asyncrat | be3bce83fd744ebdb097fa6e1c10d302df42057f432ed01ad212af3ec8323b90

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General

Target
be3bce83fd744ebdb097fa6e1c10d302df42057f432ed01ad212af3ec8323b90
Size 45KB
Sample260711-rxf5saet61
SHA256 be3bce83fd744ebdb097fa6e1c10d302df42057f432ed01ad212af3ec8323b90
MD5 b8b9ca771e1645fee59a7fa93f205b81
SHA1 93801bd9ba94a8a5267f9d41ac76dd04a9cec6a9
SHA512 66973f17175e6ad7e65c0ece93b7f03e65bf6d17a851307cb013eb7f9dfc7a2e5eddf4d52c0b9d00269b4fcedc00dfe2eb5323ec45aca6be350ebccbd1e3cf16
SSDEEP 768:0uPrpT/LGKeWUszuAmo2q9dcQSCBrPqNLPI3zjb7gX3izyRPDNkPspVBDZ8x:0uPrpT/qY2cc9EqC33bEXSG5Zkkp7d8x
TLSH
T14C232B003BE8812AF2BE4F7899F26145467AF6633603E54E2CC451DB5713FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexnhu.com:80
sexnhu.com:22
sexnhu.com:8080
sexnhu.com:8880
sexnhu.com:2052
sexnhu.com:2082
sexnhu.com:2086
sexnhu.com:2095
sexnhu.com:443
sexnhu.com:2053
sexnhu.com:2083
sexnhu.com:2087
sexnhu.com:2096
sexnhu.com:8443
www.sexnhu.com:80
www.sexnhu.com:22
www.sexnhu.com:8080
www.sexnhu.com:8880
www.sexnhu.com:2052
www.sexnhu.com:2082
www.sexnhu.com:2086
www.sexnhu.com:2095
www.sexnhu.com:443
www.sexnhu.com:2053
www.sexnhu.com:2083
www.sexnhu.com:2087
www.sexnhu.com:2096
www.sexnhu.com:8443
blaster.sexnhu.com:80
blaster.sexnhu.com:22
blaster.sexnhu.com:8080
blaster.sexnhu.com:8880
blaster.sexnhu.com:2052
blaster.sexnhu.com:2082
blaster.sexnhu.com:2086
blaster.sexnhu.com:2095
blaster.sexnhu.com:443
blaster.sexnhu.com:2053
blaster.sexnhu.com:2083
blaster.sexnhu.com:2087
blaster.sexnhu.com:2096
blaster.sexnhu.com:8443
hermeticwiper.sexnhu.com:80
hermeticwiper.sexnhu.com:22
hermeticwiper.sexnhu.com:8080
hermeticwiper.sexnhu.com:8880
hermeticwiper.sexnhu.com:2052
hermeticwiper.sexnhu.com:2082
hermeticwiper.sexnhu.com:2086
hermeticwiper.sexnhu.com:2095
hermeticwiper.sexnhu.com:443
hermeticwiper.sexnhu.com:2053
hermeticwiper.sexnhu.com:2083
hermeticwiper.sexnhu.com:2087
hermeticwiper.sexnhu.com:2096
hermeticwiper.sexnhu.com:8443
formbook.sexnhu.com:80
formbook.sexnhu.com:22
formbook.sexnhu.com:8080
formbook.sexnhu.com:8880
formbook.sexnhu.com:2052
formbook.sexnhu.com:2082
formbook.sexnhu.com:2086
formbook.sexnhu.com:2095
formbook.sexnhu.com:443
formbook.sexnhu.com:2053
formbook.sexnhu.com:2083
formbook.sexnhu.com:2087
formbook.sexnhu.com:2096
formbook.sexnhu.com:8443

Mutex

fR0HPij4S5vO

Attributes

delay
0
install
true
install_file
8w8zaty.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  be3bce83fd744ebdb097fa6e1c10d302df42057f432ed01ad212af3ec8323b90
- Size 45KB
- SHA256 be3bce83fd744ebdb097fa6e1c10d302df42057f432ed01ad212af3ec8323b90
- MD5 b8b9ca771e1645fee59a7fa93f205b81
- SHA1 93801bd9ba94a8a5267f9d41ac76dd04a9cec6a9
- SHA512 66973f17175e6ad7e65c0ece93b7f03e65bf6d17a851307cb013eb7f9dfc7a2e5eddf4d52c0b9d00269b4fcedc00dfe2eb5323ec45aca6be350ebccbd1e3cf16
- SSDEEP 768:0uPrpT/LGKeWUszuAmo2q9dcQSCBrPqNLPI3zjb7gX3izyRPDNkPspVBDZ8x:0uPrpT/qY2cc9EqC33bEXSG5Zkkp7d8x
- TLSH
  T14C232B003BE8812AF2BE4F7899F26145467AF6633603E54E2CC451DB5713FC69A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

default defense_evasion discovery execution asyncrat persistence rat
- Async RAT payload
  rat
- Family: AsyncRat
  AsyncRAT is designed to remotely monitor and control other computers written in C#.
  rat asyncrat
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
behavioral1 behavioral2