Static task
static1
Behavioral task
behavioral1
Sample
2024-09-05_8f0a9ae7d761920e765d844b299b8298_bkransomware.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-05_8f0a9ae7d761920e765d844b299b8298_bkransomware.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-05_8f0a9ae7d761920e765d844b299b8298_bkransomware
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Size
3.8MB
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MD5
8f0a9ae7d761920e765d844b299b8298
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SHA1
4a0deffdd6de9ab60ac0f23d21352a5e5ed35141
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SHA256
ea3624d9d48b43145aea223a36c8dd4bdaf3e84a149687a1df8c7561a7a4336f
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SHA512
3b79e61630f4c563c74313ee81c802d36370dc0dd2fd0cfdf4a4d827f2b1036af030c31fc59e07e9b3fc51b6f0a1c97ccf2833542caab6f4456178507d5953d8
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SSDEEP
49152:qSp5Sck1qOMepBMO+YrovpU/90Ep6uhbuRKwpBw:qckIekOgYppHR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-05_8f0a9ae7d761920e765d844b299b8298_bkransomware
Files
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2024-09-05_8f0a9ae7d761920e765d844b299b8298_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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 161KB - Virtual size: 160KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ