asyncrat | a0084792205e5d163cf3a59fbc73f4c3dc17465c71d4cffe5620249e30281537

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General

Target
a0084792205e5d163cf3a59fbc73f4c3dc17465c71d4cffe5620249e30281537
Size 45KB
Sample260905-gl82baxfmd
SHA256 a0084792205e5d163cf3a59fbc73f4c3dc17465c71d4cffe5620249e30281537
MD5 c4f31ae1ceb32e7d7b5e8f5722c88918
SHA1 8565418f19d5b1c33ed61cd83013fd54fd640e3f
SHA512 1358e93d695f26c3c173b6bc2da60ea1ac149f9d2ccd42b04a326870c68df5e0492aac33122e506d7fc35c71ff34d155ca7a8b85b4d08ce92d928f39748a5846
SSDEEP 768:5udApTNctooWUS7C+mo2qttiaLMwJAOPIcAzjbHgXii0g/aseWNcBDZ0x:5udApTNmU265n23cA3bAXL0oasl6d0x
TLSH
T152232B0037E9822BF2BE4F78ACF26145867AF2673603D54A1CC451DB5613FC69A426FD
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
agenttesla.hentaivip.bot:80
agenttesla.hentaivip.bot:22
agenttesla.hentaivip.bot:8080
agenttesla.hentaivip.bot:8880
agenttesla.hentaivip.bot:2052
agenttesla.hentaivip.bot:2082
agenttesla.hentaivip.bot:2086
agenttesla.hentaivip.bot:2095
agenttesla.hentaivip.bot:443
agenttesla.hentaivip.bot:2053
agenttesla.hentaivip.bot:2083
agenttesla.hentaivip.bot:2087
agenttesla.hentaivip.bot:2096
agenttesla.hentaivip.bot:8443

Mutex

93yAg75ZqptJ

Attributes

delay
0
install
true
install_file
vbj8un.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
a0084792205e5d163cf3a59fbc73f4c3dc17465c71d4cffe5620249e30281537

File Explorer

a0084792205e5d163cf3a59fbc73f4c3dc17465c71d4cffe5620249e30281537

.exe 45KB

a0084792205e5d163cf3a59fbc73f4c3dc17465c71d4cffe5620249e30281537

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 a0084792205e5d163cf3a59fbc73f4c3dc17465c71d4cffe5620249e30281537
MD5 c4f31ae1ceb32e7d7b5e8f5722c88918
SHA1 8565418f19d5b1c33ed61cd83013fd54fd640e3f
SHA512 1358e93d695f26c3c173b6bc2da60ea1ac149f9d2ccd42b04a326870c68df5e0492aac33122e506d7fc35c71ff34d155ca7a8b85b4d08ce92d928f39748a5846
SSDEEP 768:5udApTNctooWUS7C+mo2qttiaLMwJAOPIcAzjbHgXii0g/aseWNcBDZ0x:5udApTNmU265n23cA3bAXL0oasl6d0x
TLSH
T152232B0037E9822BF2BE4F78ACF26145867AF2673603D54A1CC451DB5613FC69A426FD
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

a0084792205e5d163cf3a59fbc73f4c3dc17465c71d4cffe5620249e30281537

mscoree

dotnet