asyncrat | 10245b02a789ebc9b36b16f028d0bc8ac67c49492f2c455092b5771ab730b279

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General

Target
10245b02a789ebc9b36b16f028d0bc8ac67c49492f2c455092b5771ab730b279
Size 45KB
Sample260802-tm4jfaweqf
SHA256 10245b02a789ebc9b36b16f028d0bc8ac67c49492f2c455092b5771ab730b279
MD5 de2e690d8b0a896367d9edefdd2f01d7
SHA1 1753d7c2cecaad66efbd65c326290236bca50940
SHA512 a143f0f16a6828ff7d6017564ac5c9464771cf40d89443751b38ede1fe1f16555fa200d6a19d3864af914ffe5731c31cd4887b1bff1080e84b04e4a1198dff5f
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFvZTohEaSPIrzjbYgX3iHHVVVkjTlm+9BDZEx:MuLAZTnbg2O4Ea7r3bPXSnr0VdEx
TLSH
T172232B003BE8812BF2BE4F78ACF26145467AF1A36603D64D2CC451DB5613FC6DA526FA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

haysexcdn.net:80
haysexcdn.net:22
haysexcdn.net:8080
haysexcdn.net:8880
haysexcdn.net:2052
haysexcdn.net:2082
haysexcdn.net:2086
haysexcdn.net:2095
haysexcdn.net:443
haysexcdn.net:2053
haysexcdn.net:2083
haysexcdn.net:2087
haysexcdn.net:2096
haysexcdn.net:8443
www.haysexcdn.net:80
www.haysexcdn.net:22
www.haysexcdn.net:8080
www.haysexcdn.net:8880
www.haysexcdn.net:2052
www.haysexcdn.net:2082
www.haysexcdn.net:2086
www.haysexcdn.net:2095
www.haysexcdn.net:443
www.haysexcdn.net:2053
www.haysexcdn.net:2083
www.haysexcdn.net:2087
www.haysexcdn.net:2096
www.haysexcdn.net:8443
mirai.haysexcdn.net:80
mirai.haysexcdn.net:22
mirai.haysexcdn.net:8080
mirai.haysexcdn.net:8880
mirai.haysexcdn.net:2052
mirai.haysexcdn.net:2082
mirai.haysexcdn.net:2086
mirai.haysexcdn.net:2095
mirai.haysexcdn.net:443
mirai.haysexcdn.net:2053
mirai.haysexcdn.net:2083
mirai.haysexcdn.net:2087
mirai.haysexcdn.net:2096
mirai.haysexcdn.net:8443
malware.haysexcdn.net:80
malware.haysexcdn.net:22
malware.haysexcdn.net:8080
malware.haysexcdn.net:8880
malware.haysexcdn.net:2052
malware.haysexcdn.net:2082
malware.haysexcdn.net:2086
malware.haysexcdn.net:2095
malware.haysexcdn.net:443
malware.haysexcdn.net:2053
malware.haysexcdn.net:2083
malware.haysexcdn.net:2087
malware.haysexcdn.net:2096
malware.haysexcdn.net:8443
formbook.haysexcdn.net:80
formbook.haysexcdn.net:22
formbook.haysexcdn.net:8080
formbook.haysexcdn.net:8880
formbook.haysexcdn.net:2052
formbook.haysexcdn.net:2082
formbook.haysexcdn.net:2086
formbook.haysexcdn.net:2095
formbook.haysexcdn.net:443
formbook.haysexcdn.net:2053
formbook.haysexcdn.net:2083
formbook.haysexcdn.net:2087
formbook.haysexcdn.net:2096
formbook.haysexcdn.net:8443

Mutex

qNu2qNHzft5J

Attributes

delay
0
install
true
install_file
v5t85.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
10245b02a789ebc9b36b16f028d0bc8ac67c49492f2c455092b5771ab730b279

File Explorer

10245b02a789ebc9b36b16f028d0bc8ac67c49492f2c455092b5771ab730b279

.exe 45KB

10245b02a789ebc9b36b16f028d0bc8ac67c49492f2c455092b5771ab730b279

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 10245b02a789ebc9b36b16f028d0bc8ac67c49492f2c455092b5771ab730b279
MD5 de2e690d8b0a896367d9edefdd2f01d7
SHA1 1753d7c2cecaad66efbd65c326290236bca50940
SHA512 a143f0f16a6828ff7d6017564ac5c9464771cf40d89443751b38ede1fe1f16555fa200d6a19d3864af914ffe5731c31cd4887b1bff1080e84b04e4a1198dff5f
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFvZTohEaSPIrzjbYgX3iHHVVVkjTlm+9BDZEx:MuLAZTnbg2O4Ea7r3bPXSnr0VdEx
TLSH
T172232B003BE8812BF2BE4F78ACF26145467AF1A36603D64D2CC451DB5613FC6DA526FA
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

10245b02a789ebc9b36b16f028d0bc8ac67c49492f2c455092b5771ab730b279

mscoree

dotnet