Overview

overview

10

Static

static

7

0150eb2683...kes118

debian-9-mipsel

10

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General

  • Target

    0150eb26830fa9eb406d3206099be97e_JaffaCakes118

  • Size

    31KB

  • Sample

    240426-wawzyagg55

  • MD5

    0150eb26830fa9eb406d3206099be97e

  • SHA1

    09b925c29f6a404ab1b9695adb3ede7bed7b1c72

  • SHA256

    f23ab00ef70ed5c5712897e0c22f3cd270cbe8f7a662da6c3a82b9fbcc5eab3c

  • SHA512

    4aaf39171bb0987095a05301d47de8ad025b1fa42ab6d5ba748cad47de65a88dd5567924a91f9f28bd38ccf435c3916df08d800452035da24659547f75b7f260

  • SSDEEP

    384:f3fpCLrsjHIX69URc+hmnulY1qHprFKt6zW8zZMpSPyE/o8EXa3dRWGVCz0Nv2h:vfpWcehzJFYKWYGWhIXa3rW3

Score
10/10
miraiunstbotnetdiscoveryupx

Malware Config

Extracted

Family

mirai

Botnet

UNST

Targets

    • Target

      0150eb26830fa9eb406d3206099be97e_JaffaCakes118

    • Size

      31KB

    • MD5

      0150eb26830fa9eb406d3206099be97e

    • SHA1

      09b925c29f6a404ab1b9695adb3ede7bed7b1c72

    • SHA256

      f23ab00ef70ed5c5712897e0c22f3cd270cbe8f7a662da6c3a82b9fbcc5eab3c

    • SHA512

      4aaf39171bb0987095a05301d47de8ad025b1fa42ab6d5ba748cad47de65a88dd5567924a91f9f28bd38ccf435c3916df08d800452035da24659547f75b7f260

    • SSDEEP

      384:f3fpCLrsjHIX69URc+hmnulY1qHprFKt6zW8zZMpSPyE/o8EXa3dRWGVCz0Nv2h:vfpWcehzJFYKWYGWhIXa3rW3

    Score
    10/10
    miraiunstbotnetdiscovery

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

      botnetmirai

    • Contacts a large (20611) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

      discovery

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

      discovery

    • Modifies Watchdog functionality

      Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

    • Enumerates running processes

      Discovers information about currently running processes on the system

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

1
T1562

Credential Access

Discovery

Network Service Discovery

2
T1046

System Network Connections Discovery

1
T1049

System Network Configuration Discovery

1
T1016

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks