asyncrat | 3a2daaea6ca292b31f9f55fe6dbae7cda2957bb94a9a458a7139d75223dee5b3

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General

Target
3a2daaea6ca292b31f9f55fe6dbae7cda2957bb94a9a458a7139d75223dee5b3
Size 45KB
Sample260722-lkk1basemd
SHA256 3a2daaea6ca292b31f9f55fe6dbae7cda2957bb94a9a458a7139d75223dee5b3
MD5 c7fa198b8c8311535654d9032a9cbc47
SHA1 f9ae2d3d75df1e1bda3c4be924a317bc59c355bd
SHA512 0fb324477309e014e17daaa1a8bae5e92761e7edda8be21bb312097701c00f82f2fdf72350f5dfc5b30d5e0110c1285cc8ca13c61422898b2f70a6addc355875
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlLlsHoPEaMPI1ZjbCgX3i0B9hWU2MC4GxKBDZMx:wuDWZTpMZSB2OuuEax1ZblXSQ9WMC4GR
TLSH
T1A2231A003BE9C22BF2BE4F789CF26105467AF6A36603D5491CC4529B5713FC69A426FE
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
zbot.sexul.love:80
zbot.sexul.love:22
zbot.sexul.love:8080
zbot.sexul.love:8880
zbot.sexul.love:2052
zbot.sexul.love:2082
zbot.sexul.love:2086
zbot.sexul.love:2095
zbot.sexul.love:443
zbot.sexul.love:2053
zbot.sexul.love:2083
zbot.sexul.love:2087
zbot.sexul.love:2096
zbot.sexul.love:8443
cryptolocker.sexul.love:80
cryptolocker.sexul.love:22
cryptolocker.sexul.love:8080
cryptolocker.sexul.love:8880
cryptolocker.sexul.love:2052
cryptolocker.sexul.love:2082
cryptolocker.sexul.love:2086
cryptolocker.sexul.love:2095
cryptolocker.sexul.love:443
cryptolocker.sexul.love:2053
cryptolocker.sexul.love:2083
cryptolocker.sexul.love:2087
cryptolocker.sexul.love:2096
cryptolocker.sexul.love:8443

Mutex

PMzvIxPxondt

Attributes

delay
0
install
true
install_file
5jr7b.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
3a2daaea6ca292b31f9f55fe6dbae7cda2957bb94a9a458a7139d75223dee5b3

File Explorer

3a2daaea6ca292b31f9f55fe6dbae7cda2957bb94a9a458a7139d75223dee5b3

.exe 45KB

3a2daaea6ca292b31f9f55fe6dbae7cda2957bb94a9a458a7139d75223dee5b3

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 3a2daaea6ca292b31f9f55fe6dbae7cda2957bb94a9a458a7139d75223dee5b3
MD5 c7fa198b8c8311535654d9032a9cbc47
SHA1 f9ae2d3d75df1e1bda3c4be924a317bc59c355bd
SHA512 0fb324477309e014e17daaa1a8bae5e92761e7edda8be21bb312097701c00f82f2fdf72350f5dfc5b30d5e0110c1285cc8ca13c61422898b2f70a6addc355875
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlLlsHoPEaMPI1ZjbCgX3i0B9hWU2MC4GxKBDZMx:wuDWZTpMZSB2OuuEax1ZblXSQ9WMC4GR
TLSH
T1A2231A003BE9C22BF2BE4F789CF26105467AF6A36603D5491CC4529B5713FC69A426FE
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

51262

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

3a2daaea6ca292b31f9f55fe6dbae7cda2957bb94a9a458a7139d75223dee5b3

mscoree

dotnet