asyncrat | 47f9ef7d9a08d39cd1b187be2914d1f3bcccea31a66472259dc6ec3b66783580[.]exe

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General

Target
47f9ef7d9a08d39cd1b187be2914d1f3bcccea31a66472259dc6ec3b66783580.exe
Size 45KB
Sample260701-pmeg4af161
SHA256 47f9ef7d9a08d39cd1b187be2914d1f3bcccea31a66472259dc6ec3b66783580
MD5 0cd96862370326db848b333cafd273ca
SHA1 fdf0f18ee467e842dfa66bbfb514ed43b1458f93
SHA512 e33671f5e553747cd846f1aca5570f8e2f960a87823078fb53782499cbe6adc231cd48c3bad3d7000561fd7ae479bb6c176d298939416d1389fc92be8d75a3ac
SSDEEP 768:DuAqJT84XVvWUXR1Zmo2qj7iD8yfzuOPIlzjbIgXbi4uGF/3wcjG5NEXBDZcx:DuAqJT84v2wiAJ3l3bfX24u2N0cdcx
TLSH
T1E4232B003BE9812BF2BF5F7899F26145867AB2633603E54A1CC451DB4713FC69A42AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

madcityservers.com:80
madcityservers.com:22
madcityservers.com:8080
madcityservers.com:8880
madcityservers.com:2052
madcityservers.com:2082
madcityservers.com:2086
madcityservers.com:2095
madcityservers.com:443
madcityservers.com:2053
madcityservers.com:2083
madcityservers.com:2087
madcityservers.com:2096
madcityservers.com:8443
www.madcityservers.com:80
www.madcityservers.com:22
www.madcityservers.com:8080
www.madcityservers.com:8880
www.madcityservers.com:2052
www.madcityservers.com:2082
www.madcityservers.com:2086
www.madcityservers.com:2095
www.madcityservers.com:443
www.madcityservers.com:2053
www.madcityservers.com:2083
www.madcityservers.com:2087
www.madcityservers.com:2096
www.madcityservers.com:8443
cl0p.madcityservers.com:80
cl0p.madcityservers.com:22
cl0p.madcityservers.com:8080
cl0p.madcityservers.com:8880
cl0p.madcityservers.com:2052
cl0p.madcityservers.com:2082
cl0p.madcityservers.com:2086
cl0p.madcityservers.com:2095
cl0p.madcityservers.com:443
cl0p.madcityservers.com:2053
cl0p.madcityservers.com:2083
cl0p.madcityservers.com:2087
cl0p.madcityservers.com:2096
cl0p.madcityservers.com:8443
malware.madcityservers.com:80
malware.madcityservers.com:22
malware.madcityservers.com:8080
malware.madcityservers.com:8880
malware.madcityservers.com:2052
malware.madcityservers.com:2082
malware.madcityservers.com:2086
malware.madcityservers.com:2095
malware.madcityservers.com:443
malware.madcityservers.com:2053
malware.madcityservers.com:2083
malware.madcityservers.com:2087
malware.madcityservers.com:2096
malware.madcityservers.com:8443
iloveyou.madcityservers.com:80
iloveyou.madcityservers.com:22
iloveyou.madcityservers.com:8080
iloveyou.madcityservers.com:8880
iloveyou.madcityservers.com:2052
iloveyou.madcityservers.com:2082
iloveyou.madcityservers.com:2086
iloveyou.madcityservers.com:2095
iloveyou.madcityservers.com:443
iloveyou.madcityservers.com:2053
iloveyou.madcityservers.com:2083
iloveyou.madcityservers.com:2087
iloveyou.madcityservers.com:2096
iloveyou.madcityservers.com:8443
azorult.madcityservers.com:80
azorult.madcityservers.com:22
azorult.madcityservers.com:8080
azorult.madcityservers.com:8880
azorult.madcityservers.com:2052
azorult.madcityservers.com:2082
azorult.madcityservers.com:2086
azorult.madcityservers.com:2095
azorult.madcityservers.com:443
azorult.madcityservers.com:2053
azorult.madcityservers.com:2083
azorult.madcityservers.com:2087
azorult.madcityservers.com:2096
azorult.madcityservers.com:8443

Mutex

Kyg9BwA1Cak7

Attributes

delay
0
install
true
install_file
jdnanwp.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
47f9ef7d9a08d39cd1b187be2914d1f3bcccea31a66472259dc6ec3b66783580.exe

File Explorer

47f9ef7d9a08d39cd1b187be2914d1f3bcccea31a66472259dc6ec3b66783580.exe

.exe 45KB

47f9ef7d9a08d39cd1b187be2914d1f3bcccea31a66472259dc6ec3b66783580.exe

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 47f9ef7d9a08d39cd1b187be2914d1f3bcccea31a66472259dc6ec3b66783580
MD5 0cd96862370326db848b333cafd273ca
SHA1 fdf0f18ee467e842dfa66bbfb514ed43b1458f93
SHA512 e33671f5e553747cd846f1aca5570f8e2f960a87823078fb53782499cbe6adc231cd48c3bad3d7000561fd7ae479bb6c176d298939416d1389fc92be8d75a3ac
SSDEEP 768:DuAqJT84XVvWUXR1Zmo2qj7iD8yfzuOPIlzjbIgXbi4uGF/3wcjG5NEXBDZcx:DuAqJT84v2wiAJ3l3bfX24u2N0cdcx
TLSH
T1E4232B003BE9812BF2BF5F7899F26145867AB2633603E54A1CC451DB4713FC69A42AFD
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

51486

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

47f9ef7d9a08d39cd1b187be2914d1f3bcccea31a66472259dc6ec3b66783580.exe

mscoree

dotnet