asyncrat | b9ca39a97cfa8fa9b4447249d3801b6d0e8f001ca58cb8053b84a7a39cb25845

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General

Target
b9ca39a97cfa8fa9b4447249d3801b6d0e8f001ca58cb8053b84a7a39cb25845
Size 45KB
Sample260711-qlacesds4w
SHA256 b9ca39a97cfa8fa9b4447249d3801b6d0e8f001ca58cb8053b84a7a39cb25845
MD5 83c18de3dcd725f0a6b93e1eee4f4b13
SHA1 592f647f3545e41b2558b6c7c097d1c5cac3af71
SHA512 71d7725a8b4f0ff715d4ca2bac387491a45d4f7fc4656d00d278b0707c26be1d095e0168443fe0ffcf19368a3779d326fc26f69503e3e94b2657cc38d1bea514
SSDEEP 768:Iuq04JTLcsP8EWUmOTymo2qAMsD/pneqPIkzjb9gX3ibIbuOQZQU+BpQPBDZox:IuqNJTLr62csjJeTk3bqXSbIbu5ZQ1+y
TLSH
T14C232A003BE9852BF2BE5F7899F26145867AF2633603D5492C8042DB5713FC6D682AFD
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
klez.dagatructiep67.credit:80
klez.dagatructiep67.credit:22
klez.dagatructiep67.credit:8080
klez.dagatructiep67.credit:8880
klez.dagatructiep67.credit:2052
klez.dagatructiep67.credit:2082
klez.dagatructiep67.credit:2086
klez.dagatructiep67.credit:2095
klez.dagatructiep67.credit:443
klez.dagatructiep67.credit:2053
klez.dagatructiep67.credit:2083
klez.dagatructiep67.credit:2087
klez.dagatructiep67.credit:2096
klez.dagatructiep67.credit:8443
malware.dagatructiep67.credit:80
malware.dagatructiep67.credit:22
malware.dagatructiep67.credit:8080
malware.dagatructiep67.credit:8880
malware.dagatructiep67.credit:2052
malware.dagatructiep67.credit:2082
malware.dagatructiep67.credit:2086
malware.dagatructiep67.credit:2095
malware.dagatructiep67.credit:443
malware.dagatructiep67.credit:2053
malware.dagatructiep67.credit:2083
malware.dagatructiep67.credit:2087
malware.dagatructiep67.credit:2096
malware.dagatructiep67.credit:8443
conti.dagatructiep67.credit:80
conti.dagatructiep67.credit:22
conti.dagatructiep67.credit:8080
conti.dagatructiep67.credit:8880
conti.dagatructiep67.credit:2052
conti.dagatructiep67.credit:2082
conti.dagatructiep67.credit:2086
conti.dagatructiep67.credit:2095
conti.dagatructiep67.credit:443
conti.dagatructiep67.credit:2053
conti.dagatructiep67.credit:2083
conti.dagatructiep67.credit:2087
conti.dagatructiep67.credit:2096
conti.dagatructiep67.credit:8443

Mutex

qEajMoF4GmW7

Attributes

delay
0
install
true
install_file
0vsv.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
b9ca39a97cfa8fa9b4447249d3801b6d0e8f001ca58cb8053b84a7a39cb25845

File Explorer

b9ca39a97cfa8fa9b4447249d3801b6d0e8f001ca58cb8053b84a7a39cb25845

.exe 45KB

b9ca39a97cfa8fa9b4447249d3801b6d0e8f001ca58cb8053b84a7a39cb25845

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 b9ca39a97cfa8fa9b4447249d3801b6d0e8f001ca58cb8053b84a7a39cb25845
MD5 83c18de3dcd725f0a6b93e1eee4f4b13
SHA1 592f647f3545e41b2558b6c7c097d1c5cac3af71
SHA512 71d7725a8b4f0ff715d4ca2bac387491a45d4f7fc4656d00d278b0707c26be1d095e0168443fe0ffcf19368a3779d326fc26f69503e3e94b2657cc38d1bea514
SSDEEP 768:Iuq04JTLcsP8EWUmOTymo2qAMsD/pneqPIkzjb9gX3ibIbuOQZQU+BpQPBDZox:IuqNJTLr62csjJeTk3bqXSbIbu5ZQ1+y
TLSH
T14C232A003BE9852BF2BE5F7899F26145867AF2633603D5492C8042DB5713FC6D682AFD
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

51422

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

b9ca39a97cfa8fa9b4447249d3801b6d0e8f001ca58cb8053b84a7a39cb25845

mscoree

dotnet