Static task
static1
Behavioral task
behavioral1
Sample
2024-06-10_8464a19749b935e86ba8d7a73d06b80d_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-10_8464a19749b935e86ba8d7a73d06b80d_cryptolocker.exe
Resource
win10v2004-20240426-en
General
-
Target
2024-06-10_8464a19749b935e86ba8d7a73d06b80d_cryptolocker
-
Size
78KB
-
MD5
8464a19749b935e86ba8d7a73d06b80d
-
SHA1
91bb627a7aacd3dd96823104bb8e5dce5276134f
-
SHA256
516624cc68312589e5990497e25cc10e1684b73bb53a4a9c0b926a1d91d47fa3
-
SHA512
fc728749bca457a4aa82bf32d82ba1d6a8eaea4d428f05872801ef913bc9ddaa85c4d361c55e30076b1d31b2447b80a17fc9b919315427f2c61e9776043a0219
-
SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUx:ZVxkGOtEvwDpjcaF
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-10_8464a19749b935e86ba8d7a73d06b80d_cryptolocker
Files
-
2024-06-10_8464a19749b935e86ba8d7a73d06b80d_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ