Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_700bff7d11bc9cdab9c887b63885e3ff_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_700bff7d11bc9cdab9c887b63885e3ff_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_700bff7d11bc9cdab9c887b63885e3ff_cryptolocker
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Size
95KB
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MD5
700bff7d11bc9cdab9c887b63885e3ff
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SHA1
ff6dbf91488c074c32430978468670ab9691a281
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SHA256
da4acf2ffec97942c11724f28730d3c422e06f5bd1a8567a7f931b56256dc0dd
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SHA512
d0897c51ea755db197053a0ddd296f86b8250e3a14e9a080fc97ef627dec555fb7154fd18e8df795d535fbe53f94fc51b09df6aa0ca8f45dfcccba371bda6fd1
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpJ:V6a+pOtEvwDpjtz+
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 2024-03-06_700bff7d11bc9cdab9c887b63885e3ff_cryptolocker
Files
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2024-03-06_700bff7d11bc9cdab9c887b63885e3ff_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