Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_44c6bdc12712822d1ec4462f9049f1a8_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_44c6bdc12712822d1ec4462f9049f1a8_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-03_44c6bdc12712822d1ec4462f9049f1a8_cryptolocker
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Size
44KB
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MD5
44c6bdc12712822d1ec4462f9049f1a8
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SHA1
bf508075e19dc523f689bd3a36e8dbd83690bcad
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SHA256
6582ea749d39626eddde9f21bed83743e32d7a65789dac9949a2bc6c82e1a49f
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SHA512
99d3adb7200b86043ab0ac0d9227ede01b1c71203568d7f1636248c981dcfc7dca49d62dd98d4f3d3068e9c3d3f79d96396f7249c785a8008de224fdea937fd5
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsj:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ19
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_44c6bdc12712822d1ec4462f9049f1a8_cryptolocker
Files
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2024-02-03_44c6bdc12712822d1ec4462f9049f1a8_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