Static task
static1
Behavioral task
behavioral1
Sample
2024-04-20_ed4bd774bf642567a8af7f1b6e7b4f1a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-20_ed4bd774bf642567a8af7f1b6e7b4f1a_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-20_ed4bd774bf642567a8af7f1b6e7b4f1a_cryptolocker
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Size
38KB
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MD5
ed4bd774bf642567a8af7f1b6e7b4f1a
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SHA1
27163346fb69ec0fb4080f27c230eb9bbb1ab7db
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SHA256
b2f0c70f8ff7d42d2d5955546bb66c78597b5c9d375d9f828f290291d8a6481f
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SHA512
39c6309daaad687d379673f7b2344555e9815479e24fb41ac0ea63b69b85b24584bd7d1960e9d7a4b4c67683973a7be4af399512faec5c502ad6e8c11716284d
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDw:ZzFbxmLPWQMOtEvwDpjLeJAsKcw
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 2024-04-20_ed4bd774bf642567a8af7f1b6e7b4f1a_cryptolocker
Files
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2024-04-20_ed4bd774bf642567a8af7f1b6e7b4f1a_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