asyncrat | b4d576946597f2570b2c3adea7a61fda27babf10bf048f2526b488f20392f7fa

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General

Target
b4d576946597f2570b2c3adea7a61fda27babf10bf048f2526b488f20392f7fa
Size 45KB
Sample260718-nhk9eahx9n
SHA256 b4d576946597f2570b2c3adea7a61fda27babf10bf048f2526b488f20392f7fa
MD5 a6c24b46b925285d0fd2a60855ebba06
SHA1 822579dde1f536b7ff42c864e17ef8eeb857b514
SHA512 6c37f78bced91b94a9c8dd3443428808fe6e3bcc530e9057bbcae597093f3697e85ad2c18d2d4de622c0bd616c6017d177fa135e51f7bdd745a553c5b4fb3936
SSDEEP 768:0uPrpT/LGKeWUszuAmo2q9zzjHynaKPIsOjbhgX3iIyusUZfku7q5bBDZ8x:0uPrpT/qY2QnZsibOXSHoZfLcd8x
TLSH
T167231B003BE9C12BF2BE5F789DF26105457AF6632A03D64D1CC4119B5613FC68A526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexjav.cfd:80
sexjav.cfd:22
sexjav.cfd:8080
sexjav.cfd:8880
sexjav.cfd:2052
sexjav.cfd:2082
sexjav.cfd:2086
sexjav.cfd:2095
sexjav.cfd:443
sexjav.cfd:2053
sexjav.cfd:2083
sexjav.cfd:2087
sexjav.cfd:2096
sexjav.cfd:8443
www.sexjav.cfd:80
www.sexjav.cfd:22
www.sexjav.cfd:8080
www.sexjav.cfd:8880
www.sexjav.cfd:2052
www.sexjav.cfd:2082
www.sexjav.cfd:2086
www.sexjav.cfd:2095
www.sexjav.cfd:443
www.sexjav.cfd:2053
www.sexjav.cfd:2083
www.sexjav.cfd:2087
www.sexjav.cfd:2096
www.sexjav.cfd:8443
qbot.sexjav.cfd:80
qbot.sexjav.cfd:22
qbot.sexjav.cfd:8080
qbot.sexjav.cfd:8880
qbot.sexjav.cfd:2052
qbot.sexjav.cfd:2082
qbot.sexjav.cfd:2086
qbot.sexjav.cfd:2095
qbot.sexjav.cfd:443
qbot.sexjav.cfd:2053
qbot.sexjav.cfd:2083
qbot.sexjav.cfd:2087
qbot.sexjav.cfd:2096
qbot.sexjav.cfd:8443
cl0p.sexjav.cfd:80
cl0p.sexjav.cfd:22
cl0p.sexjav.cfd:8080
cl0p.sexjav.cfd:8880
cl0p.sexjav.cfd:2052
cl0p.sexjav.cfd:2082
cl0p.sexjav.cfd:2086
cl0p.sexjav.cfd:2095
cl0p.sexjav.cfd:443
cl0p.sexjav.cfd:2053
cl0p.sexjav.cfd:2083
cl0p.sexjav.cfd:2087
cl0p.sexjav.cfd:2096
cl0p.sexjav.cfd:8443
client.sexjav.cfd:80
client.sexjav.cfd:22
client.sexjav.cfd:8080
client.sexjav.cfd:8880
client.sexjav.cfd:2052
client.sexjav.cfd:2082
client.sexjav.cfd:2086
client.sexjav.cfd:2095
client.sexjav.cfd:443
client.sexjav.cfd:2053
client.sexjav.cfd:2083
client.sexjav.cfd:2087
client.sexjav.cfd:2096
client.sexjav.cfd:8443
clop.sexjav.cfd:80
clop.sexjav.cfd:22
clop.sexjav.cfd:8080
clop.sexjav.cfd:8880
clop.sexjav.cfd:2052
clop.sexjav.cfd:2082
clop.sexjav.cfd:2086
clop.sexjav.cfd:2095
clop.sexjav.cfd:443
clop.sexjav.cfd:2053
clop.sexjav.cfd:2083
clop.sexjav.cfd:2087
clop.sexjav.cfd:2096
clop.sexjav.cfd:8443

Mutex

wimf0OzE5a9W

Attributes

delay
0
install
true
install_file
b9u33q8.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  b4d576946597f2570b2c3adea7a61fda27babf10bf048f2526b488f20392f7fa
- Size 45KB
- SHA256 b4d576946597f2570b2c3adea7a61fda27babf10bf048f2526b488f20392f7fa
- MD5 a6c24b46b925285d0fd2a60855ebba06
- SHA1 822579dde1f536b7ff42c864e17ef8eeb857b514
- SHA512 6c37f78bced91b94a9c8dd3443428808fe6e3bcc530e9057bbcae597093f3697e85ad2c18d2d4de622c0bd616c6017d177fa135e51f7bdd745a553c5b4fb3936
- SSDEEP 768:0uPrpT/LGKeWUszuAmo2q9zzjHynaKPIsOjbhgX3iIyusUZfku7q5bBDZ8x:0uPrpT/qY2QnZsibOXSHoZfLcd8x
- TLSH
  T167231B003BE9C12BF2BE5F789DF26105457AF6632A03D64D1CC4119B5613FC68A526FE
- 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