Overview

overview

10

Static

static

3

NEAS.ccccc...JC.exe

windows7-x64

10

NEAS.ccccc...JC.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.cccccf0905cc874b72673e8470a6646ce45dbcc5d697d00a0250bf482bc2bf51_JC.exe

  • Size

    1.2MB

  • Sample

    231007-qxdtzscg5v

  • MD5

    1fa465eeea7c9b1c62997f88576cc78a

  • SHA1

    e900f5645a5a6a030cbfc0acfe86f65185575242

  • SHA256

    cccccf0905cc874b72673e8470a6646ce45dbcc5d697d00a0250bf482bc2bf51

  • SHA512

    c342cc04db9fa72a166a0d487128ce04d786aa37ec47372c0485d9b59fa4cb2d5103372a64fea375e7357b59218bd76ca07ba7f52fecdc3a1994999f4d6b5fb1

  • SSDEEP

    24576:ly3CJ2SEHV1EM1CW7Su9yy+oAAe/7N1a7Ie1I8/sAA5:AA5IPx9Lg/7N1aDv/LA

Score
10/10
mysticredlinegigantinfostealerpersistencestealer

Malware Config

Extracted

Family

redline

Botnet

gigant

C2

77.91.124.55:19071

Targets

    • Target

      NEAS.cccccf0905cc874b72673e8470a6646ce45dbcc5d697d00a0250bf482bc2bf51_JC.exe

    • Size

      1.2MB

    • MD5

      1fa465eeea7c9b1c62997f88576cc78a

    • SHA1

      e900f5645a5a6a030cbfc0acfe86f65185575242

    • SHA256

      cccccf0905cc874b72673e8470a6646ce45dbcc5d697d00a0250bf482bc2bf51

    • SHA512

      c342cc04db9fa72a166a0d487128ce04d786aa37ec47372c0485d9b59fa4cb2d5103372a64fea375e7357b59218bd76ca07ba7f52fecdc3a1994999f4d6b5fb1

    • SSDEEP

      24576:ly3CJ2SEHV1EM1CW7Su9yy+oAAe/7N1a7Ie1I8/sAA5:AA5IPx9Lg/7N1aDv/LA

    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