Static task
static1
Behavioral task
behavioral1
Sample
2024-10-10_90cb03c55c67b0bfdb5575c4722df731_bkransomware.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-10_90cb03c55c67b0bfdb5575c4722df731_bkransomware.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-10_90cb03c55c67b0bfdb5575c4722df731_bkransomware
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Size
19.0MB
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MD5
90cb03c55c67b0bfdb5575c4722df731
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SHA1
1d0a7707179952d2d7a9a96022e37cee51118aa3
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SHA256
a23a25b03e59b94f0df27979ae18e9ddbeb3840444c6df57fad82efc2fcfaec2
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SHA512
a52826c4afe6f3c7f9562fcd0ba3e7533145c88a0b8434d955b3e69563910f607c5ee5b9dee5c3a16b8b9f0591bf4b9e81236fbea0eece3a952ca0fa80bedbff
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SSDEEP
196608:InWZ2tNzMHIqZX70tDHrQhmm0VSUDxOLlhrDxoqrtWN6uPCEfBI+7NAjtVa/uU:IM2tH0sm0UUQLGq4N6uPCEfF75
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-10_90cb03c55c67b0bfdb5575c4722df731_bkransomware
Files
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2024-10-10_90cb03c55c67b0bfdb5575c4722df731_bkransomware.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 18.8MB - Virtual size: 19.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 164KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE