asyncrat | e21caf26f2e641601a8ec4d499cef7a1da9d2ba6426e27f2a339774ff1ee2a5e

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General

Target
e21caf26f2e641601a8ec4d499cef7a1da9d2ba6426e27f2a339774ff1ee2a5e
Size 45KB
Sample260718-spgl1set5r
SHA256 e21caf26f2e641601a8ec4d499cef7a1da9d2ba6426e27f2a339774ff1ee2a5e
MD5 a1d11729606e43970626842b2b70b5be
SHA1 01839cca8b02a5500e51f9f4a1f9a24afb11f292
SHA512 f85157e9052887a342f9ce0bc1fc8785726d04f5f6d3d514486e7cb248fbac7532964ad31d8a92d97a003cd4c39af05bab57abe3069634285301747d979bd48e
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q11BzwQ/x7PIP4jbTgX3ioz5XtDS9E4BDZcx:RuxkJTgip2AaFPwbMXSodtCE+dcx
TLSH
T16D232C003BE8823BF2BF4BB858F26145867AF6637603D5492CC452DB5613FC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

clxx.com:80
clxx.com:22
clxx.com:8080
clxx.com:8880
clxx.com:2052
clxx.com:2082
clxx.com:2086
clxx.com:2095
clxx.com:443
clxx.com:2053
clxx.com:2083
clxx.com:2087
clxx.com:2096
clxx.com:8443
www.clxx.com:80
www.clxx.com:22
www.clxx.com:8080
www.clxx.com:8880
www.clxx.com:2052
www.clxx.com:2082
www.clxx.com:2086
www.clxx.com:2095
www.clxx.com:443
www.clxx.com:2053
www.clxx.com:2083
www.clxx.com:2087
www.clxx.com:2096
www.clxx.com:8443
sodinokibi.clxx.com:80
sodinokibi.clxx.com:22
sodinokibi.clxx.com:8080
sodinokibi.clxx.com:8880
sodinokibi.clxx.com:2052
sodinokibi.clxx.com:2082
sodinokibi.clxx.com:2086
sodinokibi.clxx.com:2095
sodinokibi.clxx.com:443
sodinokibi.clxx.com:2053
sodinokibi.clxx.com:2083
sodinokibi.clxx.com:2087
sodinokibi.clxx.com:2096
sodinokibi.clxx.com:8443
notpetya.clxx.com:80
notpetya.clxx.com:22
notpetya.clxx.com:8080
notpetya.clxx.com:8880
notpetya.clxx.com:2052
notpetya.clxx.com:2082
notpetya.clxx.com:2086
notpetya.clxx.com:2095
notpetya.clxx.com:443
notpetya.clxx.com:2053
notpetya.clxx.com:2083
notpetya.clxx.com:2087
notpetya.clxx.com:2096
notpetya.clxx.com:8443
triton.clxx.com:80
triton.clxx.com:22
triton.clxx.com:8080
triton.clxx.com:8880
triton.clxx.com:2052
triton.clxx.com:2082
triton.clxx.com:2086
triton.clxx.com:2095
triton.clxx.com:443
triton.clxx.com:2053
triton.clxx.com:2083
triton.clxx.com:2087
triton.clxx.com:2096
triton.clxx.com:8443

Mutex

3DeQRDL4CD1n

Attributes

delay
0
install
true
install_file
xpjwngna.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
e21caf26f2e641601a8ec4d499cef7a1da9d2ba6426e27f2a339774ff1ee2a5e

File Explorer

e21caf26f2e641601a8ec4d499cef7a1da9d2ba6426e27f2a339774ff1ee2a5e

.exe 45KB

e21caf26f2e641601a8ec4d499cef7a1da9d2ba6426e27f2a339774ff1ee2a5e

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 e21caf26f2e641601a8ec4d499cef7a1da9d2ba6426e27f2a339774ff1ee2a5e
MD5 a1d11729606e43970626842b2b70b5be
SHA1 01839cca8b02a5500e51f9f4a1f9a24afb11f292
SHA512 f85157e9052887a342f9ce0bc1fc8785726d04f5f6d3d514486e7cb248fbac7532964ad31d8a92d97a003cd4c39af05bab57abe3069634285301747d979bd48e
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q11BzwQ/x7PIP4jbTgX3ioz5XtDS9E4BDZcx:RuxkJTgip2AaFPwbMXSodtCE+dcx
TLSH
T16D232C003BE8823BF2BF4BB858F26145867AF6637603D5492CC452DB5613FC69A426FD
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

51278

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

e21caf26f2e641601a8ec4d499cef7a1da9d2ba6426e27f2a339774ff1ee2a5e

mscoree

dotnet