asyncrat | 51a857586c809e548d596aff90ace868a3b5aec88009fcda5ca82fa9f2dd8011

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General

Target
51a857586c809e548d596aff90ace868a3b5aec88009fcda5ca82fa9f2dd8011
Size 45KB
Sample260722-ldmkkadb29
SHA256 51a857586c809e548d596aff90ace868a3b5aec88009fcda5ca82fa9f2dd8011
MD5 58264ca3313d91b3d91f063ba1d9c7b5
SHA1 06d11c7f95543230a5f1fefcaf21805e9055f3e9
SHA512 1726d275f36ff0c752f02ce738caed7a33d2d261fc1a3700e9768928e74782ec202271f2bb9a39e8c465df9d3a2be3d17f7c6c2174dddc83ae25a4b15d0283df
SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1nL5P02FUFdiYkk8PIUzjbngX3iExIK2mjrd2tdBDo:wuZ8pT1tc2KLDmhBU3bgXS272WrwxdMx
TLSH
T1BB230A003BE9812BF2BE4F7899F26245467AF6732603D9491CC441DB5A13FC69A43AFD
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
gozi.dagatructiep.sh:80
gozi.dagatructiep.sh:22
gozi.dagatructiep.sh:8080
gozi.dagatructiep.sh:8880
gozi.dagatructiep.sh:2052
gozi.dagatructiep.sh:2082
gozi.dagatructiep.sh:2086
gozi.dagatructiep.sh:2095
gozi.dagatructiep.sh:443
gozi.dagatructiep.sh:2053
gozi.dagatructiep.sh:2083
gozi.dagatructiep.sh:2087
gozi.dagatructiep.sh:2096
gozi.dagatructiep.sh:8443
sobig.dagatructiep.sh:80
sobig.dagatructiep.sh:22
sobig.dagatructiep.sh:8080
sobig.dagatructiep.sh:8880
sobig.dagatructiep.sh:2052
sobig.dagatructiep.sh:2082
sobig.dagatructiep.sh:2086
sobig.dagatructiep.sh:2095
sobig.dagatructiep.sh:443
sobig.dagatructiep.sh:2053
sobig.dagatructiep.sh:2083
sobig.dagatructiep.sh:2087
sobig.dagatructiep.sh:2096
sobig.dagatructiep.sh:8443

Mutex

Tyf60QhZkmsq

Attributes

delay
0
install
true
install_file
m2t2.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
51a857586c809e548d596aff90ace868a3b5aec88009fcda5ca82fa9f2dd8011

File Explorer

51a857586c809e548d596aff90ace868a3b5aec88009fcda5ca82fa9f2dd8011

.exe 45KB

51a857586c809e548d596aff90ace868a3b5aec88009fcda5ca82fa9f2dd8011

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 51a857586c809e548d596aff90ace868a3b5aec88009fcda5ca82fa9f2dd8011
MD5 58264ca3313d91b3d91f063ba1d9c7b5
SHA1 06d11c7f95543230a5f1fefcaf21805e9055f3e9
SHA512 1726d275f36ff0c752f02ce738caed7a33d2d261fc1a3700e9768928e74782ec202271f2bb9a39e8c465df9d3a2be3d17f7c6c2174dddc83ae25a4b15d0283df
SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1nL5P02FUFdiYkk8PIUzjbngX3iExIK2mjrd2tdBDo:wuZ8pT1tc2KLDmhBU3bgXS272WrwxdMx
TLSH
T1BB230A003BE9812BF2BE4F7899F26245467AF6732603D9491CC441DB5A13FC69A43AFD
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

51262

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

51a857586c809e548d596aff90ace868a3b5aec88009fcda5ca82fa9f2dd8011

mscoree

dotnet