Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_6017482a3494def7f79246789ec41707_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-22_6017482a3494def7f79246789ec41707_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_6017482a3494def7f79246789ec41707_cryptolocker
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Size
47KB
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MD5
6017482a3494def7f79246789ec41707
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SHA1
92b2b38965a59dd13e4cd7be3abc5255ce3c5e6e
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SHA256
ccf02806eefc3664d41eed2f98821d144e0cb1fde2229e936ae21bb41aa1acde
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SHA512
284eb405531edaf55f80fd36ed40651cd93f1d7b6dff7a902321fea16bff76d6b5682ee6d73e5e7b45e79edf34567424df84b94fc1e5383e0c27dd4d562c9075
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2Mo2pZ:qmbhXDmjr5MOtEvwDpj5cDtKkQZQ8
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 2024-02-22_6017482a3494def7f79246789ec41707_cryptolocker
Files
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2024-02-22_6017482a3494def7f79246789ec41707_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