc777f72d69442d5f67bcb27b6dd851138241.dat-decoded.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

173214786538d62370d8419c4e67fb1390e51b3edc777f72d69442d5f67bcb27b6dd851138241.dat-decoded.exe

description pid process

Token: SeDebugPrivilege 956 173214786538d62370d8419c4e67fb1390e51b3edc777f72d69442d5f67bcb27b6dd851138241.dat-decoded.exe

description	pid	process
Token: SeDebugPrivilege	956	173214786538d62370d8419c4e67fb1390e51b3edc777f72d69442d5f67bcb27b6dd851138241.dat-decoded.exe

C:\Users\Admin\AppData\Local\Temp\173214786538d62370d8419c4e67fb1390e51b3edc777f72d69442d5f67bcb27b6dd851138241.dat-decoded.exe
"C:\Users\Admin\AppData\Local\Temp\173214786538d62370d8419c4e67fb1390e51b3edc777f72d69442d5f67bcb27b6dd851138241.dat-decoded.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:956

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\CabF614.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
memory/956-0-0x0000000074C5E000-0x0000000074C5F000-memory.dmp

Filesize
4KB

Download
memory/956-1-0x0000000000C20000-0x0000000000C36000-memory.dmp

Filesize
88KB

Download
memory/956-2-0x0000000074C50000-0x000000007533E000-memory.dmp

Filesize
6.9MB

Download
memory/956-19-0x0000000074C5E000-0x0000000074C5F000-memory.dmp

Filesize
4KB

Download
memory/956-20-0x0000000074C50000-0x000000007533E000-memory.dmp

Filesize
6.9MB

Download