asyncrat | 9b9c0472a8adf81fc74427d171d63985f235bce72e281dedd18af0e248ed180f

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General

Target
9b9c0472a8adf81fc74427d171d63985f235bce72e281dedd18af0e248ed180f
Size 45KB
Sample260804-hak1saed73
SHA256 9b9c0472a8adf81fc74427d171d63985f235bce72e281dedd18af0e248ed180f
MD5 c0f8fc3cb5e1a3471fdc042fbc42c604
SHA1 be89a854dfccca95fd5afe0498e489f11a41fdc5
SHA512 c00388b98c695421bbc4f76ed6e4613bf09a6131d7c04e1aef30be290881faa48234f5e5679e3405b33f9c87457ad463eb5e51fd5f14ae0f72132d46366a9aa1
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVtBzwQ/x7PIP8jbfgX3irG+lvCIgcsBDZkx:suJdpTPdI2IaFPMboXSrddzqdkx
TLSH
T1A8232B003BE8C12BF2BF4FB89CF26105467AF6637603D54A2CC451DB5623FC69A526E9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

hentaivietsub.com:80
hentaivietsub.com:22
hentaivietsub.com:8080
hentaivietsub.com:8880
hentaivietsub.com:2052
hentaivietsub.com:2082
hentaivietsub.com:2086
hentaivietsub.com:2095
hentaivietsub.com:443
hentaivietsub.com:2053
hentaivietsub.com:2083
hentaivietsub.com:2087
hentaivietsub.com:2096
hentaivietsub.com:8443
www.hentaivietsub.com:80
www.hentaivietsub.com:22
www.hentaivietsub.com:8080
www.hentaivietsub.com:8880
www.hentaivietsub.com:2052
www.hentaivietsub.com:2082
www.hentaivietsub.com:2086
www.hentaivietsub.com:2095
www.hentaivietsub.com:443
www.hentaivietsub.com:2053
www.hentaivietsub.com:2083
www.hentaivietsub.com:2087
www.hentaivietsub.com:2096
www.hentaivietsub.com:8443
iloveyou.hentaivietsub.com:80
iloveyou.hentaivietsub.com:22
iloveyou.hentaivietsub.com:8080
iloveyou.hentaivietsub.com:8880
iloveyou.hentaivietsub.com:2052
iloveyou.hentaivietsub.com:2082
iloveyou.hentaivietsub.com:2086
iloveyou.hentaivietsub.com:2095
iloveyou.hentaivietsub.com:443
iloveyou.hentaivietsub.com:2053
iloveyou.hentaivietsub.com:2083
iloveyou.hentaivietsub.com:2087
iloveyou.hentaivietsub.com:2096
iloveyou.hentaivietsub.com:8443
sobig.hentaivietsub.com:80
sobig.hentaivietsub.com:22
sobig.hentaivietsub.com:8080
sobig.hentaivietsub.com:8880
sobig.hentaivietsub.com:2052
sobig.hentaivietsub.com:2082
sobig.hentaivietsub.com:2086
sobig.hentaivietsub.com:2095
sobig.hentaivietsub.com:443
sobig.hentaivietsub.com:2053
sobig.hentaivietsub.com:2083
sobig.hentaivietsub.com:2087
sobig.hentaivietsub.com:2096
sobig.hentaivietsub.com:8443

Mutex

Xenf9rNSH43m

Attributes

delay
0
install
true
install_file
lvtq1bla.exe
install_folder
%AppData%

aes.plain

Signatures

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

Async RAT payload 1 IoCs

rat

resource	yara_rule
sample	family_asyncrat

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
9b9c0472a8adf81fc74427d171d63985f235bce72e281dedd18af0e248ed180f

File Explorer

9b9c0472a8adf81fc74427d171d63985f235bce72e281dedd18af0e248ed180f

.exe 45KB

9b9c0472a8adf81fc74427d171d63985f235bce72e281dedd18af0e248ed180f

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 9b9c0472a8adf81fc74427d171d63985f235bce72e281dedd18af0e248ed180f
MD5 c0f8fc3cb5e1a3471fdc042fbc42c604
SHA1 be89a854dfccca95fd5afe0498e489f11a41fdc5
SHA512 c00388b98c695421bbc4f76ed6e4613bf09a6131d7c04e1aef30be290881faa48234f5e5679e3405b33f9c87457ad463eb5e51fd5f14ae0f72132d46366a9aa1
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVtBzwQ/x7PIP8jbfgX3irG+lvCIgcsBDZkx:suJdpTPdI2IaFPMboXSrddzqdkx
TLSH
T1A8232B003BE8C12BF2BF4FB89CF26105467AF6637603D54A2CC451DB5623FC69A526E9
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Async RAT payload

rat
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

51326

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

9b9c0472a8adf81fc74427d171d63985f235bce72e281dedd18af0e248ed180f

mscoree

dotnet