NPOI[.]dll | Triage

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General

Target

NPOI.dll
Size

1.6MB
MD5

b0e9bd7f477a7d1e5605cb6a3ee37b04
SHA1

e8cbb305bce506446559361a055b7a3e160ef510
SHA256

1c9b3128995c13ac82699b1d8cad4329613b553d039717e449dea1e6155f9374
SHA512

fee71cce9d723240ea340fc7c76b29283c6b6f1095821d600796478b7ae2b7349e3f07028805e08cd66a09c1ef30a6a9835fde22a7af14d829231129222fe3ab
SSDEEP

24576:X5oqrZE9hXf8Cj5PAuz3CjdSYlaYcLbUrXGX2z0Af:hk5z3CjdurX2z

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NPOI.dll

Files

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

dae02f32a21e03ce65412f6e56942daa

Headers

DLL Characteristics

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_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

e:\github\npoi\main\obj\Release\NPOI.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 840B

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