asyncrat | bcbd2c73123bfb488725f6e6faf9b1547f47f6de73835e0d3f4ba332986add81

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General

Target
bcbd2c73123bfb488725f6e6faf9b1547f47f6de73835e0d3f4ba332986add81
Size 45KB
Sample260712-dnbbaact4q
SHA256 bcbd2c73123bfb488725f6e6faf9b1547f47f6de73835e0d3f4ba332986add81
MD5 3caf6e248856d5d5f2a9622f6ee277e9
SHA1 8bf76198411f137c85408c1c641965160069b1bf
SHA512 6a41e84444ab8c9720ec4d7d7cade793c37459310a809b79eb04ab820e1728451b8719915bd68684232f6fe8569fca1b5959def22618a12556e8b3967f8f574b
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9tCSwTMSPI5Ijb1gX3ieJjnmZYIe7ipCZdODBDZsx:EulCJTHl42agG5gbSXSe9mZHZoZwFdsx
TLSH
T157231B003BE8C12BF2BE4F78A9F25145867AF6673603D64D2CC4419B5623FC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

dagatructiep67.credit:80
dagatructiep67.credit:22
dagatructiep67.credit:8080
dagatructiep67.credit:8880
dagatructiep67.credit:2052
dagatructiep67.credit:2082
dagatructiep67.credit:2086
dagatructiep67.credit:2095
dagatructiep67.credit:443
dagatructiep67.credit:2053
dagatructiep67.credit:2083
dagatructiep67.credit:2087
dagatructiep67.credit:2096
dagatructiep67.credit:8443
www.dagatructiep67.credit:80
www.dagatructiep67.credit:22
www.dagatructiep67.credit:8080
www.dagatructiep67.credit:8880
www.dagatructiep67.credit:2052
www.dagatructiep67.credit:2082
www.dagatructiep67.credit:2086
www.dagatructiep67.credit:2095
www.dagatructiep67.credit:443
www.dagatructiep67.credit:2053
www.dagatructiep67.credit:2083
www.dagatructiep67.credit:2087
www.dagatructiep67.credit:2096
www.dagatructiep67.credit:8443
ryuk.dagatructiep67.credit:80
ryuk.dagatructiep67.credit:22
ryuk.dagatructiep67.credit:8080
ryuk.dagatructiep67.credit:8880
ryuk.dagatructiep67.credit:2052
ryuk.dagatructiep67.credit:2082
ryuk.dagatructiep67.credit:2086
ryuk.dagatructiep67.credit:2095
ryuk.dagatructiep67.credit:443
ryuk.dagatructiep67.credit:2053
ryuk.dagatructiep67.credit:2083
ryuk.dagatructiep67.credit:2087
ryuk.dagatructiep67.credit:2096
ryuk.dagatructiep67.credit:8443
remcos.dagatructiep67.credit:80
remcos.dagatructiep67.credit:22
remcos.dagatructiep67.credit:8080
remcos.dagatructiep67.credit:8880
remcos.dagatructiep67.credit:2052
remcos.dagatructiep67.credit:2082
remcos.dagatructiep67.credit:2086
remcos.dagatructiep67.credit:2095
remcos.dagatructiep67.credit:443
remcos.dagatructiep67.credit:2053
remcos.dagatructiep67.credit:2083
remcos.dagatructiep67.credit:2087
remcos.dagatructiep67.credit:2096
remcos.dagatructiep67.credit:8443

Mutex

xQEyMXTU2aB7

Attributes

delay
0
install
true
install_file
3db5e8.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
bcbd2c73123bfb488725f6e6faf9b1547f47f6de73835e0d3f4ba332986add81

File Explorer

bcbd2c73123bfb488725f6e6faf9b1547f47f6de73835e0d3f4ba332986add81

.exe 45KB

bcbd2c73123bfb488725f6e6faf9b1547f47f6de73835e0d3f4ba332986add81

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 bcbd2c73123bfb488725f6e6faf9b1547f47f6de73835e0d3f4ba332986add81
MD5 3caf6e248856d5d5f2a9622f6ee277e9
SHA1 8bf76198411f137c85408c1c641965160069b1bf
SHA512 6a41e84444ab8c9720ec4d7d7cade793c37459310a809b79eb04ab820e1728451b8719915bd68684232f6fe8569fca1b5959def22618a12556e8b3967f8f574b
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9tCSwTMSPI5Ijb1gX3ieJjnmZYIe7ipCZdODBDZsx:EulCJTHl42agG5gbSXSe9mZHZoZwFdsx
TLSH
T157231B003BE8C12BF2BE4F78A9F25145867AF6673603D64D2CC4419B5623FC69A426FD
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

bcbd2c73123bfb488725f6e6faf9b1547f47f6de73835e0d3f4ba332986add81

mscoree

dotnet