Overview

overview

10

Static

static

10

notificati...er.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    notification_helper.exe
  • Size 2.4MB
  • Sample260708-jpvzzady2m
  • SHA256 8af13062f151113490dcb40f0124d6c5503b4ecfe7dd869b6e60b89f1ab527cd
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
loaderdonutloader

Malware Config

Signatures

  • Family: DonutLoader

    DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.

    loaderdonutloader
  • Detects DonutLoader 1 IoCs
    loader
  • Codesign digest Mismatch 1 IoCs

    File was altered after it was signed.

File Explorer

  • notification_helper.exe
    .exe 2.4MB

notification_helper.exe

  • IMPHASH 7500c91be106f0a3358f84394e81af7a
  • SHA256 8af13062f151113490dcb40f0124d6c5503b4ecfe7dd869b6e60b89f1ab527cd
  • MD5 SHA1 SHA512 SSDEEP TLSH
windows:10windowsx64arch:x64

  • Detects DonutLoader

    loader

  • Codesign digest Mismatch

    File was altered after it was signed.

PE Signature issue

Digest
8f:c3:97:2d:70:3e:93:a1:4f:2f:a8:be:59:14:1d:f1:ce:d8:bc:08:5e:5e:70:a7:07:98:55:f5:be:b2:94:b5
Digest Algorithm
sha256
PE Digests Matches
Not matched
Trusted
Signing Certificate
SERIALNUMBER=3582691,CN=Google LLC,O=Google LLC,L=Mountain View,ST=California,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553
Minor OS version
0
Major OS version
10
Entry point
1247920
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB paths
notification_helper.exe.pdb