Overview

overview

6

Static

static

1

Okami.arm6.elf

debian-12-armhf

6

Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    debian-12_armhf
  • resource
    debian12-armhf-20260127-en
  • resource tags

    arch:armhfimage:debian12-armhf-20260127-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem
  • submitted
    30/08/2026, 10:47

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General

  • Target
    Okami.arm6.elf
  • Size 97KB
  • Sample260830-mvndvstybs
  • SHA256 32c87d6a1bd9fd87e9ea33bcd6d41ecc8145741b718bd11ce97bd38a0d54d0c4
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
credential_accessdiscovery

Malware Config

Signatures

  • Enumerates active TCP sockets 1 TTPs 1 IoCs

    Gets active TCP sockets from /proc virtual filesystem.

    discovery
  • Reads process memory 1 TTPs 9 IoCs

    Read the memory of a process through the /proc virtual filesystem. This can be used to steal credentials.

    credential_access
  • Changes its process name 1 IoCs
  • Reads system network configuration 1 TTPs 1 IoCs

    Uses contents of /proc filesystem to enumerate network settings.

    discovery
  • Reads runtime system information 21 IoCs

    Reads data from /proc virtual filesystem.

    discovery
  • Writes file to tmp directory 3 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/Okami.arm6.elf
    /tmp/Okami.arm6.elf
    1⤵
    • Enumerates active TCP sockets
    • Reads process memory
    • Changes its process name
    • Reads system network configuration
    • Reads runtime system information
    • Writes file to tmp directory
    PID:785

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        .okami_key
        • Path /tmp/.okami_key
        • Size 32B
        • SHA256 1e00ad38d6bc0f5ec7226f1b74cc4c3ff0430519f5f5c1e2b4988673ce5a2abb
        • MD5 SHA1 SHA512
        Submit Download

        .okami_token
        • Path /tmp/.okami_token
        • Size 32B
        • SHA256 8a65c2395def97e034944881906015edc19fbe1edff109c2c1685f146e8cb9dd
        • MD5 SHA1 SHA512
        Submit Download