Analysis

  • max time kernel
    66s
  • max time network
    11s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    05/02/2021, 17:17

General

  • Target
    SecuriteInfo.com.BehavesLike.Win32.Fareit.dh.25734.exe
  • Size 981KB
  • Sample210205-fwp467g64s
  • SHA256 e2f640f8cdc89a54ecd8d1a0c8d4b8a4d1e6560f086fd82d05e0010d95a1d9e9
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

C2
  • http://www.rizrvd.com/bw82/

Decoy
  • fundamentaliemef.com

  • gallerybrows.com

  • leadeligey.com

  • octoberx2.online

  • climaxnovels.com

  • gdsjgf.com

  • curateherstories.com

  • blacksailus.com

  • yjpps.com

  • gmobilet.com

  • fcoins.club

  • foreverlive2027.com

  • healthyfifties.com

  • wmarquezy.com

  • housebulb.com

  • thebabyfriendly.com

  • primajayaintiperkasa.com

  • learnplaychess.com

  • chrisbubser.digital

  • xn--avenr-wsa.com

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader Payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BehavesLike.Win32.Fareit.dh.25734.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BehavesLike.Win32.Fareit.dh.25734.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1096
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BehavesLike.Win32.Fareit.dh.25734.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BehavesLike.Win32.Fareit.dh.25734.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:848

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/848-8-0x0000000000400000-0x0000000000428000-memory.dmp

        memory/848-11-0x0000000000AA0000-0x0000000000DA3000-memory.dmp

        memory/1096-2-0x0000000074580000-0x0000000074C6E000-memory.dmp

        memory/1096-3-0x0000000001000000-0x0000000001001000-memory.dmp

        memory/1096-5-0x0000000000410000-0x0000000000414000-memory.dmp

        memory/1096-6-0x0000000004900000-0x0000000004901000-memory.dmp

        memory/1096-7-0x0000000000D20000-0x0000000000D76000-memory.dmp