Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_ea090d46657a27ea47b15feb7f6b8955_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_ea090d46657a27ea47b15feb7f6b8955_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-13_ea090d46657a27ea47b15feb7f6b8955_cryptolocker
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Size
40KB
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MD5
ea090d46657a27ea47b15feb7f6b8955
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SHA1
228aa4d6b5fa2c9754813a371a27756bac6e5191
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SHA256
9ea8a78aa845686c5d17c0fde03b67bda0b9873641f4e20ab7ee63fb33c9836d
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SHA512
8234e54bdbf056083ec4d953e0da0446408392fd4f7d849dfc5906c1ffb6232582c730e241106220ff1d7e79edd69223bbeee4da3ea4e2d8c2ac276698654667
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTc:ZzFbxmLPWQMOtEvwDpjLeU30
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 2024-02-13_ea090d46657a27ea47b15feb7f6b8955_cryptolocker
Files
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2024-02-13_ea090d46657a27ea47b15feb7f6b8955_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