Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_57bccc36f0e791f947177dec367d33fc_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_57bccc36f0e791f947177dec367d33fc_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_57bccc36f0e791f947177dec367d33fc_cryptolocker
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Size
125KB
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MD5
57bccc36f0e791f947177dec367d33fc
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SHA1
62d11c50fb686dd647ff2c4c18cc1756192918be
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SHA256
50106819ae205b46ab7405241bbf6584424c6a3c886b0e590efe5321a3453264
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SHA512
b99fe01b70e902899488c261de3af5811a48a9d69f4a9cf88ec1bea64c4aa4066bc30d6e1000fcfabcdb074afe5920028a41ac10e2be6dc90ffe26304c4d8342
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpH:vCA9OtEvwDpjL
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-12_57bccc36f0e791f947177dec367d33fc_cryptolocker
Files
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2024-02-12_57bccc36f0e791f947177dec367d33fc_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE