Analysis
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max time kernel
48s -
max time network
51s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
01-10-2022 12:08
Static task
static1
Behavioral task
behavioral1
Sample
ac73e3c9e7ee62be2d2138fa5f8ef28679c0a191882b7a30e35ce7b89786935f.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
ac73e3c9e7ee62be2d2138fa5f8ef28679c0a191882b7a30e35ce7b89786935f.exe
Resource
win10v2004-20220812-en
General
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Target
ac73e3c9e7ee62be2d2138fa5f8ef28679c0a191882b7a30e35ce7b89786935f.exe
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Size
244KB
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MD5
bd96a097cc41b1e0b452c537d445962f
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SHA1
56046e20c82984abfd0febf669d7493f6d155cde
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SHA256
ac73e3c9e7ee62be2d2138fa5f8ef28679c0a191882b7a30e35ce7b89786935f
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SHA512
649b6898dedf3bea2488f584dc2a3947873c9fa1d3f872c67bb262be976643ac8204aec014f81ad5b03031f049c7227f193ee8fa58b32a84ecaad035ac9d6fdb
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SSDEEP
3072:xmrhd5U1eigWcR+uiUg6p4FLlG4tlLpz+mmCkHFZjoHEo3m:xEd5+IZiZhLlG4NimmCK
Malware Config
Signatures
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Wannacry
WannaCry is a ransomware cryptoworm.
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Sets desktop wallpaper using registry 2 TTPs 2 IoCs
Processes:
ac73e3c9e7ee62be2d2138fa5f8ef28679c0a191882b7a30e35ce7b89786935f.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@WanaDecryptor@.bmp" ac73e3c9e7ee62be2d2138fa5f8ef28679c0a191882b7a30e35ce7b89786935f.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Pictures\\My Wallpaper.jpg" ac73e3c9e7ee62be2d2138fa5f8ef28679c0a191882b7a30e35ce7b89786935f.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
ac73e3c9e7ee62be2d2138fa5f8ef28679c0a191882b7a30e35ce7b89786935f.exepid process 1544 ac73e3c9e7ee62be2d2138fa5f8ef28679c0a191882b7a30e35ce7b89786935f.exe 1544 ac73e3c9e7ee62be2d2138fa5f8ef28679c0a191882b7a30e35ce7b89786935f.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1544-54-0x0000000075681000-0x0000000075683000-memory.dmpFilesize
8KB