Static task
static1
Behavioral task
behavioral1
Sample
2024-05-09_30aee781094c6ecf251aea4d63d70809_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-09_30aee781094c6ecf251aea4d63d70809_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-09_30aee781094c6ecf251aea4d63d70809_cryptolocker
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Size
93KB
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MD5
30aee781094c6ecf251aea4d63d70809
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SHA1
5ca13762ea783bbd84e645fb5197bc8e946d37ce
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SHA256
88afe50134fff4ce5b345670dc453ac968433fd754a3903d3a59b9adfa8eb8c4
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SHA512
ef4ef531084c3939f4faee774aef801e8e2587437b36c021aa9dfb7b0d9ed809fd69f72dd2e4193b529bf0c2a523a5e59e9c6bf9c2daaf09eeaf5e6c11ffe4e1
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgNm5:V6a+pOtEvwDpjtzG
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 2024-05-09_30aee781094c6ecf251aea4d63d70809_cryptolocker
Files
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2024-05-09_30aee781094c6ecf251aea4d63d70809_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