asyncrat | 402254577fe688ec7c882b6eef7deb650adbfd84ae9f79c256c3f95eb8955a14

Sharing

Copy URL Twitter E-mail

General

Target
402254577fe688ec7c882b6eef7deb650adbfd84ae9f79c256c3f95eb8955a14
Size 45KB
Sample260707-srdcdaf19y
SHA256 402254577fe688ec7c882b6eef7deb650adbfd84ae9f79c256c3f95eb8955a14
MD5 b5ec11c53d0880011e55a5585b8fdabb
SHA1 f32abcfada8d9853f26642e0c71ae462b86ffe07
SHA512 9111de5cfa21f9a632fa943559a1eb3701da17647f2dc20a952a616ba76671d5948ab740ae37ee3cd4f5675f0dec9157bc497f44f9856bdd7d3e9e3c2cc837bd
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1BuwZQaKkPIazjb4gX3iQLrDcJu8HSoFDovAVBDZcx:RuxkJTgip2IIa3bvXSQrcJuyFDo0dcx
TLSH
T177232B003BE9823BF2BE5B78ACF26145857AF2636603D5492CC451DB5723FC58A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

ditnhauxx.com:80
ditnhauxx.com:22
ditnhauxx.com:8080
ditnhauxx.com:8880
ditnhauxx.com:2052
ditnhauxx.com:2082
ditnhauxx.com:2086
ditnhauxx.com:2095
ditnhauxx.com:443
ditnhauxx.com:2053
ditnhauxx.com:2083
ditnhauxx.com:2087
ditnhauxx.com:2096
ditnhauxx.com:8443
www.ditnhauxx.com:80
www.ditnhauxx.com:22
www.ditnhauxx.com:8080
www.ditnhauxx.com:8880
www.ditnhauxx.com:2052
www.ditnhauxx.com:2082
www.ditnhauxx.com:2086
www.ditnhauxx.com:2095
www.ditnhauxx.com:443
www.ditnhauxx.com:2053
www.ditnhauxx.com:2083
www.ditnhauxx.com:2087
www.ditnhauxx.com:2096
www.ditnhauxx.com:8443
remote.ditnhauxx.com:80
remote.ditnhauxx.com:22
remote.ditnhauxx.com:8080
remote.ditnhauxx.com:8880
remote.ditnhauxx.com:2052
remote.ditnhauxx.com:2082
remote.ditnhauxx.com:2086
remote.ditnhauxx.com:2095
remote.ditnhauxx.com:443
remote.ditnhauxx.com:2053
remote.ditnhauxx.com:2083
remote.ditnhauxx.com:2087
remote.ditnhauxx.com:2096
remote.ditnhauxx.com:8443
nanocore.ditnhauxx.com:80
nanocore.ditnhauxx.com:22
nanocore.ditnhauxx.com:8080
nanocore.ditnhauxx.com:8880
nanocore.ditnhauxx.com:2052
nanocore.ditnhauxx.com:2082
nanocore.ditnhauxx.com:2086
nanocore.ditnhauxx.com:2095
nanocore.ditnhauxx.com:443
nanocore.ditnhauxx.com:2053
nanocore.ditnhauxx.com:2083
nanocore.ditnhauxx.com:2087
nanocore.ditnhauxx.com:2096
nanocore.ditnhauxx.com:8443

Mutex

IvNStr6NDRnq

Attributes

delay
0
install
true
install_file
tmmmkum0.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
402254577fe688ec7c882b6eef7deb650adbfd84ae9f79c256c3f95eb8955a14

File Explorer

402254577fe688ec7c882b6eef7deb650adbfd84ae9f79c256c3f95eb8955a14

.exe 45KB

402254577fe688ec7c882b6eef7deb650adbfd84ae9f79c256c3f95eb8955a14

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 402254577fe688ec7c882b6eef7deb650adbfd84ae9f79c256c3f95eb8955a14
MD5 b5ec11c53d0880011e55a5585b8fdabb
SHA1 f32abcfada8d9853f26642e0c71ae462b86ffe07
SHA512 9111de5cfa21f9a632fa943559a1eb3701da17647f2dc20a952a616ba76671d5948ab740ae37ee3cd4f5675f0dec9157bc497f44f9856bdd7d3e9e3c2cc837bd
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1BuwZQaKkPIazjb4gX3iQLrDcJu8HSoFDovAVBDZcx:RuxkJTgip2IIa3bvXSQrcJuyFDo0dcx
TLSH
T177232B003BE9823BF2BE5B78ACF26145857AF2636603D5492CC451DB5723FC58A426FD
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

402254577fe688ec7c882b6eef7deb650adbfd84ae9f79c256c3f95eb8955a14

mscoree

dotnet