asyncrat | bfd1c946a4998cb6c6c4adafd1463bab85b111d8dbb1dc24a5c22915dcd630c5

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General

Target
bfd1c946a4998cb6c6c4adafd1463bab85b111d8dbb1dc24a5c22915dcd630c5
Size 45KB
Sample260718-p7ectsft8v
SHA256 bfd1c946a4998cb6c6c4adafd1463bab85b111d8dbb1dc24a5c22915dcd630c5
MD5 bf10fba123c2e73da40bf7144d0da58e
SHA1 45590054da36e28083bfec01e260a9605d1e48e1
SHA512 838fa32b5863c4c751defa8ed6b1ff613c02145ae9c188bbec60ed35ebbc8a0971eba48af3dcf8888b8e5c1ff638853eea9274b4e31c1fccc533c773fcfaadac
SSDEEP 768:cuqb5TrIGuCWUoKXMmo2qQcSAFcKoabbb4ZhM/RPIAEzjbHgX3iGqmAy6BI+PQS1:cuqb5TrhG2gSAvQZh6OAE3bAXSGr+Qql
TLSH
T182233B003BE8C12BF2BF5FB859F26105867AF2732603D99A1CC4519B5713BC59A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

dagatructiep.sh:80
dagatructiep.sh:22
dagatructiep.sh:8080
dagatructiep.sh:8880
dagatructiep.sh:2052
dagatructiep.sh:2082
dagatructiep.sh:2086
dagatructiep.sh:2095
dagatructiep.sh:443
dagatructiep.sh:2053
dagatructiep.sh:2083
dagatructiep.sh:2087
dagatructiep.sh:2096
dagatructiep.sh:8443
www.dagatructiep.sh:80
www.dagatructiep.sh:22
www.dagatructiep.sh:8080
www.dagatructiep.sh:8880
www.dagatructiep.sh:2052
www.dagatructiep.sh:2082
www.dagatructiep.sh:2086
www.dagatructiep.sh:2095
www.dagatructiep.sh:443
www.dagatructiep.sh:2053
www.dagatructiep.sh:2083
www.dagatructiep.sh:2087
www.dagatructiep.sh:2096
www.dagatructiep.sh:8443
cryptolocker.dagatructiep.sh:80
cryptolocker.dagatructiep.sh:22
cryptolocker.dagatructiep.sh:8080
cryptolocker.dagatructiep.sh:8880
cryptolocker.dagatructiep.sh:2052
cryptolocker.dagatructiep.sh:2082
cryptolocker.dagatructiep.sh:2086
cryptolocker.dagatructiep.sh:2095
cryptolocker.dagatructiep.sh:443
cryptolocker.dagatructiep.sh:2053
cryptolocker.dagatructiep.sh:2083
cryptolocker.dagatructiep.sh:2087
cryptolocker.dagatructiep.sh:2096
cryptolocker.dagatructiep.sh:8443
ursnif.dagatructiep.sh:80
ursnif.dagatructiep.sh:22
ursnif.dagatructiep.sh:8080
ursnif.dagatructiep.sh:8880
ursnif.dagatructiep.sh:2052
ursnif.dagatructiep.sh:2082
ursnif.dagatructiep.sh:2086
ursnif.dagatructiep.sh:2095
ursnif.dagatructiep.sh:443
ursnif.dagatructiep.sh:2053
ursnif.dagatructiep.sh:2083
ursnif.dagatructiep.sh:2087
ursnif.dagatructiep.sh:2096
ursnif.dagatructiep.sh:8443
conficker.dagatructiep.sh:80
conficker.dagatructiep.sh:22
conficker.dagatructiep.sh:8080
conficker.dagatructiep.sh:8880
conficker.dagatructiep.sh:2052
conficker.dagatructiep.sh:2082
conficker.dagatructiep.sh:2086
conficker.dagatructiep.sh:2095
conficker.dagatructiep.sh:443
conficker.dagatructiep.sh:2053
conficker.dagatructiep.sh:2083
conficker.dagatructiep.sh:2087
conficker.dagatructiep.sh:2096
conficker.dagatructiep.sh:8443
cl0p.dagatructiep.sh:80
cl0p.dagatructiep.sh:22
cl0p.dagatructiep.sh:8080
cl0p.dagatructiep.sh:8880
cl0p.dagatructiep.sh:2052
cl0p.dagatructiep.sh:2082
cl0p.dagatructiep.sh:2086
cl0p.dagatructiep.sh:2095
cl0p.dagatructiep.sh:443
cl0p.dagatructiep.sh:2053
cl0p.dagatructiep.sh:2083
cl0p.dagatructiep.sh:2087
cl0p.dagatructiep.sh:2096
cl0p.dagatructiep.sh:8443

Mutex

tHsYPlq5DhCi

Attributes

delay
0
install
true
install_file
33hyz.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
bfd1c946a4998cb6c6c4adafd1463bab85b111d8dbb1dc24a5c22915dcd630c5

File Explorer

bfd1c946a4998cb6c6c4adafd1463bab85b111d8dbb1dc24a5c22915dcd630c5

.exe 45KB

bfd1c946a4998cb6c6c4adafd1463bab85b111d8dbb1dc24a5c22915dcd630c5

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 bfd1c946a4998cb6c6c4adafd1463bab85b111d8dbb1dc24a5c22915dcd630c5
MD5 bf10fba123c2e73da40bf7144d0da58e
SHA1 45590054da36e28083bfec01e260a9605d1e48e1
SHA512 838fa32b5863c4c751defa8ed6b1ff613c02145ae9c188bbec60ed35ebbc8a0971eba48af3dcf8888b8e5c1ff638853eea9274b4e31c1fccc533c773fcfaadac
SSDEEP 768:cuqb5TrIGuCWUoKXMmo2qQcSAFcKoabbb4ZhM/RPIAEzjbHgX3iGqmAy6BI+PQS1:cuqb5TrhG2gSAvQZh6OAE3bAXSGr+Qql
TLSH
T182233B003BE8C12BF2BF5FB859F26105867AF2732603D99A1CC4519B5713BC59A426FE
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

51438

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

bfd1c946a4998cb6c6c4adafd1463bab85b111d8dbb1dc24a5c22915dcd630c5

mscoree

dotnet