Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_a673ad93c4d04fc4cc9433d3ff75d869_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_a673ad93c4d04fc4cc9433d3ff75d869_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_a673ad93c4d04fc4cc9433d3ff75d869_cryptolocker
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Size
46KB
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MD5
a673ad93c4d04fc4cc9433d3ff75d869
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SHA1
9d89a2501ca25830f4c77ed5c32b9ca9a0ef524e
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SHA256
cc111f4cbe2f5fc93d82dbd2cb246f6c7e12d32f18e7aa45c483fe5504af1984
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SHA512
5b9ac2e9480b886491a3cd19f53b048cebc94899914b802fb957b8c5e44834df1bb763cdb45f4b934f056cdbfda32c11c40baba1512a00a6b501d8e3b730ecff
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsn:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1p
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 2024-02-23_a673ad93c4d04fc4cc9433d3ff75d869_cryptolocker
Files
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2024-02-23_a673ad93c4d04fc4cc9433d3ff75d869_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