asyncrat | be9aa9ca1fa2469a35b365ef72ad8db2104ef4f839e026baee063b12ff2fea45

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General

Target
be9aa9ca1fa2469a35b365ef72ad8db2104ef4f839e026baee063b12ff2fea45
Size 45KB
Sample260712-qsx23acy2s
SHA256 be9aa9ca1fa2469a35b365ef72ad8db2104ef4f839e026baee063b12ff2fea45
MD5 8fff31e85007bd77704c69fe4f86daeb
SHA1 97dc18215b9998def819be4511346cf4db4d9034
SHA512 30f382336862e9ef4c138dfabefb6828c2e72bde892071833c1807f7fd7a4fa905ab799dba4238702f9d5383b29348fe84abbd2854e4872b938eb25ec0b7d1da
SSDEEP 768:QuflpT8AkKuWUch7wmo2q96S7synzuOPIzzjb7gX4iZA1VyWosf1RBDZTx:QuflpT8Hv2XSYh3z3bEXVUyfsdTx
TLSH
T13D232A003BE9812BF2BE4F78ADF26145467AF2633603D64A1CC451DB5613FC68A526FD
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
ryuk.sexvtv.net:80
ryuk.sexvtv.net:22
ryuk.sexvtv.net:8080
ryuk.sexvtv.net:8880
ryuk.sexvtv.net:2052
ryuk.sexvtv.net:2082
ryuk.sexvtv.net:2086
ryuk.sexvtv.net:2095
ryuk.sexvtv.net:443
ryuk.sexvtv.net:2053
ryuk.sexvtv.net:2083
ryuk.sexvtv.net:2087
ryuk.sexvtv.net:2096
ryuk.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

vqmLS6Tv7uoe

Attributes

delay
0
install
true
install_file
ec8gx6p.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
be9aa9ca1fa2469a35b365ef72ad8db2104ef4f839e026baee063b12ff2fea45

File Explorer

be9aa9ca1fa2469a35b365ef72ad8db2104ef4f839e026baee063b12ff2fea45

.exe 45KB

be9aa9ca1fa2469a35b365ef72ad8db2104ef4f839e026baee063b12ff2fea45

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 be9aa9ca1fa2469a35b365ef72ad8db2104ef4f839e026baee063b12ff2fea45
MD5 8fff31e85007bd77704c69fe4f86daeb
SHA1 97dc18215b9998def819be4511346cf4db4d9034
SHA512 30f382336862e9ef4c138dfabefb6828c2e72bde892071833c1807f7fd7a4fa905ab799dba4238702f9d5383b29348fe84abbd2854e4872b938eb25ec0b7d1da
SSDEEP 768:QuflpT8AkKuWUch7wmo2q96S7synzuOPIzzjb7gX4iZA1VyWosf1RBDZTx:QuflpT8Hv2XSYh3z3bEXVUyfsdTx
TLSH
T13D232A003BE9812BF2BE4F78ADF26145467AF2633603D64A1CC451DB5613FC68A526FD
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

51230

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

be9aa9ca1fa2469a35b365ef72ad8db2104ef4f839e026baee063b12ff2fea45

mscoree

dotnet