asyncrat | 1bfd0b4191c22b03fba87e60f4ce40c37f2ef3eed7b68d264c494c0531974d60

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General

Target
1bfd0b4191c22b03fba87e60f4ce40c37f2ef3eed7b68d264c494c0531974d60
Size 45KB
Sample260720-rnaxeaey6y
SHA256 1bfd0b4191c22b03fba87e60f4ce40c37f2ef3eed7b68d264c494c0531974d60
MD5 2345e39241b562745c76939f4ba9ded6
SHA1 0233ddce9eee518ec40b64c470b7f7cdd5e55278
SHA512 9fd20344abfd1136d08efd8da03c24f227802a759b750d7d36c80cdd2c3f8dc4ee99e449d6e4945575ef3def35f2a12e094e48e14253a92412034c8651b108d1
SSDEEP 768:UuKWgSJTwU6NkWUGnaSmo2qAfmaPclm3API7zjbTgX3ivdgnzNNI/L14orzpBDZe:UuKWgSJTwRf2vfcE3l73bMXSlgzvm14p
TLSH
T1FB231B003BE8C13BF2BE5F7899F26146867AF6636603D54A1CC451DB1623FC6CA426ED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

dagatructiep.sh:80
dagatructiep.sh:22
dagatructiep.sh:8080
dagatructiep.sh:8880
dagatructiep.sh:2052
dagatructiep.sh:2082
dagatructiep.sh:2086
dagatructiep.sh:2095
dagatructiep.sh:443
dagatructiep.sh:2053
dagatructiep.sh:2083
dagatructiep.sh:2087
dagatructiep.sh:2096
dagatructiep.sh:8443
www.dagatructiep.sh:80
www.dagatructiep.sh:22
www.dagatructiep.sh:8080
www.dagatructiep.sh:8880
www.dagatructiep.sh:2052
www.dagatructiep.sh:2082
www.dagatructiep.sh:2086
www.dagatructiep.sh:2095
www.dagatructiep.sh:443
www.dagatructiep.sh:2053
www.dagatructiep.sh:2083
www.dagatructiep.sh:2087
www.dagatructiep.sh:2096
www.dagatructiep.sh:8443
hermeticwiper.dagatructiep.sh:80
hermeticwiper.dagatructiep.sh:22
hermeticwiper.dagatructiep.sh:8080
hermeticwiper.dagatructiep.sh:8880
hermeticwiper.dagatructiep.sh:2052
hermeticwiper.dagatructiep.sh:2082
hermeticwiper.dagatructiep.sh:2086
hermeticwiper.dagatructiep.sh:2095
hermeticwiper.dagatructiep.sh:443
hermeticwiper.dagatructiep.sh:2053
hermeticwiper.dagatructiep.sh:2083
hermeticwiper.dagatructiep.sh:2087
hermeticwiper.dagatructiep.sh:2096
hermeticwiper.dagatructiep.sh:8443
melissa.dagatructiep.sh:80
melissa.dagatructiep.sh:22
melissa.dagatructiep.sh:8080
melissa.dagatructiep.sh:8880
melissa.dagatructiep.sh:2052
melissa.dagatructiep.sh:2082
melissa.dagatructiep.sh:2086
melissa.dagatructiep.sh:2095
melissa.dagatructiep.sh:443
melissa.dagatructiep.sh:2053
melissa.dagatructiep.sh:2083
melissa.dagatructiep.sh:2087
melissa.dagatructiep.sh:2096
melissa.dagatructiep.sh:8443
azorult.dagatructiep.sh:80
azorult.dagatructiep.sh:22
azorult.dagatructiep.sh:8080
azorult.dagatructiep.sh:8880
azorult.dagatructiep.sh:2052
azorult.dagatructiep.sh:2082
azorult.dagatructiep.sh:2086
azorult.dagatructiep.sh:2095
azorult.dagatructiep.sh:443
azorult.dagatructiep.sh:2053
azorult.dagatructiep.sh:2083
azorult.dagatructiep.sh:2087
azorult.dagatructiep.sh:2096
azorult.dagatructiep.sh:8443

Mutex

dxdhXkDCANne

Attributes

delay
0
install
true
install_file
b9oduf5w.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
1bfd0b4191c22b03fba87e60f4ce40c37f2ef3eed7b68d264c494c0531974d60

File Explorer

1bfd0b4191c22b03fba87e60f4ce40c37f2ef3eed7b68d264c494c0531974d60

.exe 45KB

1bfd0b4191c22b03fba87e60f4ce40c37f2ef3eed7b68d264c494c0531974d60

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 1bfd0b4191c22b03fba87e60f4ce40c37f2ef3eed7b68d264c494c0531974d60
MD5 2345e39241b562745c76939f4ba9ded6
SHA1 0233ddce9eee518ec40b64c470b7f7cdd5e55278
SHA512 9fd20344abfd1136d08efd8da03c24f227802a759b750d7d36c80cdd2c3f8dc4ee99e449d6e4945575ef3def35f2a12e094e48e14253a92412034c8651b108d1
SSDEEP 768:UuKWgSJTwU6NkWUGnaSmo2qAfmaPclm3API7zjbTgX3ivdgnzNNI/L14orzpBDZe:UuKWgSJTwRf2vfcE3l73bMXSlgzvm14p
TLSH
T1FB231B003BE8C13BF2BE5F7899F26146867AF6636603D54A1CC451DB1623FC6CA426ED
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

51406

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

1bfd0b4191c22b03fba87e60f4ce40c37f2ef3eed7b68d264c494c0531974d60

mscoree

dotnet