Static task
static1
Behavioral task
behavioral1
Sample
2024-09-05_c42f64ccd623babe8243ee41f22d8a8f_bkransomware.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-05_c42f64ccd623babe8243ee41f22d8a8f_bkransomware.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-05_c42f64ccd623babe8243ee41f22d8a8f_bkransomware
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Size
3.0MB
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MD5
c42f64ccd623babe8243ee41f22d8a8f
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SHA1
51207764ca339909685e862044b0c988974e3ffa
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SHA256
0528ff37377bd22c030390ba0cc01b3849e5ddd2e0896a3456be976d20fec126
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SHA512
cce5f07acac49bbb39cfb9868acbebe76881c4109f6483a32e4010ac420ff143faa71c0c0165067f36f4967312ebb1f27149bafd18a645d6a5675c863b4d492d
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SSDEEP
49152:qSi5Sp5ShBRS96uhKPgssSt2gtqnstLet3LyH5:qXc4rIhv7St/qnstLEA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-05_c42f64ccd623babe8243ee41f22d8a8f_bkransomware
Files
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2024-09-05_c42f64ccd623babe8243ee41f22d8a8f_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