asyncrat | c3936ff5cf85831a1a87777cdffa6fb60b9601121d971ccdd19b21755e17b106

Sharing

Copy URL Twitter E-mail

General

Target
c3936ff5cf85831a1a87777cdffa6fb60b9601121d971ccdd19b21755e17b106
Size 45KB
Sample260710-stde6aet5v
SHA256 c3936ff5cf85831a1a87777cdffa6fb60b9601121d971ccdd19b21755e17b106
MD5 004fd106061d4fccca01a483a3c3b9f0
SHA1 27db31677429dbbe36474651076511d936457e43
SHA512 b09d110c831f918d7010ef600d3870f729e7c0bfa20237a9db08cd6d992dbc0891c9a5f838682771289b053717d9156cf91837b6bee22136d43bbe71f0a0da5f
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q16T2QAm7PI1NjbYgX3iGgq5d67cUBDZcx:RuxkJTgip2mT1FbPXSG/5hidcx
TLSH
T1EB232B003BE8823BF2BE4F786CF26145867AF6636603D5496CC451DB5723BC5CA426EE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

porn-th.com:80
porn-th.com:22
porn-th.com:8080
porn-th.com:8880
porn-th.com:2052
porn-th.com:2082
porn-th.com:2086
porn-th.com:2095
porn-th.com:443
porn-th.com:2053
porn-th.com:2083
porn-th.com:2087
porn-th.com:2096
porn-th.com:8443
www.porn-th.com:80
www.porn-th.com:22
www.porn-th.com:8080
www.porn-th.com:8880
www.porn-th.com:2052
www.porn-th.com:2082
www.porn-th.com:2086
www.porn-th.com:2095
www.porn-th.com:443
www.porn-th.com:2053
www.porn-th.com:2083
www.porn-th.com:2087
www.porn-th.com:2096
www.porn-th.com:8443
mydoom.porn-th.com:80
mydoom.porn-th.com:22
mydoom.porn-th.com:8080
mydoom.porn-th.com:8880
mydoom.porn-th.com:2052
mydoom.porn-th.com:2082
mydoom.porn-th.com:2086
mydoom.porn-th.com:2095
mydoom.porn-th.com:443
mydoom.porn-th.com:2053
mydoom.porn-th.com:2083
mydoom.porn-th.com:2087
mydoom.porn-th.com:2096
mydoom.porn-th.com:8443
downadup.porn-th.com:80
downadup.porn-th.com:22
downadup.porn-th.com:8080
downadup.porn-th.com:8880
downadup.porn-th.com:2052
downadup.porn-th.com:2082
downadup.porn-th.com:2086
downadup.porn-th.com:2095
downadup.porn-th.com:443
downadup.porn-th.com:2053
downadup.porn-th.com:2083
downadup.porn-th.com:2087
downadup.porn-th.com:2096
downadup.porn-th.com:8443

Mutex

Hz8EosLkrN5u

Attributes

delay
0
install
true
install_file
vvf4l569.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
c3936ff5cf85831a1a87777cdffa6fb60b9601121d971ccdd19b21755e17b106

File Explorer

c3936ff5cf85831a1a87777cdffa6fb60b9601121d971ccdd19b21755e17b106

.exe 45KB

c3936ff5cf85831a1a87777cdffa6fb60b9601121d971ccdd19b21755e17b106

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 c3936ff5cf85831a1a87777cdffa6fb60b9601121d971ccdd19b21755e17b106
MD5 004fd106061d4fccca01a483a3c3b9f0
SHA1 27db31677429dbbe36474651076511d936457e43
SHA512 b09d110c831f918d7010ef600d3870f729e7c0bfa20237a9db08cd6d992dbc0891c9a5f838682771289b053717d9156cf91837b6bee22136d43bbe71f0a0da5f
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q16T2QAm7PI1NjbYgX3iGgq5d67cUBDZcx:RuxkJTgip2mT1FbPXSG/5hidcx
TLSH
T1EB232B003BE8823BF2BE4F786CF26145867AF6636603D5496CC451DB5723BC5CA426EE
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

51278

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

c3936ff5cf85831a1a87777cdffa6fb60b9601121d971ccdd19b21755e17b106

mscoree

dotnet