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Overview

overview

10

Static

static

3

NEAS.73940...JC.dll

windows7-x64

10

NEAS.73940...JC.dll

windows10-2004-x64

10

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General

  • Target

    NEAS.73940ba7afd0db3e157c6e6032892d50_JC.exe

  • Size

    120KB

  • Sample

    231102-f4ygvsaa27

  • MD5

    73940ba7afd0db3e157c6e6032892d50

  • SHA1

    f70ca1fa3052a1a209c0ee0aa87071051f73927b

  • SHA256

    34556331a1ebdf60b9e3153917ea5c96a974ea1565b1ed1005a0f7f8afde290d

  • SHA512

    0c209ae639b80638f13b310b9ea68b479bf53c3fb58edc484d1f5b013fe88cfad1bba3e5c0776c5b3fe6d4979310056598154ee271a76bc71b3a3be0ce1c7a53

  • SSDEEP

    1536:b2wm9/g8D6NXiFxQE7M4bzwIW7lawWU3GyksAaoVrgdSSmlOUg7:b2wme8D6N7Ew4fwTlnKynAaE88SmHg

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

      NEAS.73940ba7afd0db3e157c6e6032892d50_JC.exe

    • Size

      120KB

    • MD5

      73940ba7afd0db3e157c6e6032892d50

    • SHA1

      f70ca1fa3052a1a209c0ee0aa87071051f73927b

    • SHA256

      34556331a1ebdf60b9e3153917ea5c96a974ea1565b1ed1005a0f7f8afde290d

    • SHA512

      0c209ae639b80638f13b310b9ea68b479bf53c3fb58edc484d1f5b013fe88cfad1bba3e5c0776c5b3fe6d4979310056598154ee271a76bc71b3a3be0ce1c7a53

    • SSDEEP

      1536:b2wm9/g8D6NXiFxQE7M4bzwIW7lawWU3GyksAaoVrgdSSmlOUg7:b2wme8D6N7Ew4fwTlnKynAaE88SmHg

    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

    • 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