Behavioral task
behavioral1
Sample
9f1728eca5b862_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
9f1728eca5b862_JC.exe
Resource
win10v2004-20230703-en
General
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Target
9f1728eca5b862_JC.exe
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Size
139KB
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MD5
9f1728eca5b8625ac87c355c4de249c4
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SHA1
02f8bcc2ef8a2b5be2e07e6c167cc677ce25b044
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SHA256
d12137534bf60b76d2ecdfb50941b02e7aca5025fe9ccee828a16788728367c0
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SHA512
2b77326f39897de6e760b6a5bb135b73e1720ad904577c225461328d121fb47b07de36086dd044fbb94b99b8f4786f26acd9c8e474f7d7e311412336e4eaf6ca
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SSDEEP
1536:z6QFElP6n+gKmddpMOtEvwDpj3GYQbN/PKwNgp699G1m3:z6a+CdOOtEvwDpjczB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9f1728eca5b862_JC.exe
Files
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9f1728eca5b862_JC.exe.exe windows 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_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