Static task
static1
Behavioral task
behavioral1
Sample
2024-06-09_888333229e89e108ccfdd3a735095ac3_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-06-09_888333229e89e108ccfdd3a735095ac3_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-09_888333229e89e108ccfdd3a735095ac3_cryptolocker
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Size
125KB
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MD5
888333229e89e108ccfdd3a735095ac3
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SHA1
a162bd841463d0b849783674629845ab23f8e84e
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SHA256
9a91695131c0a71a99003477297aec511985985e33c0c55e14d02a404fd8328b
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SHA512
dbf28f1a28c85421aa7dc2cbc9bc9972a0cc70c1b2fac51e4d026d84976486be96697324dd1eb7b389c166c092d55c9b9c68f773e9c473e2bfae610d5b8e85b5
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mAe:gUj+AIMOtEvwDpjNbwQEIPlemUhYpnB
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 2024-06-09_888333229e89e108ccfdd3a735095ac3_cryptolocker
Files
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2024-06-09_888333229e89e108ccfdd3a735095ac3_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