Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_b727f438f06a4ff669aadf8037309bf0_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_b727f438f06a4ff669aadf8037309bf0_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_b727f438f06a4ff669aadf8037309bf0_cryptolocker
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Size
37KB
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MD5
b727f438f06a4ff669aadf8037309bf0
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SHA1
318f60c03bf9c7c04443cd1d5fd5d9698ddac8ce
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SHA256
f240ed61c44bd893297297b2af951c6cf4ca8aa9eb287b02db3b88aa15d4db21
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SHA512
93c33b848a9cda959919953faa3f4d8738e5af81aabe236914e676f69df21e8119f1f9a7d2760861d6177cb3d5d90f46933fed87dfff39da1cbbef4a0119af0d
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axU:V6QFElP6n+gMQMOtEvwDpjyaYae
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 2024-02-20_b727f438f06a4ff669aadf8037309bf0_cryptolocker
Files
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2024-02-20_b727f438f06a4ff669aadf8037309bf0_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