Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_647d63452d170f9983ab6a0c51f313bd_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-24_647d63452d170f9983ab6a0c51f313bd_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-24_647d63452d170f9983ab6a0c51f313bd_cryptolocker
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Size
81KB
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MD5
647d63452d170f9983ab6a0c51f313bd
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SHA1
17e4832ccf78014b8f6b5a1d43c2ab0bce49f5fc
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SHA256
ff28d9c8f1a8b52c26e10fc8e7196469f15e613cd08f4e756a36f97f34854e16
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SHA512
921647cf4074d5ec4118a9e562805831bdfbc4406f21fbf5c364cfd784d793850df2f43c24ff08c20c83acc7ba7d981c064509617e9618129642bd591f9c0eb4
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPFEt:V6QFElP6n+gMQMOtEvwDpjyaLccVNlwt
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 2024-01-24_647d63452d170f9983ab6a0c51f313bd_cryptolocker
Files
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2024-01-24_647d63452d170f9983ab6a0c51f313bd_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ