asyncrat | caf9f403c7ef810fefc0e853b253f56e5bc3a95058401353cff97931f5e14292

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General

Target
caf9f403c7ef810fefc0e853b253f56e5bc3a95058401353cff97931f5e14292
Size 45KB
Sample260710-d386vsdy5t
SHA256 caf9f403c7ef810fefc0e853b253f56e5bc3a95058401353cff97931f5e14292
MD5 4b180bba73eb77912ae472c7fa9244e2
SHA1 e9cefd8c8377e8b4b2fdd698a068c74057de5891
SHA512 6791ff6fa83d5af5c0621cbc3df5a98426995486bf271a3fddc3656acf1b445a89644e538768cfc4f693c5c8a6b16192a0578410214e6925d334dc4a018db470
SSDEEP 768:Du2M5TQEdz5WU95dPmo2qbVCXtTtoPIxzjbHgX3i7uQxz2BDZcx:Du2M5TQif28w3x3bAXS7uQSdcx
TLSH
T1BB231B003BE8D12BF2BE4F78ADF26145467AF6633603E5491CC4419B5623FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

getinspiredbycathy.com:80
getinspiredbycathy.com:22
getinspiredbycathy.com:8080
getinspiredbycathy.com:8880
getinspiredbycathy.com:2052
getinspiredbycathy.com:2082
getinspiredbycathy.com:2086
getinspiredbycathy.com:2095
getinspiredbycathy.com:443
getinspiredbycathy.com:2053
getinspiredbycathy.com:2083
getinspiredbycathy.com:2087
getinspiredbycathy.com:2096
getinspiredbycathy.com:8443
www.getinspiredbycathy.com:80
www.getinspiredbycathy.com:22
www.getinspiredbycathy.com:8080
www.getinspiredbycathy.com:8880
www.getinspiredbycathy.com:2052
www.getinspiredbycathy.com:2082
www.getinspiredbycathy.com:2086
www.getinspiredbycathy.com:2095
www.getinspiredbycathy.com:443
www.getinspiredbycathy.com:2053
www.getinspiredbycathy.com:2083
www.getinspiredbycathy.com:2087
www.getinspiredbycathy.com:2096
www.getinspiredbycathy.com:8443
hermeticwiper.getinspiredbycathy.com:80
hermeticwiper.getinspiredbycathy.com:22
hermeticwiper.getinspiredbycathy.com:8080
hermeticwiper.getinspiredbycathy.com:8880
hermeticwiper.getinspiredbycathy.com:2052
hermeticwiper.getinspiredbycathy.com:2082
hermeticwiper.getinspiredbycathy.com:2086
hermeticwiper.getinspiredbycathy.com:2095
hermeticwiper.getinspiredbycathy.com:443
hermeticwiper.getinspiredbycathy.com:2053
hermeticwiper.getinspiredbycathy.com:2083
hermeticwiper.getinspiredbycathy.com:2087
hermeticwiper.getinspiredbycathy.com:2096
hermeticwiper.getinspiredbycathy.com:8443
azorult.getinspiredbycathy.com:80
azorult.getinspiredbycathy.com:22
azorult.getinspiredbycathy.com:8080
azorult.getinspiredbycathy.com:8880
azorult.getinspiredbycathy.com:2052
azorult.getinspiredbycathy.com:2082
azorult.getinspiredbycathy.com:2086
azorult.getinspiredbycathy.com:2095
azorult.getinspiredbycathy.com:443
azorult.getinspiredbycathy.com:2053
azorult.getinspiredbycathy.com:2083
azorult.getinspiredbycathy.com:2087
azorult.getinspiredbycathy.com:2096
azorult.getinspiredbycathy.com:8443
zbot.getinspiredbycathy.com:80
zbot.getinspiredbycathy.com:22
zbot.getinspiredbycathy.com:8080
zbot.getinspiredbycathy.com:8880
zbot.getinspiredbycathy.com:2052
zbot.getinspiredbycathy.com:2082
zbot.getinspiredbycathy.com:2086
zbot.getinspiredbycathy.com:2095
zbot.getinspiredbycathy.com:443
zbot.getinspiredbycathy.com:2053
zbot.getinspiredbycathy.com:2083
zbot.getinspiredbycathy.com:2087
zbot.getinspiredbycathy.com:2096
zbot.getinspiredbycathy.com:8443

Mutex

NqRbyjOnoQtZ

Attributes

delay
0
install
true
install_file
8y61k0.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
caf9f403c7ef810fefc0e853b253f56e5bc3a95058401353cff97931f5e14292

File Explorer

caf9f403c7ef810fefc0e853b253f56e5bc3a95058401353cff97931f5e14292

.exe 45KB

caf9f403c7ef810fefc0e853b253f56e5bc3a95058401353cff97931f5e14292

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 caf9f403c7ef810fefc0e853b253f56e5bc3a95058401353cff97931f5e14292
MD5 4b180bba73eb77912ae472c7fa9244e2
SHA1 e9cefd8c8377e8b4b2fdd698a068c74057de5891
SHA512 6791ff6fa83d5af5c0621cbc3df5a98426995486bf271a3fddc3656acf1b445a89644e538768cfc4f693c5c8a6b16192a0578410214e6925d334dc4a018db470
SSDEEP 768:Du2M5TQEdz5WU95dPmo2qbVCXtTtoPIxzjbHgX3i7uQxz2BDZcx:Du2M5TQif28w3x3bAXS7uQSdcx
TLSH
T1BB231B003BE8D12BF2BE4F78ADF26145467AF6633603E5491CC4419B5623FC69A426FE
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

51486

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

caf9f403c7ef810fefc0e853b253f56e5bc3a95058401353cff97931f5e14292

mscoree

dotnet