Static task
static1
Behavioral task
behavioral1
Sample
2024-09-01_2879ca6ba7e8bacc01dedc0e0724f3ad_bkransomware.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-09-01_2879ca6ba7e8bacc01dedc0e0724f3ad_bkransomware.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-01_2879ca6ba7e8bacc01dedc0e0724f3ad_bkransomware
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Size
1.7MB
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MD5
2879ca6ba7e8bacc01dedc0e0724f3ad
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SHA1
2b7aa0de7be3ea5352a8709049586a08f52c5c52
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SHA256
c2c3a401ba809eeba57372993cbdd252ea44e6a996382a03eb297375dc5b432b
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SHA512
17c8f52592c33265f749963cdfb04ec4ef3b441536ba5d62871f0291b23a5d6e9c09d991ddbebe09d3fdb7098a73ae2d21a8817b562672410b67449e8dddf5fc
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SSDEEP
49152:qVc8MNFT5Vc8MNFdV7uNRXNxDwnNTBRJJ8y5vbtL2tL:qVcHVcZ4R9x8f82V2V
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-01_2879ca6ba7e8bacc01dedc0e0724f3ad_bkransomware
Files
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2024-09-01_2879ca6ba7e8bacc01dedc0e0724f3ad_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