asyncrat | 724cf0830a2ea55f710662659770e8a26bac3a75c3c23af999838415485798c0

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General

Target
724cf0830a2ea55f710662659770e8a26bac3a75c3c23af999838415485798c0
Size 45KB
Sample260804-xdjdpafc74
SHA256 724cf0830a2ea55f710662659770e8a26bac3a75c3c23af999838415485798c0
MD5 141b0c8ef60338494f6aa83e1d42f4b6
SHA1 72ef39b8f5c7c8f01831a623e48fcd2e69fc402c
SHA512 c9ce0c46c9be3f6af53882bdff0d76e74683ce3fa12f6d370a280aa8c72a28e98c7edf691a045aeb08b263f109aa7fb8ebf028f281e17be8926f90dac8a5e9d2
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9L9Yq3q3hOPI2zjbYgX3i7q1N2tsKbU1oBDZsx:EufspTf2g2GaCq323bPXSW1N2BLdsx
TLSH
T176232B003BE8C12BF2BE5BB89DF26145867AF2632603D64D1CC451DB5613FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

zorvec.top:80
zorvec.top:22
zorvec.top:8080
zorvec.top:8880
zorvec.top:2052
zorvec.top:2082
zorvec.top:2086
zorvec.top:2095
zorvec.top:443
zorvec.top:2053
zorvec.top:2083
zorvec.top:2087
zorvec.top:2096
zorvec.top:8443
www.zorvec.top:80
www.zorvec.top:22
www.zorvec.top:8080
www.zorvec.top:8880
www.zorvec.top:2052
www.zorvec.top:2082
www.zorvec.top:2086
www.zorvec.top:2095
www.zorvec.top:443
www.zorvec.top:2053
www.zorvec.top:2083
www.zorvec.top:2087
www.zorvec.top:2096
www.zorvec.top:8443
clop.zorvec.top:80
clop.zorvec.top:22
clop.zorvec.top:8080
clop.zorvec.top:8880
clop.zorvec.top:2052
clop.zorvec.top:2082
clop.zorvec.top:2086
clop.zorvec.top:2095
clop.zorvec.top:443
clop.zorvec.top:2053
clop.zorvec.top:2083
clop.zorvec.top:2087
clop.zorvec.top:2096
clop.zorvec.top:8443
melissa.zorvec.top:80
melissa.zorvec.top:22
melissa.zorvec.top:8080
melissa.zorvec.top:8880
melissa.zorvec.top:2052
melissa.zorvec.top:2082
melissa.zorvec.top:2086
melissa.zorvec.top:2095
melissa.zorvec.top:443
melissa.zorvec.top:2053
melissa.zorvec.top:2083
melissa.zorvec.top:2087
melissa.zorvec.top:2096
melissa.zorvec.top:8443
malware.zorvec.top:80
malware.zorvec.top:22
malware.zorvec.top:8080
malware.zorvec.top:8880
malware.zorvec.top:2052
malware.zorvec.top:2082
malware.zorvec.top:2086
malware.zorvec.top:2095
malware.zorvec.top:443
malware.zorvec.top:2053
malware.zorvec.top:2083
malware.zorvec.top:2087
malware.zorvec.top:2096
malware.zorvec.top:8443
invasive.zorvec.top:80
invasive.zorvec.top:22
invasive.zorvec.top:8080
invasive.zorvec.top:8880
invasive.zorvec.top:2052
invasive.zorvec.top:2082
invasive.zorvec.top:2086
invasive.zorvec.top:2095
invasive.zorvec.top:443
invasive.zorvec.top:2053
invasive.zorvec.top:2083
invasive.zorvec.top:2087
invasive.zorvec.top:2096
invasive.zorvec.top:8443

Mutex

OyrojeMmRbEM

Attributes

delay
0
install
true
install_file
f5keo3g.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
724cf0830a2ea55f710662659770e8a26bac3a75c3c23af999838415485798c0

File Explorer

724cf0830a2ea55f710662659770e8a26bac3a75c3c23af999838415485798c0

.exe 45KB

724cf0830a2ea55f710662659770e8a26bac3a75c3c23af999838415485798c0

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 724cf0830a2ea55f710662659770e8a26bac3a75c3c23af999838415485798c0
MD5 141b0c8ef60338494f6aa83e1d42f4b6
SHA1 72ef39b8f5c7c8f01831a623e48fcd2e69fc402c
SHA512 c9ce0c46c9be3f6af53882bdff0d76e74683ce3fa12f6d370a280aa8c72a28e98c7edf691a045aeb08b263f109aa7fb8ebf028f281e17be8926f90dac8a5e9d2
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9L9Yq3q3hOPI2zjbYgX3i7q1N2tsKbU1oBDZsx:EufspTf2g2GaCq323bPXSW1N2BLdsx
TLSH
T176232B003BE8C12BF2BE5BB89DF26145867AF2632603D64D1CC451DB5613FC69A426FE
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

724cf0830a2ea55f710662659770e8a26bac3a75c3c23af999838415485798c0

mscoree

dotnet