NPOI[.]OOXML[.]dll | Triage

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General

Target

NPOI.OOXML.dll
Size

461KB
MD5

e6fd3ca6cd04dafe56e63f0851b096f6
SHA1

50183570dae33a6f1915846a3e25afdee0fb743a
SHA256

969bb59446a01af5988ec8e9df48b9a491e4b11550a75daa11dee8a134e1c317
SHA512

fcc88b6d904c5c3fd789c355351a41d8f5b498a6b6048758db4e28c1d1a23fb3096966de096d2ac5acf9cefae5214749a7399736e343d50423bc68f79f3eb963
SSDEEP

6144:Gyimj4ZTktoYhfHYUQj721ry7Ki4Z4XrpafAU5jDsEyzoATw3oAWXuJRaed9h7DX:G2+kt5gnZ6LsoAaojutsr

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NPOI.OOXML.dll

Files

NPOI.OOXML.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\ooxml\obj\.net 4 Release\NPOI.OOXML.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 459KB - Virtual size: 459KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 880B

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