Analysis

  • max time kernel
    120s
  • max time network
    167s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    16/08/2021, 12:52

General

  • Target
    1423f1e7d436fa26d50fd804f5b93431.exe
  • Size 784KB
  • Sample210816-467rxaymws
  • SHA256 35a776da3e6d2d8bcd69a7427ab25846c233403372bf3ecb6055c252ae696766
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • mxwf

C2
  • http://www.zahnimplantatangebotede.com/mxwf/

Decoy
  • orders-cialis.info

  • auctionorbuy.com

  • meanmugsamore.com

  • yachtcrewmark.com

  • sacredkashilifestudio.net

  • themintyard.com

  • bragafoods.com

  • sierp.com

  • hausofdeme.com

  • anthonyjames915.com

  • bajardepesoencasa.com

  • marciaroyal.com

  • earringlifter.com

  • dsdjfhd9ddksa1as.info

  • bmzproekt.com

  • employmentbc.com

  • ptsdtreatment.space

  • vrchance.com

  • cnrongding.com

  • welovelit.com

Signatures

  • Formbook

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

  • Formbook Payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1423f1e7d436fa26d50fd804f5b93431.exe
    "C:\Users\Admin\AppData\Local\Temp\1423f1e7d436fa26d50fd804f5b93431.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1660
    • C:\Users\Admin\AppData\Local\Temp\1423f1e7d436fa26d50fd804f5b93431.exe
      "C:\Users\Admin\AppData\Local\Temp\1423f1e7d436fa26d50fd804f5b93431.exe"
      2⤵
        PID:1400
      • C:\Users\Admin\AppData\Local\Temp\1423f1e7d436fa26d50fd804f5b93431.exe
        "C:\Users\Admin\AppData\Local\Temp\1423f1e7d436fa26d50fd804f5b93431.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1696

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1660-60-0x0000000000D00000-0x0000000000D01000-memory.dmp

          memory/1660-62-0x0000000004E80000-0x0000000004E81000-memory.dmp

          memory/1660-63-0x0000000000250000-0x0000000000261000-memory.dmp

          memory/1660-64-0x0000000005FC0000-0x000000000605C000-memory.dmp

          memory/1660-65-0x0000000000690000-0x00000000006BF000-memory.dmp

          memory/1696-66-0x0000000000400000-0x000000000042E000-memory.dmp

          memory/1696-68-0x0000000000DD0000-0x00000000010D3000-memory.dmp