Static task
static1
Behavioral task
behavioral1
Sample
2024-02-11_3130aba82a3b5571b496ed854f2c8e7e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-11_3130aba82a3b5571b496ed854f2c8e7e_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-11_3130aba82a3b5571b496ed854f2c8e7e_cryptolocker
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Size
76KB
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MD5
3130aba82a3b5571b496ed854f2c8e7e
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SHA1
dad36b74d49bd202091b0013ea6edbd3c3f02fd3
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SHA256
7f012bc630eff04dbbff8b6d47816bf1cac9b7911aead1e23c09a85725935ecc
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SHA512
9b219597d2de15f6c97139b0af3569c342803c07a10f8678f361b903eac4e6f940e64ca611a0ee2665eba8668eb170b17c3871a63530cb4d4065875a237fd5c4
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTX3:ZVxkGOtEvwDpjcaxy
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 2024-02-11_3130aba82a3b5571b496ed854f2c8e7e_cryptolocker
Files
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2024-02-11_3130aba82a3b5571b496ed854f2c8e7e_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