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220906-fsg1qsfda9 10Analysis
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max time kernel
34s -
max time network
40s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
06-09-2022 05:11
Static task
static1
Behavioral task
behavioral1
Sample
run.js
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
run.js
Resource
win10-20220812-en
Behavioral task
behavioral3
Sample
run.js
Resource
win10v2004-20220901-en
General
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Target
run.js
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Size
365KB
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MD5
c4e9fc349d5c8b24c0ddb1533de2c16b
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SHA1
147e938bd06709b3c20eea4ac461093d573be037
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SHA256
28fd3a1d9087d7b103b7f6cfca002798b6365fe6ebcc66fa02dbb4a9e6378e71
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SHA512
fd0cf6f434e665aabc91f6095394a08483990c12a0b6ad3a1bd820b740af0ddbc02bc0a2592be429c7488b3cd2889afad8f758b4258009dfe51e9faac76842be
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SSDEEP
6144:Jnm5mwYxm+DzkzFIDIWCy49ezGywT7PDSzT3enlJ1BJ0exGqkIb1Taha6e2T6Huv:FnaIEWeqWdnlhJ+eHHu+1Qk3C+MAQ
Malware Config
Extracted
metasploit
windows/single_exec
Signatures
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MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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Executes dropped EXE 2 IoCs
Processes:
rad2F10A.exexwizard.exepid process 2240 rad2F10A.exe 4820 xwizard.exe -
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
Processes:
xwizard.exedescription ioc process File opened for modification \??\PhysicalDrive0 xwizard.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
xwizard.exedescription pid process Token: SeShutdownPrivilege 4820 xwizard.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
wscript.exerad2F10A.exedescription pid process target process PID 2016 wrote to memory of 2240 2016 wscript.exe rad2F10A.exe PID 2016 wrote to memory of 2240 2016 wscript.exe rad2F10A.exe PID 2016 wrote to memory of 2240 2016 wscript.exe rad2F10A.exe PID 2240 wrote to memory of 4820 2240 rad2F10A.exe xwizard.exe PID 2240 wrote to memory of 4820 2240 rad2F10A.exe xwizard.exe PID 2240 wrote to memory of 4820 2240 rad2F10A.exe xwizard.exe
Processes
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\run.js1⤵
- Suspicious use of WriteProcessMemory
PID:2016 -
C:\Users\Admin\AppData\Local\Temp\rad2F10A.exe"C:\Users\Admin\AppData\Local\Temp\rad2F10A.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2240 -
C:\Users\Admin\AppData\Roaming\{ceef4b1e-324b-410d-b7b8-e3a45887438e}\xwizard.exe"C:\Users\Admin\AppData\Roaming\{ceef4b1e-324b-410d-b7b8-e3a45887438e}\xwizard.exe"3⤵
- Executes dropped EXE
- Writes to the Master Boot Record (MBR)
- Suspicious use of AdjustPrivilegeToken
PID:4820
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
254KB
MD5e3b7d39be5e821b59636d0fe7c2944cc
SHA100479a97e415e9b6a5dfb5d04f5d9244bc8fbe88
SHA256389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97
SHA5128f977c60658063051968049245512b6aea68dd89005d0eefde26e4b2757210e9e95aabcef9aee173f57614b52cfbac924d36516b7bc7d3a5cc67daae4dee3ad5
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Filesize
254KB
MD5e3b7d39be5e821b59636d0fe7c2944cc
SHA100479a97e415e9b6a5dfb5d04f5d9244bc8fbe88
SHA256389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97
SHA5128f977c60658063051968049245512b6aea68dd89005d0eefde26e4b2757210e9e95aabcef9aee173f57614b52cfbac924d36516b7bc7d3a5cc67daae4dee3ad5
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Filesize
255KB
MD58fe25620ff2d345ab0e628898edd6853
SHA1761e8a58894584c907fe91e1a9151d2f49ac2747
SHA256f779ac05985e80c0303f1cdda0f4746860b217c00371a8744228c6882778cccc
SHA512bbae5c3a73ff63e8b3f10ecda2a9f99c809d28535471b5bad11c7ab624eb7f49fccedcc00889963cfb74b8f27f7da139605a9e560fef87c4b7ae4364bc393443
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Filesize
255KB
MD58fe25620ff2d345ab0e628898edd6853
SHA1761e8a58894584c907fe91e1a9151d2f49ac2747
SHA256f779ac05985e80c0303f1cdda0f4746860b217c00371a8744228c6882778cccc
SHA512bbae5c3a73ff63e8b3f10ecda2a9f99c809d28535471b5bad11c7ab624eb7f49fccedcc00889963cfb74b8f27f7da139605a9e560fef87c4b7ae4364bc393443