Static task
static1
Behavioral task
behavioral1
Sample
2024-06-03_2c3fc36b58232bc9f672d51871276e2d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-03_2c3fc36b58232bc9f672d51871276e2d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-06-03_2c3fc36b58232bc9f672d51871276e2d_cryptolocker
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Size
46KB
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MD5
2c3fc36b58232bc9f672d51871276e2d
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SHA1
19c93939411517d8faa559aedc34713abc56e64f
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SHA256
f1910abf4e272d46508b58f5b46fc9887747925b5af1a439cad9706aeb2258e4
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SHA512
e0054d20041e9aa7d027c5c94cbac9c1d081331750c55da448b06234f0d507e5f735e80970d4aa01a862fd12602bfc66ac175b701ca566bfae52c9259b332d3b
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoLP:qmbhXDmjr5MOtEvwDpj5cDtKkQZQV
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 2024-06-03_2c3fc36b58232bc9f672d51871276e2d_cryptolocker
Files
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2024-06-03_2c3fc36b58232bc9f672d51871276e2d_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