Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_62a0220044f21be58fc6f499f10c5702_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_62a0220044f21be58fc6f499f10c5702_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_62a0220044f21be58fc6f499f10c5702_cryptolocker
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Size
69KB
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MD5
62a0220044f21be58fc6f499f10c5702
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SHA1
f64486d7ea0ca61ca3ec67c708bfc87d32f400d5
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SHA256
ef329496d9a2d0d3be671d8eceb465189479eb555fff20791bc4a50fbb648a01
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SHA512
207ead405f855f615db6a155d910c9bbdf9c2c9de0f05a7e0c4022853a014a02ab53fdc6a2b5ca466cfd8d90bbb01a6249d9ec1c427c5ad70fd735c66b6659dc
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUqb:DW60sllyWOtEvwDpjwF85M
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 2024-02-23_62a0220044f21be58fc6f499f10c5702_cryptolocker
Files
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2024-02-23_62a0220044f21be58fc6f499f10c5702_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