Static task
static1
Behavioral task
behavioral1
Sample
2024-03-18_5f9af77b21a2e51bbca0c0d3fed99787_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-18_5f9af77b21a2e51bbca0c0d3fed99787_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-18_5f9af77b21a2e51bbca0c0d3fed99787_cryptolocker
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Size
69KB
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MD5
5f9af77b21a2e51bbca0c0d3fed99787
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SHA1
8fa2cf9ca95325e848615124f52fb600380ad0d1
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SHA256
8828c2946e02db295ec4e8961829f662d1e48bb4ead246ca155a4dc7a9a0d84f
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SHA512
11b637ad0cb1edae547fccf9dfe68eadd6751f3567a17c5a47f7850c024238399f3f21d6dec914e814aa8469c84689458ea263cccbda7beee9307170629e2edf
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUF:DW60sllyWOtEvwDpjwF857
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 2024-03-18_5f9af77b21a2e51bbca0c0d3fed99787_cryptolocker
Files
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2024-03-18_5f9af77b21a2e51bbca0c0d3fed99787_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