Analysis

  • max time kernel
    149s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    25-09-2024 02:38

General

  • Target

    e0374712b7f2b3605536f4b48018ed3bf0b54c04d9758988b261aad23a755a44.exe

  • Size

    1.1MB

  • MD5

    e1f17be548b37efc77198e39fa5edcac

  • SHA1

    8c735e99a902c7c8cb5d387b17f40cae08eabe61

  • SHA256

    e0374712b7f2b3605536f4b48018ed3bf0b54c04d9758988b261aad23a755a44

  • SHA512

    888110656bff78c283c13bd68373dd39966ddc26e589a988b1c8edb5312fc7e9848ddf7f9cfa84b5438563b8316f896031795d5330aa62244277566009e07e32

  • SSDEEP

    24576:uRmJkcoQricOIQxiZY1iaCBAPFfCxwaHvhwb+/RWSWdFc2lIi2x:7JZoQrbTFZY1iaC8o6b2IILJ

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

rn94

Decoy

st68v.xyz

conciergenotary.net

qwechaotk.top

rtpdonatoto29.xyz

8ad.xyz

powermove.top

cameras-30514.bond

vanguardcoffee.shop

umoe53fxc1bsujv.buzz

consultoriamax.net

hplxx.com

ndu.wtf

yzh478c.xyz

bigbrown999.site

xiake07.asia

resdai.xyz

the35678.shop

ba6rf.rest

ceo688.com

phimxhot.xyz

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.

  • Suspicious behavior: EnumeratesProcesses 31 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 6 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1208
    • C:\Users\Admin\AppData\Local\Temp\e0374712b7f2b3605536f4b48018ed3bf0b54c04d9758988b261aad23a755a44.exe
      "C:\Users\Admin\AppData\Local\Temp\e0374712b7f2b3605536f4b48018ed3bf0b54c04d9758988b261aad23a755a44.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:1952
      • C:\Windows\SysWOW64\svchost.exe
        "C:\Users\Admin\AppData\Local\Temp\e0374712b7f2b3605536f4b48018ed3bf0b54c04d9758988b261aad23a755a44.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:2440
    • C:\Windows\SysWOW64\wscript.exe
      "C:\Windows\SysWOW64\wscript.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:2216
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Windows\SysWOW64\svchost.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1036

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1208-13-0x0000000005110000-0x000000000527D000-memory.dmp

    Filesize

    1.4MB

  • memory/1208-21-0x0000000006890000-0x0000000006A00000-memory.dmp

    Filesize

    1.4MB

  • memory/1208-19-0x0000000006890000-0x0000000006A00000-memory.dmp

    Filesize

    1.4MB

  • memory/1208-7-0x0000000003E00000-0x0000000004000000-memory.dmp

    Filesize

    2.0MB

  • memory/1208-9-0x0000000005110000-0x000000000527D000-memory.dmp

    Filesize

    1.4MB

  • memory/1208-18-0x0000000006890000-0x0000000006A00000-memory.dmp

    Filesize

    1.4MB

  • memory/1952-2-0x0000000003C70000-0x0000000004070000-memory.dmp

    Filesize

    4.0MB

  • memory/2216-11-0x0000000000420000-0x0000000000446000-memory.dmp

    Filesize

    152KB

  • memory/2216-10-0x0000000000420000-0x0000000000446000-memory.dmp

    Filesize

    152KB

  • memory/2216-12-0x0000000000070000-0x000000000009F000-memory.dmp

    Filesize

    188KB

  • memory/2440-8-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2440-6-0x0000000000180000-0x0000000000195000-memory.dmp

    Filesize

    84KB

  • memory/2440-4-0x0000000000B30000-0x0000000000E33000-memory.dmp

    Filesize

    3.0MB

  • memory/2440-3-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB