Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_396c298affe6a89bd6b74724b7228b75_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_396c298affe6a89bd6b74724b7228b75_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-03_396c298affe6a89bd6b74724b7228b75_cryptolocker
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Size
51KB
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MD5
396c298affe6a89bd6b74724b7228b75
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SHA1
12e7b12faba2c02767ae7e2c52e29553189b0f17
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SHA256
69096c79e14c7ca0cc5e4701d737e20862d25b16b2f90cbab1867233c0ef4381
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SHA512
97491c8779fd3258883d6dad4ac03629de83399a2a543c6126102977b2b801579659184e9a895caf4d41159b4468d1be9f8f2663916f4ec78b1a704a7b9b5a69
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO53:ZVxkGOtEvwDpjcB
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_396c298affe6a89bd6b74724b7228b75_cryptolocker
Files
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2024-02-03_396c298affe6a89bd6b74724b7228b75_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