Behavioral task
behavioral1
Sample
2024-07-08_f1d3319206e0c3a6069ff1720b81b0e8_cryptolocker.exe
Behavioral task
behavioral2
Sample
2024-07-08_f1d3319206e0c3a6069ff1720b81b0e8_cryptolocker.exe
General
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Target
2024-07-08_f1d3319206e0c3a6069ff1720b81b0e8_cryptolocker
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Size
61KB
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MD5
f1d3319206e0c3a6069ff1720b81b0e8
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SHA1
13a6a1ef0a25670a8158790253365da78b6f2dde
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SHA256
a6c2824fd299a1ef1c70b944392e42e8902cf4b614dd438548a8f23204dfb0c4
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SHA512
3a2a19a65455c1fa91148e9440c94eae7325300eca7db96f59241bf294b51d0ae16a8fa2d94136f7df3aa79f9190e13a7172bb7ffbf309ef6dcec4553de817a1
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SSDEEP
768:T6LsoEEeegiZPvEhHSG+gkum/kLyMro2GtOOtEvwDpjhXMLam5axK38noysr:T6QFElP6n+gxmddpMOtEvwDpjwaYaQ82
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-07-08_f1d3319206e0c3a6069ff1720b81b0e8_cryptolocker
Files
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2024-07-08_f1d3319206e0c3a6069ff1720b81b0e8_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE