Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_0430ac987d702e4bf195b5e1f6037097_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-22_0430ac987d702e4bf195b5e1f6037097_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_0430ac987d702e4bf195b5e1f6037097_cryptolocker
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Size
126KB
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MD5
0430ac987d702e4bf195b5e1f6037097
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SHA1
499eb7027a714b056abe88d2e8f90bd3d7e837f9
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SHA256
8cf5bb01d7d2f5be82e99c34e8cc456145e46c70e8fed4d2d295b65b296fc4f1
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SHA512
8310437b08ec0fee9ff6e191403c051328f5b6eb0bd1802ff71cf62b127629d5e43046d3556c12d2a9b6b0a262f1947adfa08f789bc32645aac5a4dcbb2f0c68
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpMeL:vCA9OtEvwDpjp
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 2024-02-22_0430ac987d702e4bf195b5e1f6037097_cryptolocker
Files
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2024-02-22_0430ac987d702e4bf195b5e1f6037097_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