Overview
overview
10Static
static
10System.Xml...nt.dll
windows10-1703-x64
1System.Xml...nt.dll
windows10-2004-x64
1VenomRAT_HVNC.exe
windows10-1703-x64
1VenomRAT_HVNC.exe
windows10-2004-x64
10VenomRAT_HVNC.exe.xml
windows10-1703-x64
1VenomRAT_HVNC.exe.xml
windows10-2004-x64
1Vestris.Re...ib.dll
windows10-1703-x64
1Vestris.Re...ib.dll
windows10-2004-x64
1cGeoIp.dll
windows10-1703-x64
1cGeoIp.dll
windows10-2004-x64
1protobuf-net.dll
windows10-1703-x64
1protobuf-net.dll
windows10-2004-x64
1General
-
Target
Venom5-HVNC-Rat.rar
-
Size
8.8MB
-
Sample
230228-gabxfahe7v
-
MD5
f84fed326b9437ee25ef3164688bd940
-
SHA1
e510ad05bf62d925f711a404e22d0b78170fb25d
-
SHA256
883ed64083968eec69d6974ce6f58e5cce6d84319a71a439edcb4f0a06283b97
-
SHA512
6612cace68d8093d7ee756b3054322283ad48c3397f47d312a9a780996c8e75ac46d179632f1678d0eec728d7e384faa6467a4b752319dd4396e0b6fa6916a1d
-
SSDEEP
196608:TWtEMYTCvgcJm2KCQtuHTkJJkz5A9bLJgEM4TsZBkuCq4:i1YTCvgcJipgmC+nTsZBkun4
Behavioral task
behavioral1
Sample
System.Xml.XPath.XDocument.dll
Resource
win10-20230220-en
Behavioral task
behavioral2
Sample
System.Xml.XPath.XDocument.dll
Resource
win10v2004-20230221-en
Behavioral task
behavioral3
Sample
VenomRAT_HVNC.exe
Resource
win10-20230220-en
Behavioral task
behavioral4
Sample
VenomRAT_HVNC.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral5
Sample
VenomRAT_HVNC.exe.xml
Resource
win10-20230220-en
Behavioral task
behavioral6
Sample
VenomRAT_HVNC.exe.xml
Resource
win10v2004-20230220-en
Behavioral task
behavioral7
Sample
Vestris.ResourceLib.dll
Resource
win10-20230220-en
Behavioral task
behavioral8
Sample
Vestris.ResourceLib.dll
Resource
win10v2004-20230221-en
Behavioral task
behavioral9
Sample
cGeoIp.dll
Resource
win10-20230220-en
Behavioral task
behavioral10
Sample
cGeoIp.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral11
Sample
protobuf-net.dll
Resource
win10-20230220-en
Behavioral task
behavioral12
Sample
protobuf-net.dll
Resource
win10v2004-20230221-en
Malware Config
Extracted
arrowrat
%Group%
%Hosts%:%Ports%
%MTX%
Targets
-
-
Target
System.Xml.XPath.XDocument.dll
-
Size
22KB
-
MD5
a5f541655a9edc24f4b5184a40e40227
-
SHA1
90e196dcd76168f770abe30098399bc5866adf1b
-
SHA256
b33d08149a756a401628d11bfddfeeaca1f03c0578395bb061dae44f8a12ce5d
-
SHA512
c4d13e95114e232300b36ed7b7a72ce786f66d0f68b0ed9d54fef788a831b39c893daa3c2de982b376a56a539c23e8f314ce8552ed7094e6826d5f70bfbe2d4b
-
SSDEEP
384:58G4YC2W+wW8WpwWOFm0GftpBjBdDcaQHRN78lgCovnt/:2GZ5QVipgLzH/h
Score1/10 -
-
-
Target
VenomRAT_HVNC.exe
-
Size
16.6MB
-
MD5
5384c0396589430eeb3d1a2e05703e9a
-
SHA1
20da44da7639bbef2f6b5bfc21df7474cd1109af
-
SHA256
b4250aff983f1f588593baed1adb4797e6c1ab6225595ebd013b50348a57a459
-
SHA512
9bf613ee62b0e56af500dd88f572b2221ad6df63b0b4c0dcb0ef763efcebeac633a95f10dfce90f6cff038df2810681dd55dcdd272eb9f907c670cc2e4f7363a
-
SSDEEP
393216:Al9Yl7Elel7ElAlQleTl/l/l/l/l/lzlml/lqlZlHl/l/l/l/l/l/lIlAl+lUl2L:6TXT
-
Async RAT payload
-
Loads dropped DLL
-
Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
-
-
-
Target
VenomRAT_HVNC.exe.config
-
Size
2KB
-
MD5
fa21c166232c3b29f8d2d14557490c9c
-
SHA1
2cb1a7d4a204fc03bd6bd15aa9f431f3445a08de
-
SHA256
5c939c46f9d81cb75180c897feb5044176ed44cd0d51e076149bd82425e4ef44
-
SHA512
cca1dd276a093b62845e5a7652e778d07200b7158cb05a2b44e11e69ce8bc78020eeeb29d55a87a6b87a3fcc25b2883175850467002388a811abfe9945d58fd9
Score1/10 -
-
-
Target
Vestris.ResourceLib.dll
-
Size
76KB
-
MD5
22fbd571c82399e06e0a7321eedef722
-
SHA1
ed5aa859dc8141d93a2bd8a8dd14fc50391b66db
-
SHA256
c05a6f13106e2dd10ae279c3435fb63fbabdc328f94d8065231c3cacfff5fc4b
-
SHA512
65aa846054a2b0c0dcb2db15273269d8514e000ac67e71542f910d8f556a0ea11e5ab5400b7f2026e5e51fef185d8e12379ac52fa4788c8940727a3721d134d0
-
SSDEEP
1536:RS0nOie9ZLjnhULE4ocLF3zqvtm0KMtI9eWG3fL+:M0w9ZPnGLEPc1qvtTKr9eHa
Score1/10 -
-
-
Target
cGeoIp.dll
-
Size
2.3MB
-
MD5
6d6e172e7965d1250a4a6f8a0513aa9f
-
SHA1
b0fd4f64e837f48682874251c93258ee2cbcad2b
-
SHA256
d1ddd15e9c727a5ecf78d3918c17aee0512f5b181ad44952686beb89146e6bd0
-
SHA512
35daa38ad009599145aa241102bcd1f69b4caa55ebc5bb11df0a06567056c0ec5fcd02a33576c54c670755a6384e0229fd2f96622f12304dec58f79e1e834155
-
SSDEEP
24576:TRgJE8pkCLLe/K43EnnnclQwIqJY0OjklWXQMFBRpmkL/59ah0USm3uwl00odi9p:TRgfX/59a6USdi9Ues6bV6boLO6r
Score1/10 -
-
-
Target
protobuf-net.dll
-
Size
269KB
-
MD5
4a4756e227c10623d81228bc4bc49c1d
-
SHA1
964014f538918d85f6eb6a7b4023b304067b28f7
-
SHA256
042b8c1c1e0eb7648b164ee48c95168c48324f1fb439cabd5f2e41db0938d807
-
SHA512
93d2c6f47c618dc9493f5a538cbfb5a32c1e3bb35a623b51561057245f2fa557c452ee18ae274182c3e0440b77353c5490d196f16eda142b6129e8d1108e5a04
-
SSDEEP
3072:2ne8csJldhXG4JhEj9n8RHq6MY7qLfoDb4LUcqbrKKu55O/u85wcT/0c8yiwo3aa:2nT7JxXJ7qFLMrKXE/9YLy1W2WNU6
Score1/10 -