Overview

overview

8

Static

static

262319f550...54e54b

ubuntu-18.04-amd64

8

Resubmissions

05-09-2022 20:19

220905-y379saefbn 8

20-08-2022 07:53

220820-jqy31sghcj 8

Analysis

  • max time kernel
    0s
  • max time network
    102s
  • platform
    linux_amd64
  • resource
    ubuntu1804-amd64-en-20211208
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-en-20211208kernel:4.15.0-161-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    20-08-2022 07:53

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General

  • Target

    262319f550cc09ccd489f1caf254e54b

  • Size

    10.4MB

  • MD5

    262319f550cc09ccd489f1caf254e54b

  • SHA1

    243b1043c72ce76aaefa1c84b39b00778ae1b53f

  • SHA256

    ad2d2ae296c85792794bdf2d77efa5f56d07846f091037661392c697febaebb8

  • SHA512

    25ab2141d01c8a8bf3733b2fdf8192ada477a4e8f9c6b53052c3d4daf9bcc70f9f761156a2af309568cc5a9fa77b2a3bd1ace3b3720540bdae2e1b770f7c6db7

Score
8/10

Malware Config

Signatures

  • Modifies hosts file 1 IoCs

    Adds to hosts file used for mapping hosts to IP addresses.

  • Writes DNS configuration 1 TTPs 1 IoCs

    Writes data to DNS resolver config file.

  • Reads CPU attributes 1 TTPs 1 IoCs
  • Reads runtime system information 2 IoCs

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 64 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/262319f550cc09ccd489f1caf254e54b
    /tmp/262319f550cc09ccd489f1caf254e54b
    1⤵
    • Writes file to tmp directory
    PID:570
  • /bin/sh
    /bin/sh -c "uname -p 2> /dev/null"
    1⤵
    • Writes file to tmp directory
    PID:577
    • /bin/uname
      uname -p
      2⤵
      • Writes file to tmp directory
      PID:578

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Dynamic Resolution

1
T1568

Impact

Replay Monitor

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Downloads