Static task
static1
Behavioral task
behavioral1
Sample
2024-06-10_a52375ab04fd86025775d8467edb8255_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-10_a52375ab04fd86025775d8467edb8255_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-10_a52375ab04fd86025775d8467edb8255_cryptolocker
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Size
78KB
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MD5
a52375ab04fd86025775d8467edb8255
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SHA1
ce7a2e34bbe5a32d423e39fbcdb30dd34a865ffb
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SHA256
79c91186232266a9202319c56e83484f416bf5ea7646d466b5f59cff72a68d72
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SHA512
a3ddf7f1ed67b4b6955bcfb07ca0369c95503d1a9113c6ffe937af328f237c8ff6cb65fe866e8715f55c9f8209b40061554520aa45a8797fb4ea2f66c75c3dfb
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KU4:ZVxkGOtEvwDpjcaM
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 2024-06-10_a52375ab04fd86025775d8467edb8255_cryptolocker
Files
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2024-06-10_a52375ab04fd86025775d8467edb8255_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