asyncrat | 27a188f47ce6ff8b4b7bd104bd35814bb7cb67a5d75af5be273b8387d7f5fc49

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General

Target
27a188f47ce6ff8b4b7bd104bd35814bb7cb67a5d75af5be273b8387d7f5fc49
Size 45KB
Sample260712-dkgc5aev41
SHA256 27a188f47ce6ff8b4b7bd104bd35814bb7cb67a5d75af5be273b8387d7f5fc49
MD5 ac76da8d848febe364e368af2929136d
SHA1 db432d43163df9ed18e385f58c775ddc291ed920
SHA512 59f13618daffd324baa2207604a77e48a03dfee5d6f54851a52bd8da68be1c067b7d826431bb02e2b6674e88f10979a86bb6e881b25c31cc45738b2597f8eb25
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9tCSwTMjPIunjb+gX3iEL5kQv7XTkM54xjdBDZsx:EulCJTHl42ag1ujbBXSUkQ8MuPdsx
TLSH
T148231A003BE8C13BF2BE4F78A9F26145857AF6677A03D58A1C8451DB5623FC286426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexvtv.net:80
sexvtv.net:22
sexvtv.net:8080
sexvtv.net:8880
sexvtv.net:2052
sexvtv.net:2082
sexvtv.net:2086
sexvtv.net:2095
sexvtv.net:443
sexvtv.net:2053
sexvtv.net:2083
sexvtv.net:2087
sexvtv.net:2096
sexvtv.net:8443
www.sexvtv.net:80
www.sexvtv.net:22
www.sexvtv.net:8080
www.sexvtv.net:8880
www.sexvtv.net:2052
www.sexvtv.net:2082
www.sexvtv.net:2086
www.sexvtv.net:2095
www.sexvtv.net:443
www.sexvtv.net:2053
www.sexvtv.net:2083
www.sexvtv.net:2087
www.sexvtv.net:2096
www.sexvtv.net:8443
dridex.sexvtv.net:80
dridex.sexvtv.net:22
dridex.sexvtv.net:8080
dridex.sexvtv.net:8880
dridex.sexvtv.net:2052
dridex.sexvtv.net:2082
dridex.sexvtv.net:2086
dridex.sexvtv.net:2095
dridex.sexvtv.net:443
dridex.sexvtv.net:2053
dridex.sexvtv.net:2083
dridex.sexvtv.net:2087
dridex.sexvtv.net:2096
dridex.sexvtv.net:8443
mirai.sexvtv.net:80
mirai.sexvtv.net:22
mirai.sexvtv.net:8080
mirai.sexvtv.net:8880
mirai.sexvtv.net:2052
mirai.sexvtv.net:2082
mirai.sexvtv.net:2086
mirai.sexvtv.net:2095
mirai.sexvtv.net:443
mirai.sexvtv.net:2053
mirai.sexvtv.net:2083
mirai.sexvtv.net:2087
mirai.sexvtv.net:2096
mirai.sexvtv.net:8443
qakbot.sexvtv.net:80
qakbot.sexvtv.net:22
qakbot.sexvtv.net:8080
qakbot.sexvtv.net:8880
qakbot.sexvtv.net:2052
qakbot.sexvtv.net:2082
qakbot.sexvtv.net:2086
qakbot.sexvtv.net:2095
qakbot.sexvtv.net:443
qakbot.sexvtv.net:2053
qakbot.sexvtv.net:2083
qakbot.sexvtv.net:2087
qakbot.sexvtv.net:2096
qakbot.sexvtv.net:8443
fakeupdates.sexvtv.net:80
fakeupdates.sexvtv.net:22
fakeupdates.sexvtv.net:8080
fakeupdates.sexvtv.net:8880
fakeupdates.sexvtv.net:2052
fakeupdates.sexvtv.net:2082
fakeupdates.sexvtv.net:2086
fakeupdates.sexvtv.net:2095
fakeupdates.sexvtv.net:443
fakeupdates.sexvtv.net:2053
fakeupdates.sexvtv.net:2083
fakeupdates.sexvtv.net:2087
fakeupdates.sexvtv.net:2096
fakeupdates.sexvtv.net:8443

Mutex

HzywVBmYSJ0S

Attributes

delay
0
install
true
install_file
omht28.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
27a188f47ce6ff8b4b7bd104bd35814bb7cb67a5d75af5be273b8387d7f5fc49

File Explorer

27a188f47ce6ff8b4b7bd104bd35814bb7cb67a5d75af5be273b8387d7f5fc49

.exe 45KB

27a188f47ce6ff8b4b7bd104bd35814bb7cb67a5d75af5be273b8387d7f5fc49

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 27a188f47ce6ff8b4b7bd104bd35814bb7cb67a5d75af5be273b8387d7f5fc49
MD5 ac76da8d848febe364e368af2929136d
SHA1 db432d43163df9ed18e385f58c775ddc291ed920
SHA512 59f13618daffd324baa2207604a77e48a03dfee5d6f54851a52bd8da68be1c067b7d826431bb02e2b6674e88f10979a86bb6e881b25c31cc45738b2597f8eb25
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9tCSwTMjPIunjb+gX3iEL5kQv7XTkM54xjdBDZsx:EulCJTHl42ag1ujbBXSUkQ8MuPdsx
TLSH
T148231A003BE8C13BF2BE4F78A9F26145857AF6677A03D58A1C8451DB5623FC286426FD
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

27a188f47ce6ff8b4b7bd104bd35814bb7cb67a5d75af5be273b8387d7f5fc49

mscoree

dotnet