asyncrat | cf3ec07f9acc46eacc41ccc90170c594d663e6bd8ef162bb2203d731853d405c

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General

Target
cf3ec07f9acc46eacc41ccc90170c594d663e6bd8ef162bb2203d731853d405c
Size 45KB
Sample260722-md8ngashrg
SHA256 cf3ec07f9acc46eacc41ccc90170c594d663e6bd8ef162bb2203d731853d405c
MD5 540ffe6bbad48cab0269617cd3309f69
SHA1 d7eb59f23b932e071dd9c0f195bb0735eb3dbb53
SHA512 fa3d75061966fa70b85dbd917c56215a9fe6cdf20fa158dc13121a8c2218ef198b8f526849571d47bd342efda925571ae1417ca6d14327390d8f4c50b2ee3aa4
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9r9wSkq/z1OPIozjbsgD3iGVfND7Kb8P7BDZsx:EufspTf2g2miVK3o3bjDSGD/dsx
TLSH
T179233A0037E9C12BF2BE5F7898F2614586BAF6633603D64A1CC451DB4613BC2DA526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimsexvietnamhd.net:80
phimsexvietnamhd.net:22
phimsexvietnamhd.net:8080
phimsexvietnamhd.net:8880
phimsexvietnamhd.net:2052
phimsexvietnamhd.net:2082
phimsexvietnamhd.net:2086
phimsexvietnamhd.net:2095
phimsexvietnamhd.net:443
phimsexvietnamhd.net:2053
phimsexvietnamhd.net:2083
phimsexvietnamhd.net:2087
phimsexvietnamhd.net:2096
phimsexvietnamhd.net:8443
www.phimsexvietnamhd.net:80
www.phimsexvietnamhd.net:22
www.phimsexvietnamhd.net:8080
www.phimsexvietnamhd.net:8880
www.phimsexvietnamhd.net:2052
www.phimsexvietnamhd.net:2082
www.phimsexvietnamhd.net:2086
www.phimsexvietnamhd.net:2095
www.phimsexvietnamhd.net:443
www.phimsexvietnamhd.net:2053
www.phimsexvietnamhd.net:2083
www.phimsexvietnamhd.net:2087
www.phimsexvietnamhd.net:2096
www.phimsexvietnamhd.net:8443
remote.phimsexvietnamhd.net:80
remote.phimsexvietnamhd.net:22
remote.phimsexvietnamhd.net:8080
remote.phimsexvietnamhd.net:8880
remote.phimsexvietnamhd.net:2052
remote.phimsexvietnamhd.net:2082
remote.phimsexvietnamhd.net:2086
remote.phimsexvietnamhd.net:2095
remote.phimsexvietnamhd.net:443
remote.phimsexvietnamhd.net:2053
remote.phimsexvietnamhd.net:2083
remote.phimsexvietnamhd.net:2087
remote.phimsexvietnamhd.net:2096
remote.phimsexvietnamhd.net:8443
locky.phimsexvietnamhd.net:80
locky.phimsexvietnamhd.net:22
locky.phimsexvietnamhd.net:8080
locky.phimsexvietnamhd.net:8880
locky.phimsexvietnamhd.net:2052
locky.phimsexvietnamhd.net:2082
locky.phimsexvietnamhd.net:2086
locky.phimsexvietnamhd.net:2095
locky.phimsexvietnamhd.net:443
locky.phimsexvietnamhd.net:2053
locky.phimsexvietnamhd.net:2083
locky.phimsexvietnamhd.net:2087
locky.phimsexvietnamhd.net:2096
locky.phimsexvietnamhd.net:8443

Mutex

xByTjWM2AcRF

Attributes

delay
0
install
true
install_file
7ycj8nk.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  cf3ec07f9acc46eacc41ccc90170c594d663e6bd8ef162bb2203d731853d405c
- Size 45KB
- SHA256 cf3ec07f9acc46eacc41ccc90170c594d663e6bd8ef162bb2203d731853d405c
- MD5 540ffe6bbad48cab0269617cd3309f69
- SHA1 d7eb59f23b932e071dd9c0f195bb0735eb3dbb53
- SHA512 fa3d75061966fa70b85dbd917c56215a9fe6cdf20fa158dc13121a8c2218ef198b8f526849571d47bd342efda925571ae1417ca6d14327390d8f4c50b2ee3aa4
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9r9wSkq/z1OPIozjbsgD3iGVfND7Kb8P7BDZsx:EufspTf2g2miVK3o3bjDSGD/dsx
- TLSH
  T179233A0037E9C12BF2BE5F7898F2614586BAF6633603D64A1CC451DB4613BC2DA526FE
- 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