Behavioral task
behavioral1
Sample
2024-01-10_0cb64a064aa7679592848dd95822bb14_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-10_0cb64a064aa7679592848dd95822bb14_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-10_0cb64a064aa7679592848dd95822bb14_cryptolocker
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Size
63KB
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MD5
0cb64a064aa7679592848dd95822bb14
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SHA1
6c4487aff1c3a674a092518b8d73f8cd8d3baef1
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SHA256
374ed3f5bfca04c4a5ece4615f25e6d8d07ed842d33a9f348def0ecf0c00f2ac
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SHA512
8bb41e7b0f71331ba4a4c647becb12d144028a7356e2d173d936485310dfa426ecf0ceabd2326339d8b006514aa4337b35e8d25cdfa6cce48d23eb44e1f5dda9
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjY6U3zd:1nK6a+qdOOtEvwDpjk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-10_0cb64a064aa7679592848dd95822bb14_cryptolocker
Files
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2024-01-10_0cb64a064aa7679592848dd95822bb14_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