Behavioral task
behavioral1
Sample
2024-09-05_909a250c720704210af136aaccf90f81_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-09-05_909a250c720704210af136aaccf90f81_cryptolocker
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Size
62KB
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MD5
909a250c720704210af136aaccf90f81
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SHA1
3ef4153d918d8ccb09f5dbf75f441f2dab253467
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SHA256
288d52e344a85b748a648bbb322e5c54957f4ce31aed0a54f4c439a16b88936e
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SHA512
8a43c2ce9fbfb9c8a2e8c5cc21e78ba31249a4079088d057e8fdcc1cb7951ebb9655353c4ccd5cf49f90f08efe621d9669e61f3cbf7d2a0568ccc1811673c676
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SSDEEP
768:H6LsoEEeegiZPvEhHSG+gk5NQXtckstOOtEvwDpjhBaD3TUogs/VXpAP3qhE:H6QFElP6n+gou9cvMOtEvwDpjCpVXhhE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-05_909a250c720704210af136aaccf90f81_cryptolocker
Files
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2024-09-05_909a250c720704210af136aaccf90f81_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: 11KB - 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