Behavioral task
behavioral1
Sample
2024-01-09_9c04276350e9a6f794307735744e42f1_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-09_9c04276350e9a6f794307735744e42f1_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-09_9c04276350e9a6f794307735744e42f1_cryptolocker
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Size
62KB
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MD5
9c04276350e9a6f794307735744e42f1
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SHA1
e8053e7a0749817b070cb41fda615fd5b438b1b0
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SHA256
6b0eee587f77bd42dd99d3b87950b0838b0c17be07133dd8358da6d0c1003bba
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SHA512
c7397bad46b24a3b76c9c7fe6b0a106752a74a5b910ce74548c6ead511ea5035c5cf70bc57acca7ac87a49855755f14e5240ef3e1c625922d57b7fc0b4b0f8ea
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjY6UC:1nK6a+qdOOtEvwDpjL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-09_9c04276350e9a6f794307735744e42f1_cryptolocker
Files
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2024-01-09_9c04276350e9a6f794307735744e42f1_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