Static task
static1
Behavioral task
behavioral1
Sample
2024-06-02_8b6a8a87a653bae5a0eb3999e13e09da_bkransomware.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-02_8b6a8a87a653bae5a0eb3999e13e09da_bkransomware.exe
Resource
win10v2004-20240426-en
General
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Target
2024-06-02_8b6a8a87a653bae5a0eb3999e13e09da_bkransomware
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Size
450KB
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MD5
8b6a8a87a653bae5a0eb3999e13e09da
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SHA1
38dc3337aa3f5734e95e22737bf2a452a13b9cb6
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SHA256
e30c15bdeb8268cb4720ea3001c4ffda31a7632d10e5baac588c1860e15afa89
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SHA512
d2dbe45363014a095a79f161d95055606ba4d8b46189a571be647ff1500424f3c36008f11b54cc02ae9ee1d88a73985c12423b89af09400dded74c788d65a7b5
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SSDEEP
6144:aYrIOXsqmWzJrdc6GJRkUWGUA9PRWLiFSbE56FORFP:q2lWRDWhA9PRWg9f
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-02_8b6a8a87a653bae5a0eb3999e13e09da_bkransomware
Files
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2024-06-02_8b6a8a87a653bae5a0eb3999e13e09da_bkransomware.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 237KB - Virtual size: 236KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 117KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ