Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_359529a0d71ac33e7c847771b11fcd2e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_359529a0d71ac33e7c847771b11fcd2e_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-03_359529a0d71ac33e7c847771b11fcd2e_cryptolocker
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Size
76KB
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MD5
359529a0d71ac33e7c847771b11fcd2e
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SHA1
09895fb1573b59c114921b4da976c6e3e554ab9a
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SHA256
859a7873eed5af15a46164632f7aac5e27395811c331a406e747e33e32499f4f
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SHA512
5e2ae94b45ba4c6159769e2ca26349143e2d04fe20b331e53b7dacef7e6eae1e65b4784881f7c08c67008c5636266d8bdb3c8331b19d380605200ced8b81e543
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTv:ZVxkGOtEvwDpjcaxa
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_359529a0d71ac33e7c847771b11fcd2e_cryptolocker
Files
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2024-02-03_359529a0d71ac33e7c847771b11fcd2e_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