asyncrat | 973d2d1160e36154fa8a08c2dc0fb89be177bd78615798c4c8abdcc847bf17fb

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General

Target
973d2d1160e36154fa8a08c2dc0fb89be177bd78615798c4c8abdcc847bf17fb
Size 45KB
Sample260804-yxx7maxthv
SHA256 973d2d1160e36154fa8a08c2dc0fb89be177bd78615798c4c8abdcc847bf17fb
MD5 83618f0f1d52f0afca581177272e5423
SHA1 e8c57d38caff6cf16acba2c2a1aa243de87a21ef
SHA512 2de53fa8a6ccafcdc4194a94f9fe71e06d6e87e3f00dc50ee66aa4d886a53b305466ab29f1356682cfc1be3e5ed9583a333e164f3c8c438aa5c1b8711ed0adc5
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFWAuXueM+D58vnPIM9zjbZgX3P/R78fuANBDZEx:MuLAZTnbg2EuznD5iAM93b2XfFADdEx
TLSH
T126232B003BEC822BF2BE4B78A9F26145867EF1633603D55E1CC4519B5723BC69A426FD
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
melissa.hentaihay.blog:80
melissa.hentaihay.blog:22
melissa.hentaihay.blog:8080
melissa.hentaihay.blog:8880
melissa.hentaihay.blog:2052
melissa.hentaihay.blog:2082
melissa.hentaihay.blog:2086
melissa.hentaihay.blog:2095
melissa.hentaihay.blog:443
melissa.hentaihay.blog:2053
melissa.hentaihay.blog:2083
melissa.hentaihay.blog:2087
melissa.hentaihay.blog:2096
melissa.hentaihay.blog:8443
mirai.hentaihay.blog:80
mirai.hentaihay.blog:22
mirai.hentaihay.blog:8080
mirai.hentaihay.blog:8880
mirai.hentaihay.blog:2052
mirai.hentaihay.blog:2082
mirai.hentaihay.blog:2086
mirai.hentaihay.blog:2095
mirai.hentaihay.blog:443
mirai.hentaihay.blog:2053
mirai.hentaihay.blog:2083
mirai.hentaihay.blog:2087
mirai.hentaihay.blog:2096
mirai.hentaihay.blog:8443
klez.hentaihay.blog:80
klez.hentaihay.blog:22
klez.hentaihay.blog:8080
klez.hentaihay.blog:8880
klez.hentaihay.blog:2052
klez.hentaihay.blog:2082
klez.hentaihay.blog:2086
klez.hentaihay.blog:2095
klez.hentaihay.blog:443
klez.hentaihay.blog:2053
klez.hentaihay.blog:2083
klez.hentaihay.blog:2087
klez.hentaihay.blog:2096
klez.hentaihay.blog:8443

Mutex

2UP9NK0tHweE

Attributes

delay
0
install
true
install_file
8ifqs.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
973d2d1160e36154fa8a08c2dc0fb89be177bd78615798c4c8abdcc847bf17fb

File Explorer

973d2d1160e36154fa8a08c2dc0fb89be177bd78615798c4c8abdcc847bf17fb

.exe 45KB

973d2d1160e36154fa8a08c2dc0fb89be177bd78615798c4c8abdcc847bf17fb

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 973d2d1160e36154fa8a08c2dc0fb89be177bd78615798c4c8abdcc847bf17fb
MD5 83618f0f1d52f0afca581177272e5423
SHA1 e8c57d38caff6cf16acba2c2a1aa243de87a21ef
SHA512 2de53fa8a6ccafcdc4194a94f9fe71e06d6e87e3f00dc50ee66aa4d886a53b305466ab29f1356682cfc1be3e5ed9583a333e164f3c8c438aa5c1b8711ed0adc5
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFWAuXueM+D58vnPIM9zjbZgX3P/R78fuANBDZEx:MuLAZTnbg2EuznD5iAM93b2XfFADdEx
TLSH
T126232B003BEC822BF2BE4B78A9F26145867EF1633603D55E1CC4519B5723BC69A426FD
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

973d2d1160e36154fa8a08c2dc0fb89be177bd78615798c4c8abdcc847bf17fb

mscoree

dotnet