asyncrat | 5f07dd79a875d117e1848bb067ee41e10bf1a1324d68856b6814a3ab83f42ecf

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General

Target
5f07dd79a875d117e1848bb067ee41e10bf1a1324d68856b6814a3ab83f42ecf
Size 45KB
Sample260706-e57aqadv8l
SHA256 5f07dd79a875d117e1848bb067ee41e10bf1a1324d68856b6814a3ab83f42ecf
MD5 693ef4f883c19124e8ee7edf0bd0aaac
SHA1 015159a33430f9f1e9b750f222dca855e1e21ef0
SHA512 895a76f799e6a37092a905aafc8720a1666a91e6cc468b23f7b01567cd8af0f1fd7664e5c664a59f53be95b1eaf2437aba182e80dc076325a2826446eb11de1c
SSDEEP 768:UuKWgSJTwU6NkWUGnaSmo2qAjT2QAm7PI1EjbpgX3iBco87DEDZe0BDZcx:UuKWgSJTwRf2GT1EbmXSBl87QDZRdcx
TLSH
T1FB2319003BE8C13BF2BE5FB8ADF26145467AF6633603D94D2CC4519B5623BC6C6426E9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xemsex2k.net:80
xemsex2k.net:22
xemsex2k.net:8080
xemsex2k.net:8880
xemsex2k.net:2052
xemsex2k.net:2082
xemsex2k.net:2086
xemsex2k.net:2095
xemsex2k.net:443
xemsex2k.net:2053
xemsex2k.net:2083
xemsex2k.net:2087
xemsex2k.net:2096
xemsex2k.net:8443
www.xemsex2k.net:80
www.xemsex2k.net:22
www.xemsex2k.net:8080
www.xemsex2k.net:8880
www.xemsex2k.net:2052
www.xemsex2k.net:2082
www.xemsex2k.net:2086
www.xemsex2k.net:2095
www.xemsex2k.net:443
www.xemsex2k.net:2053
www.xemsex2k.net:2083
www.xemsex2k.net:2087
www.xemsex2k.net:2096
www.xemsex2k.net:8443
codered.xemsex2k.net:80
codered.xemsex2k.net:22
codered.xemsex2k.net:8080
codered.xemsex2k.net:8880
codered.xemsex2k.net:2052
codered.xemsex2k.net:2082
codered.xemsex2k.net:2086
codered.xemsex2k.net:2095
codered.xemsex2k.net:443
codered.xemsex2k.net:2053
codered.xemsex2k.net:2083
codered.xemsex2k.net:2087
codered.xemsex2k.net:2096
codered.xemsex2k.net:8443
industroyer.xemsex2k.net:80
industroyer.xemsex2k.net:22
industroyer.xemsex2k.net:8080
industroyer.xemsex2k.net:8880
industroyer.xemsex2k.net:2052
industroyer.xemsex2k.net:2082
industroyer.xemsex2k.net:2086
industroyer.xemsex2k.net:2095
industroyer.xemsex2k.net:443
industroyer.xemsex2k.net:2053
industroyer.xemsex2k.net:2083
industroyer.xemsex2k.net:2087
industroyer.xemsex2k.net:2096
industroyer.xemsex2k.net:8443
hacker.xemsex2k.net:80
hacker.xemsex2k.net:22
hacker.xemsex2k.net:8080
hacker.xemsex2k.net:8880
hacker.xemsex2k.net:2052
hacker.xemsex2k.net:2082
hacker.xemsex2k.net:2086
hacker.xemsex2k.net:2095
hacker.xemsex2k.net:443
hacker.xemsex2k.net:2053
hacker.xemsex2k.net:2083
hacker.xemsex2k.net:2087
hacker.xemsex2k.net:2096
hacker.xemsex2k.net:8443
blacklotus.xemsex2k.net:80
blacklotus.xemsex2k.net:22
blacklotus.xemsex2k.net:8080
blacklotus.xemsex2k.net:8880
blacklotus.xemsex2k.net:2052
blacklotus.xemsex2k.net:2082
blacklotus.xemsex2k.net:2086
blacklotus.xemsex2k.net:2095
blacklotus.xemsex2k.net:443
blacklotus.xemsex2k.net:2053
blacklotus.xemsex2k.net:2083
blacklotus.xemsex2k.net:2087
blacklotus.xemsex2k.net:2096
blacklotus.xemsex2k.net:8443

Mutex

vjoJyRyZ7fEY

Attributes

delay
0
install
true
install_file
ox06p9v9.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
5f07dd79a875d117e1848bb067ee41e10bf1a1324d68856b6814a3ab83f42ecf

File Explorer

5f07dd79a875d117e1848bb067ee41e10bf1a1324d68856b6814a3ab83f42ecf

.exe 45KB

5f07dd79a875d117e1848bb067ee41e10bf1a1324d68856b6814a3ab83f42ecf

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 5f07dd79a875d117e1848bb067ee41e10bf1a1324d68856b6814a3ab83f42ecf
MD5 693ef4f883c19124e8ee7edf0bd0aaac
SHA1 015159a33430f9f1e9b750f222dca855e1e21ef0
SHA512 895a76f799e6a37092a905aafc8720a1666a91e6cc468b23f7b01567cd8af0f1fd7664e5c664a59f53be95b1eaf2437aba182e80dc076325a2826446eb11de1c
SSDEEP 768:UuKWgSJTwU6NkWUGnaSmo2qAjT2QAm7PI1EjbpgX3iBco87DEDZe0BDZcx:UuKWgSJTwRf2GT1EbmXSBl87QDZRdcx
TLSH
T1FB2319003BE8C13BF2BE5FB8ADF26145467AF6633603D94D2CC4519B5623BC6C6426E9
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

5f07dd79a875d117e1848bb067ee41e10bf1a1324d68856b6814a3ab83f42ecf

mscoree

dotnet