asyncrat | 286c05c1a00ea775b966e9d6a22bcba9d1cf34390c2b0a91eb1e82583235bbdd

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General

Target
286c05c1a00ea775b966e9d6a22bcba9d1cf34390c2b0a91eb1e82583235bbdd
Size 45KB
Sample260804-ls3kbsxbkf
SHA256 286c05c1a00ea775b966e9d6a22bcba9d1cf34390c2b0a91eb1e82583235bbdd
MD5 683c9744e9ca1ec212bd7b1cbe7e9e8b
SHA1 9bbd14007a575e6a2842f360ad12c265f2175b71
SHA512 8e69a348b571008f737c7f60b753cd20cc29fc286cc140174dc912d5ca42aba1f1fb2fb991a50c81630b24f050a4dd5ad709620b8bada3b6fc46d7dac79c0deb
SSDEEP 768:UuKWgSJTwU6NkWUGnaSmo2qAOGsGx8OHuPI2zjbxgg3imPypNwlX4xKlo2BDZcx:UuKWgSJTwRf2eez323b+gSmKpNwEKlns
TLSH
T1362319003BE8812AF2BE5FB898F26145467AF6637603DA4D2CC441DB5613FC6DA426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

cwlottery.com:80
cwlottery.com:22
cwlottery.com:8080
cwlottery.com:8880
cwlottery.com:2052
cwlottery.com:2082
cwlottery.com:2086
cwlottery.com:2095
cwlottery.com:443
cwlottery.com:2053
cwlottery.com:2083
cwlottery.com:2087
cwlottery.com:2096
cwlottery.com:8443
www.cwlottery.com:80
www.cwlottery.com:22
www.cwlottery.com:8080
www.cwlottery.com:8880
www.cwlottery.com:2052
www.cwlottery.com:2082
www.cwlottery.com:2086
www.cwlottery.com:2095
www.cwlottery.com:443
www.cwlottery.com:2053
www.cwlottery.com:2083
www.cwlottery.com:2087
www.cwlottery.com:2096
www.cwlottery.com:8443
mirai.cwlottery.com:80
mirai.cwlottery.com:22
mirai.cwlottery.com:8080
mirai.cwlottery.com:8880
mirai.cwlottery.com:2052
mirai.cwlottery.com:2082
mirai.cwlottery.com:2086
mirai.cwlottery.com:2095
mirai.cwlottery.com:443
mirai.cwlottery.com:2053
mirai.cwlottery.com:2083
mirai.cwlottery.com:2087
mirai.cwlottery.com:2096
mirai.cwlottery.com:8443
malware.cwlottery.com:80
malware.cwlottery.com:22
malware.cwlottery.com:8080
malware.cwlottery.com:8880
malware.cwlottery.com:2052
malware.cwlottery.com:2082
malware.cwlottery.com:2086
malware.cwlottery.com:2095
malware.cwlottery.com:443
malware.cwlottery.com:2053
malware.cwlottery.com:2083
malware.cwlottery.com:2087
malware.cwlottery.com:2096
malware.cwlottery.com:8443
qbot.cwlottery.com:80
qbot.cwlottery.com:22
qbot.cwlottery.com:8080
qbot.cwlottery.com:8880
qbot.cwlottery.com:2052
qbot.cwlottery.com:2082
qbot.cwlottery.com:2086
qbot.cwlottery.com:2095
qbot.cwlottery.com:443
qbot.cwlottery.com:2053
qbot.cwlottery.com:2083
qbot.cwlottery.com:2087
qbot.cwlottery.com:2096
qbot.cwlottery.com:8443
sobig.cwlottery.com:80
sobig.cwlottery.com:22
sobig.cwlottery.com:8080
sobig.cwlottery.com:8880
sobig.cwlottery.com:2052
sobig.cwlottery.com:2082
sobig.cwlottery.com:2086
sobig.cwlottery.com:2095
sobig.cwlottery.com:443
sobig.cwlottery.com:2053
sobig.cwlottery.com:2083
sobig.cwlottery.com:2087
sobig.cwlottery.com:2096
sobig.cwlottery.com:8443

Mutex

fMTBRXYq3MW4

Attributes

delay
0
install
true
install_file
odh7trgh.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
286c05c1a00ea775b966e9d6a22bcba9d1cf34390c2b0a91eb1e82583235bbdd

File Explorer

286c05c1a00ea775b966e9d6a22bcba9d1cf34390c2b0a91eb1e82583235bbdd

.exe 45KB

286c05c1a00ea775b966e9d6a22bcba9d1cf34390c2b0a91eb1e82583235bbdd

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 286c05c1a00ea775b966e9d6a22bcba9d1cf34390c2b0a91eb1e82583235bbdd
MD5 683c9744e9ca1ec212bd7b1cbe7e9e8b
SHA1 9bbd14007a575e6a2842f360ad12c265f2175b71
SHA512 8e69a348b571008f737c7f60b753cd20cc29fc286cc140174dc912d5ca42aba1f1fb2fb991a50c81630b24f050a4dd5ad709620b8bada3b6fc46d7dac79c0deb
SSDEEP 768:UuKWgSJTwU6NkWUGnaSmo2qAOGsGx8OHuPI2zjbxgg3imPypNwlX4xKlo2BDZcx:UuKWgSJTwRf2eez323b+gSmKpNwEKlns
TLSH
T1362319003BE8812AF2BE5FB898F26145467AF6637603DA4D2CC441DB5613FC6DA426FD
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

286c05c1a00ea775b966e9d6a22bcba9d1cf34390c2b0a91eb1e82583235bbdd

mscoree

dotnet