Static task
static1
Behavioral task
behavioral1
Sample
2024-02-02_f72e4b5ab6ab5aa9a00f60484b679281_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-02_f72e4b5ab6ab5aa9a00f60484b679281_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-02_f72e4b5ab6ab5aa9a00f60484b679281_cryptolocker
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Size
122KB
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MD5
f72e4b5ab6ab5aa9a00f60484b679281
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SHA1
8ba243e0b7236acaf07e629d7e23f59458d97c7e
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SHA256
9aa6be426612a376170ee66c972f250817b232730ca150ec56c6d3852c4823df
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SHA512
155c9bdf76e042e1ec60b51d8a14be9e95c8af8796aeb7e2cab8e433fcfd5e5cd588947dc492d499b2ca1c2211b49c4728d95206c35293e16ca4d1bbf6df236a
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mj:gUj+AIMOtEvwDpjNbwQEIPlemUhYpl
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-02_f72e4b5ab6ab5aa9a00f60484b679281_cryptolocker
Files
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2024-02-02_f72e4b5ab6ab5aa9a00f60484b679281_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE