asyncrat | 346e7da173c531cd88eaecb645ab68a242078f90bcfa9882dc7b8eb7dccf54d3

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General

Target
346e7da173c531cd88eaecb645ab68a242078f90bcfa9882dc7b8eb7dccf54d3
Size 45KB
Sample260804-pwwsqseq7w
SHA256 346e7da173c531cd88eaecb645ab68a242078f90bcfa9882dc7b8eb7dccf54d3
MD5 b827d8c68a637a38cc7816edaaa8c143
SHA1 42ca66b666058cb5e49907088fd8a6b959e52057
SHA512 3daa2f88e0a3f26fbc90af835c3bb81cc325225577a193bcbb6bfb3d71f752ce55d7f82bd7089393ccc36ce663f3aa5ba093ca96c3771af2d0ede03426b694bd
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1eb3/GYjHuPInzjbTgXciA+ECQfp/c6sbNsURFoBDY:RuxkJTgip2zL/3n3bMXZDEC2rSNsqwde
TLSH
T19C232C003BE9812BF2BF5F7898F26205467AF2637603D6491CC451DB5623FC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

vnsextop1.com:80
vnsextop1.com:22
vnsextop1.com:8080
vnsextop1.com:8880
vnsextop1.com:2052
vnsextop1.com:2082
vnsextop1.com:2086
vnsextop1.com:2095
vnsextop1.com:443
vnsextop1.com:2053
vnsextop1.com:2083
vnsextop1.com:2087
vnsextop1.com:2096
vnsextop1.com:8443
www.vnsextop1.com:80
www.vnsextop1.com:22
www.vnsextop1.com:8080
www.vnsextop1.com:8880
www.vnsextop1.com:2052
www.vnsextop1.com:2082
www.vnsextop1.com:2086
www.vnsextop1.com:2095
www.vnsextop1.com:443
www.vnsextop1.com:2053
www.vnsextop1.com:2083
www.vnsextop1.com:2087
www.vnsextop1.com:2096
www.vnsextop1.com:8443
mirai.vnsextop1.com:80
mirai.vnsextop1.com:22
mirai.vnsextop1.com:8080
mirai.vnsextop1.com:8880
mirai.vnsextop1.com:2052
mirai.vnsextop1.com:2082
mirai.vnsextop1.com:2086
mirai.vnsextop1.com:2095
mirai.vnsextop1.com:443
mirai.vnsextop1.com:2053
mirai.vnsextop1.com:2083
mirai.vnsextop1.com:2087
mirai.vnsextop1.com:2096
mirai.vnsextop1.com:8443
revil.vnsextop1.com:80
revil.vnsextop1.com:22
revil.vnsextop1.com:8080
revil.vnsextop1.com:8880
revil.vnsextop1.com:2052
revil.vnsextop1.com:2082
revil.vnsextop1.com:2086
revil.vnsextop1.com:2095
revil.vnsextop1.com:443
revil.vnsextop1.com:2053
revil.vnsextop1.com:2083
revil.vnsextop1.com:2087
revil.vnsextop1.com:2096
revil.vnsextop1.com:8443

Mutex

7DDYDufi8Bbc

Attributes

delay
0
install
true
install_file
zl3efl5p.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
346e7da173c531cd88eaecb645ab68a242078f90bcfa9882dc7b8eb7dccf54d3

File Explorer

346e7da173c531cd88eaecb645ab68a242078f90bcfa9882dc7b8eb7dccf54d3

.exe 45KB

346e7da173c531cd88eaecb645ab68a242078f90bcfa9882dc7b8eb7dccf54d3

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 346e7da173c531cd88eaecb645ab68a242078f90bcfa9882dc7b8eb7dccf54d3
MD5 b827d8c68a637a38cc7816edaaa8c143
SHA1 42ca66b666058cb5e49907088fd8a6b959e52057
SHA512 3daa2f88e0a3f26fbc90af835c3bb81cc325225577a193bcbb6bfb3d71f752ce55d7f82bd7089393ccc36ce663f3aa5ba093ca96c3771af2d0ede03426b694bd
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1eb3/GYjHuPInzjbTgXciA+ECQfp/c6sbNsURFoBDY:RuxkJTgip2zL/3n3bMXZDEC2rSNsqwde
TLSH
T19C232C003BE9812BF2BF5F7898F26205467AF2637603D6491CC451DB5623FC69A426FD
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

346e7da173c531cd88eaecb645ab68a242078f90bcfa9882dc7b8eb7dccf54d3

mscoree

dotnet