Static task
static1
Behavioral task
behavioral1
Sample
2024-09-02_cc38e53f12234b6fc1f8e756a66d1221_bkransomware.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2024-09-02_cc38e53f12234b6fc1f8e756a66d1221_bkransomware.exe
Resource
win10v2004-20240802-en
General
-
Target
2024-09-02_cc38e53f12234b6fc1f8e756a66d1221_bkransomware
-
Size
2.4MB
-
MD5
cc38e53f12234b6fc1f8e756a66d1221
-
SHA1
d5152e89a5ca96a50cfe46dee901296ba8fde845
-
SHA256
cc7871b24281223e86b2b82b6f9657a4746f2b1940221ea731635b215b16f326
-
SHA512
afd1700cef862a7199d3351bc4df0c3670eb1d5401115ad65dd87f965388595ab633bbb86c53f889bd9b96bf9a7b395f8bfda2a4fd18a524efb1c5cfd2d07f6f
-
SSDEEP
49152:qVc8MNFT5Vc8MNFdV7uNRXNxDwnNTBRJJ8y5crG6/4MnYYJ2ZhqSGLHkJEMo/IaW:qVcHVcZ4R9x8f88IDQwIabjKoh9WsY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-02_cc38e53f12234b6fc1f8e756a66d1221_bkransomware
Files
-
2024-09-02_cc38e53f12234b6fc1f8e756a66d1221_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