Analysis

  • max time kernel
    0s
  • max time network
    154s
  • 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
    29-11-2022 13:23

General

  • Target

    l.out.elf

  • Size

    1.3MB

  • MD5

    198ee9603903eee36f65de4d1fe6107c

  • SHA1

    4549e8e41b742bd2888eed926d8389edbc3178e7

  • SHA256

    44c4dc9352a5217111def571fe6be7777071ce8b3059697e224bac130442a88e

  • SHA512

    ce681ce4820069070fc7c4594f1caf29054e7ce64e080b06daadadbe265f44e7888283c669e65ab3e4653e6117215afbacc24d9faa42cd9458aa6ade227131dd

  • SSDEEP

    24576:3pHfCA9zTKrUXa5JTrMPnZz129Mbej/0RzZhstHm37BEYq7PrYB:3tCA9Da/TaZzk2a/09PslmrzqbrYB

Score
8/10

Malware Config

Signatures

  • Writes DNS configuration 1 TTPs 1 IoCs

    Writes data to DNS resolver config file.

  • Reads runtime system information 1 IoCs

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 1 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/l.out.elf
    /tmp/l.out.elf
    1⤵
    • Reads runtime system information
    PID:571

Network

MITRE ATT&CK Matrix ATT&CK v6

Command and Control

Dynamic Resolution

1
T1568

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Downloads