Behavioral task
behavioral1
Sample
2024-09-25_e4c5c6d0b06ca8136f2e9f03e1fedb01_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-09-25_e4c5c6d0b06ca8136f2e9f03e1fedb01_cryptolocker
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Size
63KB
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MD5
e4c5c6d0b06ca8136f2e9f03e1fedb01
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SHA1
0fedaec06146a8323baa304f64821998237a7d73
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SHA256
175ca48ee048be6cc0ed94c009b8479759947b5593c0f3a671d639a6ec989ea8
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SHA512
ea064872e6474a5aecc07477074fc18845ceed30a455b09bf60372e146064b2e7b09c0d212a6001a62dd70ff60f8e958f8cd96f1aaeb599ad3cc1d39dda03d01
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SSDEEP
768:P8mnjO6LsoEEeegiZPvEhHSG+gbum/kLyMro2GtOOtEvwDpjKvWxHCbSVaFn0jKx:P8mnK6QFElP6n+gymddpMOtEvwDpjYMC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-25_e4c5c6d0b06ca8136f2e9f03e1fedb01_cryptolocker
Files
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2024-09-25_e4c5c6d0b06ca8136f2e9f03e1fedb01_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