asyncrat | 4366b14c24f9d1db877deee5307f16e4640ca25de237628d4494e93a63dbdae3

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General

Target
4366b14c24f9d1db877deee5307f16e4640ca25de237628d4494e93a63dbdae3
Size 45KB
Sample260707-netrdady4m
SHA256 4366b14c24f9d1db877deee5307f16e4640ca25de237628d4494e93a63dbdae3
MD5 430b8a9e486769340709759eb0bf6900
SHA1 c696af9bc90001376a2c6298281d78b75d8eb54e
SHA512 febeb2a13927ac3e7afceb73291e2ff6222d8ef85c92f28e8250318e83649ab7825919c71b06b7028b3a1abd52fdefd66b8da6c0420fd9fbfc1151052c099184
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1n+GtCVnJtHuPI+zjbQgX3iDbLJTxZqUP6ZuQrB0:cu6YepTPso2M+TB3+3bXXSDbLJTPPyuF
TLSH
T1F0232B103BE8822BF2BE4F7858F26145867EF6633603D6492CC451D75723BC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

viet69sex.blog:80
viet69sex.blog:22
viet69sex.blog:8080
viet69sex.blog:8880
viet69sex.blog:2052
viet69sex.blog:2082
viet69sex.blog:2086
viet69sex.blog:2095
viet69sex.blog:443
viet69sex.blog:2053
viet69sex.blog:2083
viet69sex.blog:2087
viet69sex.blog:2096
viet69sex.blog:8443
www.viet69sex.blog:80
www.viet69sex.blog:22
www.viet69sex.blog:8080
www.viet69sex.blog:8880
www.viet69sex.blog:2052
www.viet69sex.blog:2082
www.viet69sex.blog:2086
www.viet69sex.blog:2095
www.viet69sex.blog:443
www.viet69sex.blog:2053
www.viet69sex.blog:2083
www.viet69sex.blog:2087
www.viet69sex.blog:2096
www.viet69sex.blog:8443
malware.viet69sex.blog:80
malware.viet69sex.blog:22
malware.viet69sex.blog:8080
malware.viet69sex.blog:8880
malware.viet69sex.blog:2052
malware.viet69sex.blog:2082
malware.viet69sex.blog:2086
malware.viet69sex.blog:2095
malware.viet69sex.blog:443
malware.viet69sex.blog:2053
malware.viet69sex.blog:2083
malware.viet69sex.blog:2087
malware.viet69sex.blog:2096
malware.viet69sex.blog:8443
remcos.viet69sex.blog:80
remcos.viet69sex.blog:22
remcos.viet69sex.blog:8080
remcos.viet69sex.blog:8880
remcos.viet69sex.blog:2052
remcos.viet69sex.blog:2082
remcos.viet69sex.blog:2086
remcos.viet69sex.blog:2095
remcos.viet69sex.blog:443
remcos.viet69sex.blog:2053
remcos.viet69sex.blog:2083
remcos.viet69sex.blog:2087
remcos.viet69sex.blog:2096
remcos.viet69sex.blog:8443
hack.viet69sex.blog:80
hack.viet69sex.blog:22
hack.viet69sex.blog:8080
hack.viet69sex.blog:8880
hack.viet69sex.blog:2052
hack.viet69sex.blog:2082
hack.viet69sex.blog:2086
hack.viet69sex.blog:2095
hack.viet69sex.blog:443
hack.viet69sex.blog:2053
hack.viet69sex.blog:2083
hack.viet69sex.blog:2087
hack.viet69sex.blog:2096
hack.viet69sex.blog:8443

Mutex

6je68IKZ9OYw

Attributes

delay
0
install
true
install_file
ltvrbesf.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
4366b14c24f9d1db877deee5307f16e4640ca25de237628d4494e93a63dbdae3

File Explorer

4366b14c24f9d1db877deee5307f16e4640ca25de237628d4494e93a63dbdae3

.exe 45KB

4366b14c24f9d1db877deee5307f16e4640ca25de237628d4494e93a63dbdae3

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 4366b14c24f9d1db877deee5307f16e4640ca25de237628d4494e93a63dbdae3
MD5 430b8a9e486769340709759eb0bf6900
SHA1 c696af9bc90001376a2c6298281d78b75d8eb54e
SHA512 febeb2a13927ac3e7afceb73291e2ff6222d8ef85c92f28e8250318e83649ab7825919c71b06b7028b3a1abd52fdefd66b8da6c0420fd9fbfc1151052c099184
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1n+GtCVnJtHuPI+zjbQgX3iDbLJTxZqUP6ZuQrB0:cu6YepTPso2M+TB3+3bXXSDbLJTPPyuF
TLSH
T1F0232B103BE8822BF2BE4F7858F26145867EF6633603D6492CC451D75723BC69A426FD
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

51374

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

4366b14c24f9d1db877deee5307f16e4640ca25de237628d4494e93a63dbdae3

mscoree

dotnet