Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-11-2024 05:08

General

  • Target

    2369682a410e0b6aee1180d411eea77ee8942c58845f28d6afa79a1b5b4152acN.exe

  • Size

    1.0MB

  • MD5

    60a57797ade75acc0d71768e593d28c0

  • SHA1

    f407c263e902d95f14c6994d90fc836140fdc622

  • SHA256

    2369682a410e0b6aee1180d411eea77ee8942c58845f28d6afa79a1b5b4152ac

  • SHA512

    03d6ab578683025020577bc215f932f692db712d4a140d1d46d563291b49c86eecbe80fe9c82ad01973a6df066e2b3b0a13fbfbedba75a33e0c4bcc09ce1f706

  • SSDEEP

    24576:ffmMv6Ckr7Mny5QLPJLX8ZJxzG0I7ochL:f3v+7/5QLBU707dL

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

f29s

Decoy

rostnixon.net

exxxwordz.xyz

ndradesanches.shop

eneral-vceef.xyz

isanbowl.top

aresrasherregard.cfd

dzas-yeah.xyz

0083.miami

hongziyin01.top

jdhfmq.live

alembottling.net

vtyo-phone.xyz

kaqb-decade.xyz

odel-lsmfz.xyz

aradise.tech

uan123-rtp43.xyz

pusptracking.xyz

uqhi42.xyz

mihy-professor.xyz

mnz-your.xyz

Signatures

  • Formbook

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

  • Formbook family
  • Formbook payload 3 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 40 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 36 IoCs
  • Suspicious use of SendNotifyMessage 36 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3460
    • C:\Users\Admin\AppData\Local\Temp\2369682a410e0b6aee1180d411eea77ee8942c58845f28d6afa79a1b5b4152acN.exe
      "C:\Users\Admin\AppData\Local\Temp\2369682a410e0b6aee1180d411eea77ee8942c58845f28d6afa79a1b5b4152acN.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:1920
      • C:\Windows\SysWOW64\svchost.exe
        "C:\Users\Admin\AppData\Local\Temp\2369682a410e0b6aee1180d411eea77ee8942c58845f28d6afa79a1b5b4152acN.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:3196
    • C:\Windows\SysWOW64\colorcpl.exe
      "C:\Windows\SysWOW64\colorcpl.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4720
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Windows\SysWOW64\svchost.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:428

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1920-2-0x00000000042A0000-0x00000000044A0000-memory.dmp

    Filesize

    2.0MB

  • memory/3196-3-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/3196-4-0x0000000001600000-0x000000000194A000-memory.dmp

    Filesize

    3.3MB

  • memory/3196-7-0x0000000001AA0000-0x0000000001AB4000-memory.dmp

    Filesize

    80KB

  • memory/3196-6-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/3460-12-0x00000000088E0000-0x00000000089E3000-memory.dmp

    Filesize

    1.0MB

  • memory/3460-8-0x00000000088E0000-0x00000000089E3000-memory.dmp

    Filesize

    1.0MB

  • memory/3460-14-0x0000000008B00000-0x0000000008C22000-memory.dmp

    Filesize

    1.1MB

  • memory/3460-16-0x0000000008B00000-0x0000000008C22000-memory.dmp

    Filesize

    1.1MB

  • memory/3460-17-0x0000000008B00000-0x0000000008C22000-memory.dmp

    Filesize

    1.1MB

  • memory/4720-9-0x0000000000750000-0x0000000000769000-memory.dmp

    Filesize

    100KB

  • memory/4720-10-0x0000000000750000-0x0000000000769000-memory.dmp

    Filesize

    100KB

  • memory/4720-11-0x0000000000600000-0x000000000062F000-memory.dmp

    Filesize

    188KB