Static task
static1
Behavioral task
behavioral1
Sample
2024-07-01_ec4b4663658edbe274bdae1f97cf1ebf_bkransomware.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
2024-07-01_ec4b4663658edbe274bdae1f97cf1ebf_bkransomware.exe
Resource
win10v2004-20240611-en
General
-
Target
2024-07-01_ec4b4663658edbe274bdae1f97cf1ebf_bkransomware
-
Size
1024KB
-
MD5
ec4b4663658edbe274bdae1f97cf1ebf
-
SHA1
03a7fe5cd2a1ea22112984e8b89acb26246477f1
-
SHA256
6499c85421e71861ffd903bc04f2481b82ccd1b85a727328222faafabd4f2238
-
SHA512
fd20a1fab5cdbd9efe737aa16f971a14fc8c40525faefcf4b22ae9eb234a1c228282de085717db4fdc48f9dd76f5629e920987f1460d78355a1652292eaca59c
-
SSDEEP
24576:gfCULdlQmKyhrlJ/jnwoCRPWGTjtqcSgszpw+9:SLgmKyhrX/3MS
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-07-01_ec4b4663658edbe274bdae1f97cf1ebf_bkransomware
Files
-
2024-07-01_ec4b4663658edbe274bdae1f97cf1ebf_bkransomware.exe windows:6 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: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 245KB - Virtual size: 245KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 33KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.9MB - Virtual size: 1.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 58KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ