Static task
static1
Behavioral task
behavioral1
Sample
2024-10-05_ef85c79828fa6ed0c7db8509c1eb443b_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-10-05_ef85c79828fa6ed0c7db8509c1eb443b_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-10-05_ef85c79828fa6ed0c7db8509c1eb443b_cryptolocker
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Size
84KB
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MD5
ef85c79828fa6ed0c7db8509c1eb443b
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SHA1
21e2962ba90196996d1dd59468b5b9da1a9c814d
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SHA256
2688f8a7c7bd28edbd0ebd2eb3d073457a0ed1eac365ff2e10268f643acc0844
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SHA512
ef00b69b346ee1b35ac97cd5038adb325a0a1e12dfdd3386d6c993e18c067e472472e890d593899ff9a7a62fb2a566e490f5012c06249bf227d662e59b688090
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRXrZSUfFKaMTsLVruo+:xj+VGMOtEvwDpjubwQEI8UtusL5c
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-05_ef85c79828fa6ed0c7db8509c1eb443b_cryptolocker
Files
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2024-10-05_ef85c79828fa6ed0c7db8509c1eb443b_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
.MPRESS1 Size: 17KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
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