Behavioral task
behavioral1
Sample
8886418bc12746cbf7ef7b8b820a676b_stop_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
8886418bc12746cbf7ef7b8b820a676b_stop_JC.exe
Resource
win10v2004-20230703-en
General
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Target
8886418bc12746cbf7ef7b8b820a676b_stop_JC.exe
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Size
1.2MB
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MD5
8886418bc12746cbf7ef7b8b820a676b
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SHA1
fa2d9abb5c11e77e748716eb33058081382d20c3
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SHA256
dcbc00d4f8f3ac5c9be7fb18ad1132f881d1f6ccd5b1c93ad5db835d3bd015da
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SHA512
44968bb2f488679a0498da53164ab7c9b96abd982f245eb8fe7e1ee6365f028ccce0cbbaefbdf625b26eb658c93d998128dc9bc6c9c7a8c09ac57cee6926ae83
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SSDEEP
24576:ZBUIKn/vwOXGUXAjCymYZiVtElVIBT2roqnTSSxWeT/RRPOO8YS8Uq7:F0dwAYZt6C31WeTJRPOhY1Uq7
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 8886418bc12746cbf7ef7b8b820a676b_stop_JC.exe
Files
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8886418bc12746cbf7ef7b8b820a676b_stop_JC.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