NPOI[.]OpenXml4Net[.]dll | Triage

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General

Target

NPOI.OpenXml4Net.dll
Size

97KB
MD5

b5cafe3bc8c23053ec7e6d4d2f70b9c3
SHA1

6f07615e1e083695d78317a1504c94514cd69aaa
SHA256

e932a4b6b47d5000601aaefed3607d6fbb0e9358f36d52e7718b45534f9d5b16
SHA512

fbe024be118d989d562562bd4a6cdc3901e192933d69a89a41581b03cfd5456cc8fe38caddf39602c3548921e17f2496b66983abc8cd40afafe88077aca2fdbf
SSDEEP

3072:v0nOsjFY7AUL//unEsufefXxswZaZe51PFqY:vcjRU/unEsYkfw

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NPOI.OpenXml4Net.dll

Files

NPOI.OpenXml4Net.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

C:\github\npoi\openxml4Net\obj\Release\netstandard2.1\NPOI.OpenXml4Net.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 95KB - Virtual size: 95KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 932B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ