asyncrat | a09f3a920e1f41779a82ebc37f65ce7ffdd4386358e95168a531a2714fa3593e

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General

Target
a09f3a920e1f41779a82ebc37f65ce7ffdd4386358e95168a531a2714fa3593e
Size 45KB
Sample260805-rt8evsyhlb
SHA256 a09f3a920e1f41779a82ebc37f65ce7ffdd4386358e95168a531a2714fa3593e
MD5 f0b2e9694f3519506e8b664b82f494cd
SHA1 6cd8722f3d668c25c0c16176334ffcbe1d3010e0
SHA512 c6e2950fba3508c95cfb2dded94832d17a5ade5e644c169c75a8f0cc846e1c92ff3fd149ab2f28e67007e17ba570154d44fd52666a8c010b9429082ef443d431
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVdcP0pycvHPIjzjbQgX3ipJI2XC+BDZEx:MuBGJTPho2OccMcvgj3bXXSs2XVdEx
TLSH
T1D9231B0037E8863BF2BE4B7898F26145867AF6633603D6491CC451DB5723FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sextinvl.blog:80
sextinvl.blog:22
sextinvl.blog:8080
sextinvl.blog:8880
sextinvl.blog:2052
sextinvl.blog:2082
sextinvl.blog:2086
sextinvl.blog:2095
sextinvl.blog:443
sextinvl.blog:2053
sextinvl.blog:2083
sextinvl.blog:2087
sextinvl.blog:2096
sextinvl.blog:8443
www.sextinvl.blog:80
www.sextinvl.blog:22
www.sextinvl.blog:8080
www.sextinvl.blog:8880
www.sextinvl.blog:2052
www.sextinvl.blog:2082
www.sextinvl.blog:2086
www.sextinvl.blog:2095
www.sextinvl.blog:443
www.sextinvl.blog:2053
www.sextinvl.blog:2083
www.sextinvl.blog:2087
www.sextinvl.blog:2096
www.sextinvl.blog:8443
sodinokibi.sextinvl.blog:80
sodinokibi.sextinvl.blog:22
sodinokibi.sextinvl.blog:8080
sodinokibi.sextinvl.blog:8880
sodinokibi.sextinvl.blog:2052
sodinokibi.sextinvl.blog:2082
sodinokibi.sextinvl.blog:2086
sodinokibi.sextinvl.blog:2095
sodinokibi.sextinvl.blog:443
sodinokibi.sextinvl.blog:2053
sodinokibi.sextinvl.blog:2083
sodinokibi.sextinvl.blog:2087
sodinokibi.sextinvl.blog:2096
sodinokibi.sextinvl.blog:8443
industroyer.sextinvl.blog:80
industroyer.sextinvl.blog:22
industroyer.sextinvl.blog:8080
industroyer.sextinvl.blog:8880
industroyer.sextinvl.blog:2052
industroyer.sextinvl.blog:2082
industroyer.sextinvl.blog:2086
industroyer.sextinvl.blog:2095
industroyer.sextinvl.blog:443
industroyer.sextinvl.blog:2053
industroyer.sextinvl.blog:2083
industroyer.sextinvl.blog:2087
industroyer.sextinvl.blog:2096
industroyer.sextinvl.blog:8443
agenttesla.sextinvl.blog:80
agenttesla.sextinvl.blog:22
agenttesla.sextinvl.blog:8080
agenttesla.sextinvl.blog:8880
agenttesla.sextinvl.blog:2052
agenttesla.sextinvl.blog:2082
agenttesla.sextinvl.blog:2086
agenttesla.sextinvl.blog:2095
agenttesla.sextinvl.blog:443
agenttesla.sextinvl.blog:2053
agenttesla.sextinvl.blog:2083
agenttesla.sextinvl.blog:2087
agenttesla.sextinvl.blog:2096
agenttesla.sextinvl.blog:8443

Mutex

YXv1WNIiYyvw

Attributes

delay
0
install
true
install_file
4iiz.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
a09f3a920e1f41779a82ebc37f65ce7ffdd4386358e95168a531a2714fa3593e

File Explorer

a09f3a920e1f41779a82ebc37f65ce7ffdd4386358e95168a531a2714fa3593e

.exe 45KB

a09f3a920e1f41779a82ebc37f65ce7ffdd4386358e95168a531a2714fa3593e

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 a09f3a920e1f41779a82ebc37f65ce7ffdd4386358e95168a531a2714fa3593e
MD5 f0b2e9694f3519506e8b664b82f494cd
SHA1 6cd8722f3d668c25c0c16176334ffcbe1d3010e0
SHA512 c6e2950fba3508c95cfb2dded94832d17a5ade5e644c169c75a8f0cc846e1c92ff3fd149ab2f28e67007e17ba570154d44fd52666a8c010b9429082ef443d431
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVdcP0pycvHPIjzjbQgX3ipJI2XC+BDZEx:MuBGJTPho2OccMcvgj3bXXSs2XVdEx
TLSH
T1D9231B0037E8863BF2BE4B7898F26145867AF6633603D6491CC451DB5723FC69A426FE
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

51358

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

a09f3a920e1f41779a82ebc37f65ce7ffdd4386358e95168a531a2714fa3593e

mscoree

dotnet