asyncrat | fef818e9b881ba8a5efa96d8efc463959bfadfe7ebf62d541c766ff29dfc28f7

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General

Target
fef818e9b881ba8a5efa96d8efc463959bfadfe7ebf62d541c766ff29dfc28f7
Size 45KB
Sample260706-gf3bksd18m
SHA256 fef818e9b881ba8a5efa96d8efc463959bfadfe7ebf62d541c766ff29dfc28f7
MD5 1759f31fce38393320beb65191ec78f0
SHA1 c6862a3a664641e408516e5b9a2dfefc1a5779ec
SHA512 90bb13b040f8756b848a7656275353a44545e17a55ad3fbfe0f3538f9e593e3759184df50d352d747db50c4aa357e12ccfcec4501827b35141d748f1c430461c
SSDEEP 768:cuq04JTLcsP8EWUmOTymo2qA5pt0CCMhdjCvS8PIjDjbigX3inWmEtwsua5rDf28:cuqNJTLr62J/CChBjnbFXSWltOa53fgU
TLSH
T162232A003BE8C12BF2BF4F7859F26145867AF6632603D54A1C8452DB5723FC69A436EE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

transferstropicalsunbay.com:80
transferstropicalsunbay.com:22
transferstropicalsunbay.com:8080
transferstropicalsunbay.com:8880
transferstropicalsunbay.com:2052
transferstropicalsunbay.com:2082
transferstropicalsunbay.com:2086
transferstropicalsunbay.com:2095
transferstropicalsunbay.com:443
transferstropicalsunbay.com:2053
transferstropicalsunbay.com:2083
transferstropicalsunbay.com:2087
transferstropicalsunbay.com:2096
transferstropicalsunbay.com:8443
www.transferstropicalsunbay.com:80
www.transferstropicalsunbay.com:22
www.transferstropicalsunbay.com:8080
www.transferstropicalsunbay.com:8880
www.transferstropicalsunbay.com:2052
www.transferstropicalsunbay.com:2082
www.transferstropicalsunbay.com:2086
www.transferstropicalsunbay.com:2095
www.transferstropicalsunbay.com:443
www.transferstropicalsunbay.com:2053
www.transferstropicalsunbay.com:2083
www.transferstropicalsunbay.com:2087
www.transferstropicalsunbay.com:2096
www.transferstropicalsunbay.com:8443
industroyer.transferstropicalsunbay.com:80
industroyer.transferstropicalsunbay.com:22
industroyer.transferstropicalsunbay.com:8080
industroyer.transferstropicalsunbay.com:8880
industroyer.transferstropicalsunbay.com:2052
industroyer.transferstropicalsunbay.com:2082
industroyer.transferstropicalsunbay.com:2086
industroyer.transferstropicalsunbay.com:2095
industroyer.transferstropicalsunbay.com:443
industroyer.transferstropicalsunbay.com:2053
industroyer.transferstropicalsunbay.com:2083
industroyer.transferstropicalsunbay.com:2087
industroyer.transferstropicalsunbay.com:2096
industroyer.transferstropicalsunbay.com:8443
fakeupdates.transferstropicalsunbay.com:80
fakeupdates.transferstropicalsunbay.com:22
fakeupdates.transferstropicalsunbay.com:8080
fakeupdates.transferstropicalsunbay.com:8880
fakeupdates.transferstropicalsunbay.com:2052
fakeupdates.transferstropicalsunbay.com:2082
fakeupdates.transferstropicalsunbay.com:2086
fakeupdates.transferstropicalsunbay.com:2095
fakeupdates.transferstropicalsunbay.com:443
fakeupdates.transferstropicalsunbay.com:2053
fakeupdates.transferstropicalsunbay.com:2083
fakeupdates.transferstropicalsunbay.com:2087
fakeupdates.transferstropicalsunbay.com:2096
fakeupdates.transferstropicalsunbay.com:8443

Mutex

s6YSzVjvFmhE

Attributes

delay
0
install
true
install_file
ms5a.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  fef818e9b881ba8a5efa96d8efc463959bfadfe7ebf62d541c766ff29dfc28f7
- Size 45KB
- SHA256 fef818e9b881ba8a5efa96d8efc463959bfadfe7ebf62d541c766ff29dfc28f7
- MD5 1759f31fce38393320beb65191ec78f0
- SHA1 c6862a3a664641e408516e5b9a2dfefc1a5779ec
- SHA512 90bb13b040f8756b848a7656275353a44545e17a55ad3fbfe0f3538f9e593e3759184df50d352d747db50c4aa357e12ccfcec4501827b35141d748f1c430461c
- SSDEEP 768:cuq04JTLcsP8EWUmOTymo2qA5pt0CCMhdjCvS8PIjDjbigX3inWmEtwsua5rDf28:cuqNJTLr62J/CChBjnbFXSWltOa53fgU
- TLSH
  T162232A003BE8C12BF2BF4F7859F26145867AF6632603D54A1C8452DB5723FC69A436EE
- 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