Behavioral task
behavioral1
Sample
2024-01-08_d58b29ff125b7829dea7fde61a140426_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-08_d58b29ff125b7829dea7fde61a140426_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-08_d58b29ff125b7829dea7fde61a140426_cryptolocker
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Size
62KB
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MD5
d58b29ff125b7829dea7fde61a140426
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SHA1
c35cc3990abcefdb511edb6f46c4fb875e367c97
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SHA256
6bc75f2d8772ab174ba4873f9e8b6a6ec30b03e5f7b280122861c991501f8da1
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SHA512
852446e5527084734800c0783166f4f15107b7046be9cfb9e79eabd90885b1c6b9c4c3112940f693129d3cbd8c4b63a82bc994b63f1c0d27beb37591ea34a2d5
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjY6U3J:1nK6a+qdOOtEvwDpj8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-08_d58b29ff125b7829dea7fde61a140426_cryptolocker
Files
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2024-01-08_d58b29ff125b7829dea7fde61a140426_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