asyncrat | 5ab891be0cc16a3f16c0e07b18bf49e8dde1ffc28157d2bdd47e91d29ca10123

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General

Target
5ab891be0cc16a3f16c0e07b18bf49e8dde1ffc28157d2bdd47e91d29ca10123
Size 45KB
Sample260804-hsjwfayvcs
SHA256 5ab891be0cc16a3f16c0e07b18bf49e8dde1ffc28157d2bdd47e91d29ca10123
MD5 c56ddc8d4eee12a07b54ac00e73f4eb7
SHA1 48686c3777a413944c22008daa8af766f6dd8265
SHA512 483426d1346722762f6fd51c899e6785e17eef646ef63d382d68603cc12e44434d38436d7227dc5258c4cb35b0bc4d187c6cd42df63eab67fdf9e214b2b358b8
SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1/fPLyuObvtkjZPI0zjb3gXqi6sQrsQgJBDZMx:wuZ8pT1tc2Wf2uyyjW03bQXTVEsQgXdO
TLSH
T1A1233B003BE9812BF2BE4F7899F26245867AF6732603D54D1CC451DB5623FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

hentaihay.blog:80
hentaihay.blog:22
hentaihay.blog:8080
hentaihay.blog:8880
hentaihay.blog:2052
hentaihay.blog:2082
hentaihay.blog:2086
hentaihay.blog:2095
hentaihay.blog:443
hentaihay.blog:2053
hentaihay.blog:2083
hentaihay.blog:2087
hentaihay.blog:2096
hentaihay.blog:8443
www.hentaihay.blog:80
www.hentaihay.blog:22
www.hentaihay.blog:8080
www.hentaihay.blog:8880
www.hentaihay.blog:2052
www.hentaihay.blog:2082
www.hentaihay.blog:2086
www.hentaihay.blog:2095
www.hentaihay.blog:443
www.hentaihay.blog:2053
www.hentaihay.blog:2083
www.hentaihay.blog:2087
www.hentaihay.blog:2096
www.hentaihay.blog:8443
remcos.hentaihay.blog:80
remcos.hentaihay.blog:22
remcos.hentaihay.blog:8080
remcos.hentaihay.blog:8880
remcos.hentaihay.blog:2052
remcos.hentaihay.blog:2082
remcos.hentaihay.blog:2086
remcos.hentaihay.blog:2095
remcos.hentaihay.blog:443
remcos.hentaihay.blog:2053
remcos.hentaihay.blog:2083
remcos.hentaihay.blog:2087
remcos.hentaihay.blog:2096
remcos.hentaihay.blog:8443
dridex.hentaihay.blog:80
dridex.hentaihay.blog:22
dridex.hentaihay.blog:8080
dridex.hentaihay.blog:8880
dridex.hentaihay.blog:2052
dridex.hentaihay.blog:2082
dridex.hentaihay.blog:2086
dridex.hentaihay.blog:2095
dridex.hentaihay.blog:443
dridex.hentaihay.blog:2053
dridex.hentaihay.blog:2083
dridex.hentaihay.blog:2087
dridex.hentaihay.blog:2096
dridex.hentaihay.blog:8443

Mutex

PAqGVWgBCJuF

Attributes

delay
0
install
true
install_file
brup.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
5ab891be0cc16a3f16c0e07b18bf49e8dde1ffc28157d2bdd47e91d29ca10123

File Explorer

5ab891be0cc16a3f16c0e07b18bf49e8dde1ffc28157d2bdd47e91d29ca10123

.exe 45KB

5ab891be0cc16a3f16c0e07b18bf49e8dde1ffc28157d2bdd47e91d29ca10123

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 5ab891be0cc16a3f16c0e07b18bf49e8dde1ffc28157d2bdd47e91d29ca10123
MD5 c56ddc8d4eee12a07b54ac00e73f4eb7
SHA1 48686c3777a413944c22008daa8af766f6dd8265
SHA512 483426d1346722762f6fd51c899e6785e17eef646ef63d382d68603cc12e44434d38436d7227dc5258c4cb35b0bc4d187c6cd42df63eab67fdf9e214b2b358b8
SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1/fPLyuObvtkjZPI0zjb3gXqi6sQrsQgJBDZMx:wuZ8pT1tc2Wf2uyyjW03bQXTVEsQgXdO
TLSH
T1A1233B003BE9812BF2BE4F7899F26245867AF6732603D54D1CC451DB5623FC68A426FE
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

5ab891be0cc16a3f16c0e07b18bf49e8dde1ffc28157d2bdd47e91d29ca10123

mscoree

dotnet