asyncrat | 85020a8094fad89b3c642da9024735b4e8174e4b3f71a51b98d93ddc7d6f8653

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General

Target
85020a8094fad89b3c642da9024735b4e8174e4b3f71a51b98d93ddc7d6f8653
Size 45KB
Sample260803-kn5cpasbpg
SHA256 85020a8094fad89b3c642da9024735b4e8174e4b3f71a51b98d93ddc7d6f8653
MD5 c5fdba925f9306bd50aa4d5bbea147b6
SHA1 5027c268f404a3e1a1884809669bae8de40b1e7f
SHA512 498f06f6054547670a86c241299f53317492d001cc4def13b37c148735181fe22d474ecb006f899a4700b42e520f4c5ca6b3e6be077fa2cdf6cc8a2d354a3edc
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1n+GtCVnJtHuPI+zjbkgX3i5h/YJqCmnDKJwPP64:cu6YepTPso2M+TB3+3brXSvaqbDKZdUx
TLSH
T1BA232B003BE9822BF2BE4F7898F25145467AF6636603DA4D2CC451DB5623FC6CA426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

jphimsex.com:80
jphimsex.com:22
jphimsex.com:8080
jphimsex.com:8880
jphimsex.com:2052
jphimsex.com:2082
jphimsex.com:2086
jphimsex.com:2095
jphimsex.com:443
jphimsex.com:2053
jphimsex.com:2083
jphimsex.com:2087
jphimsex.com:2096
jphimsex.com:8443
www.jphimsex.com:80
www.jphimsex.com:22
www.jphimsex.com:8080
www.jphimsex.com:8880
www.jphimsex.com:2052
www.jphimsex.com:2082
www.jphimsex.com:2086
www.jphimsex.com:2095
www.jphimsex.com:443
www.jphimsex.com:2053
www.jphimsex.com:2083
www.jphimsex.com:2087
www.jphimsex.com:2096
www.jphimsex.com:8443
hacker.jphimsex.com:80
hacker.jphimsex.com:22
hacker.jphimsex.com:8080
hacker.jphimsex.com:8880
hacker.jphimsex.com:2052
hacker.jphimsex.com:2082
hacker.jphimsex.com:2086
hacker.jphimsex.com:2095
hacker.jphimsex.com:443
hacker.jphimsex.com:2053
hacker.jphimsex.com:2083
hacker.jphimsex.com:2087
hacker.jphimsex.com:2096
hacker.jphimsex.com:8443
formbook.jphimsex.com:80
formbook.jphimsex.com:22
formbook.jphimsex.com:8080
formbook.jphimsex.com:8880
formbook.jphimsex.com:2052
formbook.jphimsex.com:2082
formbook.jphimsex.com:2086
formbook.jphimsex.com:2095
formbook.jphimsex.com:443
formbook.jphimsex.com:2053
formbook.jphimsex.com:2083
formbook.jphimsex.com:2087
formbook.jphimsex.com:2096
formbook.jphimsex.com:8443
hermeticwiper.jphimsex.com:80
hermeticwiper.jphimsex.com:22
hermeticwiper.jphimsex.com:8080
hermeticwiper.jphimsex.com:8880
hermeticwiper.jphimsex.com:2052
hermeticwiper.jphimsex.com:2082
hermeticwiper.jphimsex.com:2086
hermeticwiper.jphimsex.com:2095
hermeticwiper.jphimsex.com:443
hermeticwiper.jphimsex.com:2053
hermeticwiper.jphimsex.com:2083
hermeticwiper.jphimsex.com:2087
hermeticwiper.jphimsex.com:2096
hermeticwiper.jphimsex.com:8443

Mutex

CrxBnieqB3Rp

Attributes

delay
0
install
true
install_file
0a9ktu3g.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
85020a8094fad89b3c642da9024735b4e8174e4b3f71a51b98d93ddc7d6f8653

File Explorer

85020a8094fad89b3c642da9024735b4e8174e4b3f71a51b98d93ddc7d6f8653

.exe 45KB

85020a8094fad89b3c642da9024735b4e8174e4b3f71a51b98d93ddc7d6f8653

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 85020a8094fad89b3c642da9024735b4e8174e4b3f71a51b98d93ddc7d6f8653
MD5 c5fdba925f9306bd50aa4d5bbea147b6
SHA1 5027c268f404a3e1a1884809669bae8de40b1e7f
SHA512 498f06f6054547670a86c241299f53317492d001cc4def13b37c148735181fe22d474ecb006f899a4700b42e520f4c5ca6b3e6be077fa2cdf6cc8a2d354a3edc
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1n+GtCVnJtHuPI+zjbkgX3i5h/YJqCmnDKJwPP64:cu6YepTPso2M+TB3+3brXSvaqbDKZdUx
TLSH
T1BA232B003BE9822BF2BE4F7898F25145467AF6636603DA4D2CC451DB5623FC6CA426FD
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

85020a8094fad89b3c642da9024735b4e8174e4b3f71a51b98d93ddc7d6f8653

mscoree

dotnet