Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_618afaabdcf17c2312e3d8a3409275b3_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_618afaabdcf17c2312e3d8a3409275b3_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-18_618afaabdcf17c2312e3d8a3409275b3_cryptolocker
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Size
42KB
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MD5
618afaabdcf17c2312e3d8a3409275b3
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SHA1
9b93eafc856606b9e838308e02bdd063fe150dc1
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SHA256
14a43efb87a2ed4eb5298b236cf05336f128b891737154845edf753caf5e03a5
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SHA512
9940740a6be84d04d65a28de263d6907dd5e3866d1cdc2ce81904cdeb81dfe53c5d8c8f0dfdb9a8bf67090991f835d1ed932a412ad709e0a6801b9e00cb01f85
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X/n:V6QFElP6n+gMQMOtEvwDpjyaHaXpn
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 2024-02-18_618afaabdcf17c2312e3d8a3409275b3_cryptolocker
Files
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2024-02-18_618afaabdcf17c2312e3d8a3409275b3_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