Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_8cae5116c6de5907c1f0b5e8cbaf789b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-13_8cae5116c6de5907c1f0b5e8cbaf789b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-13_8cae5116c6de5907c1f0b5e8cbaf789b_cryptolocker
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Size
72KB
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MD5
8cae5116c6de5907c1f0b5e8cbaf789b
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SHA1
94dd2e9590b40bfe1c1fc20c56ef68edf23a463e
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SHA256
cd2d928d91fcd0bcc094f25e1cd706706d099f97c70ee38154c4d924579caec9
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SHA512
db0bd7977d6a143190dd1b3c5cf9d172c05c22cfcbbfe61f92c03fa944226207e57cc549f0acf589df51d62744fd3b374962d5b9ae7b45ac60aaa9e5d68a540f
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU1TM:DW60sllyWOtEvwDpjwF85s
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 2024-03-13_8cae5116c6de5907c1f0b5e8cbaf789b_cryptolocker
Files
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2024-03-13_8cae5116c6de5907c1f0b5e8cbaf789b_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