Static task
static1
Behavioral task
behavioral1
Sample
2024-06-05_7ec49139eb4977af5e4840705abe06ae_bkransomware.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-06-05_7ec49139eb4977af5e4840705abe06ae_bkransomware.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-05_7ec49139eb4977af5e4840705abe06ae_bkransomware
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Size
1.7MB
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MD5
7ec49139eb4977af5e4840705abe06ae
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SHA1
41f820f9ad5f5fa31cb6d972b339b06128e29cc1
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SHA256
192e2ee6af14f1a88555684209d3b0d94ac67c00c17fa30f730bce168dbafebe
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SHA512
6f401b22df28260eb5c036dfe3514545fd6b1b1f0aa097305ff8eec1b54a6532a0d11f1d59432cc6f85eb36914724bc71cd6d9b6f073b17e326742cc2410deb5
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SSDEEP
24576:j+SpI+Sck1p8OMeZclwzA9BzrRoNk7BZpwaewsAju:qSp5Sck1qOMe6zrRokpDlju
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-05_7ec49139eb4977af5e4840705abe06ae_bkransomware
Files
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2024-06-05_7ec49139eb4977af5e4840705abe06ae_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