Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_1aff22d044b8dd407b25f75889409aee_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_1aff22d044b8dd407b25f75889409aee_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-03_1aff22d044b8dd407b25f75889409aee_cryptolocker
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Size
75KB
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MD5
1aff22d044b8dd407b25f75889409aee
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SHA1
b6bec254c8545d0f9a2ca97fef26f0ae6f18b1e9
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SHA256
60c3e2fb215ebd4b329a6a2376f26113144a9b1bd8640fb8caceeecb0e066ca9
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SHA512
4ab9ad259e43dcef6fdbe69539cfa0bde6e9cacd95da0996f012a2123ebd2d83926aa688c8d13368a39c9b7377d716ce70fcc6681f87cb71468f4713c8bc5aff
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KuTD2:ZVxkGOtEvwDpjcay
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 2024-02-03_1aff22d044b8dd407b25f75889409aee_cryptolocker
Files
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2024-02-03_1aff22d044b8dd407b25f75889409aee_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