Static task
static1
Behavioral task
behavioral1
Sample
2024-05-28_a111779039481d2b69172b122a3a3fc8_bkransomware.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-28_a111779039481d2b69172b122a3a3fc8_bkransomware.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-28_a111779039481d2b69172b122a3a3fc8_bkransomware
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Size
458KB
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MD5
a111779039481d2b69172b122a3a3fc8
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SHA1
8f3b1e700b61abc5df7814c3e6eb64f90684c0de
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SHA256
76b4e9a15be0fdcdb576b8648306cfc460dfd3e29537e375a687be65173e0eca
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SHA512
8c9075f3d23ef9ee1b198fec997c8e2e0ec54d4ae2431ab0db3c4a32425d5a4e28f8e1977dfb99e4ec8c385a3bacf44ec3c861e4f730b40d84c16819ebcd0cc4
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SSDEEP
6144:jQ78n5Qw0tneDA/sqhleIc0HftDrkYY1hj63hgDonsogCh6NEpAFy:G85bM3npxYfj63hgD1Zip
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-28_a111779039481d2b69172b122a3a3fc8_bkransomware
Files
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2024-05-28_a111779039481d2b69172b122a3a3fc8_bkransomware.exe windows:6 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: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ