Overview

overview

10

Static

static

3

NEAS.301da...JC.exe

windows7-x64

10

NEAS.301da...JC.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.301dab91222f7ec5df8ac2e0b92a8a671697e53c29e55f14ad84643cc48bbed2_JC.exe

  • Size

    1.2MB

  • Sample

    231007-nf2hlsdf52

  • MD5

    4ba30a08673fd97bcaeb27d725be1d2b

  • SHA1

    9b5386126bd576af3af8aa7ae6e0475db49a11a9

  • SHA256

    301dab91222f7ec5df8ac2e0b92a8a671697e53c29e55f14ad84643cc48bbed2

  • SHA512

    733d3f779a5e29f48acfcfb9bf3c677884bba0926b05567ca2fc83b93f90539ba3667530218409a0ebfe52d22055d55f64ce39e29283e59056c7f08c8ac83243

  • SSDEEP

    24576:XyO7T9Em/2HLhKM4mO+6YW+01hdA/KgMHdDVM5Ferg:iO72HLhhD6BFQKlHdDVM5Mr

Score
10/10
mysticredlinegigantinfostealerpersistencestealer

Malware Config

Extracted

Family

redline

Botnet

gigant

C2

77.91.124.55:19071

Targets

    • Target

      NEAS.301dab91222f7ec5df8ac2e0b92a8a671697e53c29e55f14ad84643cc48bbed2_JC.exe

    • Size

      1.2MB

    • MD5

      4ba30a08673fd97bcaeb27d725be1d2b

    • SHA1

      9b5386126bd576af3af8aa7ae6e0475db49a11a9

    • SHA256

      301dab91222f7ec5df8ac2e0b92a8a671697e53c29e55f14ad84643cc48bbed2

    • SHA512

      733d3f779a5e29f48acfcfb9bf3c677884bba0926b05567ca2fc83b93f90539ba3667530218409a0ebfe52d22055d55f64ce39e29283e59056c7f08c8ac83243

    • SSDEEP

      24576:XyO7T9Em/2HLhKM4mO+6YW+01hdA/KgMHdDVM5Ferg:iO72HLhhD6BFQKlHdDVM5Mr

    Score
    10/10
    mysticpersistencestealerredlinegigantinfostealer

    • Detect Mystic stealer payload

    • Mystic

      Mystic is an infostealer written in C++.

      stealermystic

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

      infostealerredline

    • RedLine payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks