asyncrat | 650485431d3a6fa15c1648679b9b68fd82bc0be5c126ae3003027995ff61e937

Sharing

Copy URL Twitter E-mail

General

Target
650485431d3a6fa15c1648679b9b68fd82bc0be5c126ae3003027995ff61e937
Size 45KB
Sample260830-2rxwfsdg27
SHA256 650485431d3a6fa15c1648679b9b68fd82bc0be5c126ae3003027995ff61e937
MD5 54e166b4e7711dc37ad2d6a5c3b82351
SHA1 ee2ec5b80391af3a25799c283a863a04391a12bb
SHA512 0fe1e0175d3186e08232f40c66dee875035746f60a0ad1a49338fd33cec70adc39b2f58ea181c3b5c43794adc6ae7e44b257728488f16d613827f848f48f6292
SSDEEP 768:5udApTNctooWUS7C+mo2qttDEbHB0jrOPI/izjboBgX3iDu8hX9BDZ0x:5udApTNmU2CySf3/i3bouXSicd0x
TLSH
T17A231A003BE8813BF2BE4F7899F26145867AF6633603D94E1CC452D75613FC69A426EE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

zorvec.name:80
zorvec.name:22
zorvec.name:8080
zorvec.name:8880
zorvec.name:2052
zorvec.name:2082
zorvec.name:2086
zorvec.name:2095
zorvec.name:443
zorvec.name:2053
zorvec.name:2083
zorvec.name:2087
zorvec.name:2096
zorvec.name:8443
www.zorvec.name:80
www.zorvec.name:22
www.zorvec.name:8080
www.zorvec.name:8880
www.zorvec.name:2052
www.zorvec.name:2082
www.zorvec.name:2086
www.zorvec.name:2095
www.zorvec.name:443
www.zorvec.name:2053
www.zorvec.name:2083
www.zorvec.name:2087
www.zorvec.name:2096
www.zorvec.name:8443
azorult.zorvec.name:80
azorult.zorvec.name:22
azorult.zorvec.name:8080
azorult.zorvec.name:8880
azorult.zorvec.name:2052
azorult.zorvec.name:2082
azorult.zorvec.name:2086
azorult.zorvec.name:2095
azorult.zorvec.name:443
azorult.zorvec.name:2053
azorult.zorvec.name:2083
azorult.zorvec.name:2087
azorult.zorvec.name:2096
azorult.zorvec.name:8443
darkside.zorvec.name:80
darkside.zorvec.name:22
darkside.zorvec.name:8080
darkside.zorvec.name:8880
darkside.zorvec.name:2052
darkside.zorvec.name:2082
darkside.zorvec.name:2086
darkside.zorvec.name:2095
darkside.zorvec.name:443
darkside.zorvec.name:2053
darkside.zorvec.name:2083
darkside.zorvec.name:2087
darkside.zorvec.name:2096
darkside.zorvec.name:8443

Mutex

WsaIjhK0swLz

Attributes

delay
0
install
true
install_file
q5vhtx.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
650485431d3a6fa15c1648679b9b68fd82bc0be5c126ae3003027995ff61e937

File Explorer

650485431d3a6fa15c1648679b9b68fd82bc0be5c126ae3003027995ff61e937

.exe 45KB

650485431d3a6fa15c1648679b9b68fd82bc0be5c126ae3003027995ff61e937

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 650485431d3a6fa15c1648679b9b68fd82bc0be5c126ae3003027995ff61e937
MD5 54e166b4e7711dc37ad2d6a5c3b82351
SHA1 ee2ec5b80391af3a25799c283a863a04391a12bb
SHA512 0fe1e0175d3186e08232f40c66dee875035746f60a0ad1a49338fd33cec70adc39b2f58ea181c3b5c43794adc6ae7e44b257728488f16d613827f848f48f6292
SSDEEP 768:5udApTNctooWUS7C+mo2qttDEbHB0jrOPI/izjboBgX3iDu8hX9BDZ0x:5udApTNmU2CySf3/i3bouXSicd0x
TLSH
T17A231A003BE8813BF2BE4F7899F26145867AF6633603D94E1CC452D75613FC69A426EE
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

51278

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

650485431d3a6fa15c1648679b9b68fd82bc0be5c126ae3003027995ff61e937

mscoree

dotnet