asyncrat | a8cac40164f83c210a10c9e3c489ac6510612e1133c86de80dfa72975791a4c3

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General

Target
a8cac40164f83c210a10c9e3c489ac6510612e1133c86de80dfa72975791a4c3
Size 45KB
Sample260816-m2l5dawdmd
SHA256 a8cac40164f83c210a10c9e3c489ac6510612e1133c86de80dfa72975791a4c3
MD5 fb6d1c147f65cfb5a6490bdc26ad50cf
SHA1 198c8bd60dd2a522fe8839e33adfcc78637cdec9
SHA512 9523e9ec97bb4436e91b97ef887a406e43b86ef3bbb4712f6e39e75391b6509cf43fc675931d54bd072c43c94fa87bdcd1977c8fde18099cb99d9ba6514e0adb
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwclrfcBEa/PItFjbegX3iV5xrpHDBESYCBDZMx:ku40ZTXEb24JkEaYtNbhXSVNlET8dMx
TLSH
T15D231A003BE8812BF2BE4F789DF26145867AF6633603D54A1CC451DB5613FC6CA52AFA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

streamforester.name:80
streamforester.name:22
streamforester.name:8080
streamforester.name:8880
streamforester.name:2052
streamforester.name:2082
streamforester.name:2086
streamforester.name:2095
streamforester.name:443
streamforester.name:2053
streamforester.name:2083
streamforester.name:2087
streamforester.name:2096
streamforester.name:8443
www.streamforester.name:80
www.streamforester.name:22
www.streamforester.name:8080
www.streamforester.name:8880
www.streamforester.name:2052
www.streamforester.name:2082
www.streamforester.name:2086
www.streamforester.name:2095
www.streamforester.name:443
www.streamforester.name:2053
www.streamforester.name:2083
www.streamforester.name:2087
www.streamforester.name:2096
www.streamforester.name:8443
trisis.streamforester.name:80
trisis.streamforester.name:22
trisis.streamforester.name:8080
trisis.streamforester.name:8880
trisis.streamforester.name:2052
trisis.streamforester.name:2082
trisis.streamforester.name:2086
trisis.streamforester.name:2095
trisis.streamforester.name:443
trisis.streamforester.name:2053
trisis.streamforester.name:2083
trisis.streamforester.name:2087
trisis.streamforester.name:2096
trisis.streamforester.name:8443
ryuk.streamforester.name:80
ryuk.streamforester.name:22
ryuk.streamforester.name:8080
ryuk.streamforester.name:8880
ryuk.streamforester.name:2052
ryuk.streamforester.name:2082
ryuk.streamforester.name:2086
ryuk.streamforester.name:2095
ryuk.streamforester.name:443
ryuk.streamforester.name:2053
ryuk.streamforester.name:2083
ryuk.streamforester.name:2087
ryuk.streamforester.name:2096
ryuk.streamforester.name:8443
qbot.streamforester.name:80
qbot.streamforester.name:22
qbot.streamforester.name:8080
qbot.streamforester.name:8880
qbot.streamforester.name:2052
qbot.streamforester.name:2082
qbot.streamforester.name:2086
qbot.streamforester.name:2095
qbot.streamforester.name:443
qbot.streamforester.name:2053
qbot.streamforester.name:2083
qbot.streamforester.name:2087
qbot.streamforester.name:2096
qbot.streamforester.name:8443

Mutex

FQaWQoXY9HHY

Attributes

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

aes.plain

Targets

- Target
  a8cac40164f83c210a10c9e3c489ac6510612e1133c86de80dfa72975791a4c3
- Size 45KB
- SHA256 a8cac40164f83c210a10c9e3c489ac6510612e1133c86de80dfa72975791a4c3
- MD5 fb6d1c147f65cfb5a6490bdc26ad50cf
- SHA1 198c8bd60dd2a522fe8839e33adfcc78637cdec9
- SHA512 9523e9ec97bb4436e91b97ef887a406e43b86ef3bbb4712f6e39e75391b6509cf43fc675931d54bd072c43c94fa87bdcd1977c8fde18099cb99d9ba6514e0adb
- SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwclrfcBEa/PItFjbegX3iV5xrpHDBESYCBDZMx:ku40ZTXEb24JkEaYtNbhXSVNlET8dMx
- TLSH
  T15D231A003BE8812BF2BE4F789DF26145867AF6633603D54A1CC451DB5613FC6CA52AFA
- 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