Behavioral task
behavioral1
Sample
2024-11-02_0a89c7901edc3b5c6a43f680b04e1f5b_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-11-02_0a89c7901edc3b5c6a43f680b04e1f5b_cryptolocker
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Size
62KB
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MD5
0a89c7901edc3b5c6a43f680b04e1f5b
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SHA1
ccfc63505a5f1aed1ed4bc486178b005bf98fc8c
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SHA256
5c2f8e0e9737c115a6ef44e034cfbf6db6792bf34ec8d5e40dbc03417093f8c2
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SHA512
dc5a0c72f456e30b139d5ee41fd9ebd5fa6f1709972bf2694e30b5290d2eb4f98f236d23c616b3a73aa0dbc9c7c0660ac16643a17b728cf496b2e55a0e78f2a9
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SSDEEP
768:f6LsoEEeegiZPvEhHSG+gz5NQXtckstOOtEvwDpj/WaD3TUogs/VXpAPWRi6:f6QFElP6n+g9u9cvMOtEvwDpjnpVXzR3
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024-11-02_0a89c7901edc3b5c6a43f680b04e1f5b_cryptolocker
Files
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2024-11-02_0a89c7901edc3b5c6a43f680b04e1f5b_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE