Static task
static1
Behavioral task
behavioral1
Sample
2024-06-04_56d6c4412e730ad72443f13ae8cb1f4a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-04_56d6c4412e730ad72443f13ae8cb1f4a_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-04_56d6c4412e730ad72443f13ae8cb1f4a_cryptolocker
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Size
47KB
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MD5
56d6c4412e730ad72443f13ae8cb1f4a
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SHA1
f1c9287d443fbd22f42e7de843a1688c5a50d5eb
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SHA256
9b8b8f2475bc05ce45912a40fbc864b7500bd22a373ae56949d35f824b386144
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SHA512
499c7b37a56645f2d4d01b07603a7f3d7d78da1b501775b7f07a0916d7630817735b26964002543800d3b49f89f88a408c4e3485640eadeb3cfa5259717c9f40
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoLo:qmbhXDmjr5MOtEvwDpj5cDtKkQZQe
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 2024-06-04_56d6c4412e730ad72443f13ae8cb1f4a_cryptolocker
Files
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2024-06-04_56d6c4412e730ad72443f13ae8cb1f4a_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