asyncrat | f05136d294b60b12238e3ec4a58c3d8e94f0764feff983ecbfde05bd391f57b9

Sharing

Copy URL Twitter E-mail

General

Target
f05136d294b60b12238e3ec4a58c3d8e94f0764feff983ecbfde05bd391f57b9
Size 45KB
Sample260710-qzrtmacx5v
SHA256 f05136d294b60b12238e3ec4a58c3d8e94f0764feff983ecbfde05bd391f57b9
MD5 e2dfb3bca72d049f8c4de13afe574fa5
SHA1 d809871ebd59857f76d6299003e2cffb0fd351ca
SHA512 22129c93dc670204b2ff56321a6994624f2b1ae65dee0336c55d81c91acaad7c8324c484154b6fec0e93e03d83435c05795d66cb710dc7dbd2e1c945ce913e2a
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlzfBohEa+PIv7jbsgX3i8smXsSIK0TxlLphzrXB8:wuDWZTpMZSB2S4EaHvvbjXSqI/zLphB8
TLSH
T145232B003BE8822BF2BE4F789DF26145467AF5A36603D5491CC451DB5B23FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexvtv.net:80
sexvtv.net:22
sexvtv.net:8080
sexvtv.net:8880
sexvtv.net:2052
sexvtv.net:2082
sexvtv.net:2086
sexvtv.net:2095
sexvtv.net:443
sexvtv.net:2053
sexvtv.net:2083
sexvtv.net:2087
sexvtv.net:2096
sexvtv.net:8443
www.sexvtv.net:80
www.sexvtv.net:22
www.sexvtv.net:8080
www.sexvtv.net:8880
www.sexvtv.net:2052
www.sexvtv.net:2082
www.sexvtv.net:2086
www.sexvtv.net:2095
www.sexvtv.net:443
www.sexvtv.net:2053
www.sexvtv.net:2083
www.sexvtv.net:2087
www.sexvtv.net:2096
www.sexvtv.net:8443
dridex.sexvtv.net:80
dridex.sexvtv.net:22
dridex.sexvtv.net:8080
dridex.sexvtv.net:8880
dridex.sexvtv.net:2052
dridex.sexvtv.net:2082
dridex.sexvtv.net:2086
dridex.sexvtv.net:2095
dridex.sexvtv.net:443
dridex.sexvtv.net:2053
dridex.sexvtv.net:2083
dridex.sexvtv.net:2087
dridex.sexvtv.net:2096
dridex.sexvtv.net:8443
sodinokibi.sexvtv.net:80
sodinokibi.sexvtv.net:22
sodinokibi.sexvtv.net:8080
sodinokibi.sexvtv.net:8880
sodinokibi.sexvtv.net:2052
sodinokibi.sexvtv.net:2082
sodinokibi.sexvtv.net:2086
sodinokibi.sexvtv.net:2095
sodinokibi.sexvtv.net:443
sodinokibi.sexvtv.net:2053
sodinokibi.sexvtv.net:2083
sodinokibi.sexvtv.net:2087
sodinokibi.sexvtv.net:2096
sodinokibi.sexvtv.net:8443

Mutex

6IUOZg4v9nDZ

Attributes

delay
0
install
true
install_file
3cgv7.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
f05136d294b60b12238e3ec4a58c3d8e94f0764feff983ecbfde05bd391f57b9

File Explorer

f05136d294b60b12238e3ec4a58c3d8e94f0764feff983ecbfde05bd391f57b9

.exe 45KB

f05136d294b60b12238e3ec4a58c3d8e94f0764feff983ecbfde05bd391f57b9

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 f05136d294b60b12238e3ec4a58c3d8e94f0764feff983ecbfde05bd391f57b9
MD5 e2dfb3bca72d049f8c4de13afe574fa5
SHA1 d809871ebd59857f76d6299003e2cffb0fd351ca
SHA512 22129c93dc670204b2ff56321a6994624f2b1ae65dee0336c55d81c91acaad7c8324c484154b6fec0e93e03d83435c05795d66cb710dc7dbd2e1c945ce913e2a
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlzfBohEa+PIv7jbsgX3i8smXsSIK0TxlLphzrXB8:wuDWZTpMZSB2S4EaHvvbjXSqI/zLphB8
TLSH
T145232B003BE8822BF2BE4F789DF26145467AF5A36603D5491CC451DB5B23FC68A426FE
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

f05136d294b60b12238e3ec4a58c3d8e94f0764feff983ecbfde05bd391f57b9

mscoree

dotnet