Static task
static1
Behavioral task
behavioral1
Sample
2024-04-27_c960a440ca9eae811c25153840569261_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-04-27_c960a440ca9eae811c25153840569261_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-27_c960a440ca9eae811c25153840569261_cryptolocker
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Size
46KB
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MD5
c960a440ca9eae811c25153840569261
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SHA1
4dc9008c5606b8a867f142d7be79eb4b5616a607
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SHA256
c91319dfd70ffe9ec78592cff3f692d5dcdf99342baa69b13a30dba232683b29
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SHA512
8fc96376cd7b4e784909bec97095e516f1b444c40c617df3b5b98903d50888900bd6b1d1c73c0b3805323c95f66f57947ebbca7b526c1ebf9289d374c1b9b06d
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoL5V:qmbhXDmjr5MOtEvwDpj5cDtKkQZQx
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 2024-04-27_c960a440ca9eae811c25153840569261_cryptolocker
Files
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2024-04-27_c960a440ca9eae811c25153840569261_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