asyncrat | fedbb8ef916de76e2e9a821586d4fc9b9563b2c488ebdac71cd97448f0910923

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General

Target
fedbb8ef916de76e2e9a821586d4fc9b9563b2c488ebdac71cd97448f0910923
Size 45KB
Sample260722-kkggfssake
SHA256 fedbb8ef916de76e2e9a821586d4fc9b9563b2c488ebdac71cd97448f0910923
MD5 e9edad107f7ebe2c1e3049e1c6eb17d6
SHA1 a82575d0a9da09a17611e3c7aabdf884d9616bb9
SHA512 a71cf5087d4dd04c90183132aca9c5c99a34347bbd5abd9e67a259bb3fe24eb451f6cb15074b6dcc62233b105d8c46afd485df08ae7b51e232d8a6b0575ffea3
SSDEEP 768:juseoZTj4ih7WU7jBbIdmo2qjg3xY6AZOOPILzjbogT3iy1EZLm/lgcOBRb73eX3:jusHZTjR9bM27ulO3L3b/TS4SLOlgNBw
TLSH
T16D232B003BE8812BF2BE5F78ADF26245467AF2A36603D5491CC451DB5713FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimsexvietnamhd.net:80
phimsexvietnamhd.net:22
phimsexvietnamhd.net:8080
phimsexvietnamhd.net:8880
phimsexvietnamhd.net:2052
phimsexvietnamhd.net:2082
phimsexvietnamhd.net:2086
phimsexvietnamhd.net:2095
phimsexvietnamhd.net:443
phimsexvietnamhd.net:2053
phimsexvietnamhd.net:2083
phimsexvietnamhd.net:2087
phimsexvietnamhd.net:2096
phimsexvietnamhd.net:8443
www.phimsexvietnamhd.net:80
www.phimsexvietnamhd.net:22
www.phimsexvietnamhd.net:8080
www.phimsexvietnamhd.net:8880
www.phimsexvietnamhd.net:2052
www.phimsexvietnamhd.net:2082
www.phimsexvietnamhd.net:2086
www.phimsexvietnamhd.net:2095
www.phimsexvietnamhd.net:443
www.phimsexvietnamhd.net:2053
www.phimsexvietnamhd.net:2083
www.phimsexvietnamhd.net:2087
www.phimsexvietnamhd.net:2096
www.phimsexvietnamhd.net:8443
invasive.phimsexvietnamhd.net:80
invasive.phimsexvietnamhd.net:22
invasive.phimsexvietnamhd.net:8080
invasive.phimsexvietnamhd.net:8880
invasive.phimsexvietnamhd.net:2052
invasive.phimsexvietnamhd.net:2082
invasive.phimsexvietnamhd.net:2086
invasive.phimsexvietnamhd.net:2095
invasive.phimsexvietnamhd.net:443
invasive.phimsexvietnamhd.net:2053
invasive.phimsexvietnamhd.net:2083
invasive.phimsexvietnamhd.net:2087
invasive.phimsexvietnamhd.net:2096
invasive.phimsexvietnamhd.net:8443
locky.phimsexvietnamhd.net:80
locky.phimsexvietnamhd.net:22
locky.phimsexvietnamhd.net:8080
locky.phimsexvietnamhd.net:8880
locky.phimsexvietnamhd.net:2052
locky.phimsexvietnamhd.net:2082
locky.phimsexvietnamhd.net:2086
locky.phimsexvietnamhd.net:2095
locky.phimsexvietnamhd.net:443
locky.phimsexvietnamhd.net:2053
locky.phimsexvietnamhd.net:2083
locky.phimsexvietnamhd.net:2087
locky.phimsexvietnamhd.net:2096
locky.phimsexvietnamhd.net:8443
conficker.phimsexvietnamhd.net:80
conficker.phimsexvietnamhd.net:22
conficker.phimsexvietnamhd.net:8080
conficker.phimsexvietnamhd.net:8880
conficker.phimsexvietnamhd.net:2052
conficker.phimsexvietnamhd.net:2082
conficker.phimsexvietnamhd.net:2086
conficker.phimsexvietnamhd.net:2095
conficker.phimsexvietnamhd.net:443
conficker.phimsexvietnamhd.net:2053
conficker.phimsexvietnamhd.net:2083
conficker.phimsexvietnamhd.net:2087
conficker.phimsexvietnamhd.net:2096
conficker.phimsexvietnamhd.net:8443
lokibot.phimsexvietnamhd.net:80
lokibot.phimsexvietnamhd.net:22
lokibot.phimsexvietnamhd.net:8080
lokibot.phimsexvietnamhd.net:8880
lokibot.phimsexvietnamhd.net:2052
lokibot.phimsexvietnamhd.net:2082
lokibot.phimsexvietnamhd.net:2086
lokibot.phimsexvietnamhd.net:2095
lokibot.phimsexvietnamhd.net:443
lokibot.phimsexvietnamhd.net:2053
lokibot.phimsexvietnamhd.net:2083
lokibot.phimsexvietnamhd.net:2087
lokibot.phimsexvietnamhd.net:2096
lokibot.phimsexvietnamhd.net:8443

Mutex

ujuAhA1G8mZg

Attributes

delay
0
install
true
install_file
hhljj.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
fedbb8ef916de76e2e9a821586d4fc9b9563b2c488ebdac71cd97448f0910923

File Explorer

fedbb8ef916de76e2e9a821586d4fc9b9563b2c488ebdac71cd97448f0910923

.exe 45KB

fedbb8ef916de76e2e9a821586d4fc9b9563b2c488ebdac71cd97448f0910923

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 fedbb8ef916de76e2e9a821586d4fc9b9563b2c488ebdac71cd97448f0910923
MD5 e9edad107f7ebe2c1e3049e1c6eb17d6
SHA1 a82575d0a9da09a17611e3c7aabdf884d9616bb9
SHA512 a71cf5087d4dd04c90183132aca9c5c99a34347bbd5abd9e67a259bb3fe24eb451f6cb15074b6dcc62233b105d8c46afd485df08ae7b51e232d8a6b0575ffea3
SSDEEP 768:juseoZTj4ih7WU7jBbIdmo2qjg3xY6AZOOPILzjbogT3iy1EZLm/lgcOBRb73eX3:jusHZTjR9bM27ulO3L3b/TS4SLOlgNBw
TLSH
T16D232B003BE8812BF2BE5F78ADF26245467AF2A36603D5491CC451DB5713FC68A426FE
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

51518

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

fedbb8ef916de76e2e9a821586d4fc9b9563b2c488ebdac71cd97448f0910923

mscoree

dotnet