asyncrat | 24976edbd6a0d8211e343e13c93893f28a307bc2fa6ce9eaedf8c113ee346900

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General

Target
24976edbd6a0d8211e343e13c93893f28a307bc2fa6ce9eaedf8c113ee346900
Size 45KB
Sample260707-s2wlpsht2k
SHA256 24976edbd6a0d8211e343e13c93893f28a307bc2fa6ce9eaedf8c113ee346900
MD5 a23c893dc301f72bf6c9b770e2fb0a27
SHA1 9e9e2795b03b372a8198d9a8529ca06585b7fa30
SHA512 52dbe7df32598e87a7614f83c56d8cd8ff0a8375b5c7c2bcc557550ae2661adca7b6f352ae369ebf7fd2ea02b30995f385d7558091e7c599e2a1649fd56e9443
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVPmaPclr3APIuzjbLgX3iREH/Yavwdec6+LJBDZkx:suJdpTPdI2efcl3lu3b0XSREH/YavVFR
TLSH
T174232A003BE8813BF2BE4F7899F26105867AF2636603D6591CC451DB5723FC29A42AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

ditnhauxx.com:80
ditnhauxx.com:22
ditnhauxx.com:8080
ditnhauxx.com:8880
ditnhauxx.com:2052
ditnhauxx.com:2082
ditnhauxx.com:2086
ditnhauxx.com:2095
ditnhauxx.com:443
ditnhauxx.com:2053
ditnhauxx.com:2083
ditnhauxx.com:2087
ditnhauxx.com:2096
ditnhauxx.com:8443
www.ditnhauxx.com:80
www.ditnhauxx.com:22
www.ditnhauxx.com:8080
www.ditnhauxx.com:8880
www.ditnhauxx.com:2052
www.ditnhauxx.com:2082
www.ditnhauxx.com:2086
www.ditnhauxx.com:2095
www.ditnhauxx.com:443
www.ditnhauxx.com:2053
www.ditnhauxx.com:2083
www.ditnhauxx.com:2087
www.ditnhauxx.com:2096
www.ditnhauxx.com:8443
ryuk.ditnhauxx.com:80
ryuk.ditnhauxx.com:22
ryuk.ditnhauxx.com:8080
ryuk.ditnhauxx.com:8880
ryuk.ditnhauxx.com:2052
ryuk.ditnhauxx.com:2082
ryuk.ditnhauxx.com:2086
ryuk.ditnhauxx.com:2095
ryuk.ditnhauxx.com:443
ryuk.ditnhauxx.com:2053
ryuk.ditnhauxx.com:2083
ryuk.ditnhauxx.com:2087
ryuk.ditnhauxx.com:2096
ryuk.ditnhauxx.com:8443
emotet.ditnhauxx.com:80
emotet.ditnhauxx.com:22
emotet.ditnhauxx.com:8080
emotet.ditnhauxx.com:8880
emotet.ditnhauxx.com:2052
emotet.ditnhauxx.com:2082
emotet.ditnhauxx.com:2086
emotet.ditnhauxx.com:2095
emotet.ditnhauxx.com:443
emotet.ditnhauxx.com:2053
emotet.ditnhauxx.com:2083
emotet.ditnhauxx.com:2087
emotet.ditnhauxx.com:2096
emotet.ditnhauxx.com:8443
nimda.ditnhauxx.com:80
nimda.ditnhauxx.com:22
nimda.ditnhauxx.com:8080
nimda.ditnhauxx.com:8880
nimda.ditnhauxx.com:2052
nimda.ditnhauxx.com:2082
nimda.ditnhauxx.com:2086
nimda.ditnhauxx.com:2095
nimda.ditnhauxx.com:443
nimda.ditnhauxx.com:2053
nimda.ditnhauxx.com:2083
nimda.ditnhauxx.com:2087
nimda.ditnhauxx.com:2096
nimda.ditnhauxx.com:8443

Mutex

tRnDV7tlO1fT

Attributes

delay
0
install
true
install_file
6hvhn0ot.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
24976edbd6a0d8211e343e13c93893f28a307bc2fa6ce9eaedf8c113ee346900

File Explorer

24976edbd6a0d8211e343e13c93893f28a307bc2fa6ce9eaedf8c113ee346900

.exe 45KB

24976edbd6a0d8211e343e13c93893f28a307bc2fa6ce9eaedf8c113ee346900

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 24976edbd6a0d8211e343e13c93893f28a307bc2fa6ce9eaedf8c113ee346900
MD5 a23c893dc301f72bf6c9b770e2fb0a27
SHA1 9e9e2795b03b372a8198d9a8529ca06585b7fa30
SHA512 52dbe7df32598e87a7614f83c56d8cd8ff0a8375b5c7c2bcc557550ae2661adca7b6f352ae369ebf7fd2ea02b30995f385d7558091e7c599e2a1649fd56e9443
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVPmaPclr3APIuzjbLgX3iREH/Yavwdec6+LJBDZkx:suJdpTPdI2efcl3lu3b0XSREH/YavVFR
TLSH
T174232A003BE8813BF2BE4F7899F26105867AF2636603D6591CC451DB5723FC29A42AFD
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

51326

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

24976edbd6a0d8211e343e13c93893f28a307bc2fa6ce9eaedf8c113ee346900

mscoree

dotnet