Static task
static1
Behavioral task
behavioral1
Sample
2024-06-23_3ba8d184672a1aaa684492831c1b3385_bkransomware.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-06-23_3ba8d184672a1aaa684492831c1b3385_bkransomware.exe
Resource
win10v2004-20240611-en
General
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Target
2024-06-23_3ba8d184672a1aaa684492831c1b3385_bkransomware
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Size
672KB
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MD5
3ba8d184672a1aaa684492831c1b3385
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SHA1
df26177026b0f8b03cd98df298d2d1b0bbfe6c3a
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SHA256
d28e4599d4f6dcd683992ef18615f4b53383a769a3e7a1afd3df1ec7dee3e7bb
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SHA512
8cbe3b15f659b98400af3b9cbbd45029c9778363712604cc1e5503600416921c4f66b30cf701f52154553676202667f38221e187872321b70372d999dcfdcff3
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SSDEEP
12288:SCZRaAfg6qqp+2/2gL3+yyM6YQPR4M/fbdEglAl6WCwtWKXz8c/N:SCZRTdofDZ/fbhg6WD8UN
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-23_3ba8d184672a1aaa684492831c1b3385_bkransomware
Files
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2024-06-23_3ba8d184672a1aaa684492831c1b3385_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: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 325KB - Virtual size: 334KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 118KB - Virtual size: 117KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ