asyncrat | 359f00f675cf7bb17623e863e9b6939aecd880231135e727a912333a45d00126

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General

Target
359f00f675cf7bb17623e863e9b6939aecd880231135e727a912333a45d00126
Size 45KB
Sample260718-wb8ecsg13m
SHA256 359f00f675cf7bb17623e863e9b6939aecd880231135e727a912333a45d00126
MD5 8c3aea75af4cf5f1f32c7e64a911348f
SHA1 56001c8fff29126f9b25d2111c27137b00531036
SHA512 ed42e9ee7fdc15a51e6a995b6ab365a877dc65f1784581dbe2ad664645e09dce2a4c391d10541246181399ee67a61e146b34dc46b1c4c2ccbe26d4e17133758a
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1wpt0CCMhdjCvS8PIjMjbvgX3i5XsmQlQTtBDZUx:cuR0JTPjY2p/CChBj8bYXS5X08jdUx
TLSH
T138231B0037E8C12BF2BE4F7869F26245467AF6632503D6491CC451DB5A23FC69A436FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

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

Mutex

1AuTQSkSHr0s

Attributes

delay
0
install
true
install_file
g4qa.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
359f00f675cf7bb17623e863e9b6939aecd880231135e727a912333a45d00126

File Explorer

359f00f675cf7bb17623e863e9b6939aecd880231135e727a912333a45d00126

.exe 45KB

359f00f675cf7bb17623e863e9b6939aecd880231135e727a912333a45d00126

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 359f00f675cf7bb17623e863e9b6939aecd880231135e727a912333a45d00126
MD5 8c3aea75af4cf5f1f32c7e64a911348f
SHA1 56001c8fff29126f9b25d2111c27137b00531036
SHA512 ed42e9ee7fdc15a51e6a995b6ab365a877dc65f1784581dbe2ad664645e09dce2a4c391d10541246181399ee67a61e146b34dc46b1c4c2ccbe26d4e17133758a
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1wpt0CCMhdjCvS8PIjMjbvgX3i5XsmQlQTtBDZUx:cuR0JTPjY2p/CChBj8bYXS5X08jdUx
TLSH
T138231B0037E8C12BF2BE4F7869F26245467AF6632503D6491CC451DB5A23FC69A436FE
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

359f00f675cf7bb17623e863e9b6939aecd880231135e727a912333a45d00126

mscoree

dotnet