Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_fca1e1ecec362cf2ca26fd007911b59b_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_fca1e1ecec362cf2ca26fd007911b59b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_fca1e1ecec362cf2ca26fd007911b59b_cryptolocker
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Size
46KB
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MD5
fca1e1ecec362cf2ca26fd007911b59b
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SHA1
94ef2f5ed2802045358589d11e13d398e835b3f9
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SHA256
318a72694780c98bec9448eccfd9f0b14db253de3b7b6b59ce9d9e7e5293d82a
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SHA512
104bf4173a6471d7c59638a220ec17db424d8ab90098bb733ec2df03f3800de9a9e97dc794cc8d6af5015a156ec555024a56b250b9c2d3f017c309935c95c866
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2Mojq9:qmbhXDmjr5MOtEvwDpj5cDtKkQZQN8
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 2024-02-13_fca1e1ecec362cf2ca26fd007911b59b_cryptolocker
Files
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2024-02-13_fca1e1ecec362cf2ca26fd007911b59b_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