Overview

overview

1

Static

static

1

kworkerd-w...ck.elf

ubuntu-18.04-amd64

kworkerd-w...ck.elf

debian-9-armhf

kworkerd-w...ck.elf

debian-9-mips

kworkerd-w...ck.elf

debian-9-mipsel

Analysis

  • max time kernel
    0s
  • platform
    debian-9_armhf
  • resource
    debian9-armhf-20260513-en
  • resource tags

    arch:armhfimage:debian9-armhf-20260513-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
  • submitted
    20/06/2026, 06:03

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Errors

Reason
Payload did not run: payload error: fork/exec /tmp/kworkerd-writeback.elf: exec format error

General

  • Target
    kworkerd-writeback.elf
  • Size 321KB
  • Sample260620-gsfncadv3l
  • SHA256 26986a0e1191438a458efbb6907a19b7ca44ee88ddb37c1938b2b7d9b697379d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

Processes

  • /tmp/kworkerd-writeback.elf
    /tmp/kworkerd-writeback.elf
    1⤵
      PID:647

    Network

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