Overview

overview

10

Static

static

SecuriteIn...58.exe

windows7-x64

10

SecuriteIn...58.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/10/2022, 13:09

Sharing

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General

  • Target
    SecuriteInfo.com.Variant.Lazy.253499.16416.9758.exe
  • Size 270KB
  • Sample221014-qdrxhadefk
  • SHA256 3638fb29f35159f40a33f6b6ef0ea33ab9439cca80e8359e99be2c396d18713f
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
formbookermrratspywarestealertrojan

Malware Config

Extracted

Family

  • formbook

Campaign

  • ermr

Decoy

  • ErOK6LFCgNIAlQmH54oaYOL/CN29Z78=

  • qNSdDhu/PT/1fgafDagiCSZH1SY=

  • wLpPOAkYS8EABl3pHGc4hNT/Q1sHBrU=

  • jSxRvptHkeTGl7PT0SEmaZmjqzanuA==

  • b91oL+2wCcpyhnd6yvF6Pg==

  • mr81yp1/qqZX

  • hy7Xsz/PU/LWHMcGL4UYJx9n3A==

  • KlwrHt1gouPaXaWhoQ==

  • ng8M320IRJL9Ptw=

  • 8GQbOXuaWxvKnNM=

  • XndOL7E5sNpVUNty4d/a

  • rryPBBC8PybYb+2h2MF3FHGL

  • kEoeyERSVCYO0g==

  • 5/P+SBDby5hO

  • 1fYXc30/h9W7iO17

  • 34X+YKR+wRFE

  • 8ir/X2MlVByh5lQ1ow8=

  • u9ikm2UMZ7J7hpCYow==

  • FLI+c3clp1BNDjVAfvC2Dnw=

  • t21Erq8/r09wAzAJTAH3Ng==

Signatures

  • Formbook

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

    trojanspywarestealerformbook
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Lazy.253499.16416.9758.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Lazy.253499.16416.9758.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3208
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Lazy.253499.16416.9758.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Lazy.253499.16416.9758.exe"
      2⤵
        PID:1204
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1204 -s 184
          3⤵
          • Program crash
          PID:3068
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1204 -ip 1204
      1⤵
        PID:1420

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/1204-135-0x0000000000400000-0x000000000042D000-memory.dmp
            Download

            memory/1204-136-0x00000000005B0000-0x00000000005DD000-memory.dmp
            Download

            memory/3208-132-0x0000000000C20000-0x0000000000C68000-memory.dmp
            Download

            memory/3208-133-0x0000000005B40000-0x00000000060E4000-memory.dmp
            Download