Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_46f9b1bca7c57bac2810802ba8fc3588_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-13_46f9b1bca7c57bac2810802ba8fc3588_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-13_46f9b1bca7c57bac2810802ba8fc3588_cryptolocker
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Size
66KB
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MD5
46f9b1bca7c57bac2810802ba8fc3588
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SHA1
e87ad13b7a0a8e0e1475a442523fad198d879f21
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SHA256
bc9e3739b8fa089ff903ace2b49c1de438db639db4451c79f5110878bb832f10
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SHA512
33431f6834257316d7bfc9e692a9ad8af945fd23f17d65c06cb9d245b63b6024b19b20d0bb8a7962849f64b9eea230809735c244395d1cfe244443e4c71e192a
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVZhl:ZVxkGOtEvwDpjcaw3
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 2024-03-13_46f9b1bca7c57bac2810802ba8fc3588_cryptolocker
Files
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2024-03-13_46f9b1bca7c57bac2810802ba8fc3588_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