Static task
static1
Behavioral task
behavioral1
Sample
2024-06-02_a5058c132277f040e49bfadeb18f23ed_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-02_a5058c132277f040e49bfadeb18f23ed_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-02_a5058c132277f040e49bfadeb18f23ed_cryptolocker
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Size
39KB
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MD5
a5058c132277f040e49bfadeb18f23ed
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SHA1
fd86fbee9ed3d8f68456ddc2aa9944babe8b32d4
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SHA256
2acc3227bb1a751a8860240aa51880bf3dbd51ba7299172206786611f69c7637
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SHA512
736cca7d45dab7fdfb5b58cbdc04bc6a43e639e2315f7d423427bc6ace2881abf50f93cf51ecb148ae60e997f2133fc4860b7d884ca72dcd9a06ac03025a880e
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenUnC:ZzFbxmLPWQMOtEvwDpjLeCC
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 2024-06-02_a5058c132277f040e49bfadeb18f23ed_cryptolocker
Files
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2024-06-02_a5058c132277f040e49bfadeb18f23ed_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