Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_84e494ac58995f306a10fd088150abdd_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_84e494ac58995f306a10fd088150abdd_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_84e494ac58995f306a10fd088150abdd_cryptolocker
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Size
60KB
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MD5
84e494ac58995f306a10fd088150abdd
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SHA1
020935952133712a3cb3e44ec4d514b99b43c525
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SHA256
98a2c6e03c17120fc03ecd66cfb613520c793845650ee95d4e1e960352ce0ebc
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SHA512
27214f09ffcf0f1a73c1cad7458f0bc0802b2bd20ef14ef55796bed445a96148846b197747029914f270d6ef04710d34d532ba5c4ea2253ec60a5d9f178b7aba
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lBOG:ZVxkGOtEvwDpja
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_84e494ac58995f306a10fd088150abdd_cryptolocker
Files
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2024-02-28_84e494ac58995f306a10fd088150abdd_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