Static task
static1
Behavioral task
behavioral1
Sample
2024-01-11_40e3b6b0239ca0e3d0b2cb0ee12a679d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-11_40e3b6b0239ca0e3d0b2cb0ee12a679d_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-11_40e3b6b0239ca0e3d0b2cb0ee12a679d_cryptolocker
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Size
87KB
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MD5
40e3b6b0239ca0e3d0b2cb0ee12a679d
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SHA1
0fca771874514fd32f9a5180e33e16efddc96888
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SHA256
95852136ea573fed98cd3c5823c077b075609a84f46a759723236a5793c84900
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SHA512
c23271e1afdf165ecdfeda548b35f737ab94613a526f99f0e5046225e4706a891587656cb80d117b2fd161df4ce26ae1812cc534681fb9a005d0871ce0776286
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRXrZSUfFKazNcCJa:xj+VGMOtEvwDpjubwQEI8UtzNcsa
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-11_40e3b6b0239ca0e3d0b2cb0ee12a679d_cryptolocker
Files
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2024-01-11_40e3b6b0239ca0e3d0b2cb0ee12a679d_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