Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_04aa6e3f5b2643be8defa77f010eaf0d_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-14_04aa6e3f5b2643be8defa77f010eaf0d_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-14_04aa6e3f5b2643be8defa77f010eaf0d_cryptolocker
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Size
74KB
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MD5
04aa6e3f5b2643be8defa77f010eaf0d
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SHA1
83b1956d3fb26cb09b2014ddec6adefff1fe8d22
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SHA256
a0aec272758c48507ba193f6a8f45e479e41dda2461b67bd860731740e7ce2ba
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SHA512
dee3910b67615aaf0b365582d93f2fa11d2399617f7859a9a47f2ef80e4cd3adf296c338e282c417246f49787190df12686a64865e0ef91170d2b0a51f114d65
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KuQ:ZVxkGOtEvwDpjca0
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 2024-02-14_04aa6e3f5b2643be8defa77f010eaf0d_cryptolocker
Files
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2024-02-14_04aa6e3f5b2643be8defa77f010eaf0d_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