Overview

overview

10

Static

static

10

9f9e86b22b...b2.exe

windows7_x64

10

9f9e86b22b...b2.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    9f9e86b22b4f11c6e4c7defbd05eb64ea0f528a0913b5502d2dc534aee08ddb2

  • Size

    512KB

  • Sample

    220705-cr2rzadagj

  • MD5

    95110cc7399723f17204990dec441fe6

  • SHA1

    04f528f70fa09ef6180c19949e76d8eff4c6a3ea

  • SHA256

    9f9e86b22b4f11c6e4c7defbd05eb64ea0f528a0913b5502d2dc534aee08ddb2

  • SHA512

    339fff2cf29eaeb32431da1474befd5431dd2ad24e8bb3fd4706dce57d333239199d32a2322a92beb5c4e129d3b43170fb2fceba333bfb34c30e5eedc18d8bb7

Score
10/10
sakulapersistenceratsuricatatrojan

Malware Config

Targets

    • Target

      9f9e86b22b4f11c6e4c7defbd05eb64ea0f528a0913b5502d2dc534aee08ddb2

    • Size

      512KB

    • MD5

      95110cc7399723f17204990dec441fe6

    • SHA1

      04f528f70fa09ef6180c19949e76d8eff4c6a3ea

    • SHA256

      9f9e86b22b4f11c6e4c7defbd05eb64ea0f528a0913b5502d2dc534aee08ddb2

    • SHA512

      339fff2cf29eaeb32431da1474befd5431dd2ad24e8bb3fd4706dce57d333239199d32a2322a92beb5c4e129d3b43170fb2fceba333bfb34c30e5eedc18d8bb7

    Score
    10/10
    sakulapersistenceratsuricatatrojan

    • Sakula

      Sakula is a remote access trojan with various capabilities.

      trojanratsakula

    • Sakula Payload

    • suricata: ET MALWARE SUSPICIOUS UA (iexplore)

      suricata: ET MALWARE SUSPICIOUS UA (iexplore)

      suricata

    • suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1

      suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1

      suricata

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks