asyncrat | bd88d61766562a05c98b6afd1872198442a5f681ce881b344784a6ffb92308f4

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General

Target
bd88d61766562a05c98b6afd1872198442a5f681ce881b344784a6ffb92308f4
Size 45KB
Sample260905-py86va1zf1
SHA256 bd88d61766562a05c98b6afd1872198442a5f681ce881b344784a6ffb92308f4
MD5 2576c8ee17d955b2bf6c36135935156e
SHA1 d1d6ff6b946f2d45f765ede66e3e85d3cbb04e0b
SHA512 80b90aba15baab68a0f7a8a14aadcc0b55550b07ee343d5f6b31d33e0eb2b669c4cde4fe3996c52b4e6c9b798b6c1765e613a7406baf9b3f6e64284b70b76abc
SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qYZ/rLzlJAOPIc6zjbEgXHiOCOGUCj3CxKG74BDZ0x:8uuSpTgyf2hPp23c63bLXC3OG3zPGSd2
TLSH
T1FE233B003BE8823BF2BE4F789DF26145867AF2673603D5891CC4519B5613FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

clip-cuchot.net:80
clip-cuchot.net:22
clip-cuchot.net:8080
clip-cuchot.net:8880
clip-cuchot.net:2052
clip-cuchot.net:2082
clip-cuchot.net:2086
clip-cuchot.net:2095
clip-cuchot.net:443
clip-cuchot.net:2053
clip-cuchot.net:2083
clip-cuchot.net:2087
clip-cuchot.net:2096
clip-cuchot.net:8443
www.clip-cuchot.net:80
www.clip-cuchot.net:22
www.clip-cuchot.net:8080
www.clip-cuchot.net:8880
www.clip-cuchot.net:2052
www.clip-cuchot.net:2082
www.clip-cuchot.net:2086
www.clip-cuchot.net:2095
www.clip-cuchot.net:443
www.clip-cuchot.net:2053
www.clip-cuchot.net:2083
www.clip-cuchot.net:2087
www.clip-cuchot.net:2096
www.clip-cuchot.net:8443
socgholish.clip-cuchot.net:80
socgholish.clip-cuchot.net:22
socgholish.clip-cuchot.net:8080
socgholish.clip-cuchot.net:8880
socgholish.clip-cuchot.net:2052
socgholish.clip-cuchot.net:2082
socgholish.clip-cuchot.net:2086
socgholish.clip-cuchot.net:2095
socgholish.clip-cuchot.net:443
socgholish.clip-cuchot.net:2053
socgholish.clip-cuchot.net:2083
socgholish.clip-cuchot.net:2087
socgholish.clip-cuchot.net:2096
socgholish.clip-cuchot.net:8443
fakeupdates.clip-cuchot.net:80
fakeupdates.clip-cuchot.net:22
fakeupdates.clip-cuchot.net:8080
fakeupdates.clip-cuchot.net:8880
fakeupdates.clip-cuchot.net:2052
fakeupdates.clip-cuchot.net:2082
fakeupdates.clip-cuchot.net:2086
fakeupdates.clip-cuchot.net:2095
fakeupdates.clip-cuchot.net:443
fakeupdates.clip-cuchot.net:2053
fakeupdates.clip-cuchot.net:2083
fakeupdates.clip-cuchot.net:2087
fakeupdates.clip-cuchot.net:2096
fakeupdates.clip-cuchot.net:8443
remcos.clip-cuchot.net:80
remcos.clip-cuchot.net:22
remcos.clip-cuchot.net:8080
remcos.clip-cuchot.net:8880
remcos.clip-cuchot.net:2052
remcos.clip-cuchot.net:2082
remcos.clip-cuchot.net:2086
remcos.clip-cuchot.net:2095
remcos.clip-cuchot.net:443
remcos.clip-cuchot.net:2053
remcos.clip-cuchot.net:2083
remcos.clip-cuchot.net:2087
remcos.clip-cuchot.net:2096
remcos.clip-cuchot.net:8443

Mutex

7CB8IwzvWytu

Attributes

delay
0
install
true
install_file
j47gio.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
bd88d61766562a05c98b6afd1872198442a5f681ce881b344784a6ffb92308f4

File Explorer

bd88d61766562a05c98b6afd1872198442a5f681ce881b344784a6ffb92308f4

.exe 45KB

bd88d61766562a05c98b6afd1872198442a5f681ce881b344784a6ffb92308f4

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 bd88d61766562a05c98b6afd1872198442a5f681ce881b344784a6ffb92308f4
MD5 2576c8ee17d955b2bf6c36135935156e
SHA1 d1d6ff6b946f2d45f765ede66e3e85d3cbb04e0b
SHA512 80b90aba15baab68a0f7a8a14aadcc0b55550b07ee343d5f6b31d33e0eb2b669c4cde4fe3996c52b4e6c9b798b6c1765e613a7406baf9b3f6e64284b70b76abc
SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qYZ/rLzlJAOPIc6zjbEgXHiOCOGUCj3CxKG74BDZ0x:8uuSpTgyf2hPp23c63bLXC3OG3zPGSd2
TLSH
T1FE233B003BE8823BF2BE4F789DF26145867AF2673603D5891CC4519B5613FC69A426FE
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

51406

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

bd88d61766562a05c98b6afd1872198442a5f681ce881b344784a6ffb92308f4

mscoree

dotnet