Static task
static1
Behavioral task
behavioral1
Sample
2024-06-10_30da052a71f991213ef8aac0e9cb7234_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-10_30da052a71f991213ef8aac0e9cb7234_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-10_30da052a71f991213ef8aac0e9cb7234_cryptolocker
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Size
71KB
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MD5
30da052a71f991213ef8aac0e9cb7234
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SHA1
ac3e7e80185b752f43671d3cd1ae1157152265f1
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SHA256
42a7dfe72a0358b80bc694bdffa091df9a5a39fa73cbbcb29a3006bebf29fdff
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SHA512
64174aec02e28e11cb531eef026445de41e52f85153e10d94f2ae7270d8e57eeb47813b85c51c0cdaa207afeb39c9801c689feeb9105d696767c014e78ae04bb
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZO9:DW60sllyWOtEvwDpjwF852
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 2024-06-10_30da052a71f991213ef8aac0e9cb7234_cryptolocker
Files
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2024-06-10_30da052a71f991213ef8aac0e9cb7234_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ