asyncrat | e246a90b9c30c2513112ebb37572d3349aa66d6afc9fd3bb75a3b5935302266a

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General

Target
e246a90b9c30c2513112ebb37572d3349aa66d6afc9fd3bb75a3b5935302266a
Size 45KB
Sample260715-kk94rsbs8w
SHA256 e246a90b9c30c2513112ebb37572d3349aa66d6afc9fd3bb75a3b5935302266a
MD5 d599e22f75b7ad110d1fddc63e3578bd
SHA1 03a8e17943f27694d5a8a37b45025be9118bb71a
SHA512 417b055b7b8ea65a0a5889ad38b4e48dba7b81164f7c2771c8906adf236576a2aa65d1b2fb1f87f7ec8bb986daf50e9227f69c8a0f49c520c9eef85f9a81eab8
SSDEEP 768:Iu6RaepTPYzbs8WU+Xaamo2q1m0UwPOlehAPITpzjbggX3iLMdEwvalbzBDZox:Iu6YepTPso2/0/OghlTp3bHXSLMd0lp
TLSH
T1B9231A003BE8C12BF2BE4F78ADF26145867AF6637602D64A1CC451DB5613FC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexviet11.com:80
sexviet11.com:22
sexviet11.com:8080
sexviet11.com:8880
sexviet11.com:2052
sexviet11.com:2082
sexviet11.com:2086
sexviet11.com:2095
sexviet11.com:443
sexviet11.com:2053
sexviet11.com:2083
sexviet11.com:2087
sexviet11.com:2096
sexviet11.com:8443
www.sexviet11.com:80
www.sexviet11.com:22
www.sexviet11.com:8080
www.sexviet11.com:8880
www.sexviet11.com:2052
www.sexviet11.com:2082
www.sexviet11.com:2086
www.sexviet11.com:2095
www.sexviet11.com:443
www.sexviet11.com:2053
www.sexviet11.com:2083
www.sexviet11.com:2087
www.sexviet11.com:2096
www.sexviet11.com:8443
blacklotus.sexviet11.com:80
blacklotus.sexviet11.com:22
blacklotus.sexviet11.com:8080
blacklotus.sexviet11.com:8880
blacklotus.sexviet11.com:2052
blacklotus.sexviet11.com:2082
blacklotus.sexviet11.com:2086
blacklotus.sexviet11.com:2095
blacklotus.sexviet11.com:443
blacklotus.sexviet11.com:2053
blacklotus.sexviet11.com:2083
blacklotus.sexviet11.com:2087
blacklotus.sexviet11.com:2096
blacklotus.sexviet11.com:8443
remcos.sexviet11.com:80
remcos.sexviet11.com:22
remcos.sexviet11.com:8080
remcos.sexviet11.com:8880
remcos.sexviet11.com:2052
remcos.sexviet11.com:2082
remcos.sexviet11.com:2086
remcos.sexviet11.com:2095
remcos.sexviet11.com:443
remcos.sexviet11.com:2053
remcos.sexviet11.com:2083
remcos.sexviet11.com:2087
remcos.sexviet11.com:2096
remcos.sexviet11.com:8443
trisis.sexviet11.com:80
trisis.sexviet11.com:22
trisis.sexviet11.com:8080
trisis.sexviet11.com:8880
trisis.sexviet11.com:2052
trisis.sexviet11.com:2082
trisis.sexviet11.com:2086
trisis.sexviet11.com:2095
trisis.sexviet11.com:443
trisis.sexviet11.com:2053
trisis.sexviet11.com:2083
trisis.sexviet11.com:2087
trisis.sexviet11.com:2096
trisis.sexviet11.com:8443

Mutex

A6qZRcqvNL83

Attributes

delay
0
install
true
install_file
th372r0v.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
e246a90b9c30c2513112ebb37572d3349aa66d6afc9fd3bb75a3b5935302266a

File Explorer

e246a90b9c30c2513112ebb37572d3349aa66d6afc9fd3bb75a3b5935302266a

.exe 45KB

e246a90b9c30c2513112ebb37572d3349aa66d6afc9fd3bb75a3b5935302266a

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 e246a90b9c30c2513112ebb37572d3349aa66d6afc9fd3bb75a3b5935302266a
MD5 d599e22f75b7ad110d1fddc63e3578bd
SHA1 03a8e17943f27694d5a8a37b45025be9118bb71a
SHA512 417b055b7b8ea65a0a5889ad38b4e48dba7b81164f7c2771c8906adf236576a2aa65d1b2fb1f87f7ec8bb986daf50e9227f69c8a0f49c520c9eef85f9a81eab8
SSDEEP 768:Iu6RaepTPYzbs8WU+Xaamo2q1m0UwPOlehAPITpzjbggX3iLMdEwvalbzBDZox:Iu6YepTPso2/0/OghlTp3bHXSLMd0lp
TLSH
T1B9231A003BE8C12BF2BE4F78ADF26145867AF6637602D64A1CC451DB5613FC68A426FD
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

e246a90b9c30c2513112ebb37572d3349aa66d6afc9fd3bb75a3b5935302266a

mscoree

dotnet