General

  • Target

    2024-06-29_1cd9fc4cf9f85f777e60a994fc705208_icedid

  • Size

    21.8MB

  • Sample

    240629-rp54yayhrf

  • MD5

    1cd9fc4cf9f85f777e60a994fc705208

  • SHA1

    ea129535780075708285c11221a7f4e5aad22059

  • SHA256

    2fa0119c42af70f6df2723082af718a9be89e3b88a1e748b09ce61e0ece87441

  • SHA512

    18a58b8761c37ba0bd5f69ea9f67c956f9a02bf3cd056c745a653d12e7865dea5aa62ef7619143fdb91cb664d9183fa0a05bb766e291e398a8193f576ce44b53

  • SSDEEP

    393216:NIIgLGRXzFimEAJ+RPJ3mxyR1GHep4bogBTihxn5njHmVlECtFM3W0:OIgLwRifS+RB2xyR1G+prTxn5SVlTtF0

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

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Targets

    • Target

      2024-06-29_1cd9fc4cf9f85f777e60a994fc705208_icedid

    • Size

      21.8MB

    • MD5

      1cd9fc4cf9f85f777e60a994fc705208

    • SHA1

      ea129535780075708285c11221a7f4e5aad22059

    • SHA256

      2fa0119c42af70f6df2723082af718a9be89e3b88a1e748b09ce61e0ece87441

    • SHA512

      18a58b8761c37ba0bd5f69ea9f67c956f9a02bf3cd056c745a653d12e7865dea5aa62ef7619143fdb91cb664d9183fa0a05bb766e291e398a8193f576ce44b53

    • SSDEEP

      393216:NIIgLGRXzFimEAJ+RPJ3mxyR1GHep4bogBTihxn5njHmVlECtFM3W0:OIgLwRifS+RB2xyR1G+prTxn5SVlTtF0

    • Modifies firewall policy service

    • Sality

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

    • UAC bypass

    • Windows security bypass

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

    • UPX dump on OEP (original entry point)

    • Executes dropped EXE

    • UPX packed file

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

    • Windows security modification

    • Checks whether UAC is enabled

    • Enumerates connected drives

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

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Replication Through Removable Media

1
T1091

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Defense Evasion

Modify Registry

5
T1112

Impair Defenses

4
T1562

Disable or Modify Tools

3
T1562.001

Disable or Modify System Firewall

1
T1562.004

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Discovery

System Information Discovery

3
T1082

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Replication Through Removable Media

1
T1091

Tasks