Behavioral task
behavioral1
Sample
2024-09-14_eb70f7f7e2f03ccde09a72ba9d3fa370_cryptolocker.exe
Resource
win7-20240704-en
General
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Target
2024-09-14_eb70f7f7e2f03ccde09a72ba9d3fa370_cryptolocker
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Size
63KB
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MD5
eb70f7f7e2f03ccde09a72ba9d3fa370
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SHA1
be25d19e876e0086faad3c82581ee8fd0749abe5
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SHA256
688c8c638716f12f06ef57dfc7e78a892208a81efecb4db65460b1820b46c2ee
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SHA512
210e9e656ee5fd78e613e0c73577e04d9466a49b205158dd59acb79ac5f640aeacd32a67b97f7fb2937dc09c6dd747ca0cab29ed4ef5e0e5e9ee4528686802cc
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SSDEEP
768:zQz7yVEhs9+syJP6ntOOtEvwDpjFelaB7yBEY9Su8F5mLZ5K7hR33VNo:zj+soPSMOtEvwDpj4kpmeLmq33VO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-14_eb70f7f7e2f03ccde09a72ba9d3fa370_cryptolocker
Files
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2024-09-14_eb70f7f7e2f03ccde09a72ba9d3fa370_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_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - 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