Overview

overview

10

Static

static

1

NEW ODER.exe

windows7_x64

10

NEW ODER.exe

windows10_x64

10

Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    06-05-2021 12:02

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General

  • Target

    NEW ODER.exe

  • Size

    225KB

  • MD5

    a995d24b27548f0215eaa0d87dc140c3

  • SHA1

    d2adc518df40843623413b5d5310ea4069fdba2e

  • SHA256

    859db52a7e6fdf6f93350d27b7917853b8b88a2536721328ff60a98f59a93b91

  • SHA512

    693d6532465d4bbf3d5f67473bdc539ec255bbc6a7950ae7a170a7a2dc8eee8a7c16f471fb210d8f492aea8e038e9f794207354906c231216bfd81cfd2e897ac

Score
10/10
formbookratspywarestealertrojan

Malware Config

Extracted

Family

formbook

Version

4.1

C2

http://www.knighttechinca.com/dxe/

Decoy

sardarfarm.com

959tremont.com

privat-livecam.net

ansel-homebakery.com

joysupermarket.com

peninsulamatchmakers.net

northsytyle.com

radioconexaoubermusic.com

relocatingrealtor.com

desyrnan.com

onlinehoortoestel.online

enpointe.online

rvvikings.com

paulpoirier.com

shitarpa.net

kerneis.net

rokitreach.com

essentiallygaia.com

prestiged.net

fuerzaagavera.com

Signatures

  • Formbook

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

    trojanspywarestealerformbook
  • Formbook Payload 2 IoCs
    rat
  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: EnumeratesProcesses 58 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2724
    • C:\Users\Admin\AppData\Local\Temp\NEW ODER.exe
      "C:\Users\Admin\AppData\Local\Temp\NEW ODER.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:740
      • C:\Users\Admin\AppData\Local\Temp\NEW ODER.exe
        "C:\Users\Admin\AppData\Local\Temp\NEW ODER.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:4024
    • C:\Windows\SysWOW64\cmmon32.exe
      "C:\Windows\SysWOW64\cmmon32.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2252
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Users\Admin\AppData\Local\Temp\NEW ODER.exe"
        3⤵
          PID:3272

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Persistence

    Privilege Escalation

    Defense Evasion

    Credential Access

    Discovery

    System Information Discovery

    1
    T1082

    Lateral Movement

    Collection

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

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    Downloads

    • \Users\Admin\AppData\Local\Temp\nsx72B6.tmp\aj28.dll
      MD5

      3a2c0cbf7b078a932352865c9c3ccc04

      SHA1

      79d95f00557a629f1008ef44b961437772092864

      SHA256

      e67bc472ae4eacd5543ade899c75dc7a7d703f0e5a9663de35ad5b28808410da

      SHA512

      5136b1538c5784abaaef9c8d81ac32c9d2f768d459d30e47d581127ee741f319a49e1bfeff5a9f4acca683f4447a1581d3ed92ac980fa80f71ee2a577df36a59

      Download Submit
    • memory/740-115-0x0000000002290000-0x0000000002292000-memory.dmp
      Filesize

      8KB

      Download
    • memory/2252-121-0x0000000000000000-mapping.dmp
      Download
    • memory/2252-126-0x0000000004F00000-0x0000000004F93000-memory.dmp
      Filesize

      588KB

      Download
    • memory/2252-125-0x0000000005090000-0x00000000053B0000-memory.dmp
      Filesize

      3.1MB

      Download
    • memory/2252-122-0x0000000001300000-0x000000000130C000-memory.dmp
      Filesize

      48KB

      Download
    • memory/2252-123-0x0000000000F80000-0x0000000000FAE000-memory.dmp
      Filesize

      184KB

      Download
    • memory/2724-120-0x0000000005310000-0x0000000005402000-memory.dmp
      Filesize

      968KB

      Download
    • memory/2724-127-0x0000000005410000-0x0000000005577000-memory.dmp
      Filesize

      1.4MB

      Download
    • memory/3272-124-0x0000000000000000-mapping.dmp
      Download
    • memory/4024-119-0x0000000000E10000-0x0000000000E24000-memory.dmp
      Filesize

      80KB

      Download
    • memory/4024-118-0x00000000009B0000-0x0000000000CD0000-memory.dmp
      Filesize

      3.1MB

      Download
    • memory/4024-117-0x0000000000400000-0x000000000042E000-memory.dmp
      Filesize

      184KB

      Download
    • memory/4024-116-0x000000000041EAF0-mapping.dmp
      Download