Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_4609f8b84ea9de1df30db5ea2eb7ddda_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_4609f8b84ea9de1df30db5ea2eb7ddda_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_4609f8b84ea9de1df30db5ea2eb7ddda_cryptolocker
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Size
62KB
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MD5
4609f8b84ea9de1df30db5ea2eb7ddda
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SHA1
c6c74c90e5b576a9bf9abfa27bb7c20a19bd8d6d
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SHA256
709b6909d3c397030728d73faf15311a27646c066e04599cde8c467fd637656f
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SHA512
f217ef62eea63565fde31d0ef582c3a4fcfd66dfb953f66a49775f474730892454b1277c6002bc296b37ddac94c6217ac7a5f06637c6ffcdd2bdb5880241805b
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJT/EM7C:ZVxkGOtEvwDpjcOu
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-28_4609f8b84ea9de1df30db5ea2eb7ddda_cryptolocker
Files
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2024-02-28_4609f8b84ea9de1df30db5ea2eb7ddda_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ