Static task
static1
Behavioral task
behavioral1
Sample
2024-04-24_9165e8f936203bbf456fbc10d9a4b24f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-24_9165e8f936203bbf456fbc10d9a4b24f_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-24_9165e8f936203bbf456fbc10d9a4b24f_cryptolocker
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Size
49KB
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MD5
9165e8f936203bbf456fbc10d9a4b24f
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SHA1
1d6520dd38cf4484d1cd7c1dacbec30d018660dd
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SHA256
accfc5d520567b5c551a66520a38f82a4b09eb25a3bedaddfbc94a5ef07c861a
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SHA512
8ce6505df65cb11d58df0891117e4fb2db9180070d7dff495a87e986e2d74559599c047063856d88a5705becc071b202b9c6ecad97c5b5a1b9c9e820c93a05c7
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8+:ZVxkGOtEvwDpjcS
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 2024-04-24_9165e8f936203bbf456fbc10d9a4b24f_cryptolocker
Files
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2024-04-24_9165e8f936203bbf456fbc10d9a4b24f_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