Behavioral task
behavioral1
Sample
9966c425f3e6e9_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
9966c425f3e6e9_JC.exe
Resource
win10v2004-20230703-en
General
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Target
9966c425f3e6e9_JC.exe
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Size
89KB
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MD5
9966c425f3e6e91b3e3fbdfa1c3b9b6d
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SHA1
549de72cfad1268f26c73d6a66168d7984c8332d
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SHA256
fadf7b45bf53c5cd3f00d04b72378f08b3ae3626df2c7d15a8f9b4211b0fcb16
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SHA512
720aeb744cbbe641859f6b58c67b1b2f76334ffbc8eb120bab7bdcadcd269078d12ba788af61d3496c5ca12ded88c8853212294a2784703657d4c0ac7dc08bb9
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SSDEEP
1536:zj+soPSMOtEvwDpj4ktBl01hJl8QAPM8Ho6cRDj9i4G7:zCsanOtEvwDpjL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9966c425f3e6e9_JC.exe
Files
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9966c425f3e6e9_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_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