Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_74cc5d7e9b52ab0f204315068fc4f627_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_74cc5d7e9b52ab0f204315068fc4f627_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_74cc5d7e9b52ab0f204315068fc4f627_cryptolocker
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Size
62KB
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MD5
74cc5d7e9b52ab0f204315068fc4f627
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SHA1
db946da9ab9322b53ec35538c0379e7398a5ed1c
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SHA256
132bff119c7edd9e8ed72bdaeb333f369d787e68f1a7edda31ff19870a85b360
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SHA512
53da36c05636cb5d6b02222fa2c16b14b916ead50d2b10340ad7515ac3250f8426fb2044cd66beaad8283ed9bcde5363e8b2a4e1bcbd846ee70860baf7f285a6
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhkc:V6a+pOtEvwDpjvV
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 2024-02-19_74cc5d7e9b52ab0f204315068fc4f627_cryptolocker
Files
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2024-02-19_74cc5d7e9b52ab0f204315068fc4f627_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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