Static task
static1
Behavioral task
behavioral1
Sample
2024-04-19_27c53e61852d9107ba11c718df99f3ad_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-19_27c53e61852d9107ba11c718df99f3ad_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-19_27c53e61852d9107ba11c718df99f3ad_cryptolocker
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Size
124KB
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MD5
27c53e61852d9107ba11c718df99f3ad
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SHA1
30f660d99eef8f5b299fe28ccdf5924216c8df80
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SHA256
a632b7c7020ea70b8faa822e0b366d5e052a1128234b1c59256f565faae2af73
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SHA512
84c6de925a735ed14c981da9405018826d0e37359597cef86cf2528b049893922641c262d419e6b925f6ea320b0f69b2f42c099b217a8f74ca5f22a3a2f5e2a1
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+m+:gUj+AIMOtEvwDpjNbwQEIPlemUhYp0
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-19_27c53e61852d9107ba11c718df99f3ad_cryptolocker
Files
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2024-04-19_27c53e61852d9107ba11c718df99f3ad_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE