Behavioral task
behavioral1
Sample
2024-10-06_80d6bb1f4da0d2b7efc4af9a15cafb5a_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-10-06_80d6bb1f4da0d2b7efc4af9a15cafb5a_cryptolocker
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Size
91KB
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MD5
80d6bb1f4da0d2b7efc4af9a15cafb5a
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SHA1
7061292db1e676fec6c134fa5cb60e18dccf8519
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SHA256
4c21e8423fc5d9b9941137a6993db23c9811dccdb34a91f9ee013d18153b426b
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SHA512
c2d2b4dc57ddae17f56e42eaa16fe37dcad767ae9362b959d8b69c71402e779ef8298ff8e2df671638a403cd84a49ea5d0900befa69934e97daacd381d4b96e2
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalRn5yy3:1nK6a+qdOOtEvwDpjy
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_80d6bb1f4da0d2b7efc4af9a15cafb5a_cryptolocker
Files
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2024-10-06_80d6bb1f4da0d2b7efc4af9a15cafb5a_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