asyncrat | 9933ab488959ba11ea7e8d10d9e4355d048552fd6a488313169dafba8d684ae5

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General

Target
9933ab488959ba11ea7e8d10d9e4355d048552fd6a488313169dafba8d684ae5
Size 45KB
Sample260711-wsbfysas71
SHA256 9933ab488959ba11ea7e8d10d9e4355d048552fd6a488313169dafba8d684ae5
MD5 eed3fa5ad759e32d6dc89a677036a4a5
SHA1 f355de345983d00db61cb184532d572c10886069
SHA512 684cdf150131566119dce81379ae4de92945e65afb0baa695cfca4581110b7a1df9a2ba2ede7dce9ed13a91a82cd743e4bba36dab5cb58dd4d50289249558c2a
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVe8V1RpPEcPIMzjbLgX3i7/uGlGZ12Qxzf0pXBDZEx:MuBGJTPho2t8VDZEhM3b0XS7/1lu3zf1
TLSH
T1FD232B0037E9813BF2BE5F78ACF26145867AF6732603D54A1CC451DB5613FC68A42AEE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

bunji-adult.com:80
bunji-adult.com:22
bunji-adult.com:8080
bunji-adult.com:8880
bunji-adult.com:2052
bunji-adult.com:2082
bunji-adult.com:2086
bunji-adult.com:2095
bunji-adult.com:443
bunji-adult.com:2053
bunji-adult.com:2083
bunji-adult.com:2087
bunji-adult.com:2096
bunji-adult.com:8443
www.bunji-adult.com:80
www.bunji-adult.com:22
www.bunji-adult.com:8080
www.bunji-adult.com:8880
www.bunji-adult.com:2052
www.bunji-adult.com:2082
www.bunji-adult.com:2086
www.bunji-adult.com:2095
www.bunji-adult.com:443
www.bunji-adult.com:2053
www.bunji-adult.com:2083
www.bunji-adult.com:2087
www.bunji-adult.com:2096
www.bunji-adult.com:8443
hack.bunji-adult.com:80
hack.bunji-adult.com:22
hack.bunji-adult.com:8080
hack.bunji-adult.com:8880
hack.bunji-adult.com:2052
hack.bunji-adult.com:2082
hack.bunji-adult.com:2086
hack.bunji-adult.com:2095
hack.bunji-adult.com:443
hack.bunji-adult.com:2053
hack.bunji-adult.com:2083
hack.bunji-adult.com:2087
hack.bunji-adult.com:2096
hack.bunji-adult.com:8443
socgholish.bunji-adult.com:80
socgholish.bunji-adult.com:22
socgholish.bunji-adult.com:8080
socgholish.bunji-adult.com:8880
socgholish.bunji-adult.com:2052
socgholish.bunji-adult.com:2082
socgholish.bunji-adult.com:2086
socgholish.bunji-adult.com:2095
socgholish.bunji-adult.com:443
socgholish.bunji-adult.com:2053
socgholish.bunji-adult.com:2083
socgholish.bunji-adult.com:2087
socgholish.bunji-adult.com:2096
socgholish.bunji-adult.com:8443
dridex.bunji-adult.com:80
dridex.bunji-adult.com:22
dridex.bunji-adult.com:8080
dridex.bunji-adult.com:8880
dridex.bunji-adult.com:2052
dridex.bunji-adult.com:2082
dridex.bunji-adult.com:2086
dridex.bunji-adult.com:2095
dridex.bunji-adult.com:443
dridex.bunji-adult.com:2053
dridex.bunji-adult.com:2083
dridex.bunji-adult.com:2087
dridex.bunji-adult.com:2096
dridex.bunji-adult.com:8443

Mutex

7UFh9l256LZ8

Attributes

delay
0
install
true
install_file
7efu.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
9933ab488959ba11ea7e8d10d9e4355d048552fd6a488313169dafba8d684ae5

File Explorer

9933ab488959ba11ea7e8d10d9e4355d048552fd6a488313169dafba8d684ae5

.exe 45KB

9933ab488959ba11ea7e8d10d9e4355d048552fd6a488313169dafba8d684ae5

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 9933ab488959ba11ea7e8d10d9e4355d048552fd6a488313169dafba8d684ae5
MD5 eed3fa5ad759e32d6dc89a677036a4a5
SHA1 f355de345983d00db61cb184532d572c10886069
SHA512 684cdf150131566119dce81379ae4de92945e65afb0baa695cfca4581110b7a1df9a2ba2ede7dce9ed13a91a82cd743e4bba36dab5cb58dd4d50289249558c2a
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVe8V1RpPEcPIMzjbLgX3i7/uGlGZ12Qxzf0pXBDZEx:MuBGJTPho2t8VDZEhM3b0XS7/1lu3zf1
TLSH
T1FD232B0037E9813BF2BE5F78ACF26145867AF6732603D54A1CC451DB5613FC68A42AEE
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

9933ab488959ba11ea7e8d10d9e4355d048552fd6a488313169dafba8d684ae5

mscoree

dotnet