Static task
static1
Behavioral task
behavioral1
Sample
2024-06-02_d939bdabbe4ca0656b033437019d0e06_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-02_d939bdabbe4ca0656b033437019d0e06_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-02_d939bdabbe4ca0656b033437019d0e06_cryptolocker
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Size
80KB
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MD5
d939bdabbe4ca0656b033437019d0e06
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SHA1
5efaff8d9b9e4b6d844197ee9502e95f6cadaa16
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SHA256
e12e7ced37d3c4c37967e1d037abaf84f567c730bc8f3a6325e389703295c316
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SHA512
65de2c0c5fcaacbd02313623c1ace01b1e53f25d8de852c2c2e57da80c5b6f15f4ce50aa41e75c811f883fb7d2c442f3a17ffb450b28ab6b13f484b0708fb10e
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWT+Ul:ZVxkGOtEvwDpjcaxS
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 2024-06-02_d939bdabbe4ca0656b033437019d0e06_cryptolocker
Files
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2024-06-02_d939bdabbe4ca0656b033437019d0e06_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