O2S[.]Components[.]PDFView4NET[.]dll | Triage

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General

Target

O2S.Components.PDFView4NET.dll
Size

2.0MB
MD5

221104313fbacb61ae78e78f628e917a
SHA1

39ba41644871178bceacf100494a613e463af4eb
SHA256

ab74e0c5db6e8f88965beda2c4bcc7c9c424497b609098f5ef11b73f48024d72
SHA512

db480037b85924f372ab2780cd1ee8c26ebdf93dcb71393d915b50143064fc03e59b877b3335f0dad033cf92f29b3b4c8736c638fdbf8ec934ea7dcf7a677471
SSDEEP

24576:5HxUHDOcTt2Im9cPTq/RYXr6iPIVaUp2pV+GIbdROy5s63ZwuxbGpyds:wAiPIVaRes6pvxq

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
O2S.Components.PDFView4NET.dll

Files

O2S.Components.PDFView4NET.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

Imports

mscoree

_CorDllMain

Sections

.text
Size: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

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