asyncrat | fc2bd89481412c1cad2361e806e7a59e09ca8565014ff9a448adedfefc01cfca

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General

Target
fc2bd89481412c1cad2361e806e7a59e09ca8565014ff9a448adedfefc01cfca
Size 45KB
Sample260905-hqdlmsgk3x
SHA256 fc2bd89481412c1cad2361e806e7a59e09ca8565014ff9a448adedfefc01cfca
MD5 247ce13fc82917fff8b196588687f0b1
SHA1 b1aa91774d508c8ebbee0c764ba6604444fc4122
SHA512 deb74e2e5208ba12a511d59276c50984c4a28f45dbf4c24c1a442e9445d6a27c57871cd5067a08a71358b97069dc04b5ee7cc32d6417a04b75b9259dfac6ae31
SSDEEP 768:UuKWgSJTwU6NkWUGnaSmo2qAfmaPcl83APITpzjbDgX3iQOOST7CaBDZcx:UuKWgSJTwRf2vfcS3lTp3bcXSQTSfdcx
TLSH
T19A232B003BE9812BF27F4FB8A9F26145467AF6637603D64A1CC451DB1623FC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

hentaivip.bot:80
hentaivip.bot:22
hentaivip.bot:8080
hentaivip.bot:8880
hentaivip.bot:2052
hentaivip.bot:2082
hentaivip.bot:2086
hentaivip.bot:2095
hentaivip.bot:443
hentaivip.bot:2053
hentaivip.bot:2083
hentaivip.bot:2087
hentaivip.bot:2096
hentaivip.bot:8443
www.hentaivip.bot:80
www.hentaivip.bot:22
www.hentaivip.bot:8080
www.hentaivip.bot:8880
www.hentaivip.bot:2052
www.hentaivip.bot:2082
www.hentaivip.bot:2086
www.hentaivip.bot:2095
www.hentaivip.bot:443
www.hentaivip.bot:2053
www.hentaivip.bot:2083
www.hentaivip.bot:2087
www.hentaivip.bot:2096
www.hentaivip.bot:8443
wannacry.hentaivip.bot:80
wannacry.hentaivip.bot:22
wannacry.hentaivip.bot:8080
wannacry.hentaivip.bot:8880
wannacry.hentaivip.bot:2052
wannacry.hentaivip.bot:2082
wannacry.hentaivip.bot:2086
wannacry.hentaivip.bot:2095
wannacry.hentaivip.bot:443
wannacry.hentaivip.bot:2053
wannacry.hentaivip.bot:2083
wannacry.hentaivip.bot:2087
wannacry.hentaivip.bot:2096
wannacry.hentaivip.bot:8443
revil.hentaivip.bot:80
revil.hentaivip.bot:22
revil.hentaivip.bot:8080
revil.hentaivip.bot:8880
revil.hentaivip.bot:2052
revil.hentaivip.bot:2082
revil.hentaivip.bot:2086
revil.hentaivip.bot:2095
revil.hentaivip.bot:443
revil.hentaivip.bot:2053
revil.hentaivip.bot:2083
revil.hentaivip.bot:2087
revil.hentaivip.bot:2096
revil.hentaivip.bot:8443
triton.hentaivip.bot:80
triton.hentaivip.bot:22
triton.hentaivip.bot:8080
triton.hentaivip.bot:8880
triton.hentaivip.bot:2052
triton.hentaivip.bot:2082
triton.hentaivip.bot:2086
triton.hentaivip.bot:2095
triton.hentaivip.bot:443
triton.hentaivip.bot:2053
triton.hentaivip.bot:2083
triton.hentaivip.bot:2087
triton.hentaivip.bot:2096
triton.hentaivip.bot:8443
shamoon.hentaivip.bot:80
shamoon.hentaivip.bot:22
shamoon.hentaivip.bot:8080
shamoon.hentaivip.bot:8880
shamoon.hentaivip.bot:2052
shamoon.hentaivip.bot:2082
shamoon.hentaivip.bot:2086
shamoon.hentaivip.bot:2095
shamoon.hentaivip.bot:443
shamoon.hentaivip.bot:2053
shamoon.hentaivip.bot:2083
shamoon.hentaivip.bot:2087
shamoon.hentaivip.bot:2096
shamoon.hentaivip.bot:8443

Mutex

KZFhOfgWWq4w

Attributes

delay
0
install
true
install_file
klg2yxeu.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
fc2bd89481412c1cad2361e806e7a59e09ca8565014ff9a448adedfefc01cfca

File Explorer

fc2bd89481412c1cad2361e806e7a59e09ca8565014ff9a448adedfefc01cfca

.exe 45KB

fc2bd89481412c1cad2361e806e7a59e09ca8565014ff9a448adedfefc01cfca

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 fc2bd89481412c1cad2361e806e7a59e09ca8565014ff9a448adedfefc01cfca
MD5 247ce13fc82917fff8b196588687f0b1
SHA1 b1aa91774d508c8ebbee0c764ba6604444fc4122
SHA512 deb74e2e5208ba12a511d59276c50984c4a28f45dbf4c24c1a442e9445d6a27c57871cd5067a08a71358b97069dc04b5ee7cc32d6417a04b75b9259dfac6ae31
SSDEEP 768:UuKWgSJTwU6NkWUGnaSmo2qAfmaPcl83APITpzjbDgX3iQOOST7CaBDZcx:UuKWgSJTwRf2vfcS3lTp3bcXSQTSfdcx
TLSH
T19A232B003BE9812BF27F4FB8A9F26145467AF6637603D64A1CC451DB1623FC68A426FD
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

fc2bd89481412c1cad2361e806e7a59e09ca8565014ff9a448adedfefc01cfca

mscoree

dotnet