Overview

overview

3

Static

static

3

KeeperRL.v...32.dll

windows7-x64

1

KeeperRL.v...32.dll

windows10-2004-x64

1

KeeperRL.v...L2.dll

windows7-x64

1

KeeperRL.v...L2.dll

windows10-2004-x64

1

KeeperRL.v...ge.dll

windows7-x64

1

KeeperRL.v...ge.dll

windows10-2004-x64

1

KeeperRL.v...rl.exe

windows7-x64

1

KeeperRL.v...rl.exe

windows10-2004-x64

1

KeeperRL.v...db.exe

windows7-x64

1

KeeperRL.v...db.exe

windows10-2004-x64

1

KeeperRL.v...er.exe

windows7-x64

1

KeeperRL.v...er.exe

windows10-2004-x64

1

KeeperRL.v...-4.dll

windows7-x64

1

KeeperRL.v...-4.dll

windows10-2004-x64

1

KeeperRL.v...-1.dll

windows7-x64

1

KeeperRL.v...-1.dll

windows10-2004-x64

1

KeeperRL.v...20.dll

windows7-x64

1

KeeperRL.v...20.dll

windows10-2004-x64

1

KeeperRL.v...-0.dll

windows7-x64

1

KeeperRL.v...-0.dll

windows10-2004-x64

1

KeeperRL.v...-2.dll

windows7-x64

1

KeeperRL.v...-2.dll

windows10-2004-x64

1

KeeperRL.v...-0.dll

windows7-x64

1

KeeperRL.v...-0.dll

windows10-2004-x64

1

KeeperRL.v...-8.dll

windows7-x64

1

KeeperRL.v...-8.dll

windows10-2004-x64

1

KeeperRL.v...-9.dll

windows7-x64

1

KeeperRL.v...-9.dll

windows10-2004-x64

1

KeeperRL.v...-5.dll

windows7-x64

1

KeeperRL.v...-5.dll

windows10-2004-x64

1

KeeperRL.v...-0.dll

windows7-x64

1

KeeperRL.v...-0.dll

windows10-2004-x64

1

Analysis

  • max time kernel
    142s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    18/02/2024, 15:34

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Report Analysis Logs

General

  • Target

    KeeperRL.v2023.09.20/KeeperRL.v2023.09.20/liblzma-5.dll

  • Size

    878KB

  • MD5

    e5905a4729b771ec2121fce785d250ca

  • SHA1

    af8599fef0d027e95e9bf8bfaa96d85dfaaeced3

  • SHA256

    cb2437ccd267709227cedc99d1758a1e11f9abc9a3438e151a7e2b9fb8f8523c

  • SHA512

    e9f1cefd1e2c4d1a98180bfea587fff5470bc8006246184d90f86579082dcc34b54a3028651b26d0c00e54546c4ba86c4127b6ec0482138d6942930d4b8a69cd

  • SSDEEP

    12288:/rpTbtKHOQ7WogGFlbDK6Y+m9/tuWZMfT/u6Tr15dnoDeXA6n:jpTbKOgEqPNXA6n

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\KeeperRL.v2023.09.20\KeeperRL.v2023.09.20\liblzma-5.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1832
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1832 -s 80
      2⤵
        PID:2340

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/1832-0-0x0000000063CC0000-0x0000000063D94000-memory.dmp

      Filesize

      848KB

      Download