Overview

overview

10

Static

static

3

NEAS.bf03d...JC.exe

windows7-x64

10

NEAS.bf03d...JC.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.bf03d9a7c8f20a29a60b47319d60687a96a6e7e8d6293bf1ae102578526d38db_JC.exe

  • Size

    1.2MB

  • Sample

    231007-qrpz3afa62

  • MD5

    76022ce2b16b6a7f50822b001b7d95d0

  • SHA1

    0af3ee64c8b9474e53ef9ca0da36c41e33909104

  • SHA256

    bf03d9a7c8f20a29a60b47319d60687a96a6e7e8d6293bf1ae102578526d38db

  • SHA512

    8adaaa4f68bbdc0947908325071209d4522c76c2f0c5befc7423ecf2c7be1c5881bb6e0538544532eee042092670e106047674e3216c42a8cd4cb12b31aa5f67

  • SSDEEP

    24576:1y6X3Z/d5XxogIkgy0CHgX46yIR+REhxV95o8a7FGzt3ZqdT2oQw9Ub:Q6X3JLGKVAo6y6bJ9G7cZST/

Score
10/10
mysticredlinegigantinfostealerpersistencestealer

Malware Config

Extracted

Family

mystic

C2

http://5.42.92.211/loghub/master

Extracted

Family

redline

Botnet

gigant

C2

77.91.124.55:19071

Targets

    • Target

      NEAS.bf03d9a7c8f20a29a60b47319d60687a96a6e7e8d6293bf1ae102578526d38db_JC.exe

    • Size

      1.2MB

    • MD5

      76022ce2b16b6a7f50822b001b7d95d0

    • SHA1

      0af3ee64c8b9474e53ef9ca0da36c41e33909104

    • SHA256

      bf03d9a7c8f20a29a60b47319d60687a96a6e7e8d6293bf1ae102578526d38db

    • SHA512

      8adaaa4f68bbdc0947908325071209d4522c76c2f0c5befc7423ecf2c7be1c5881bb6e0538544532eee042092670e106047674e3216c42a8cd4cb12b31aa5f67

    • SSDEEP

      24576:1y6X3Z/d5XxogIkgy0CHgX46yIR+REhxV95o8a7FGzt3ZqdT2oQw9Ub:Q6X3JLGKVAo6y6bJ9G7cZST/

    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