Static task
static1
Behavioral task
behavioral1
Sample
2024-08-28_37db54ec49896b352cd4ee802f14b5c2_bkransomware.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2024-08-28_37db54ec49896b352cd4ee802f14b5c2_bkransomware.exe
Resource
win10v2004-20240802-en
General
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Target
2024-08-28_37db54ec49896b352cd4ee802f14b5c2_bkransomware
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Size
202KB
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MD5
37db54ec49896b352cd4ee802f14b5c2
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SHA1
fa3aa04f361980e75bc8604aea25e4182bdc93c3
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SHA256
9bb23a0c9f15c90b191d851e8dec1e1d4bbca39eeee8b596ff3f1fa09a189856
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SHA512
50976831113fd41865a42efed98b5423b02ece991e293ea993cb4e6d2a9c53a3242d5a3f979bd15c3fc5f330165579ec17b89e05f58181e1de5785961a1d8299
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SSDEEP
3072:8dwfzOWrcyh/WrByDQuna4MDdfj2lnMkYWIb1orfp/TsdnFvkaa6x/b4ihvNasgC:8GOWvJRv7lTUpa64DC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-08-28_37db54ec49896b352cd4ee802f14b5c2_bkransomware
Files
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2024-08-28_37db54ec49896b352cd4ee802f14b5c2_bkransomware.exe windows:5 windows x86 arch: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: 168KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 327KB - Virtual size: 336KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 109KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ