asyncrat | 24624fbc08819d03d65e7620531753c2d1ae208d8c7293fb096799effa2f59db

Analysis

max time kernel
147s
max time network
149s
platform
windows11-21h2_x64
resource
win11-20240611-en
resource tags

arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
submitted
18-06-2024 19:08

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General

Target

24624fbc08819d03d65e7620531753c2d1ae208d8c7293fb096799effa2f59db.exe
Size

73KB
MD5

0073055ad7552b19ea9a239023318374
SHA1

52fbaec6f4a3bd2bc8af997be4cd5132cfcae83f
SHA256

24624fbc08819d03d65e7620531753c2d1ae208d8c7293fb096799effa2f59db
SHA512

36050af02ffc2b366d7d98e19b497f3ed65196fd27b088e2a66baaf255ad96ae703e1beef388c2874dc475ca7108cde79c7d80023a7c26a5c58af2c64aaa653b
SSDEEP

1536:KKUUPcx9FbKHoPCdLR33s3qbQSM0ThEPMwgFsBOwCOpdABH1bXbmP8UXEwzUYbVS:KKUmcx9FbKHo6dLR33s3qbQSM0NEPMw8

Score

10^/10

asyncrat default discovery rat

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.2

Botnet

Default

80.76.49.148:4545

Mutex

aythwinbxr

Attributes

delay
1
install
false
install_folder
%AppData%

aes.plain

Signatures

AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
rat asyncrat
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

24624fbc08819d03d65e7620531753c2d1ae208d8c7293fb096799effa2f59db.exe

pid	process
428	24624fbc08819d03d65e7620531753c2d1ae208d8c7293fb096799effa2f59db.exe
428	24624fbc08819d03d65e7620531753c2d1ae208d8c7293fb096799effa2f59db.exe
428	24624fbc08819d03d65e7620531753c2d1ae208d8c7293fb096799effa2f59db.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

24624fbc08819d03d65e7620531753c2d1ae208d8c7293fb096799effa2f59db.exe

description pid process

Token: SeDebugPrivilege 428 24624fbc08819d03d65e7620531753c2d1ae208d8c7293fb096799effa2f59db.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

24624fbc08819d03d65e7620531753c2d1ae208d8c7293fb096799effa2f59db.exe

pid process

428 24624fbc08819d03d65e7620531753c2d1ae208d8c7293fb096799effa2f59db.exe

description	pid	process
Token: SeDebugPrivilege	428	24624fbc08819d03d65e7620531753c2d1ae208d8c7293fb096799effa2f59db.exe

C:\Users\Admin\AppData\Local\Temp\24624fbc08819d03d65e7620531753c2d1ae208d8c7293fb096799effa2f59db.exe
"C:\Users\Admin\AppData\Local\Temp\24624fbc08819d03d65e7620531753c2d1ae208d8c7293fb096799effa2f59db.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:428

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/428-0-0x00007FF8991A3000-0x00007FF8991A5000-memory.dmp

Filesize
8KB

Download
memory/428-1-0x0000000000760000-0x0000000000778000-memory.dmp

Filesize
96KB

Download
memory/428-3-0x00007FF8991A0000-0x00007FF899C62000-memory.dmp

Filesize
10.8MB

Download
memory/428-4-0x00007FF8991A0000-0x00007FF899C62000-memory.dmp

Filesize
10.8MB

Download
memory/428-6-0x00007FF8991A0000-0x00007FF899C62000-memory.dmp

Filesize
10.8MB

Download
memory/428-7-0x00007FF8991A0000-0x00007FF899C62000-memory.dmp

Filesize
10.8MB

Download
memory/428-8-0x00007FF8991A3000-0x00007FF8991A5000-memory.dmp

Filesize
8KB

Download
memory/428-9-0x00007FF8991A0000-0x00007FF899C62000-memory.dmp

Filesize
10.8MB

Download
memory/428-10-0x00007FF8991A0000-0x00007FF899C62000-memory.dmp

Filesize
10.8MB

Download
memory/428-11-0x00007FF8991A0000-0x00007FF899C62000-memory.dmp

Filesize
10.8MB

Download