Behavioral task
behavioral1
Sample
2024-10-14_1c1a5b24a942f47c86ab6ed370e6142f_cryptolocker.exe
Resource
win7-20240708-en
General
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Target
2024-10-14_1c1a5b24a942f47c86ab6ed370e6142f_cryptolocker
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Size
59KB
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MD5
1c1a5b24a942f47c86ab6ed370e6142f
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SHA1
e42f098af2753b5c5cdd643e8258ae244fc29ad1
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SHA256
91d71a742697e855f2c2922ce6f7b71c778bcb53e077b10e8f13c7fb1d5dc5c4
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SHA512
780ec6000d4b7f78ae2f71f45b2b9cdc85154f5baa5d94575038f360df3f31cee696d84c1b31ad242d9e244234c290103f99f96190f54d227df4d5671d5f59d0
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SSDEEP
768:f6LsoEEeegiZPvEhHSG+gz5NQXtckstOOtEvwDpj/WaD3TUogs/VXpAPWH:f6QFElP6n+g9u9cvMOtEvwDpjnpVXzH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-14_1c1a5b24a942f47c86ab6ed370e6142f_cryptolocker
Files
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2024-10-14_1c1a5b24a942f47c86ab6ed370e6142f_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