Behavioral task
behavioral1
Sample
2023-08-06_fa7caacfef44e34ab2c4de91172418e7_stop.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
2023-08-06_fa7caacfef44e34ab2c4de91172418e7_stop.exe
Resource
win10v2004-20230703-en
General
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Target
2023-08-06_fa7caacfef44e34ab2c4de91172418e7_stop.exe
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Size
1.2MB
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MD5
fa7caacfef44e34ab2c4de91172418e7
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SHA1
71ac6913783e5e49e6f137d7c5bac5fda5cc3fde
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SHA256
64d1144293e91b56860209f6f72b4b24ddfe5c32d4366f67684bc572350b30ea
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SHA512
2a3a27fbf137f9ab123ecb9cf48726af20e79b23e8392ff5ece77921ef26e43356178e4ae924f9ad28ac611e6a966e6fbd81e25ccd7754322d864f6ff3cd674c
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SSDEEP
24576:ZBUIKn/vwOXGUXAjCymYZiVtElVIBT2roqnTSSxWeT/RRPOO8YYGUq7:F0dwAYZt6C31WeTJRPOhYdUq7
Malware Config
Signatures
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Detected Djvu ransomware 1 IoCs
resource yara_rule sample family_djvu -
Djvu family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-06_fa7caacfef44e34ab2c4de91172418e7_stop.exe
Files
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2023-08-06_fa7caacfef44e34ab2c4de91172418e7_stop.exe.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 809KB - Virtual size: 809KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 247KB - Virtual size: 246KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ