Overview

overview

10

Static

static

3

8abe67f3fa...f9.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    8abe67f3fa19414604fbb2a1510012895dbf0e89c55c9ff8d1a156b868ee9bf9.zip

  • Size

    479KB

  • Sample

    231119-1xcl2ach4y

  • MD5

    cdff799c154d650a17a76a1265e59c1b

  • SHA1

    36765a694c115b20871f915070d0e825822dd0a0

  • SHA256

    f8c58a7fac3dba475527f235c64a678ef289423b8e310b93bc1a8a57e72d236e

  • SHA512

    21b06924e0ae044b0957d3bc2b0d02e6c7c0cc7c27fca697c6d52b67d87830ab9183b96875093c67054925ea9f766a734ef690ae34bb562680374816a11cc2af

  • SSDEEP

    12288:kDMannWyYoKgg8+RpYONSDFUv3xN2t6ju5Bmi365l66tTRMg:kDMEfmgypFsDa/xN24u5BWlNR9

Score
10/10
mysticevasionpersistencestealertrojan

Malware Config

Targets

    • Target

      8abe67f3fa19414604fbb2a1510012895dbf0e89c55c9ff8d1a156b868ee9bf9.exe

    • Size

      523KB

    • MD5

      dcee3487134de31384cc480650d0b872

    • SHA1

      728aac232b591c08d2a0a727a5024afdb17f3b56

    • SHA256

      8abe67f3fa19414604fbb2a1510012895dbf0e89c55c9ff8d1a156b868ee9bf9

    • SHA512

      dd0751578f48b5a2e6931c31865c235f464fb3d6fe4bdbd8389ab9d8429b0ffb69205773b276dc930ab1dc672fe7ed724559bdb4a1896ba26bc9cd3b74570399

    • SSDEEP

      12288:4Mr8y900yOk63JeBswLMA9Kyzr7Hx/XupZF7:UyMx0eB0Ryzr7Hx/XupZF7

    Score
    10/10
    mysticevasionpersistencestealertrojan

    • Detect Mystic stealer payload

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • Mystic

      Mystic is an infostealer written in C++.

      stealermystic

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks