Behavioral task
behavioral1
Sample
2024-10-14_c112fc09e0fc6ef02fd73639b20c9d22_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-10-14_c112fc09e0fc6ef02fd73639b20c9d22_cryptolocker
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Size
61KB
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MD5
c112fc09e0fc6ef02fd73639b20c9d22
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SHA1
d6c73bcbb2821ef35eb4eac6f72e02c1c5ef1c47
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SHA256
4075bb34487e47fc2d248dafade23809798ea03b16a94e7089bf34ee7fb06b8a
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SHA512
c6ed1486f563d99c5f68ae99b765be8b945a1de68cbf6525c896128e4297e2b1170b7b8838f4b1f0cadc782d4692158a6b7c9ca2acaffa18b9c9c1062951cfea
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SSDEEP
768:f6LsoEEeegiZPvEhHSG+gz5NQXtckstOOtEvwDpj/WaD3TUogs/VXpAPWRid3:f6QFElP6n+g9u9cvMOtEvwDpjnpVXzRE
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_c112fc09e0fc6ef02fd73639b20c9d22_cryptolocker
Files
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2024-10-14_c112fc09e0fc6ef02fd73639b20c9d22_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