Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_039b71fe0b259d51dddf4f87a446774e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-19_039b71fe0b259d51dddf4f87a446774e_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-19_039b71fe0b259d51dddf4f87a446774e_cryptolocker
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Size
97KB
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MD5
039b71fe0b259d51dddf4f87a446774e
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SHA1
657690cacc44ecf9478da81dd9627157ec6bdb7c
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SHA256
9214f6935e522bfc66509f5e7a84268d4c5038d8738a685d4a9d8f1f6a53b462
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SHA512
221eaa91c56f5faacc3df05d3b9e69ad911a4e01c3d699b0bf67cc4a9a77d062eaf172bca72936b089e82feb4c1e5c19e949583c22c7f771e44e53cc480c153d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpYE:V6a+pOtEvwDpjtzm
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 2024-03-19_039b71fe0b259d51dddf4f87a446774e_cryptolocker
Files
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2024-03-19_039b71fe0b259d51dddf4f87a446774e_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