Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_aafe1091647e77107abb4846f8b57369_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_aafe1091647e77107abb4846f8b57369_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_aafe1091647e77107abb4846f8b57369_cryptolocker
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Size
37KB
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MD5
aafe1091647e77107abb4846f8b57369
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SHA1
75469f372e29cd36599df8f10cc659d6292d67c2
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SHA256
18e14a10775d415ed0343ce140c89a425c6ee4a2cd280c0c104743a9a2d4f590
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SHA512
69fd747bdc616b5b4ba302d28cb4aab0fce932f0012c4386bdf1d9faf53fc6d891398fbfa714fbc583287223d62bd7529f5c42e45c5b05604caa9f7bd5f997b0
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axU:V6QFElP6n+gMQMOtEvwDpjyaYau
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 2024-03-05_aafe1091647e77107abb4846f8b57369_cryptolocker
Files
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2024-03-05_aafe1091647e77107abb4846f8b57369_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