asyncrat | 389280490b754c6ab0e0b9774c6ad098a9ab1f3e572bb9182bdbcecf17f837fd

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General

Target
389280490b754c6ab0e0b9774c6ad098a9ab1f3e572bb9182bdbcecf17f837fd
Size 45KB
Sample260803-ftdppscm31
SHA256 389280490b754c6ab0e0b9774c6ad098a9ab1f3e572bb9182bdbcecf17f837fd
MD5 159c8ae856772fb53d32ce30269290e5
SHA1 f8865c157493845ee0afc3382d92f94c455d1511
SHA512 b17fba0329a2a6c5f3801772467042f1dbf0ac81958cec78c27ca45f3496248d11391162a5fb40efa80a6a15bf3a63dbc4bdd686871e698b60e82de9d264c647
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q16T2QAm7PI1djbAgX3iOgNWqCEEEhWCdZMPBDZcx:RuxkJTgip2mT11bnXSOKMEEqJZUdcx
TLSH
T176230A003BE8813AF2BE4F78A8F26145867AF2637603D54D6CC451DB5623FC69A426F9
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
stuxnet.haysexcdn.net:80
stuxnet.haysexcdn.net:22
stuxnet.haysexcdn.net:8080
stuxnet.haysexcdn.net:8880
stuxnet.haysexcdn.net:2052
stuxnet.haysexcdn.net:2082
stuxnet.haysexcdn.net:2086
stuxnet.haysexcdn.net:2095
stuxnet.haysexcdn.net:443
stuxnet.haysexcdn.net:2053
stuxnet.haysexcdn.net:2083
stuxnet.haysexcdn.net:2087
stuxnet.haysexcdn.net:2096
stuxnet.haysexcdn.net:8443
qbot.haysexcdn.net:80
qbot.haysexcdn.net:22
qbot.haysexcdn.net:8080
qbot.haysexcdn.net:8880
qbot.haysexcdn.net:2052
qbot.haysexcdn.net:2082
qbot.haysexcdn.net:2086
qbot.haysexcdn.net:2095
qbot.haysexcdn.net:443
qbot.haysexcdn.net:2053
qbot.haysexcdn.net:2083
qbot.haysexcdn.net:2087
qbot.haysexcdn.net:2096
qbot.haysexcdn.net:8443

Mutex

36BElXwi7fav

Attributes

delay
0
install
true
install_file
hwp18gs8.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
389280490b754c6ab0e0b9774c6ad098a9ab1f3e572bb9182bdbcecf17f837fd

File Explorer

389280490b754c6ab0e0b9774c6ad098a9ab1f3e572bb9182bdbcecf17f837fd

.exe 45KB

389280490b754c6ab0e0b9774c6ad098a9ab1f3e572bb9182bdbcecf17f837fd

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 389280490b754c6ab0e0b9774c6ad098a9ab1f3e572bb9182bdbcecf17f837fd
MD5 159c8ae856772fb53d32ce30269290e5
SHA1 f8865c157493845ee0afc3382d92f94c455d1511
SHA512 b17fba0329a2a6c5f3801772467042f1dbf0ac81958cec78c27ca45f3496248d11391162a5fb40efa80a6a15bf3a63dbc4bdd686871e698b60e82de9d264c647
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q16T2QAm7PI1djbAgX3iOgNWqCEEEhWCdZMPBDZcx:RuxkJTgip2mT11bnXSOKMEEqJZUdcx
TLSH
T176230A003BE8813AF2BE4F78A8F26145867AF2637603D54D6CC451DB5623FC69A426F9
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

389280490b754c6ab0e0b9774c6ad098a9ab1f3e572bb9182bdbcecf17f837fd

mscoree

dotnet