Static task
static1
Behavioral task
behavioral1
Sample
2024-05-08_2318d717130390ae45184df913a92f3e_bkransomware.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-08_2318d717130390ae45184df913a92f3e_bkransomware.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-08_2318d717130390ae45184df913a92f3e_bkransomware
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Size
2.4MB
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MD5
2318d717130390ae45184df913a92f3e
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SHA1
bcba04706975fcc8584e2c7d0062a1fc15bc05f2
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SHA256
48a59e63002f1b69db7d23eb19f4b12b03db39fb730adc0219ab13d72c54db20
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SHA512
eb84f974c69c172aed9a14f387fc856a07d3cbb443d5a9bc6a2363de524ffabe25f48c40e8471908dc74d42cb4fbcc3c3f11f98eedf652d48e52ca5aa2f29721
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SSDEEP
49152:H1n/TCGDQiMDpU/Sb8HDWSrbmnidPtrDEKh:Vn/+GDhOcSb8HDhrK8rw
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-08_2318d717130390ae45184df913a92f3e_bkransomware
Files
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2024-05-08_2318d717130390ae45184df913a92f3e_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: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 420KB - Virtual size: 419KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 37KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 54KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 142KB - Virtual size: 142KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ