asyncrat | e31e2014a228b57ff572560525b5b2e14bc39da5de5ee008cfd13bed3fe7d2d7

Sharing

Copy URL Twitter E-mail

General

Target
e31e2014a228b57ff572560525b5b2e14bc39da5de5ee008cfd13bed3fe7d2d7
Size 45KB
Sample260803-freh8aygnd
SHA256 e31e2014a228b57ff572560525b5b2e14bc39da5de5ee008cfd13bed3fe7d2d7
MD5 845f335013d36a9e83009393a7cafb18
SHA1 e6ecd6bf91760ac5ed1c9e8c264a1939906ba1af
SHA512 490bbb0e0ad7f05bade3098e1e67589f8c017753a48c84487e0e0911b65e32e2da192df910faf6dd3d37a7b5f0e4728fb31c3865974a8abfd6d5b8a83099b0a4
SSDEEP 768:suJdpTP3tcsWUODmqmo2qV+xJdxrPHuPIbzjbRgC3id9WQYtbrf7vhBDZkx:suJdpTPdI27xR3b3beCSetf7Xdkx
TLSH
T1EC231A003BE9C22BF2BE4FB468F26145467AF6637603D6492CC451DB5623FC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sas-cdn.com:80
sas-cdn.com:22
sas-cdn.com:8080
sas-cdn.com:8880
sas-cdn.com:2052
sas-cdn.com:2082
sas-cdn.com:2086
sas-cdn.com:2095
sas-cdn.com:443
sas-cdn.com:2053
sas-cdn.com:2083
sas-cdn.com:2087
sas-cdn.com:2096
sas-cdn.com:8443
www.sas-cdn.com:80
www.sas-cdn.com:22
www.sas-cdn.com:8080
www.sas-cdn.com:8880
www.sas-cdn.com:2052
www.sas-cdn.com:2082
www.sas-cdn.com:2086
www.sas-cdn.com:2095
www.sas-cdn.com:443
www.sas-cdn.com:2053
www.sas-cdn.com:2083
www.sas-cdn.com:2087
www.sas-cdn.com:2096
www.sas-cdn.com:8443
hermeticwiper.sas-cdn.com:80
hermeticwiper.sas-cdn.com:22
hermeticwiper.sas-cdn.com:8080
hermeticwiper.sas-cdn.com:8880
hermeticwiper.sas-cdn.com:2052
hermeticwiper.sas-cdn.com:2082
hermeticwiper.sas-cdn.com:2086
hermeticwiper.sas-cdn.com:2095
hermeticwiper.sas-cdn.com:443
hermeticwiper.sas-cdn.com:2053
hermeticwiper.sas-cdn.com:2083
hermeticwiper.sas-cdn.com:2087
hermeticwiper.sas-cdn.com:2096
hermeticwiper.sas-cdn.com:8443
locky.sas-cdn.com:80
locky.sas-cdn.com:22
locky.sas-cdn.com:8080
locky.sas-cdn.com:8880
locky.sas-cdn.com:2052
locky.sas-cdn.com:2082
locky.sas-cdn.com:2086
locky.sas-cdn.com:2095
locky.sas-cdn.com:443
locky.sas-cdn.com:2053
locky.sas-cdn.com:2083
locky.sas-cdn.com:2087
locky.sas-cdn.com:2096
locky.sas-cdn.com:8443
azorult.sas-cdn.com:80
azorult.sas-cdn.com:22
azorult.sas-cdn.com:8080
azorult.sas-cdn.com:8880
azorult.sas-cdn.com:2052
azorult.sas-cdn.com:2082
azorult.sas-cdn.com:2086
azorult.sas-cdn.com:2095
azorult.sas-cdn.com:443
azorult.sas-cdn.com:2053
azorult.sas-cdn.com:2083
azorult.sas-cdn.com:2087
azorult.sas-cdn.com:2096
azorult.sas-cdn.com:8443

Mutex

uy79TyCP1Hfs

Attributes

delay
0
install
true
install_file
8ck0cgvk.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
e31e2014a228b57ff572560525b5b2e14bc39da5de5ee008cfd13bed3fe7d2d7

File Explorer

e31e2014a228b57ff572560525b5b2e14bc39da5de5ee008cfd13bed3fe7d2d7

.exe 45KB

e31e2014a228b57ff572560525b5b2e14bc39da5de5ee008cfd13bed3fe7d2d7

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 e31e2014a228b57ff572560525b5b2e14bc39da5de5ee008cfd13bed3fe7d2d7
MD5 845f335013d36a9e83009393a7cafb18
SHA1 e6ecd6bf91760ac5ed1c9e8c264a1939906ba1af
SHA512 490bbb0e0ad7f05bade3098e1e67589f8c017753a48c84487e0e0911b65e32e2da192df910faf6dd3d37a7b5f0e4728fb31c3865974a8abfd6d5b8a83099b0a4
SSDEEP 768:suJdpTP3tcsWUODmqmo2qV+xJdxrPHuPIbzjbRgC3id9WQYtbrf7vhBDZkx:suJdpTPdI27xR3b3beCSetf7Xdkx
TLSH
T1EC231A003BE9C22BF2BE4FB468F26145467AF6637603D6492CC451DB5623FC68A426FD
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

51326

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

e31e2014a228b57ff572560525b5b2e14bc39da5de5ee008cfd13bed3fe7d2d7

mscoree

dotnet