Static task
static1
Behavioral task
behavioral1
Sample
2024-02-02_8b36cd4989b778bd268a304ccb5df259_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-02_8b36cd4989b778bd268a304ccb5df259_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-02_8b36cd4989b778bd268a304ccb5df259_cryptolocker
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Size
76KB
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MD5
8b36cd4989b778bd268a304ccb5df259
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SHA1
8424cead9c840675788bb776f9557b15a047ecf5
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SHA256
612f5fa0e12c998b4168b05bccae6a67d80fe3f85daa45b3b406919282948265
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SHA512
2b3eebc12f403ef02c3f7e7391af4819fa4d0785ec1c56ba8ef218918caecfb6606754c98cbd91612450593213e111a261033ebd67f2bfe4d40210ca8b418741
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTeLO:ZVxkGOtEvwDpjcaxU
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 2024-02-02_8b36cd4989b778bd268a304ccb5df259_cryptolocker
Files
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2024-02-02_8b36cd4989b778bd268a304ccb5df259_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