Static task
static1
Behavioral task
behavioral1
Sample
2024-09-19_d8fc97795a9cf6dc192b1cd4507db15e_cryptolocker.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2024-09-19_d8fc97795a9cf6dc192b1cd4507db15e_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-19_d8fc97795a9cf6dc192b1cd4507db15e_cryptolocker
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Size
45KB
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MD5
d8fc97795a9cf6dc192b1cd4507db15e
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SHA1
62d3df4729c440b8d6a7a3e8e9408e729522e2fc
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SHA256
79079c048e65d6f83a8d5bcaf8196a94f0a024704ec93aaf3c36fd9d267c1801
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SHA512
eb3f750c3301c600a110719d2a9134d798911d17bf58eea6d46db1ff30a65d7d12eb466ad10f86e366d1ad9223ef5984542f1cfb2a2ae5ed4ea5e8cfc7e6ba55
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWE6BLtldfw:xj+VGMOtEvwDpjk/fw
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-19_d8fc97795a9cf6dc192b1cd4507db15e_cryptolocker
Files
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2024-09-19_d8fc97795a9cf6dc192b1cd4507db15e_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