asyncrat | 8d8125919d7f52d4f81ae07480544700f170ebfce3d27d073ca020bbd9c1cfb2

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General

Target
8d8125919d7f52d4f81ae07480544700f170ebfce3d27d073ca020bbd9c1cfb2
Size 45KB
Sample260718-s3pjsaex3j
SHA256 8d8125919d7f52d4f81ae07480544700f170ebfce3d27d073ca020bbd9c1cfb2
MD5 dc689ab96e33537f6270e52e8e5152b4
SHA1 0c262dc3a197d95483897db3c62b0917f32d6ade
SHA512 2a0d9fddd8b949ab7af78a38da6316ded527e68dc295fefb7b4c82111dd1fd6ad0105c5a3a04274a17cccbc244e918f0aedf0e7c4f83952de63bd558118bc66c
SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qYlCSwTMjPIumjbRgX3iZjB3IqfOBDZ0x:8uuSpTgyf2dg1uKbeXSZj+ld0x
TLSH
T17C232A103BE8812BF2BE4F78ADF251458A7AF6633602D54D2CC451DB5623FC59A026FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

vuasexviet.com:80
vuasexviet.com:22
vuasexviet.com:8080
vuasexviet.com:8880
vuasexviet.com:2052
vuasexviet.com:2082
vuasexviet.com:2086
vuasexviet.com:2095
vuasexviet.com:443
vuasexviet.com:2053
vuasexviet.com:2083
vuasexviet.com:2087
vuasexviet.com:2096
vuasexviet.com:8443
www.vuasexviet.com:80
www.vuasexviet.com:22
www.vuasexviet.com:8080
www.vuasexviet.com:8880
www.vuasexviet.com:2052
www.vuasexviet.com:2082
www.vuasexviet.com:2086
www.vuasexviet.com:2095
www.vuasexviet.com:443
www.vuasexviet.com:2053
www.vuasexviet.com:2083
www.vuasexviet.com:2087
www.vuasexviet.com:2096
www.vuasexviet.com:8443
gootloader.vuasexviet.com:80
gootloader.vuasexviet.com:22
gootloader.vuasexviet.com:8080
gootloader.vuasexviet.com:8880
gootloader.vuasexviet.com:2052
gootloader.vuasexviet.com:2082
gootloader.vuasexviet.com:2086
gootloader.vuasexviet.com:2095
gootloader.vuasexviet.com:443
gootloader.vuasexviet.com:2053
gootloader.vuasexviet.com:2083
gootloader.vuasexviet.com:2087
gootloader.vuasexviet.com:2096
gootloader.vuasexviet.com:8443
notpetya.vuasexviet.com:80
notpetya.vuasexviet.com:22
notpetya.vuasexviet.com:8080
notpetya.vuasexviet.com:8880
notpetya.vuasexviet.com:2052
notpetya.vuasexviet.com:2082
notpetya.vuasexviet.com:2086
notpetya.vuasexviet.com:2095
notpetya.vuasexviet.com:443
notpetya.vuasexviet.com:2053
notpetya.vuasexviet.com:2083
notpetya.vuasexviet.com:2087
notpetya.vuasexviet.com:2096
notpetya.vuasexviet.com:8443
clop.vuasexviet.com:80
clop.vuasexviet.com:22
clop.vuasexviet.com:8080
clop.vuasexviet.com:8880
clop.vuasexviet.com:2052
clop.vuasexviet.com:2082
clop.vuasexviet.com:2086
clop.vuasexviet.com:2095
clop.vuasexviet.com:443
clop.vuasexviet.com:2053
clop.vuasexviet.com:2083
clop.vuasexviet.com:2087
clop.vuasexviet.com:2096
clop.vuasexviet.com:8443
trickbot.vuasexviet.com:80
trickbot.vuasexviet.com:22
trickbot.vuasexviet.com:8080
trickbot.vuasexviet.com:8880
trickbot.vuasexviet.com:2052
trickbot.vuasexviet.com:2082
trickbot.vuasexviet.com:2086
trickbot.vuasexviet.com:2095
trickbot.vuasexviet.com:443
trickbot.vuasexviet.com:2053
trickbot.vuasexviet.com:2083
trickbot.vuasexviet.com:2087
trickbot.vuasexviet.com:2096
trickbot.vuasexviet.com:8443

Mutex

AKL0AWHhXZ9v

Attributes

delay
0
install
true
install_file
bz0ye7.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
8d8125919d7f52d4f81ae07480544700f170ebfce3d27d073ca020bbd9c1cfb2

File Explorer

8d8125919d7f52d4f81ae07480544700f170ebfce3d27d073ca020bbd9c1cfb2

.exe 45KB

8d8125919d7f52d4f81ae07480544700f170ebfce3d27d073ca020bbd9c1cfb2

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 8d8125919d7f52d4f81ae07480544700f170ebfce3d27d073ca020bbd9c1cfb2
MD5 dc689ab96e33537f6270e52e8e5152b4
SHA1 0c262dc3a197d95483897db3c62b0917f32d6ade
SHA512 2a0d9fddd8b949ab7af78a38da6316ded527e68dc295fefb7b4c82111dd1fd6ad0105c5a3a04274a17cccbc244e918f0aedf0e7c4f83952de63bd558118bc66c
SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qYlCSwTMjPIumjbRgX3iZjB3IqfOBDZ0x:8uuSpTgyf2dg1uKbeXSZj+ld0x
TLSH
T17C232A103BE8812BF2BE4F78ADF251458A7AF6633602D54D2CC451DB5623FC59A026FE
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

51406

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

8d8125919d7f52d4f81ae07480544700f170ebfce3d27d073ca020bbd9c1cfb2

mscoree

dotnet