Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_d8c6ccf078faae6b3866af117d88a6da_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-06_d8c6ccf078faae6b3866af117d88a6da_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_d8c6ccf078faae6b3866af117d88a6da_cryptolocker
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Size
48KB
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MD5
d8c6ccf078faae6b3866af117d88a6da
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SHA1
244728302f1b14449511ae97531c55d8f875f7ad
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SHA256
749f357cb749137a5b0071376c164b4365b9e88396fcd3733a57386bfd8f7355
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SHA512
5a9ec116d3efdef01639fab1a23e8999627779c7ff15a90e79110a6d3aeb1a4a6f16b152b55c6d5ead735cdd5c92d5f3939eb25715eb909aa85366f1b1f3506c
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05WTB52zv:qmbhXDmjr5MOtEvwDpj5cDtKkQZQ6uC0
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-06_d8c6ccf078faae6b3866af117d88a6da_cryptolocker
Files
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2024-03-06_d8c6ccf078faae6b3866af117d88a6da_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE