asyncrat | 460e76dc506ac2c4424b0209fcc39ad5f25533c24364c97c733fed7c688ff238

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General

Target
460e76dc506ac2c4424b0209fcc39ad5f25533c24364c97c733fed7c688ff238
Size 45KB
Sample260710-s1amvaev61
SHA256 460e76dc506ac2c4424b0209fcc39ad5f25533c24364c97c733fed7c688ff238
MD5 a197416fe18fa3cf8c55b21a39ea6146
SHA1 3d508c8630c1b7570f3a784879db44dd1e85e014
SHA512 7521fbfed5536d11ac9a19cc58001a056591f03b49cd98e396c905f44415ec727d9f8a677541de0acf9e6ed7381a6f26f1dbd1d111a278cf4ceea58b9694f2b4
SSDEEP 768:QuflpT8AkKuWUch7wmo2q9CS70ynzuOPIOzjbEgXbiudRlyVYQzVfcS1BDZTx:QuflpT8Hv2PSwh3O3bLX2I2YqeEdTx
TLSH
T11B233B0037E8C12BF2BF5F789CF26145867AF2676603D64A1CC4529B5713BC68A426FD
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
remote.sexvtv.net:80
remote.sexvtv.net:22
remote.sexvtv.net:8080
remote.sexvtv.net:8880
remote.sexvtv.net:2052
remote.sexvtv.net:2082
remote.sexvtv.net:2086
remote.sexvtv.net:2095
remote.sexvtv.net:443
remote.sexvtv.net:2053
remote.sexvtv.net:2083
remote.sexvtv.net:2087
remote.sexvtv.net:2096
remote.sexvtv.net:8443
nimda.sexvtv.net:80
nimda.sexvtv.net:22
nimda.sexvtv.net:8080
nimda.sexvtv.net:8880
nimda.sexvtv.net:2052
nimda.sexvtv.net:2082
nimda.sexvtv.net:2086
nimda.sexvtv.net:2095
nimda.sexvtv.net:443
nimda.sexvtv.net:2053
nimda.sexvtv.net:2083
nimda.sexvtv.net:2087
nimda.sexvtv.net:2096
nimda.sexvtv.net:8443

Mutex

TTI9PB9lQLLJ

Attributes

delay
0
install
true
install_file
21ytg8o.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
460e76dc506ac2c4424b0209fcc39ad5f25533c24364c97c733fed7c688ff238

File Explorer

460e76dc506ac2c4424b0209fcc39ad5f25533c24364c97c733fed7c688ff238

.exe 45KB

460e76dc506ac2c4424b0209fcc39ad5f25533c24364c97c733fed7c688ff238

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 460e76dc506ac2c4424b0209fcc39ad5f25533c24364c97c733fed7c688ff238
MD5 a197416fe18fa3cf8c55b21a39ea6146
SHA1 3d508c8630c1b7570f3a784879db44dd1e85e014
SHA512 7521fbfed5536d11ac9a19cc58001a056591f03b49cd98e396c905f44415ec727d9f8a677541de0acf9e6ed7381a6f26f1dbd1d111a278cf4ceea58b9694f2b4
SSDEEP 768:QuflpT8AkKuWUch7wmo2q9CS70ynzuOPIOzjbEgXbiudRlyVYQzVfcS1BDZTx:QuflpT8Hv2PSwh3O3bLX2I2YqeEdTx
TLSH
T11B233B0037E8C12BF2BF5F789CF26145867AF2676603D64A1CC4529B5713BC68A426FD
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

460e76dc506ac2c4424b0209fcc39ad5f25533c24364c97c733fed7c688ff238

mscoree

dotnet