asyncrat | b628830b3c7395dec4ec5e1b19baeaf33a1dbf5c839be7a47930638d04d66161[.]exe

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General

Target
b628830b3c7395dec4ec5e1b19baeaf33a1dbf5c839be7a47930638d04d66161.exe
Size 45KB
Sample260711-net25sa13s
SHA256 b628830b3c7395dec4ec5e1b19baeaf33a1dbf5c839be7a47930638d04d66161
MD5 927b6cf92f99987053702c60e5be7693
SHA1 b47c24cd3cf5557f61824702d79e641afcb45b48
SHA512 27e00945bf7178a642e8cc159edd48ca7ec7cf40b4f0866ac0615060bd9a0a0f5dcc76730a356dddb83e2d2928720f2277cdc55a5ebafe588308024d8087423e
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFQeeXKSocbbbQtN8/nPI6kzjbUgX3iAwfv1QTKahtf4:MuLAZTnbg2YeH2tNKA6k3b7XSAiv1QTu
TLSH
T10A231A003BE8822BF2BE4F7898F26105867AF6736603D58E1CC4519B5713FC69A526FD
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
lokibot.sexvtv.net:80
lokibot.sexvtv.net:22
lokibot.sexvtv.net:8080
lokibot.sexvtv.net:8880
lokibot.sexvtv.net:2052
lokibot.sexvtv.net:2082
lokibot.sexvtv.net:2086
lokibot.sexvtv.net:2095
lokibot.sexvtv.net:443
lokibot.sexvtv.net:2053
lokibot.sexvtv.net:2083
lokibot.sexvtv.net:2087
lokibot.sexvtv.net:2096
lokibot.sexvtv.net:8443
blacklotus.sexvtv.net:80
blacklotus.sexvtv.net:22
blacklotus.sexvtv.net:8080
blacklotus.sexvtv.net:8880
blacklotus.sexvtv.net:2052
blacklotus.sexvtv.net:2082
blacklotus.sexvtv.net:2086
blacklotus.sexvtv.net:2095
blacklotus.sexvtv.net:443
blacklotus.sexvtv.net:2053
blacklotus.sexvtv.net:2083
blacklotus.sexvtv.net:2087
blacklotus.sexvtv.net:2096
blacklotus.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

rOdFevDN7M5M

Attributes

delay
0
install
true
install_file
ucm8y.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
b628830b3c7395dec4ec5e1b19baeaf33a1dbf5c839be7a47930638d04d66161.exe

File Explorer

b628830b3c7395dec4ec5e1b19baeaf33a1dbf5c839be7a47930638d04d66161.exe

.exe 45KB

b628830b3c7395dec4ec5e1b19baeaf33a1dbf5c839be7a47930638d04d66161.exe

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 b628830b3c7395dec4ec5e1b19baeaf33a1dbf5c839be7a47930638d04d66161
MD5 927b6cf92f99987053702c60e5be7693
SHA1 b47c24cd3cf5557f61824702d79e641afcb45b48
SHA512 27e00945bf7178a642e8cc159edd48ca7ec7cf40b4f0866ac0615060bd9a0a0f5dcc76730a356dddb83e2d2928720f2277cdc55a5ebafe588308024d8087423e
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFQeeXKSocbbbQtN8/nPI6kzjbUgX3iAwfv1QTKahtf4:MuLAZTnbg2YeH2tNKA6k3b7XSAiv1QTu
TLSH
T10A231A003BE8822BF2BE4F7898F26105867AF6736603D58E1CC4519B5713FC69A526FD
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

51358

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

b628830b3c7395dec4ec5e1b19baeaf33a1dbf5c839be7a47930638d04d66161.exe

mscoree

dotnet