General
- Target plugx_2nd_stage.zip
- Size 154KB
- Sample221124-qsdcnafh33
- SHA256 e2f383123254f5b4a91cc8ea7fbe6d2a44c779368777207736a02a125d5c477b
- MD5 a51f331b1f97809f7ea834ac55c95f89
- SHA1 5521c7e2d071e2210f1f02fefcb1f0dddc17986a
- SHA512 def8a36334fe9e1d0d6ef86aca02bca3c10936dadcd9a2330a1298c8ffaa3177ffae299a49eb5dfcdf87934d630b0bb3d9ee6a3165499c52b385b28ca23c6406
- SSDEEP 3072:R+5tveEqSKH5bzm4TEdWP0hj8WGpwIyFLKusSfiYW:ADvhqSmbx2z3GpwrFCHYW
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Static task
static1
Behavioral task
behavioral1
Sample
AvastProxy.exe
Resource
win7-20221111-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
AvastProxy.exe
Resource
win10v2004-20220812-en
9 signatures
150 seconds
Behavioral task
behavioral3
Sample
wsc.dll
Resource
win7-20221111-en
1 signatures
150 seconds
Behavioral task
behavioral4
Sample
wsc.dll
Resource
win10v2004-20220812-en
1 signatures
150 seconds
Malware Config
Extracted
Family
-
plugx
C2
-
www.systeminfor.com:80
-
www.systeminfor.com:53
-
www.systeminfor.com:25
Attributes
-
folder
AvastProxyETj
Targets
-
- Target AvastProxy.exe
- Size 56KB
- SHA256 560055994a2290b3eb3f354afbf5ebcf4b8d78820f238eae70d76ece81b97c23
- MD5 feac3e6946ab9b39c66a8756a4a7468f
- SHA1 b490fbb91ebf327173940f3ed93f518191abb5e8
- SHA512 55c3089d2744412e14032e66390d0ccb25fb995994baf77aee0bd315057543c39d13ee9344dab839ab041e4ca950e09c30a320f95cc8b0f1c69174d2e6562f3b
- SSDEEP 768:alArI/PzmESYUawSgUhuGasKgFADGVih3:alccPz+cwSgUERsI
- MD5 SHA1 SHA512 SSDEEP
Score10/10-
Executes dropped EXE
-
Loads dropped DLL
-
Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
-
Adds Run key to start application
-
- Target wsc.dll
- Size 76KB
- SHA256 a1640a83373a8ce9e80734418ee0b10d48d3d0d823883a519849b50710c9f46a
- MD5 dc52696888f68d5b0e3d5e810c0d2a3c
- SHA1 f72a97bf9ab09b3639c3c58c9c34d3675a507b87
- SHA512 22cbe643038002e2d9dec7ffed7ba445ee1288571b445a8156c8bc533815bd330098893792b43c5592a881675a089f0b0229a230672569c62fa1032bec5ffcb2
- SSDEEP 768:QVoWTrjr3eBjVgiHYSNjhCgk5NwF6fA6QzJhmlx3eBtBAmtXEty:QXTaySjCJm3mHuNtXEt
- MD5 SHA1 SHA512 SSDEEP
Score1/10