asyncrat | 39c4bd79dc36991a52c1d94d94888482b1008242cd7af85a68f89cc6191c6e07

Sharing

Copy URL Twitter E-mail

General

Target
39c4bd79dc36991a52c1d94d94888482b1008242cd7af85a68f89cc6191c6e07
Size 45KB
Sample260815-sdtr7syzes
SHA256 39c4bd79dc36991a52c1d94d94888482b1008242cd7af85a68f89cc6191c6e07
MD5 45f4054e6fe8db73ac493a4710f0f099
SHA1 b0119e27de7cb7a41de37872986584769e6e0047
SHA512 76e79104a257acf2a4f50c93df2d992f2a97c28fb59f7f6335e1e825277381773c22235511453c04a62f33a4217858bb5ffcb35d0d056f3ec9b40954a7b32ac4
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwshk6K7OOPIzzjbNFgw3iSFf97CPokaj5xTBDZMx:ku40ZTXEb246VO3z3bNCwSSFfBPZdMx
TLSH
T117232A003BE8C22BF2BE4F7899F26145467AF6636603D5891CC451DB5B13FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

ads.zorvec.name:80
ads.zorvec.name:22
ads.zorvec.name:8080
ads.zorvec.name:8880
ads.zorvec.name:2052
ads.zorvec.name:2082
ads.zorvec.name:2086
ads.zorvec.name:2095
ads.zorvec.name:443
ads.zorvec.name:2053
ads.zorvec.name:2083
ads.zorvec.name:2087
ads.zorvec.name:2096
ads.zorvec.name:8443
www.ads.zorvec.name:80
www.ads.zorvec.name:22
www.ads.zorvec.name:8080
www.ads.zorvec.name:8880
www.ads.zorvec.name:2052
www.ads.zorvec.name:2082
www.ads.zorvec.name:2086
www.ads.zorvec.name:2095
www.ads.zorvec.name:443
www.ads.zorvec.name:2053
www.ads.zorvec.name:2083
www.ads.zorvec.name:2087
www.ads.zorvec.name:2096
www.ads.zorvec.name:8443
conficker.ads.zorvec.name:80
conficker.ads.zorvec.name:22
conficker.ads.zorvec.name:8080
conficker.ads.zorvec.name:8880
conficker.ads.zorvec.name:2052
conficker.ads.zorvec.name:2082
conficker.ads.zorvec.name:2086
conficker.ads.zorvec.name:2095
conficker.ads.zorvec.name:443
conficker.ads.zorvec.name:2053
conficker.ads.zorvec.name:2083
conficker.ads.zorvec.name:2087
conficker.ads.zorvec.name:2096
conficker.ads.zorvec.name:8443
sodinokibi.ads.zorvec.name:80
sodinokibi.ads.zorvec.name:22
sodinokibi.ads.zorvec.name:8080
sodinokibi.ads.zorvec.name:8880
sodinokibi.ads.zorvec.name:2052
sodinokibi.ads.zorvec.name:2082
sodinokibi.ads.zorvec.name:2086
sodinokibi.ads.zorvec.name:2095
sodinokibi.ads.zorvec.name:443
sodinokibi.ads.zorvec.name:2053
sodinokibi.ads.zorvec.name:2083
sodinokibi.ads.zorvec.name:2087
sodinokibi.ads.zorvec.name:2096
sodinokibi.ads.zorvec.name:8443
iloveyou.ads.zorvec.name:80
iloveyou.ads.zorvec.name:22
iloveyou.ads.zorvec.name:8080
iloveyou.ads.zorvec.name:8880
iloveyou.ads.zorvec.name:2052
iloveyou.ads.zorvec.name:2082
iloveyou.ads.zorvec.name:2086
iloveyou.ads.zorvec.name:2095
iloveyou.ads.zorvec.name:443
iloveyou.ads.zorvec.name:2053
iloveyou.ads.zorvec.name:2083
iloveyou.ads.zorvec.name:2087
iloveyou.ads.zorvec.name:2096
iloveyou.ads.zorvec.name:8443

Mutex

qYsFF1nW3hwY

Attributes

delay
0
install
true
install_file
5gw4h.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  39c4bd79dc36991a52c1d94d94888482b1008242cd7af85a68f89cc6191c6e07
- Size 45KB
- SHA256 39c4bd79dc36991a52c1d94d94888482b1008242cd7af85a68f89cc6191c6e07
- MD5 45f4054e6fe8db73ac493a4710f0f099
- SHA1 b0119e27de7cb7a41de37872986584769e6e0047
- SHA512 76e79104a257acf2a4f50c93df2d992f2a97c28fb59f7f6335e1e825277381773c22235511453c04a62f33a4217858bb5ffcb35d0d056f3ec9b40954a7b32ac4
- SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwshk6K7OOPIzzjbNFgw3iSFf97CPokaj5xTBDZMx:ku40ZTXEb246VO3z3bNCwSSFfBPZdMx
- TLSH
  T117232A003BE8C22BF2BE4F7899F26145467AF6636603D5891CC451DB5B13FC68A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

default command_and_control 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
- Outbound SSH connection to public host
  SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.
  command_and_control
behavioral1 behavioral2