Static task
static1
Behavioral task
behavioral1
Sample
2024-05-14_f90d1fa798d55e959df892c3cfc472f2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-14_f90d1fa798d55e959df892c3cfc472f2_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-14_f90d1fa798d55e959df892c3cfc472f2_cryptolocker
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Size
66KB
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MD5
f90d1fa798d55e959df892c3cfc472f2
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SHA1
30863083707ed3056f316563127404da57a3539e
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SHA256
32cd15a814c2b36d0867d30af757d102662ddb3213a9a797b05416778d0ee7ca
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SHA512
ef979c387c43e9e34f8a1ec14d31bc2393d8a17ea14b32d2be3f2d990f1775477c0d4e59c3b2b94584952023db355f65b5d006e5ca68d0d9eabb51cef5f90980
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmh854:V6a+pOtEvwDpjvv
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 2024-05-14_f90d1fa798d55e959df892c3cfc472f2_cryptolocker
Files
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2024-05-14_f90d1fa798d55e959df892c3cfc472f2_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