Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_d8e698c7eb8846aa9f4cc26fd8ba8881_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_d8e698c7eb8846aa9f4cc26fd8ba8881_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-14_d8e698c7eb8846aa9f4cc26fd8ba8881_cryptolocker
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Size
91KB
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MD5
d8e698c7eb8846aa9f4cc26fd8ba8881
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SHA1
54171979cbea3190df5fecd364a284b7fc8d246e
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SHA256
5277ae717311c1838cb7cafb7446b1fcbe263623d34830f852d73b682a16e85a
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SHA512
a98f5aa03599c80e3dad5b5f1468988b6cd16a6aba7e7d1ae84aba384bfadc895b388a32d5f92e898dcadeaf2ae321e76b4d66fbd3ca15d2cf3a8031b166f4b6
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgvK:V6a+pOtEvwDpjtzW
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 2024-03-14_d8e698c7eb8846aa9f4cc26fd8ba8881_cryptolocker
Files
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2024-03-14_d8e698c7eb8846aa9f4cc26fd8ba8881_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