Overview
overview
10Static
static
10CraxsRatV3...er.exe
windows7-x64
7CraxsRatV3...er.exe
windows10-2004-x64
7CraxsRatV3...er.exe
windows7-x64
1CraxsRatV3...er.exe
windows10-2004-x64
1CraxsRatV3...er.exe
windows7-x64
1CraxsRatV3...er.exe
windows10-2004-x64
1CraxsRatV3...er.exe
windows7-x64
1CraxsRatV3...er.exe
windows10-2004-x64
1CraxsRatV3/cGeoIp.dll
windows7-x64
1CraxsRatV3/cGeoIp.dll
windows10-2004-x64
1CraxsRatV3/client.exe
windows7-x64
10CraxsRatV3/client.exe
windows10-2004-x64
10CraxsRatV3...rd.dll
windows7-x64
1CraxsRatV3...rd.dll
windows10-2004-x64
1CraxsRatV3...ta.exe
windows7-x64
1CraxsRatV3...ta.exe
windows10-2004-x64
1General
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Target
CraxsRatV3.rar
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Size
36.7MB
-
Sample
230302-aklq3aag37
-
MD5
b9ba8c7725b056b4aa3c88236bfac2f5
-
SHA1
ea5c105f089989568bf4a8e5cde14342864e027a
-
SHA256
7558e7249875adbe86b5eaea65fb420e064e17d4d670e50dae20b050166df631
-
SHA512
f03946fa08820f68ae7fcffb813062d9fab5536e9edf2a4a2fac37627b5ef80a175bd0dc0e401c26d513af6c236243cf54dbc526057decbfaf9cca2f932d9188
-
SSDEEP
786432:jIvTAn9qN8Nc7aC+0RbjOugvgC3fCGwPciE6Axa2POA+I:jYoC9IueEWfVwb1snOA1
Behavioral task
behavioral1
Sample
CraxsRatV3/Craxs-RAT-Builder.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
CraxsRatV3/Craxs-RAT-Builder.exe
Resource
win10v2004-20230221-en
Behavioral task
behavioral3
Sample
CraxsRatV3/Tools/HVNC-Server.exe
Resource
win7-20230220-en
Behavioral task
behavioral4
Sample
CraxsRatV3/Tools/HVNC-Server.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral5
Sample
CraxsRatV3/Tools/ResHacker.exe
Resource
win7-20230220-en
Behavioral task
behavioral6
Sample
CraxsRatV3/Tools/ResHacker.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral7
Sample
CraxsRatV3/Tools/vncviewer.exe
Resource
win7-20230220-en
Behavioral task
behavioral8
Sample
CraxsRatV3/Tools/vncviewer.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral9
Sample
CraxsRatV3/cGeoIp.dll
Resource
win7-20230220-en
Behavioral task
behavioral10
Sample
CraxsRatV3/cGeoIp.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral11
Sample
CraxsRatV3/client.exe
Resource
win7-20230220-en
Behavioral task
behavioral12
Sample
CraxsRatV3/client.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral13
Sample
CraxsRatV3/netstandard.dll
Resource
win7-20230220-en
Behavioral task
behavioral14
Sample
CraxsRatV3/netstandard.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral15
Sample
CraxsRatV3/resource/data.exe
Resource
win7-20230220-en
Behavioral task
behavioral16
Sample
CraxsRatV3/resource/data.exe
Resource
win10v2004-20230220-en
Malware Config
Extracted
quasar
-
reconnect_delay
5000
Targets
-
-
Target
CraxsRatV3/Craxs-RAT-Builder.exe
-
Size
159KB
-
MD5
0d1b1c61a083b253810ede683435e6bc
-
SHA1
3a1c3f7a2d18d614a76d938d94b3af6f75580d9f
-
SHA256
fb486189117a81dcce0e772311fd220162e02214d37e6bdde408790e18d10bdb
-
SHA512
dc30d2428e2c1e14ca3a4243c8dd58f44068580a08d53480205086f43790b533579757a158118c9b45d8f15899437b9e305caa4a5a24e299a83fc51a057151e3
-
SSDEEP
1536:xdLBmgrojz6evQxNMBO1/pWhvCYbV7/9UtGwy7a37HM1Zgeroy:LUsojiMSBWhvX5C+GQ1J
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
-
-
Target
CraxsRatV3/Tools/HVNC-Server.exe
-
Size
112KB
-
MD5
2bc558b0cf60f8c5a17d16299e07a030
-
SHA1
9a6a53a088cdbab38201b11015e58aacb85e1dc6
-
SHA256
83178407d4761df1439304df2f08ec6df4e216986fab12590b6339186291b591
-
SHA512
21ed30fb07a670ca4cf44527d34d201735dac1a9c23e7cc709983c3dbff75cdeec8380c2fe795270fd77203fa9e59b34a324acdb0815c8654b819269e52d9ce8
-
SSDEEP
3072:cl/0Gw9hSR3UFqhHe9Z0SZDz4PUF8FaBh3:cl8GjtChHh3
Score1/10 -
-
-
Target
CraxsRatV3/Tools/ResHacker.exe
-
Size
1.0MB
-
MD5
d285a10c73da68b027951a2038a7ae0d
-
SHA1
e3e5712df92ed49d6cd429799e6e557af093da06
-
SHA256
aeeac91ca85c59309a8d6f7109a84e1ee6d4817498417373e7c3c93dac7bb1e5
-
SHA512
150b47f6b4ab2c33c818843ddf30562c85055c1be5bbda7bc347bf36116b4d8d8f7b78303342e9eb667facd37a841eb7d930de325f25d170b680e97f8dfed48e
-
SSDEEP
24576:XS9wlTzi2gQO1PMV2DCHAJ2glv9fJVOYfJSzaSArbz2jQOS/:C9ijgQO1PMDozYAPz2UN/
Score1/10 -
-
-
Target
CraxsRatV3/Tools/vncviewer.exe
-
Size
1.5MB
-
MD5
b8d15cd10f1e9ff6adeae64fbbeb755b
-
SHA1
f962549e42b58a056b11a9ba9750a30bc76844d7
-
SHA256
823168f7ff268a96aa80d915d946411ef214e7597c73312b19f9723d704b1396
-
SHA512
1478c76b08a8aa9cf9db927ea371c192ade81d8e27d394613f05aa60011fa8bc46ada115ab4c8c9aa75fcf86dbb62f7089a211f58270c984a204c91465cd07af
-
SSDEEP
24576:Jj/05kjHhc0Vo68/RWyVae30Zh6FSCTpf2kveQn5poM5lcOBo:JY5kdc0G68/RVoe3+MTZ2kFroM5lxBo
Score1/10 -
-
-
Target
CraxsRatV3/cGeoIp.dll
-
Size
2.3MB
-
MD5
6d6e172e7965d1250a4a6f8a0513aa9f
-
SHA1
b0fd4f64e837f48682874251c93258ee2cbcad2b
-
SHA256
d1ddd15e9c727a5ecf78d3918c17aee0512f5b181ad44952686beb89146e6bd0
-
SHA512
35daa38ad009599145aa241102bcd1f69b4caa55ebc5bb11df0a06567056c0ec5fcd02a33576c54c670755a6384e0229fd2f96622f12304dec58f79e1e834155
-
SSDEEP
24576:TRgJE8pkCLLe/K43EnnnclQwIqJY0OjklWXQMFBRpmkL/59ah0USm3uwl00odi9p:TRgfX/59a6USdi9Ues6bV6boLO6r
Score1/10 -
-
-
Target
CraxsRatV3/client.bin
-
Size
904KB
-
MD5
b0e8ff9dd5453104b5b868262fd7a164
-
SHA1
f33424612617cb6fa9bdc2327c6e70f29d189bd4
-
SHA256
82f35cefdffb27759bf8665c9b997401c5df88e631531a4fd2cfee456f84246e
-
SHA512
fee5032e8d5956ed6fcf1d167118a9ac19dd4b251c57689eb5596161c263d84dca62bf1fb708f1dfe9773716943109db93efccabd3db87037cfb95acd3768f1c
-
SSDEEP
12288:mreLatt+487Ti+XVPJTtnBLF/5DJcTYTTups0MJ2XOtXwlkXbPkooLo:aej487Ti+XVPJTtnBLF/5DJ/lXwlkZf
-
Quasar payload
-
-
-
Target
CraxsRatV3/netstandard.dll
-
Size
96KB
-
MD5
0adf6f32f4d14f9b0be9aa94f7efb279
-
SHA1
68e1af02cddd57b5581708984c2b4a35074982a3
-
SHA256
8be4a2270f8b2bea40f33f79869fdcca34e07bb764e63b81ded49d90d2b720dd
-
SHA512
f81ac2895048333ac50e550d2b03e90003865f18058ce4a1dfba9455a5bda2485a2d31b0fdc77f6cbdfb1bb2e32d9f8ab81b3201d96d56e060e4a440719502d6
-
SSDEEP
1536:Q2Ec05j4eAH64rh5fSt5T9nFcI94WiVQTjpu:nlK4eA7mDmWqQXpu
Score1/10 -
-
-
Target
CraxsRatV3/resource/data.dat
-
Size
6.5MB
-
MD5
a21db5b6e09c3ec82f048fd7f1c4bb3a
-
SHA1
e7ffb13176d60b79d0b3f60eaea641827f30df64
-
SHA256
67d9b4b35c02a19ab364ad19e1972645eb98e24dcd6f1715d2a26229deb2ccf5
-
SHA512
7caab4f21c33ef90c1104aa7256504ee40ff0a36525b15eb3d48940862346ccf90a16eef87c06d79b0ffd920beb103ed380eae45df8c9286768890b15ed1067c
-
SSDEEP
98304:KAc94bqa9niwFYWLqDuTTTTTTdfPPpWLq+Guf2W2b6F72q0:KAcC9iwFYWuDCPPpWu+GduZ2L
Score1/10 -