Static task
static1
Behavioral task
behavioral1
Sample
2024-04-16_d8a88edee9f06cc3d55b654a34e0bef4_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-16_d8a88edee9f06cc3d55b654a34e0bef4_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-16_d8a88edee9f06cc3d55b654a34e0bef4_cryptolocker
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Size
60KB
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MD5
d8a88edee9f06cc3d55b654a34e0bef4
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SHA1
b30d0567501ab56ffbc3a39bec50f424b17f4d70
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SHA256
392559f10ec1a2142123d6dd3e7765edfc8ae764f95b619caae46c8e00614aad
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SHA512
56e61747e0dbf5edfb296b052685d52937ea3c3e0ec62483993e78ec31d5ccd989b03b87c859306a255c5c3f06594b66783820133ec21c0f2b09cd24299f9215
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJT/Ec:ZVxkGOtEvwDpjcOP
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-16_d8a88edee9f06cc3d55b654a34e0bef4_cryptolocker
Files
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2024-04-16_d8a88edee9f06cc3d55b654a34e0bef4_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