asyncrat | 257a962bdc3af0208603deb87cbaa39e19e4ba87a2094d035db45b9cf0ac1c3a

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General

Target
257a962bdc3af0208603deb87cbaa39e19e4ba87a2094d035db45b9cf0ac1c3a
Size 45KB
Sample260711-jmgdssfz5w
SHA256 257a962bdc3af0208603deb87cbaa39e19e4ba87a2094d035db45b9cf0ac1c3a
MD5 29e4851fb3bc2cd7e76820f06387b244
SHA1 533683b0e22f6bad251afd9d86f4de79e7d31f1a
SHA512 a4409a203fa409f636849ec5611d21303b6e8350b8be8ba1e3d32d5e2950a66ca5290eb3368952e8ba1900b92c22d8ac88b570de8158e148eddf205ba7308c59
SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qA1cP0pycvHPIjzjbUgX3iOrmuPoOaGlTdlz2BDZMx:kuSOpTPOP2FccMcvgj3b7XSLuraiTdh7
TLSH
T1DF232B003BE9823BF2BE4FB898F25145867AF1636603D54D1CC451DB5623FC69A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexviet11.com:80
sexviet11.com:22
sexviet11.com:8080
sexviet11.com:8880
sexviet11.com:2052
sexviet11.com:2082
sexviet11.com:2086
sexviet11.com:2095
sexviet11.com:443
sexviet11.com:2053
sexviet11.com:2083
sexviet11.com:2087
sexviet11.com:2096
sexviet11.com:8443
www.sexviet11.com:80
www.sexviet11.com:22
www.sexviet11.com:8080
www.sexviet11.com:8880
www.sexviet11.com:2052
www.sexviet11.com:2082
www.sexviet11.com:2086
www.sexviet11.com:2095
www.sexviet11.com:443
www.sexviet11.com:2053
www.sexviet11.com:2083
www.sexviet11.com:2087
www.sexviet11.com:2096
www.sexviet11.com:8443
melissa.sexviet11.com:80
melissa.sexviet11.com:22
melissa.sexviet11.com:8080
melissa.sexviet11.com:8880
melissa.sexviet11.com:2052
melissa.sexviet11.com:2082
melissa.sexviet11.com:2086
melissa.sexviet11.com:2095
melissa.sexviet11.com:443
melissa.sexviet11.com:2053
melissa.sexviet11.com:2083
melissa.sexviet11.com:2087
melissa.sexviet11.com:2096
melissa.sexviet11.com:8443
locky.sexviet11.com:80
locky.sexviet11.com:22
locky.sexviet11.com:8080
locky.sexviet11.com:8880
locky.sexviet11.com:2052
locky.sexviet11.com:2082
locky.sexviet11.com:2086
locky.sexviet11.com:2095
locky.sexviet11.com:443
locky.sexviet11.com:2053
locky.sexviet11.com:2083
locky.sexviet11.com:2087
locky.sexviet11.com:2096
locky.sexviet11.com:8443
lokibot.sexviet11.com:80
lokibot.sexviet11.com:22
lokibot.sexviet11.com:8080
lokibot.sexviet11.com:8880
lokibot.sexviet11.com:2052
lokibot.sexviet11.com:2082
lokibot.sexviet11.com:2086
lokibot.sexviet11.com:2095
lokibot.sexviet11.com:443
lokibot.sexviet11.com:2053
lokibot.sexviet11.com:2083
lokibot.sexviet11.com:2087
lokibot.sexviet11.com:2096
lokibot.sexviet11.com:8443
conficker.sexviet11.com:80
conficker.sexviet11.com:22
conficker.sexviet11.com:8080
conficker.sexviet11.com:8880
conficker.sexviet11.com:2052
conficker.sexviet11.com:2082
conficker.sexviet11.com:2086
conficker.sexviet11.com:2095
conficker.sexviet11.com:443
conficker.sexviet11.com:2053
conficker.sexviet11.com:2083
conficker.sexviet11.com:2087
conficker.sexviet11.com:2096
conficker.sexviet11.com:8443

Mutex

r3FVw28MrgiQ

Attributes

delay
0
install
true
install_file
c6kz.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  257a962bdc3af0208603deb87cbaa39e19e4ba87a2094d035db45b9cf0ac1c3a
- Size 45KB
- SHA256 257a962bdc3af0208603deb87cbaa39e19e4ba87a2094d035db45b9cf0ac1c3a
- MD5 29e4851fb3bc2cd7e76820f06387b244
- SHA1 533683b0e22f6bad251afd9d86f4de79e7d31f1a
- SHA512 a4409a203fa409f636849ec5611d21303b6e8350b8be8ba1e3d32d5e2950a66ca5290eb3368952e8ba1900b92c22d8ac88b570de8158e148eddf205ba7308c59
- SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qA1cP0pycvHPIjzjbUgX3iOrmuPoOaGlTdlz2BDZMx:kuSOpTPOP2FccMcvgj3b7XSLuraiTdh7
- TLSH
  T1DF232B003BE9823BF2BE4FB898F25145867AF1636603D54D1CC451DB5623FC69A42AFE
- 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