Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_1cf79756493dd96f7794954f13557813_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_1cf79756493dd96f7794954f13557813_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-12_1cf79756493dd96f7794954f13557813_cryptolocker
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Size
46KB
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MD5
1cf79756493dd96f7794954f13557813
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SHA1
99f827eeed52677d9acbb8780bcea80b89b46ecb
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SHA256
f93eb1e49296d5bfff8be8fc074024584e12adb157015b66736cd6de8fbee649
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SHA512
299c7dfecd92da0006311dada23ad5dd3aba0bae37a859cb671cd528dfec6cfe43f2438146b02e869e6207c59651f79651eddadf8924560032046af7ccc1eeb5
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsC:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1Y
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 2024-02-12_1cf79756493dd96f7794954f13557813_cryptolocker
Files
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2024-02-12_1cf79756493dd96f7794954f13557813_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