Static task
static1
Behavioral task
behavioral1
Sample
2024-05-25_d870c97ba68143ef4bafe70f34ec011a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-25_d870c97ba68143ef4bafe70f34ec011a_cryptolocker.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-05-25_d870c97ba68143ef4bafe70f34ec011a_cryptolocker
-
Size
50KB
-
MD5
d870c97ba68143ef4bafe70f34ec011a
-
SHA1
c745e38c58a563e0c001ef852bac79688212b0a8
-
SHA256
ebf6137786496a4d772adae6160615ea6ff9e3691d28483d3c555b14302ed231
-
SHA512
2daf458dc5b6118859fdc753c33907b8e94c2cdcc5431181b0514251333eb2a43cd004382fa080aa1b46f0736664d8fdbd8d38d44858277ac1199de7f066a86d
-
SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8rU:ZVxkGOtEvwDpjcE
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 2024-05-25_d870c97ba68143ef4bafe70f34ec011a_cryptolocker
Files
-
2024-05-25_d870c97ba68143ef4bafe70f34ec011a_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