Analysis

  • max time kernel
    147s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-09-2024 01:48

General

  • Target

    SWIFT COPY.exe

  • Size

    1.1MB

  • MD5

    dd4c2c493ef0580e71c450fcb065cc3f

  • SHA1

    8fa3f5a33e0a6ba97aaa97de37536368f4b15ffa

  • SHA256

    d1255266817eb3bfb16b76ff97252b059cd857fffd048db4ded59a5eca0fa0a8

  • SHA512

    e9e63873f83287fc76c714b119765624f54530e44d9a65eaa015374572fe0cab8fdb74048b23f77ad2dcef0a00cb22b17a9f0d4609fa7981e98102ec0419ccca

  • SSDEEP

    24576:5RmJkcoQricOIQxiZY1iaX5l9P8KRXFx126MRXYhV7L9j2g:WJZoQrbTFZY1iaX3x8+xAKhN97

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

e62s

Decoy

ellinksa.shop

uckyspinph.xyz

owdark.net

arriage-therapy-72241.bond

w7ijko4rv4p97b.top

heirbuzzwords.buzz

aspart.shop

ctivemail5-kagoya-com.info

shacertification9.shop

zitcd65k3.buzz

llkosoi.info

ru8.info

rhgtrdjdjykyetrdjftd.buzz

yschoollist.kiwi

oftfolio.online

rograma-de-almacen-2.online

oudoarms.top

mwquas.xyz

orjagaucha.website

nlinechat-mh.online

Signatures

  • Formbook

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

  • 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.

  • Gathers network information 2 TTPs 1 IoCs

    Uses commandline utility to view network configuration.

  • Suspicious behavior: EnumeratesProcesses 63 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3540
    • C:\Users\Admin\AppData\Local\Temp\SWIFT COPY.exe
      "C:\Users\Admin\AppData\Local\Temp\SWIFT COPY.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:1740
      • C:\Windows\SysWOW64\svchost.exe
        "C:\Users\Admin\AppData\Local\Temp\SWIFT COPY.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:4908
    • C:\Windows\SysWOW64\NETSTAT.EXE
      "C:\Windows\SysWOW64\NETSTAT.EXE"
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Gathers network information
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1540
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Windows\SysWOW64\svchost.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1280
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=1284,i,11251706013556949551,5157034131170452377,262144 --variations-seed-version --mojo-platform-channel-handle=4356 /prefetch:8
    1⤵
      PID:4148

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1540-9-0x0000000000C90000-0x0000000000C9B000-memory.dmp

      Filesize

      44KB

    • memory/1540-11-0x0000000000140000-0x000000000016F000-memory.dmp

      Filesize

      188KB

    • memory/1540-10-0x0000000000C90000-0x0000000000C9B000-memory.dmp

      Filesize

      44KB

    • memory/1740-2-0x0000000004360000-0x0000000004760000-memory.dmp

      Filesize

      4.0MB

    • memory/3540-12-0x0000000003420000-0x0000000003587000-memory.dmp

      Filesize

      1.4MB

    • memory/3540-8-0x0000000003420000-0x0000000003587000-memory.dmp

      Filesize

      1.4MB

    • memory/3540-16-0x0000000008A80000-0x0000000008BF4000-memory.dmp

      Filesize

      1.5MB

    • memory/3540-17-0x0000000008A80000-0x0000000008BF4000-memory.dmp

      Filesize

      1.5MB

    • memory/3540-19-0x0000000008A80000-0x0000000008BF4000-memory.dmp

      Filesize

      1.5MB

    • memory/4908-6-0x0000000000400000-0x000000000042F000-memory.dmp

      Filesize

      188KB

    • memory/4908-7-0x0000000000BA0000-0x0000000000BB5000-memory.dmp

      Filesize

      84KB

    • memory/4908-4-0x0000000001200000-0x000000000154A000-memory.dmp

      Filesize

      3.3MB

    • memory/4908-3-0x0000000000400000-0x000000000042F000-memory.dmp

      Filesize

      188KB