asyncrat | aac41f155d8e449734baa3eefaf05487b08a772c37478a39709ac433ed007083

Sharing

Copy URL Twitter E-mail

General

Target
aac41f155d8e449734baa3eefaf05487b08a772c37478a39709ac433ed007083
Size 45KB
Sample260803-1r76raycne
SHA256 aac41f155d8e449734baa3eefaf05487b08a772c37478a39709ac433ed007083
MD5 73f6ff4fea1be072beebedd4f4c4f943
SHA1 5558fe032d05df28f18e2687b922474ff2833d39
SHA512 12fb4d79ed75fd7d69f9a6a71ce4b53ef63a6427c000eeaa4db8933663930099cb678d6df5507890a9b35771425a9b6d4852c92b55b302982baa8e7b97f43b04
SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qAqqyx0OFUwdrxIkDPItzjbPgX3ioQB6Cm9Z5Z3uM6B8:kuSOpTPOP26qKTNMt3b4XSoW6GxdMx
TLSH
T107231B003BE9812BF2BE4F7499F25141867BF5632603E54A1CC451DB5B23FC69A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xemcliphot.net:80
xemcliphot.net:22
xemcliphot.net:8080
xemcliphot.net:8880
xemcliphot.net:2052
xemcliphot.net:2082
xemcliphot.net:2086
xemcliphot.net:2095
xemcliphot.net:443
xemcliphot.net:2053
xemcliphot.net:2083
xemcliphot.net:2087
xemcliphot.net:2096
xemcliphot.net:8443
www.xemcliphot.net:80
www.xemcliphot.net:22
www.xemcliphot.net:8080
www.xemcliphot.net:8880
www.xemcliphot.net:2052
www.xemcliphot.net:2082
www.xemcliphot.net:2086
www.xemcliphot.net:2095
www.xemcliphot.net:443
www.xemcliphot.net:2053
www.xemcliphot.net:2083
www.xemcliphot.net:2087
www.xemcliphot.net:2096
www.xemcliphot.net:8443
dridex.xemcliphot.net:80
dridex.xemcliphot.net:22
dridex.xemcliphot.net:8080
dridex.xemcliphot.net:8880
dridex.xemcliphot.net:2052
dridex.xemcliphot.net:2082
dridex.xemcliphot.net:2086
dridex.xemcliphot.net:2095
dridex.xemcliphot.net:443
dridex.xemcliphot.net:2053
dridex.xemcliphot.net:2083
dridex.xemcliphot.net:2087
dridex.xemcliphot.net:2096
dridex.xemcliphot.net:8443
conti.xemcliphot.net:80
conti.xemcliphot.net:22
conti.xemcliphot.net:8080
conti.xemcliphot.net:8880
conti.xemcliphot.net:2052
conti.xemcliphot.net:2082
conti.xemcliphot.net:2086
conti.xemcliphot.net:2095
conti.xemcliphot.net:443
conti.xemcliphot.net:2053
conti.xemcliphot.net:2083
conti.xemcliphot.net:2087
conti.xemcliphot.net:2096
conti.xemcliphot.net:8443
shamoon.xemcliphot.net:80
shamoon.xemcliphot.net:22
shamoon.xemcliphot.net:8080
shamoon.xemcliphot.net:8880
shamoon.xemcliphot.net:2052
shamoon.xemcliphot.net:2082
shamoon.xemcliphot.net:2086
shamoon.xemcliphot.net:2095
shamoon.xemcliphot.net:443
shamoon.xemcliphot.net:2053
shamoon.xemcliphot.net:2083
shamoon.xemcliphot.net:2087
shamoon.xemcliphot.net:2096
shamoon.xemcliphot.net:8443
locky.xemcliphot.net:80
locky.xemcliphot.net:22
locky.xemcliphot.net:8080
locky.xemcliphot.net:8880
locky.xemcliphot.net:2052
locky.xemcliphot.net:2082
locky.xemcliphot.net:2086
locky.xemcliphot.net:2095
locky.xemcliphot.net:443
locky.xemcliphot.net:2053
locky.xemcliphot.net:2083
locky.xemcliphot.net:2087
locky.xemcliphot.net:2096
locky.xemcliphot.net:8443

Mutex

VgMrfz4CzeD3

Attributes

delay
0
install
true
install_file
rpk0.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
aac41f155d8e449734baa3eefaf05487b08a772c37478a39709ac433ed007083

File Explorer

aac41f155d8e449734baa3eefaf05487b08a772c37478a39709ac433ed007083

.exe 45KB

aac41f155d8e449734baa3eefaf05487b08a772c37478a39709ac433ed007083

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 aac41f155d8e449734baa3eefaf05487b08a772c37478a39709ac433ed007083
MD5 73f6ff4fea1be072beebedd4f4c4f943
SHA1 5558fe032d05df28f18e2687b922474ff2833d39
SHA512 12fb4d79ed75fd7d69f9a6a71ce4b53ef63a6427c000eeaa4db8933663930099cb678d6df5507890a9b35771425a9b6d4852c92b55b302982baa8e7b97f43b04
SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qAqqyx0OFUwdrxIkDPItzjbPgX3ioQB6Cm9Z5Z3uM6B8:kuSOpTPOP26qKTNMt3b4XSoW6GxdMx
TLSH
T107231B003BE9812BF2BE4F7499F25141867BF5632603E54A1CC451DB5B23FC69A42AFE
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

51390

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

aac41f155d8e449734baa3eefaf05487b08a772c37478a39709ac433ed007083

mscoree

dotnet