Static task
static1
Behavioral task
behavioral1
Sample
2024-10-10_3b2261035c4e3e075f91d8eca15ef2ef_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-10_3b2261035c4e3e075f91d8eca15ef2ef_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-10_3b2261035c4e3e075f91d8eca15ef2ef_cryptolocker
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Size
51KB
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MD5
3b2261035c4e3e075f91d8eca15ef2ef
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SHA1
9bb080e09f2f9d0d5e1981640b06df165f232952
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SHA256
4f4f57ae8af25911d09b904cd4e66222e3ce09ac79fb5c9e91a7e62bd2dd1721
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SHA512
f9dc0f3ecb0aa202ee327893ea02af86b51366b64b7bdf0f13475d1a7cf1eea28cec669f895bb3a97cbbba6063097c5e4f88eb8355cace4c0d616d946df86748
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZgBh8i6g7GoG:xj+VGMOtEvwDpjubEgf
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-10_3b2261035c4e3e075f91d8eca15ef2ef_cryptolocker
Files
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2024-10-10_3b2261035c4e3e075f91d8eca15ef2ef_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