Overview

overview

10

Static

static

3

aeca71a100...96.dll

windows7-x64

10

aeca71a100...96.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    aeca71a10078316edb5388060c90b3e17e77abd5e903beb6033f1cc0bfb84396

  • Size

    120KB

  • Sample

    240330-15s9ragd95

  • MD5

    f82fc4d5bd9121b1968626ad93170e9f

  • SHA1

    735922319758e5edd836e10cd5e8b27c703f5d47

  • SHA256

    aeca71a10078316edb5388060c90b3e17e77abd5e903beb6033f1cc0bfb84396

  • SHA512

    6f6fc9a6c602ca2a7c521b0c3b84919f37ce95a3a8f2ac58f4f5111cafff9b1bfd48f20e8f8838ac2c795b791ad062c76a90249aff0bd3de4c5be85c065d5711

  • SSDEEP

    3072:DrLhOcs/XPkLLgZzYjkdlAZXk/BTZhxm5:DrLQcsfPm6HAZX4NLxm5

Score
10/10
salitybackdoorevasiontrojanupx

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Targets

    • Target

      aeca71a10078316edb5388060c90b3e17e77abd5e903beb6033f1cc0bfb84396

    • Size

      120KB

    • MD5

      f82fc4d5bd9121b1968626ad93170e9f

    • SHA1

      735922319758e5edd836e10cd5e8b27c703f5d47

    • SHA256

      aeca71a10078316edb5388060c90b3e17e77abd5e903beb6033f1cc0bfb84396

    • SHA512

      6f6fc9a6c602ca2a7c521b0c3b84919f37ce95a3a8f2ac58f4f5111cafff9b1bfd48f20e8f8838ac2c795b791ad062c76a90249aff0bd3de4c5be85c065d5711

    • SSDEEP

      3072:DrLhOcs/XPkLLgZzYjkdlAZXk/BTZhxm5:DrLQcsfPm6HAZX4NLxm5

    Score
    10/10
    salitybackdoorevasiontrojanupx

    • Modifies firewall policy service

      evasion

    • Sality

      Sality is backdoor written in C++, first discovered in 2003.

      backdoorsality

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality

    • UPX dump on OEP (original entry point)

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Windows security modification

      evasiontrojan

    • Checks whether UAC is enabled

      evasiontrojan

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks