asyncrat | a9587019ea0c932cc9ab025c002816d726a15b8c30c2d0a34641729fc95e9185

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General

Target
a9587019ea0c932cc9ab025c002816d726a15b8c30c2d0a34641729fc95e9185
Size 45KB
Sample260712-dpqscsct6k
SHA256 a9587019ea0c932cc9ab025c002816d726a15b8c30c2d0a34641729fc95e9185
MD5 430feed8b2998a9120f554c90f55f416
SHA1 bd08ed442543708e4b14a7d38e352041bab012be
SHA512 09778e462739cfa84e54493cadd805d58658f7dea599b311004900751e1635076a95d0b4d6aed75a035afd08fa36ef085b5b828b04f0e088a13e33dca7b1ec5b
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFg3FoDEaOPI7zjbxgX3iIW/zVro4m7As1/BDZUx:cu7e5TH2A2RKEa373b+XSVRc9tdUx
TLSH
T160232B003BE8822BF2BE5F786DF26145867EF5632603D54E2CC442DB5613BC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

s.damsex.blog:80
s.damsex.blog:22
s.damsex.blog:8080
s.damsex.blog:8880
s.damsex.blog:2052
s.damsex.blog:2082
s.damsex.blog:2086
s.damsex.blog:2095
s.damsex.blog:443
s.damsex.blog:2053
s.damsex.blog:2083
s.damsex.blog:2087
s.damsex.blog:2096
s.damsex.blog:8443
www.s.damsex.blog:80
www.s.damsex.blog:22
www.s.damsex.blog:8080
www.s.damsex.blog:8880
www.s.damsex.blog:2052
www.s.damsex.blog:2082
www.s.damsex.blog:2086
www.s.damsex.blog:2095
www.s.damsex.blog:443
www.s.damsex.blog:2053
www.s.damsex.blog:2083
www.s.damsex.blog:2087
www.s.damsex.blog:2096
www.s.damsex.blog:8443
sasser.s.damsex.blog:80
sasser.s.damsex.blog:22
sasser.s.damsex.blog:8080
sasser.s.damsex.blog:8880
sasser.s.damsex.blog:2052
sasser.s.damsex.blog:2082
sasser.s.damsex.blog:2086
sasser.s.damsex.blog:2095
sasser.s.damsex.blog:443
sasser.s.damsex.blog:2053
sasser.s.damsex.blog:2083
sasser.s.damsex.blog:2087
sasser.s.damsex.blog:2096
sasser.s.damsex.blog:8443
remcos.s.damsex.blog:80
remcos.s.damsex.blog:22
remcos.s.damsex.blog:8080
remcos.s.damsex.blog:8880
remcos.s.damsex.blog:2052
remcos.s.damsex.blog:2082
remcos.s.damsex.blog:2086
remcos.s.damsex.blog:2095
remcos.s.damsex.blog:443
remcos.s.damsex.blog:2053
remcos.s.damsex.blog:2083
remcos.s.damsex.blog:2087
remcos.s.damsex.blog:2096
remcos.s.damsex.blog:8443
remote.s.damsex.blog:80
remote.s.damsex.blog:22
remote.s.damsex.blog:8080
remote.s.damsex.blog:8880
remote.s.damsex.blog:2052
remote.s.damsex.blog:2082
remote.s.damsex.blog:2086
remote.s.damsex.blog:2095
remote.s.damsex.blog:443
remote.s.damsex.blog:2053
remote.s.damsex.blog:2083
remote.s.damsex.blog:2087
remote.s.damsex.blog:2096
remote.s.damsex.blog:8443

Mutex

YZDFPKlAaQrB

Attributes

delay
0
install
true
install_file
cyvs2.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  a9587019ea0c932cc9ab025c002816d726a15b8c30c2d0a34641729fc95e9185
- Size 45KB
- SHA256 a9587019ea0c932cc9ab025c002816d726a15b8c30c2d0a34641729fc95e9185
- MD5 430feed8b2998a9120f554c90f55f416
- SHA1 bd08ed442543708e4b14a7d38e352041bab012be
- SHA512 09778e462739cfa84e54493cadd805d58658f7dea599b311004900751e1635076a95d0b4d6aed75a035afd08fa36ef085b5b828b04f0e088a13e33dca7b1ec5b
- SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFg3FoDEaOPI7zjbxgX3iIW/zVro4m7As1/BDZUx:cu7e5TH2A2RKEa373b+XSVRc9tdUx
- TLSH
  T160232B003BE8822BF2BE5F786DF26145867EF5632603D54E2CC442DB5613BC69A426FD
- 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