asyncrat | 661f7b66c4e797b3119c50668efba673472f545721ee1fd1f847a406418e7b96

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General

Target
661f7b66c4e797b3119c50668efba673472f545721ee1fd1f847a406418e7b96
Size 45KB
Sample260722-tp6rksydpg
SHA256 661f7b66c4e797b3119c50668efba673472f545721ee1fd1f847a406418e7b96
MD5 82c0cda1f83b2d6e00e6edeb4698baa9
SHA1 2484c9c56af29068a10288a2ed7fe9dc653dda07
SHA512 d6161a34183b0c678ba5559606fa4a996933f536a988fa9b63198a821e8a3507407d8887da04eb96c12b5ec4015c619ee4c58465964d0e5c777353a9bdb8d09e
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVD0ewUkA1MiZPI7zjbqgb3ina6jWRIA3Vt7ijJBDZG:MuBGJTPho2iwvDiW73b9bSxj0IAKdEx
TLSH
T1FE2319003BE9812BF2BE4F78A9F26145867AF6736603D54A1C8451D74A13FC68A43AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexdeptv.com:80
sexdeptv.com:22
sexdeptv.com:8080
sexdeptv.com:8880
sexdeptv.com:2052
sexdeptv.com:2082
sexdeptv.com:2086
sexdeptv.com:2095
sexdeptv.com:443
sexdeptv.com:2053
sexdeptv.com:2083
sexdeptv.com:2087
sexdeptv.com:2096
sexdeptv.com:8443
www.sexdeptv.com:80
www.sexdeptv.com:22
www.sexdeptv.com:8080
www.sexdeptv.com:8880
www.sexdeptv.com:2052
www.sexdeptv.com:2082
www.sexdeptv.com:2086
www.sexdeptv.com:2095
www.sexdeptv.com:443
www.sexdeptv.com:2053
www.sexdeptv.com:2083
www.sexdeptv.com:2087
www.sexdeptv.com:2096
www.sexdeptv.com:8443
sobig.sexdeptv.com:80
sobig.sexdeptv.com:22
sobig.sexdeptv.com:8080
sobig.sexdeptv.com:8880
sobig.sexdeptv.com:2052
sobig.sexdeptv.com:2082
sobig.sexdeptv.com:2086
sobig.sexdeptv.com:2095
sobig.sexdeptv.com:443
sobig.sexdeptv.com:2053
sobig.sexdeptv.com:2083
sobig.sexdeptv.com:2087
sobig.sexdeptv.com:2096
sobig.sexdeptv.com:8443
gh0st.sexdeptv.com:80
gh0st.sexdeptv.com:22
gh0st.sexdeptv.com:8080
gh0st.sexdeptv.com:8880
gh0st.sexdeptv.com:2052
gh0st.sexdeptv.com:2082
gh0st.sexdeptv.com:2086
gh0st.sexdeptv.com:2095
gh0st.sexdeptv.com:443
gh0st.sexdeptv.com:2053
gh0st.sexdeptv.com:2083
gh0st.sexdeptv.com:2087
gh0st.sexdeptv.com:2096
gh0st.sexdeptv.com:8443
darkside.sexdeptv.com:80
darkside.sexdeptv.com:22
darkside.sexdeptv.com:8080
darkside.sexdeptv.com:8880
darkside.sexdeptv.com:2052
darkside.sexdeptv.com:2082
darkside.sexdeptv.com:2086
darkside.sexdeptv.com:2095
darkside.sexdeptv.com:443
darkside.sexdeptv.com:2053
darkside.sexdeptv.com:2083
darkside.sexdeptv.com:2087
darkside.sexdeptv.com:2096
darkside.sexdeptv.com:8443
nanocore.sexdeptv.com:80
nanocore.sexdeptv.com:22
nanocore.sexdeptv.com:8080
nanocore.sexdeptv.com:8880
nanocore.sexdeptv.com:2052
nanocore.sexdeptv.com:2082
nanocore.sexdeptv.com:2086
nanocore.sexdeptv.com:2095
nanocore.sexdeptv.com:443
nanocore.sexdeptv.com:2053
nanocore.sexdeptv.com:2083
nanocore.sexdeptv.com:2087
nanocore.sexdeptv.com:2096
nanocore.sexdeptv.com:8443

Mutex

UXuPpUxtQdB7

Attributes

delay
0
install
true
install_file
y8zg.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
661f7b66c4e797b3119c50668efba673472f545721ee1fd1f847a406418e7b96

File Explorer

661f7b66c4e797b3119c50668efba673472f545721ee1fd1f847a406418e7b96

.exe 45KB

661f7b66c4e797b3119c50668efba673472f545721ee1fd1f847a406418e7b96

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 661f7b66c4e797b3119c50668efba673472f545721ee1fd1f847a406418e7b96
MD5 82c0cda1f83b2d6e00e6edeb4698baa9
SHA1 2484c9c56af29068a10288a2ed7fe9dc653dda07
SHA512 d6161a34183b0c678ba5559606fa4a996933f536a988fa9b63198a821e8a3507407d8887da04eb96c12b5ec4015c619ee4c58465964d0e5c777353a9bdb8d09e
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVD0ewUkA1MiZPI7zjbqgb3ina6jWRIA3Vt7ijJBDZG:MuBGJTPho2iwvDiW73b9bSxj0IAKdEx
TLSH
T1FE2319003BE9812BF2BE4F78A9F26145867AF6736603D54A1C8451D74A13FC68A43AFD
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

661f7b66c4e797b3119c50668efba673472f545721ee1fd1f847a406418e7b96

mscoree

dotnet