Behavioral task
behavioral1
Sample
2024-09-11_7c8cebb37f32fdcc18bc8fb371329d60_cryptolocker.exe
Resource
win7-20240708-en
General
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Target
2024-09-11_7c8cebb37f32fdcc18bc8fb371329d60_cryptolocker
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Size
69KB
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MD5
7c8cebb37f32fdcc18bc8fb371329d60
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SHA1
dea0d8170b67a92c765b3c55fa4b95611a8703c6
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SHA256
c52875bc36d0bf664a01cd6561c12994665b787501598e62b27f0c1c8ca9071b
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SHA512
6bb2ff60616711fc33c3862b26e710396db628e360851e0c21183adb3c4ece7f4fb015c5be7a24183a13fa75990a26cac6b077dd652451b3f64f9bcbde78273a
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYibAoQRO:1nK6a+qdOOtEvwDpjH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-11_7c8cebb37f32fdcc18bc8fb371329d60_cryptolocker
Files
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2024-09-11_7c8cebb37f32fdcc18bc8fb371329d60_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