Analysis
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max time kernel
99s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
19-09-2022 19:59
Static task
static1
Behavioral task
behavioral1
Sample
4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe
Resource
win10v2004-20220812-en
General
-
Target
4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe
-
Size
76KB
-
MD5
080e5d54e2b1443e52a3929ec1359dfb
-
SHA1
48c2f58919f34c991bc6ec74e77f512204fc3955
-
SHA256
4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852
-
SHA512
26c210d5c65eff609a8190fa2140520f4aa2789e460ec651b14e2105ebc5328a71c600e3fd40a7ad956c55fbcda79c4a1c2ecddce3573320461f29cf88168071
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SSDEEP
1536:ZAmy/1o+i+mk5MzcMDLHbqDJZ3LodtApjVrs2ryrd1vUQuq6:stoymkaYMDL+DXHs2qo
Malware Config
Signatures
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Drops file in Program Files directory 9 IoCs
description ioc Process File opened for modification C:\Program Files\Java\jdk1.8.0_66\db\README-JDK.html 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\sekbhrbe.exe 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\about.html 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\nsstljje.exe 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe File opened for modification C:\Program Files\DismountClose.mhtml 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\db\qrhljwvn.exe 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\db\RELEASE-NOTES.html 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\Welcome.html 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\epl-v10.html 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe -
Modifies registry class 16 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{17B30228-FEAE-52CE-E831-3379C40FDBE8}\LocalServer32 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3E88A8DA-6487-F103-FFE5-C2B0648486DC} 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3E88A8DA-6487-F103-FFE5-C2B0648486DC}\ = "zlvtqjnjlrbvstbj" 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7774BDCB-BC2A-526E-C798-34FA771E21D1}\LocalServer32 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3E88A8DA-6487-F103-FFE5-C2B0648486DC}\LocalServer32 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{17B30228-FEAE-52CE-E831-3379C40FDBE8}\ = "rhhhkkbtrjjzxsnj" 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{17B30228-FEAE-52CE-E831-3379C40FDBE8}\LocalServer32\ = "C:\\Program Files\\Java\\jdk1.8.0_66\\lib\\missioncontrol\\features\\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\\nsstljje.exe" 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6A3747A6-AB3E-8C3D-367D-316404336DFA}\LocalServer32 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7774BDCB-BC2A-526E-C798-34FA771E21D1} 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7774BDCB-BC2A-526E-C798-34FA771E21D1}\LocalServer32\ = "C:\\Program Files\\Java\\jdk1.8.0_66\\db\\qrhljwvn.exe" 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3E88A8DA-6487-F103-FFE5-C2B0648486DC}\LocalServer32\ = "C:\\Program Files\\Java\\jdk1.8.0_66\\jre\\sekbhrbe.exe" 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{17B30228-FEAE-52CE-E831-3379C40FDBE8} 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6A3747A6-AB3E-8C3D-367D-316404336DFA} 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6A3747A6-AB3E-8C3D-367D-316404336DFA}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe" 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6A3747A6-AB3E-8C3D-367D-316404336DFA}\ = "sjczkethkehlsxws" 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7774BDCB-BC2A-526E-C798-34FA771E21D1}\ = "zhcetknszkhhjrnn" 4c65dd306e2fadd4d08fab755445b29e2d91c32028657c0102550a54c8630852.exe