asyncrat | d9042a875dd20870e3ba39d0de123707afeef19bc246453d1c72c690d1f69960

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General

Target
d9042a875dd20870e3ba39d0de123707afeef19bc246453d1c72c690d1f69960
Size 45KB
Sample260712-drmtgsct9j
SHA256 d9042a875dd20870e3ba39d0de123707afeef19bc246453d1c72c690d1f69960
MD5 219541158d95eb2cb062e842656679bb
SHA1 d9145e6181814cb734956141ecad1efec4878500
SHA512 298822670e7d0e5efb0d044d6ca43b35c88bb8b4a7ebe9a5e4ce5a86ac1852f87b198ecd6a2f714e46d6ca0e20237de38e1d74d3636e9ae4dfab280951b1a104
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1WT9Qpm9PIMzjb2gX3irRRYLN9m7DSHBDZcx:RuxkJTgip2BQM3bpXSrfEKShdcx
TLSH
T1BE231B003BE9823AF2BE4F7858F25145867AF6637603D54D2CC451DB5B23FC68A426FA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexnhieu.com:80
sexnhieu.com:22
sexnhieu.com:8080
sexnhieu.com:8880
sexnhieu.com:2052
sexnhieu.com:2082
sexnhieu.com:2086
sexnhieu.com:2095
sexnhieu.com:443
sexnhieu.com:2053
sexnhieu.com:2083
sexnhieu.com:2087
sexnhieu.com:2096
sexnhieu.com:8443
www.sexnhieu.com:80
www.sexnhieu.com:22
www.sexnhieu.com:8080
www.sexnhieu.com:8880
www.sexnhieu.com:2052
www.sexnhieu.com:2082
www.sexnhieu.com:2086
www.sexnhieu.com:2095
www.sexnhieu.com:443
www.sexnhieu.com:2053
www.sexnhieu.com:2083
www.sexnhieu.com:2087
www.sexnhieu.com:2096
www.sexnhieu.com:8443
hermeticwiper.sexnhieu.com:80
hermeticwiper.sexnhieu.com:22
hermeticwiper.sexnhieu.com:8080
hermeticwiper.sexnhieu.com:8880
hermeticwiper.sexnhieu.com:2052
hermeticwiper.sexnhieu.com:2082
hermeticwiper.sexnhieu.com:2086
hermeticwiper.sexnhieu.com:2095
hermeticwiper.sexnhieu.com:443
hermeticwiper.sexnhieu.com:2053
hermeticwiper.sexnhieu.com:2083
hermeticwiper.sexnhieu.com:2087
hermeticwiper.sexnhieu.com:2096
hermeticwiper.sexnhieu.com:8443
mydoom.sexnhieu.com:80
mydoom.sexnhieu.com:22
mydoom.sexnhieu.com:8080
mydoom.sexnhieu.com:8880
mydoom.sexnhieu.com:2052
mydoom.sexnhieu.com:2082
mydoom.sexnhieu.com:2086
mydoom.sexnhieu.com:2095
mydoom.sexnhieu.com:443
mydoom.sexnhieu.com:2053
mydoom.sexnhieu.com:2083
mydoom.sexnhieu.com:2087
mydoom.sexnhieu.com:2096
mydoom.sexnhieu.com:8443

Mutex

AycDhxZc88Sb

Attributes

delay
0
install
true
install_file
hiaf1ml4.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
d9042a875dd20870e3ba39d0de123707afeef19bc246453d1c72c690d1f69960

File Explorer

d9042a875dd20870e3ba39d0de123707afeef19bc246453d1c72c690d1f69960

.exe 45KB

d9042a875dd20870e3ba39d0de123707afeef19bc246453d1c72c690d1f69960

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 d9042a875dd20870e3ba39d0de123707afeef19bc246453d1c72c690d1f69960
MD5 219541158d95eb2cb062e842656679bb
SHA1 d9145e6181814cb734956141ecad1efec4878500
SHA512 298822670e7d0e5efb0d044d6ca43b35c88bb8b4a7ebe9a5e4ce5a86ac1852f87b198ecd6a2f714e46d6ca0e20237de38e1d74d3636e9ae4dfab280951b1a104
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1WT9Qpm9PIMzjb2gX3irRRYLN9m7DSHBDZcx:RuxkJTgip2BQM3bpXSrfEKShdcx
TLSH
T1BE231B003BE9823AF2BE4F7858F25145867AF6637603D54D2CC451DB5B23FC68A426FA
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

51278

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

d9042a875dd20870e3ba39d0de123707afeef19bc246453d1c72c690d1f69960

mscoree

dotnet