asyncrat | a208a6044acd323c01e3c615a379874c4562256aa3a392096d64f573d3f6f1dc

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General

Target
a208a6044acd323c01e3c615a379874c4562256aa3a392096d64f573d3f6f1dc
Size 45KB
Sample260804-vm41mss1ez
SHA256 a208a6044acd323c01e3c615a379874c4562256aa3a392096d64f573d3f6f1dc
MD5 a20c187604db879992635cf1ed69d12e
SHA1 28a4ba74e1edb56cf61f5173a3b23adc9bba764a
SHA512 52b6c72d504fc99de2cd6d13b48e97e4f87d4170bcb84568ac7761016ef0631ad2b6b46250b4e32756a0ec8b6bae17c3851486e5ca426a5605a1a6612dafac5b
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwvNd3u40cMOPI08zjbzgXoiE+/Y5kTSMXUBDZMx:ku40ZTXEb2J8+M3083bsXlEQYUydMx
TLSH
T140232B003BE8812BF2BE4F7899F26145867EF6632603D54A1CC451DB5B13BC6CA526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

haysexcdn.net:80
haysexcdn.net:22
haysexcdn.net:8080
haysexcdn.net:8880
haysexcdn.net:2052
haysexcdn.net:2082
haysexcdn.net:2086
haysexcdn.net:2095
haysexcdn.net:443
haysexcdn.net:2053
haysexcdn.net:2083
haysexcdn.net:2087
haysexcdn.net:2096
haysexcdn.net:8443
www.haysexcdn.net:80
www.haysexcdn.net:22
www.haysexcdn.net:8080
www.haysexcdn.net:8880
www.haysexcdn.net:2052
www.haysexcdn.net:2082
www.haysexcdn.net:2086
www.haysexcdn.net:2095
www.haysexcdn.net:443
www.haysexcdn.net:2053
www.haysexcdn.net:2083
www.haysexcdn.net:2087
www.haysexcdn.net:2096
www.haysexcdn.net:8443
locky.haysexcdn.net:80
locky.haysexcdn.net:22
locky.haysexcdn.net:8080
locky.haysexcdn.net:8880
locky.haysexcdn.net:2052
locky.haysexcdn.net:2082
locky.haysexcdn.net:2086
locky.haysexcdn.net:2095
locky.haysexcdn.net:443
locky.haysexcdn.net:2053
locky.haysexcdn.net:2083
locky.haysexcdn.net:2087
locky.haysexcdn.net:2096
locky.haysexcdn.net:8443
cryptolocker.haysexcdn.net:80
cryptolocker.haysexcdn.net:22
cryptolocker.haysexcdn.net:8080
cryptolocker.haysexcdn.net:8880
cryptolocker.haysexcdn.net:2052
cryptolocker.haysexcdn.net:2082
cryptolocker.haysexcdn.net:2086
cryptolocker.haysexcdn.net:2095
cryptolocker.haysexcdn.net:443
cryptolocker.haysexcdn.net:2053
cryptolocker.haysexcdn.net:2083
cryptolocker.haysexcdn.net:2087
cryptolocker.haysexcdn.net:2096
cryptolocker.haysexcdn.net:8443
revil.haysexcdn.net:80
revil.haysexcdn.net:22
revil.haysexcdn.net:8080
revil.haysexcdn.net:8880
revil.haysexcdn.net:2052
revil.haysexcdn.net:2082
revil.haysexcdn.net:2086
revil.haysexcdn.net:2095
revil.haysexcdn.net:443
revil.haysexcdn.net:2053
revil.haysexcdn.net:2083
revil.haysexcdn.net:2087
revil.haysexcdn.net:2096
revil.haysexcdn.net:8443
zeus.haysexcdn.net:80
zeus.haysexcdn.net:22
zeus.haysexcdn.net:8080
zeus.haysexcdn.net:8880
zeus.haysexcdn.net:2052
zeus.haysexcdn.net:2082
zeus.haysexcdn.net:2086
zeus.haysexcdn.net:2095
zeus.haysexcdn.net:443
zeus.haysexcdn.net:2053
zeus.haysexcdn.net:2083
zeus.haysexcdn.net:2087
zeus.haysexcdn.net:2096
zeus.haysexcdn.net:8443

Mutex

WorZP8EFGXkN

Attributes

delay
0
install
true
install_file
z2rhq.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
a208a6044acd323c01e3c615a379874c4562256aa3a392096d64f573d3f6f1dc

File Explorer

a208a6044acd323c01e3c615a379874c4562256aa3a392096d64f573d3f6f1dc

.exe 45KB

a208a6044acd323c01e3c615a379874c4562256aa3a392096d64f573d3f6f1dc

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 a208a6044acd323c01e3c615a379874c4562256aa3a392096d64f573d3f6f1dc
MD5 a20c187604db879992635cf1ed69d12e
SHA1 28a4ba74e1edb56cf61f5173a3b23adc9bba764a
SHA512 52b6c72d504fc99de2cd6d13b48e97e4f87d4170bcb84568ac7761016ef0631ad2b6b46250b4e32756a0ec8b6bae17c3851486e5ca426a5605a1a6612dafac5b
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwvNd3u40cMOPI08zjbzgXoiE+/Y5kTSMXUBDZMx:ku40ZTXEb2J8+M3083bsXlEQYUydMx
TLSH
T140232B003BE8812BF2BE4F7899F26145867EF6632603D54A1CC451DB5B13BC6CA526FE
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

51390

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

a208a6044acd323c01e3c615a379874c4562256aa3a392096d64f573d3f6f1dc

mscoree

dotnet