Behavioral task
behavioral1
Sample
NA_0940d5b22f7fabexe_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
NA_0940d5b22f7fabexe_JC.exe
Resource
win10v2004-20230703-en
General
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Target
NA_0940d5b22f7fabexe_JC.exe
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Size
119KB
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MD5
0940d5b22f7fab5105c25449c4b2a295
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SHA1
e6bd667bed1b681fdc2603c34c96b65820aaaec6
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SHA256
1b69eea2fcb781a4a8d3d4da626b2b78474fa170bb6acd5b497c524467cb712d
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SHA512
3849b866bcb1fa808ac29b43c6f3bcf3ab7fbe1dd2219dc07e405615e4a609b73fd4401f600e1dd7a9d3ac035d12a185fbfb03f212e9c97494794054049e525f
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SSDEEP
1536:z6QFElP6n+gKmddpMOtEvwDpj3GYQbN/PKwNgpQbCJjhD7:z6a+CdOOtEvwDpjcz2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NA_0940d5b22f7fabexe_JC.exe
Files
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NA_0940d5b22f7fabexe_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