Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_e717558b57b7987d70dc01b31f6dee8d_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-15_e717558b57b7987d70dc01b31f6dee8d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_e717558b57b7987d70dc01b31f6dee8d_cryptolocker
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Size
65KB
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MD5
e717558b57b7987d70dc01b31f6dee8d
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SHA1
184a8aba7d56f1e750dedfee09bc75e402f9499f
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SHA256
11c635677f6c818c801a5e5ad0cbcacac47a1ab4e6a3cc1c85ecdea2b389dd37
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SHA512
89b5ebc293c21a3cac44dff58003a96c2006ed162e21c8f1cc0e95e6d9183ae183b88fe9329ed7589873e7dc364336bded156a687fc255e218a16b73cfc1f930
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbV+:ZVxkGOtEvwDpjcawY
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 2024-03-15_e717558b57b7987d70dc01b31f6dee8d_cryptolocker
Files
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2024-03-15_e717558b57b7987d70dc01b31f6dee8d_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