Behavioral task
behavioral1
Sample
2024-10-06_00ac6d770672893258c3015c3c819628_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-10-06_00ac6d770672893258c3015c3c819628_cryptolocker
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Size
91KB
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MD5
00ac6d770672893258c3015c3c819628
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SHA1
0cc02402e9f7f1d53596ee6042ed710c643b3dd7
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SHA256
391c745869aa2482831cff936a541cfdcedb437494fb8f4b4b4c49fb10e39318
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SHA512
45ae095024fd90089ef54e6981047cec989a0cdbfa0644dcc18dcbc5a598c4056bca5cd203c121e2efe2e7c57bd5a7ac06e1d9c747014b08ffa7772614e925c0
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalRn5yyo:1nK6a+qdOOtEvwDpj5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-06_00ac6d770672893258c3015c3c819628_cryptolocker
Files
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2024-10-06_00ac6d770672893258c3015c3c819628_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
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE