Overview

overview

10

Static

static

1

921A229A73...DD.exe

windows7_x64

10

921A229A73...DD.exe

windows10_x64

10

Sharing

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General

  • Target

    921A229A73147A43676207D9E0DC39DD.exe

  • Size

    715KB

  • Sample

    210722-527wy8531e

  • MD5

    921a229a73147a43676207d9e0dc39dd

  • SHA1

    c216d76ba1d80ddbe4613b10bdef18c968cfabf6

  • SHA256

    82f6a605e4fda71d67a7f5a6a98fc2db5a9243f8521dd40e85acf89239156971

  • SHA512

    de2e6cea9ac301c3c7b49a2ac57fbb8a6a018993d62d6622c727740ba9e7d59a5f471babcf0f86f0baa3014830ea09959731a2e8b775967c84b4b8a87f117fa9

Score
10/10
redlinexmrig@fx0321598infostealerminerpersistence

Malware Config

Extracted

Family

redline

Botnet

@fx0321598

C2

103.246.146.46:50702

Targets

    • Target

      921A229A73147A43676207D9E0DC39DD.exe

    • Size

      715KB

    • MD5

      921a229a73147a43676207d9e0dc39dd

    • SHA1

      c216d76ba1d80ddbe4613b10bdef18c968cfabf6

    • SHA256

      82f6a605e4fda71d67a7f5a6a98fc2db5a9243f8521dd40e85acf89239156971

    • SHA512

      de2e6cea9ac301c3c7b49a2ac57fbb8a6a018993d62d6622c727740ba9e7d59a5f471babcf0f86f0baa3014830ea09959731a2e8b775967c84b4b8a87f117fa9

    Score
    10/10
    redlinexmrig@fx0321598infostealerminerpersistence

    • RedLine

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

      infostealerredline

    • RedLine Payload

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks