asyncrat | 889f3ccb2d07d697664c328bf8e9220a65f88a63f91a4a981844e8b35e95170e

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General

Target
889f3ccb2d07d697664c328bf8e9220a65f88a63f91a4a981844e8b35e95170e
Size 45KB
Sample260718-qbdbbsfv61
SHA256 889f3ccb2d07d697664c328bf8e9220a65f88a63f91a4a981844e8b35e95170e
MD5 5394b5a3cd3d8a1f99cdac0af2397cb2
SHA1 aa45aa8b6e2151a1dbc8430dd85c605400bdb1be
SHA512 bfd2fcd5c942523b4357b48f947a8e93a55ba2f6a10d22a616b0330328dd53e6d872035cad59864dbfb19d4edd1defa79a461a791d96d263a20ceaaadb2d9e7d
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFF0YFK8oubbbQtTk/nPIAdzjbKgX3i8KEeZW4Cvpbd:cu7e5TH2A2DYnctTiAAd3bdXS8KEe04m
TLSH
T10A231B0037EC812BF2BF4F7899F26145857AF6633603D54A1CC451DB5623BC69A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

dagatructiep.sh:80
dagatructiep.sh:22
dagatructiep.sh:8080
dagatructiep.sh:8880
dagatructiep.sh:2052
dagatructiep.sh:2082
dagatructiep.sh:2086
dagatructiep.sh:2095
dagatructiep.sh:443
dagatructiep.sh:2053
dagatructiep.sh:2083
dagatructiep.sh:2087
dagatructiep.sh:2096
dagatructiep.sh:8443
www.dagatructiep.sh:80
www.dagatructiep.sh:22
www.dagatructiep.sh:8080
www.dagatructiep.sh:8880
www.dagatructiep.sh:2052
www.dagatructiep.sh:2082
www.dagatructiep.sh:2086
www.dagatructiep.sh:2095
www.dagatructiep.sh:443
www.dagatructiep.sh:2053
www.dagatructiep.sh:2083
www.dagatructiep.sh:2087
www.dagatructiep.sh:2096
www.dagatructiep.sh:8443
emotet.dagatructiep.sh:80
emotet.dagatructiep.sh:22
emotet.dagatructiep.sh:8080
emotet.dagatructiep.sh:8880
emotet.dagatructiep.sh:2052
emotet.dagatructiep.sh:2082
emotet.dagatructiep.sh:2086
emotet.dagatructiep.sh:2095
emotet.dagatructiep.sh:443
emotet.dagatructiep.sh:2053
emotet.dagatructiep.sh:2083
emotet.dagatructiep.sh:2087
emotet.dagatructiep.sh:2096
emotet.dagatructiep.sh:8443
dridex.dagatructiep.sh:80
dridex.dagatructiep.sh:22
dridex.dagatructiep.sh:8080
dridex.dagatructiep.sh:8880
dridex.dagatructiep.sh:2052
dridex.dagatructiep.sh:2082
dridex.dagatructiep.sh:2086
dridex.dagatructiep.sh:2095
dridex.dagatructiep.sh:443
dridex.dagatructiep.sh:2053
dridex.dagatructiep.sh:2083
dridex.dagatructiep.sh:2087
dridex.dagatructiep.sh:2096
dridex.dagatructiep.sh:8443

Mutex

gGvnGFP8QuBI

Attributes

delay
0
install
true
install_file
t4mby.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
889f3ccb2d07d697664c328bf8e9220a65f88a63f91a4a981844e8b35e95170e

File Explorer

889f3ccb2d07d697664c328bf8e9220a65f88a63f91a4a981844e8b35e95170e

.exe 45KB

889f3ccb2d07d697664c328bf8e9220a65f88a63f91a4a981844e8b35e95170e

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 889f3ccb2d07d697664c328bf8e9220a65f88a63f91a4a981844e8b35e95170e
MD5 5394b5a3cd3d8a1f99cdac0af2397cb2
SHA1 aa45aa8b6e2151a1dbc8430dd85c605400bdb1be
SHA512 bfd2fcd5c942523b4357b48f947a8e93a55ba2f6a10d22a616b0330328dd53e6d872035cad59864dbfb19d4edd1defa79a461a791d96d263a20ceaaadb2d9e7d
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFF0YFK8oubbbQtTk/nPIAdzjbKgX3i8KEeZW4Cvpbd:cu7e5TH2A2DYnctTiAAd3bdXS8KEe04m
TLSH
T10A231B0037EC812BF2BF4F7899F26145857AF6633603D54A1CC451DB5623BC69A42AFE
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

51310

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

889f3ccb2d07d697664c328bf8e9220a65f88a63f91a4a981844e8b35e95170e

mscoree

dotnet