asyncrat | b963a12addcef1ede84ffc5d479a42aaed167887770de0dae219523fe9adfcd4

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General

Target
b963a12addcef1ede84ffc5d479a42aaed167887770de0dae219523fe9adfcd4
Size 45KB
Sample260804-ajsg8azcph
SHA256 b963a12addcef1ede84ffc5d479a42aaed167887770de0dae219523fe9adfcd4
MD5 2cbe36e916cac47b27b5f21b1be0bf75
SHA1 f505dcee026a8e7e636e1a4ac4a88bdfa4d68b3d
SHA512 2281d29089fa3bb7b07245ea2cb5ed00f30728ce9337e65fbc947bae1a7b41ffafdf0d5acd8d6a228943cd332c7012ad855a53b53a17b7dc5c68ddcc4372dd34
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q98wD/y/aqPIczjbPgX3i8zyJyW1bvwHBDZsx:EufspTf2g23khc3b4XS8O8W1bvOdsx
TLSH
T10E232B003BE9C12BF2BE4F789DF26145867AB6633A03D58D1CC411DB5623BC686526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sextinvl.blog:80
sextinvl.blog:22
sextinvl.blog:8080
sextinvl.blog:8880
sextinvl.blog:2052
sextinvl.blog:2082
sextinvl.blog:2086
sextinvl.blog:2095
sextinvl.blog:443
sextinvl.blog:2053
sextinvl.blog:2083
sextinvl.blog:2087
sextinvl.blog:2096
sextinvl.blog:8443
www.sextinvl.blog:80
www.sextinvl.blog:22
www.sextinvl.blog:8080
www.sextinvl.blog:8880
www.sextinvl.blog:2052
www.sextinvl.blog:2082
www.sextinvl.blog:2086
www.sextinvl.blog:2095
www.sextinvl.blog:443
www.sextinvl.blog:2053
www.sextinvl.blog:2083
www.sextinvl.blog:2087
www.sextinvl.blog:2096
www.sextinvl.blog:8443
qakbot.sextinvl.blog:80
qakbot.sextinvl.blog:22
qakbot.sextinvl.blog:8080
qakbot.sextinvl.blog:8880
qakbot.sextinvl.blog:2052
qakbot.sextinvl.blog:2082
qakbot.sextinvl.blog:2086
qakbot.sextinvl.blog:2095
qakbot.sextinvl.blog:443
qakbot.sextinvl.blog:2053
qakbot.sextinvl.blog:2083
qakbot.sextinvl.blog:2087
qakbot.sextinvl.blog:2096
qakbot.sextinvl.blog:8443
trickbot.sextinvl.blog:80
trickbot.sextinvl.blog:22
trickbot.sextinvl.blog:8080
trickbot.sextinvl.blog:8880
trickbot.sextinvl.blog:2052
trickbot.sextinvl.blog:2082
trickbot.sextinvl.blog:2086
trickbot.sextinvl.blog:2095
trickbot.sextinvl.blog:443
trickbot.sextinvl.blog:2053
trickbot.sextinvl.blog:2083
trickbot.sextinvl.blog:2087
trickbot.sextinvl.blog:2096
trickbot.sextinvl.blog:8443
ursnif.sextinvl.blog:80
ursnif.sextinvl.blog:22
ursnif.sextinvl.blog:8080
ursnif.sextinvl.blog:8880
ursnif.sextinvl.blog:2052
ursnif.sextinvl.blog:2082
ursnif.sextinvl.blog:2086
ursnif.sextinvl.blog:2095
ursnif.sextinvl.blog:443
ursnif.sextinvl.blog:2053
ursnif.sextinvl.blog:2083
ursnif.sextinvl.blog:2087
ursnif.sextinvl.blog:2096
ursnif.sextinvl.blog:8443

Mutex

37jS9bNjeHbE

Attributes

delay
0
install
true
install_file
iop07p4.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
b963a12addcef1ede84ffc5d479a42aaed167887770de0dae219523fe9adfcd4

File Explorer

b963a12addcef1ede84ffc5d479a42aaed167887770de0dae219523fe9adfcd4

.exe 45KB

b963a12addcef1ede84ffc5d479a42aaed167887770de0dae219523fe9adfcd4

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 b963a12addcef1ede84ffc5d479a42aaed167887770de0dae219523fe9adfcd4
MD5 2cbe36e916cac47b27b5f21b1be0bf75
SHA1 f505dcee026a8e7e636e1a4ac4a88bdfa4d68b3d
SHA512 2281d29089fa3bb7b07245ea2cb5ed00f30728ce9337e65fbc947bae1a7b41ffafdf0d5acd8d6a228943cd332c7012ad855a53b53a17b7dc5c68ddcc4372dd34
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q98wD/y/aqPIczjbPgX3i8zyJyW1bvwHBDZsx:EufspTf2g23khc3b4XS8O8W1bvOdsx
TLSH
T10E232B003BE9C12BF2BE4F789DF26145867AB6633A03D58D1CC411DB5623BC686526FE
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

51358

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

b963a12addcef1ede84ffc5d479a42aaed167887770de0dae219523fe9adfcd4

mscoree

dotnet