asyncrat | 80600fa8de6b71dfc64c1aad201bcdf4849f6f643fd1ac69bce4d58810c22b24

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General

Target
80600fa8de6b71dfc64c1aad201bcdf4849f6f643fd1ac69bce4d58810c22b24
Size 45KB
Sample260724-vxjgpavbkf
SHA256 80600fa8de6b71dfc64c1aad201bcdf4849f6f643fd1ac69bce4d58810c22b24
MD5 eea1a0e4ce105844c7c817750d120f91
SHA1 a3b63c1ece8e94e515104484c782ce9c1750e897
SHA512 7d6d6855df0364ad45368d4179340aa5b49ce8b7cf8c246010a531ee9ad1c48e2fbcfa5191219aba3bb7622e5746b1919eec1eb035eaf854d2e340cc0cd3a8b7
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4ziD8yfzuOPIlzjbQgXni9+sY6xposBDZ0x:8uUIpT4vAj2niAJ3l3bXXi9+sY6P/d0x
TLSH
T17B233C003BE9C12BF2BE4F7898F27145867AF6633603D54A2CC452975613FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

haysexcdn.net:80
haysexcdn.net:22
haysexcdn.net:8080
haysexcdn.net:8880
haysexcdn.net:2052
haysexcdn.net:2082
haysexcdn.net:2086
haysexcdn.net:2095
haysexcdn.net:443
haysexcdn.net:2053
haysexcdn.net:2083
haysexcdn.net:2087
haysexcdn.net:2096
haysexcdn.net:8443
www.haysexcdn.net:80
www.haysexcdn.net:22
www.haysexcdn.net:8080
www.haysexcdn.net:8880
www.haysexcdn.net:2052
www.haysexcdn.net:2082
www.haysexcdn.net:2086
www.haysexcdn.net:2095
www.haysexcdn.net:443
www.haysexcdn.net:2053
www.haysexcdn.net:2083
www.haysexcdn.net:2087
www.haysexcdn.net:2096
www.haysexcdn.net:8443
mydoom.haysexcdn.net:80
mydoom.haysexcdn.net:22
mydoom.haysexcdn.net:8080
mydoom.haysexcdn.net:8880
mydoom.haysexcdn.net:2052
mydoom.haysexcdn.net:2082
mydoom.haysexcdn.net:2086
mydoom.haysexcdn.net:2095
mydoom.haysexcdn.net:443
mydoom.haysexcdn.net:2053
mydoom.haysexcdn.net:2083
mydoom.haysexcdn.net:2087
mydoom.haysexcdn.net:2096
mydoom.haysexcdn.net:8443
trickbot.haysexcdn.net:80
trickbot.haysexcdn.net:22
trickbot.haysexcdn.net:8080
trickbot.haysexcdn.net:8880
trickbot.haysexcdn.net:2052
trickbot.haysexcdn.net:2082
trickbot.haysexcdn.net:2086
trickbot.haysexcdn.net:2095
trickbot.haysexcdn.net:443
trickbot.haysexcdn.net:2053
trickbot.haysexcdn.net:2083
trickbot.haysexcdn.net:2087
trickbot.haysexcdn.net:2096
trickbot.haysexcdn.net:8443
nimda.haysexcdn.net:80
nimda.haysexcdn.net:22
nimda.haysexcdn.net:8080
nimda.haysexcdn.net:8880
nimda.haysexcdn.net:2052
nimda.haysexcdn.net:2082
nimda.haysexcdn.net:2086
nimda.haysexcdn.net:2095
nimda.haysexcdn.net:443
nimda.haysexcdn.net:2053
nimda.haysexcdn.net:2083
nimda.haysexcdn.net:2087
nimda.haysexcdn.net:2096
nimda.haysexcdn.net:8443
zbot.haysexcdn.net:80
zbot.haysexcdn.net:22
zbot.haysexcdn.net:8080
zbot.haysexcdn.net:8880
zbot.haysexcdn.net:2052
zbot.haysexcdn.net:2082
zbot.haysexcdn.net:2086
zbot.haysexcdn.net:2095
zbot.haysexcdn.net:443
zbot.haysexcdn.net:2053
zbot.haysexcdn.net:2083
zbot.haysexcdn.net:2087
zbot.haysexcdn.net:2096
zbot.haysexcdn.net:8443

Mutex

2aFfMrvIwkBf

Attributes

delay
0
install
true
install_file
w9kxxup.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
80600fa8de6b71dfc64c1aad201bcdf4849f6f643fd1ac69bce4d58810c22b24

File Explorer

80600fa8de6b71dfc64c1aad201bcdf4849f6f643fd1ac69bce4d58810c22b24

.exe 45KB

80600fa8de6b71dfc64c1aad201bcdf4849f6f643fd1ac69bce4d58810c22b24

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 80600fa8de6b71dfc64c1aad201bcdf4849f6f643fd1ac69bce4d58810c22b24
MD5 eea1a0e4ce105844c7c817750d120f91
SHA1 a3b63c1ece8e94e515104484c782ce9c1750e897
SHA512 7d6d6855df0364ad45368d4179340aa5b49ce8b7cf8c246010a531ee9ad1c48e2fbcfa5191219aba3bb7622e5746b1919eec1eb035eaf854d2e340cc0cd3a8b7
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4ziD8yfzuOPIlzjbQgXni9+sY6xposBDZ0x:8uUIpT4vAj2niAJ3l3bXXi9+sY6P/d0x
TLSH
T17B233C003BE9C12BF2BE4F7898F27145867AF6633603D54A2CC452975613FC69A426FE
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

51406

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

80600fa8de6b71dfc64c1aad201bcdf4849f6f643fd1ac69bce4d58810c22b24

mscoree

dotnet