asyncrat | ef00811d36bd691def2ead6cbeb0dddc47efb94b05c77ad810358a77f2eefc91

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General

Target
ef00811d36bd691def2ead6cbeb0dddc47efb94b05c77ad810358a77f2eefc91
Size 45KB
Sample260722-pswcss1yds
SHA256 ef00811d36bd691def2ead6cbeb0dddc47efb94b05c77ad810358a77f2eefc91
MD5 2fb9dd1e46f2a383ca9aac6112b64a54
SHA1 bc593a6097289155dd1543f7a9787b7cfaff80a1
SHA512 47dc4169a25315ed293a771a9d65c6e482c728c84f68db9e5a478d88e4f3ee0bfc9efa2a93072e00083d6ed5b3ff5016dcb9f586e5b30df551988cf5dfeadb7a
SSDEEP 768:Iu5KkpTsU6Q8WU+xjamo2q1mmaPcl83APITpzjbbgX3iO/DX/ZETUgIBSBDZLx:Iu5KkpTsx/23fcS3lTp3bkXSMDXBETUm
TLSH
T1D7231A003BE9813BF2BE4F7899F26145467AF2677603D54D2CC442DB5723FC29A42AE9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexul.love:80
sexul.love:22
sexul.love:8080
sexul.love:8880
sexul.love:2052
sexul.love:2082
sexul.love:2086
sexul.love:2095
sexul.love:443
sexul.love:2053
sexul.love:2083
sexul.love:2087
sexul.love:2096
sexul.love:8443
www.sexul.love:80
www.sexul.love:22
www.sexul.love:8080
www.sexul.love:8880
www.sexul.love:2052
www.sexul.love:2082
www.sexul.love:2086
www.sexul.love:2095
www.sexul.love:443
www.sexul.love:2053
www.sexul.love:2083
www.sexul.love:2087
www.sexul.love:2096
www.sexul.love:8443
client.sexul.love:80
client.sexul.love:22
client.sexul.love:8080
client.sexul.love:8880
client.sexul.love:2052
client.sexul.love:2082
client.sexul.love:2086
client.sexul.love:2095
client.sexul.love:443
client.sexul.love:2053
client.sexul.love:2083
client.sexul.love:2087
client.sexul.love:2096
client.sexul.love:8443
shamoon.sexul.love:80
shamoon.sexul.love:22
shamoon.sexul.love:8080
shamoon.sexul.love:8880
shamoon.sexul.love:2052
shamoon.sexul.love:2082
shamoon.sexul.love:2086
shamoon.sexul.love:2095
shamoon.sexul.love:443
shamoon.sexul.love:2053
shamoon.sexul.love:2083
shamoon.sexul.love:2087
shamoon.sexul.love:2096
shamoon.sexul.love:8443

Mutex

8sKRhy0T6HeA

Attributes

delay
0
install
true
install_file
sj7bndhu.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
ef00811d36bd691def2ead6cbeb0dddc47efb94b05c77ad810358a77f2eefc91

File Explorer

ef00811d36bd691def2ead6cbeb0dddc47efb94b05c77ad810358a77f2eefc91

.exe 45KB

ef00811d36bd691def2ead6cbeb0dddc47efb94b05c77ad810358a77f2eefc91

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 ef00811d36bd691def2ead6cbeb0dddc47efb94b05c77ad810358a77f2eefc91
MD5 2fb9dd1e46f2a383ca9aac6112b64a54
SHA1 bc593a6097289155dd1543f7a9787b7cfaff80a1
SHA512 47dc4169a25315ed293a771a9d65c6e482c728c84f68db9e5a478d88e4f3ee0bfc9efa2a93072e00083d6ed5b3ff5016dcb9f586e5b30df551988cf5dfeadb7a
SSDEEP 768:Iu5KkpTsU6Q8WU+xjamo2q1mmaPcl83APITpzjbbgX3iO/DX/ZETUgIBSBDZLx:Iu5KkpTsx/23fcS3lTp3bkXSMDXBETUm
TLSH
T1D7231A003BE9813BF2BE4F7899F26145467AF2677603D54D2CC442DB5723FC29A42AE9
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

51246

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

ef00811d36bd691def2ead6cbeb0dddc47efb94b05c77ad810358a77f2eefc91

mscoree

dotnet