Static task
static1
Behavioral task
behavioral1
Sample
2024-09-05_84dbd8135a0629583407038d454481cd_bkransomware.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-05_84dbd8135a0629583407038d454481cd_bkransomware.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-05_84dbd8135a0629583407038d454481cd_bkransomware
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Size
2.6MB
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MD5
84dbd8135a0629583407038d454481cd
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SHA1
49a1122a8343bae30f3b398cee451af2c9397d60
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SHA256
6a7f62c270ee17414b245088f40caeebedaac02084d9ce276c4e596952fb2890
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SHA512
c6e0e86cacf31038878223fe8ad91a1c320f2cf03c6bdc373905ffe0e4b736a535e4152e601225d1dc883d07e88859c49de238b097119e31c54c9b9962693b82
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SSDEEP
49152:qSp5Si5Sp5SeakOElMaFLknk1MwnNTBsWWhipXq:qcXc3ak7hpPo
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-05_84dbd8135a0629583407038d454481cd_bkransomware
Files
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2024-09-05_84dbd8135a0629583407038d454481cd_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