asyncrat | 3cf31d4f5dc70c4d32d7dcd7bc8972d6a85e39e448b44083d7dce760c8baf190

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General

Target
3cf31d4f5dc70c4d32d7dcd7bc8972d6a85e39e448b44083d7dce760c8baf190
Size 45KB
Sample260722-rvb32sszht
SHA256 3cf31d4f5dc70c4d32d7dcd7bc8972d6a85e39e448b44083d7dce760c8baf190
MD5 5f842a9e0fb0e5852e783594bdc6ace6
SHA1 e161edc9fb5d9c3b48f8d50f0e9b06731b8fe29b
SHA512 ed1687fbc1c1af0142a9c16f2fa6bbb35e3d2167912a3b5104fa132657bfd8cf43cb70539e24ec815758d04ffb6b6400510dd85eac3e1bf1950ebaeb215338be
SSDEEP 768:4uLZZTUAoOSWUYZL8mo2qF6Blte40WMOPI0IzjbGgX5ixR603ccVBFkglaBDZbx:4uLZZTUTn2t2UM30I3bZXIa03ccDZ6dV
TLSH
T15B231B003BE88127F2BE4F7899F26145467AF2673603D68A1CC451DB5B13FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexul.love:80
sexul.love:22
sexul.love:8080
sexul.love:8880
sexul.love:2052
sexul.love:2082
sexul.love:2086
sexul.love:2095
sexul.love:443
sexul.love:2053
sexul.love:2083
sexul.love:2087
sexul.love:2096
sexul.love:8443
www.sexul.love:80
www.sexul.love:22
www.sexul.love:8080
www.sexul.love:8880
www.sexul.love:2052
www.sexul.love:2082
www.sexul.love:2086
www.sexul.love:2095
www.sexul.love:443
www.sexul.love:2053
www.sexul.love:2083
www.sexul.love:2087
www.sexul.love:2096
www.sexul.love:8443
shamoon.sexul.love:80
shamoon.sexul.love:22
shamoon.sexul.love:8080
shamoon.sexul.love:8880
shamoon.sexul.love:2052
shamoon.sexul.love:2082
shamoon.sexul.love:2086
shamoon.sexul.love:2095
shamoon.sexul.love:443
shamoon.sexul.love:2053
shamoon.sexul.love:2083
shamoon.sexul.love:2087
shamoon.sexul.love:2096
shamoon.sexul.love:8443
emotet.sexul.love:80
emotet.sexul.love:22
emotet.sexul.love:8080
emotet.sexul.love:8880
emotet.sexul.love:2052
emotet.sexul.love:2082
emotet.sexul.love:2086
emotet.sexul.love:2095
emotet.sexul.love:443
emotet.sexul.love:2053
emotet.sexul.love:2083
emotet.sexul.love:2087
emotet.sexul.love:2096
emotet.sexul.love:8443

Mutex

uDJVjqLFvgtE

Attributes

delay
0
install
true
install_file
ljejo.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
3cf31d4f5dc70c4d32d7dcd7bc8972d6a85e39e448b44083d7dce760c8baf190

File Explorer

3cf31d4f5dc70c4d32d7dcd7bc8972d6a85e39e448b44083d7dce760c8baf190

.exe 45KB

3cf31d4f5dc70c4d32d7dcd7bc8972d6a85e39e448b44083d7dce760c8baf190

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 3cf31d4f5dc70c4d32d7dcd7bc8972d6a85e39e448b44083d7dce760c8baf190
MD5 5f842a9e0fb0e5852e783594bdc6ace6
SHA1 e161edc9fb5d9c3b48f8d50f0e9b06731b8fe29b
SHA512 ed1687fbc1c1af0142a9c16f2fa6bbb35e3d2167912a3b5104fa132657bfd8cf43cb70539e24ec815758d04ffb6b6400510dd85eac3e1bf1950ebaeb215338be
SSDEEP 768:4uLZZTUAoOSWUYZL8mo2qF6Blte40WMOPI0IzjbGgX5ixR603ccVBFkglaBDZbx:4uLZZTUTn2t2UM30I3bZXIa03ccDZ6dV
TLSH
T15B231B003BE88127F2BE4F7899F26145467AF2673603D68A1CC451DB5B13FC69A426FE
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

51230

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

3cf31d4f5dc70c4d32d7dcd7bc8972d6a85e39e448b44083d7dce760c8baf190

mscoree

dotnet