Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_de6dd259adc0e8558f959c17f725ea49_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-25_de6dd259adc0e8558f959c17f725ea49_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_de6dd259adc0e8558f959c17f725ea49_cryptolocker
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Size
47KB
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MD5
de6dd259adc0e8558f959c17f725ea49
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SHA1
a5a18183bd1505c2b4793f708e45c872bd672aa5
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SHA256
8eb6d58d8bb8beb1f8f257bf8a9bdc8e390cdf46355958ec9e1f742fe35299e7
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SHA512
b52600a4c499de39f33f6f0af38d8f99c5bab3d31040a0aa8c01ca7b4f62f521000d90216068d2d84bf33ece188874b5007c0f6b7125ccf624aba2213b176f54
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoR:qmbhXDmjr5MOtEvwDpj5cDtKkQZQP
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-25_de6dd259adc0e8558f959c17f725ea49_cryptolocker
Files
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2024-02-25_de6dd259adc0e8558f959c17f725ea49_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE