Static task
static1
Behavioral task
behavioral1
Sample
2024-02-11_64fcdad0af725ff53bad7cdb56791be5_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-11_64fcdad0af725ff53bad7cdb56791be5_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-11_64fcdad0af725ff53bad7cdb56791be5_cryptolocker
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Size
68KB
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MD5
64fcdad0af725ff53bad7cdb56791be5
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SHA1
9d8954d739da66cbbb8088d6cba9dc2dfa6fc9ce
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SHA256
133df3b1d77ad5f7c1f3d5d5de8fb0c11eae39fcf1373416b1fe3beb33f96b50
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SHA512
9579a6d6fbdc424a2347d43530488d6fef6628b209731a38f40c46c06b8c42b12a0735bbfd89889d54c65303328ce739e1461f1336153b131c42fb35799bda82
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUy:DW60sllyWOtEvwDpjwF85I
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 2024-02-11_64fcdad0af725ff53bad7cdb56791be5_cryptolocker
Files
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2024-02-11_64fcdad0af725ff53bad7cdb56791be5_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