asyncrat | 97c849f869d5617df0dbbd18ba7e05568254991081081c5e0ee11d7944bdcff1

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General

Target
97c849f869d5617df0dbbd18ba7e05568254991081081c5e0ee11d7944bdcff1
Size 45KB
Sample260804-mt2vvshg65
SHA256 97c849f869d5617df0dbbd18ba7e05568254991081081c5e0ee11d7944bdcff1
MD5 cefc80e240253beccac773a2f9d2d620
SHA1 5767bc7b6caf21d73e51be1c7f73c488bc0aa901
SHA512 1cb56ad095164d09b65258a8343ac7e33001a52069713b5c4ce3563fec7d2bc12f1af5e43d95bdc6a6ed3ed40cc6a4a5b5fac742bb74ef1bd2222e436e0e4449
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9MCOtTMtPIEzjbugX3iDZvGOMt8KBXgHBDZ8x:0u1YJTHcw2TRvE3bRXSDtpEMd8x
TLSH
T132233B0037E8812BF2BE5F789CF26145867AF6633603D58E1CC4519B5623FC69A42AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimdugai.blog:80
phimdugai.blog:22
phimdugai.blog:8080
phimdugai.blog:8880
phimdugai.blog:2052
phimdugai.blog:2082
phimdugai.blog:2086
phimdugai.blog:2095
phimdugai.blog:443
phimdugai.blog:2053
phimdugai.blog:2083
phimdugai.blog:2087
phimdugai.blog:2096
phimdugai.blog:8443
www.phimdugai.blog:80
www.phimdugai.blog:22
www.phimdugai.blog:8080
www.phimdugai.blog:8880
www.phimdugai.blog:2052
www.phimdugai.blog:2082
www.phimdugai.blog:2086
www.phimdugai.blog:2095
www.phimdugai.blog:443
www.phimdugai.blog:2053
www.phimdugai.blog:2083
www.phimdugai.blog:2087
www.phimdugai.blog:2096
www.phimdugai.blog:8443
sodinokibi.phimdugai.blog:80
sodinokibi.phimdugai.blog:22
sodinokibi.phimdugai.blog:8080
sodinokibi.phimdugai.blog:8880
sodinokibi.phimdugai.blog:2052
sodinokibi.phimdugai.blog:2082
sodinokibi.phimdugai.blog:2086
sodinokibi.phimdugai.blog:2095
sodinokibi.phimdugai.blog:443
sodinokibi.phimdugai.blog:2053
sodinokibi.phimdugai.blog:2083
sodinokibi.phimdugai.blog:2087
sodinokibi.phimdugai.blog:2096
sodinokibi.phimdugai.blog:8443
malware.phimdugai.blog:80
malware.phimdugai.blog:22
malware.phimdugai.blog:8080
malware.phimdugai.blog:8880
malware.phimdugai.blog:2052
malware.phimdugai.blog:2082
malware.phimdugai.blog:2086
malware.phimdugai.blog:2095
malware.phimdugai.blog:443
malware.phimdugai.blog:2053
malware.phimdugai.blog:2083
malware.phimdugai.blog:2087
malware.phimdugai.blog:2096
malware.phimdugai.blog:8443

Mutex

fCpEA8UxwrwS

Attributes

delay
0
install
true
install_file
jvxzk5.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
97c849f869d5617df0dbbd18ba7e05568254991081081c5e0ee11d7944bdcff1

File Explorer

97c849f869d5617df0dbbd18ba7e05568254991081081c5e0ee11d7944bdcff1

.exe 45KB

97c849f869d5617df0dbbd18ba7e05568254991081081c5e0ee11d7944bdcff1

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 97c849f869d5617df0dbbd18ba7e05568254991081081c5e0ee11d7944bdcff1
MD5 cefc80e240253beccac773a2f9d2d620
SHA1 5767bc7b6caf21d73e51be1c7f73c488bc0aa901
SHA512 1cb56ad095164d09b65258a8343ac7e33001a52069713b5c4ce3563fec7d2bc12f1af5e43d95bdc6a6ed3ed40cc6a4a5b5fac742bb74ef1bd2222e436e0e4449
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9MCOtTMtPIEzjbugX3iDZvGOMt8KBXgHBDZ8x:0u1YJTHcw2TRvE3bRXSDtpEMd8x
TLSH
T132233B0037E8812BF2BE5F789CF26145867AF6633603D58E1CC4519B5623FC69A42AFD
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

51310

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

97c849f869d5617df0dbbd18ba7e05568254991081081c5e0ee11d7944bdcff1

mscoree

dotnet