Analysis

  • max time kernel
    448s
  • max time network
    450s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250313-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250313-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/03/2025, 00:53

General

  • Target

    6086e2101717fd208b1f2b27d236d242.exe

  • Size

    586KB

  • MD5

    6086e2101717fd208b1f2b27d236d242

  • SHA1

    b47eb5dad7656f4ea4f520bffa2df5217c611efb

  • SHA256

    712f4edfc3c0a1ad54060809bb9c39b0a1a355c8ebcb2cc377f100215a3f4150

  • SHA512

    63a7e54bfc1693cb8e818fb95e843fa8b791ef07996073326c944b702dd53e1cafd794bc46611836311e5e2b057684cef06998a40647cd0ba09ff4ea3da2f96d

  • SSDEEP

    12288:RfhpMHL/F+METLZNFKK/JFieyX7CXpCe9zJVGTP:gL/F+MEdV/JGrCXgeBJW

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

mj25

Decoy

resencepeople.net

okebowlkoning.online

owevrcast.store

ynursery.xyz

isefyxerprotech.info

nventrobots-br.xyz

rojetos3d.shop

confyxerengine.info

litdugunsalonu.xyz

uporexinaluvo.click

attwecan.net

r154359.xyz

airtidy.store

headvancestore.shop

urolube.xyz

apnovis.online

adychef.shop

armhouse.world

unspotgambit.top

nline-dating-for-now.today

Signatures

  • Formbook

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

  • Formbook family
  • Formbook payload 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6086e2101717fd208b1f2b27d236d242.exe
    "C:\Users\Admin\AppData\Local\Temp\6086e2101717fd208b1f2b27d236d242.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3656
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\6086e2101717fd208b1f2b27d236d242.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4828
    • C:\Users\Admin\AppData\Local\Temp\6086e2101717fd208b1f2b27d236d242.exe
      "C:\Users\Admin\AppData\Local\Temp\6086e2101717fd208b1f2b27d236d242.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4700

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wyvgoaj3.zzq.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/3656-6-0x0000000005350000-0x00000000053EC000-memory.dmp

    Filesize

    624KB

  • memory/3656-8-0x000000007477E000-0x000000007477F000-memory.dmp

    Filesize

    4KB

  • memory/3656-3-0x00000000050E0000-0x0000000005172000-memory.dmp

    Filesize

    584KB

  • memory/3656-4-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB

  • memory/3656-5-0x0000000005090000-0x000000000509A000-memory.dmp

    Filesize

    40KB

  • memory/3656-0-0x000000007477E000-0x000000007477F000-memory.dmp

    Filesize

    4KB

  • memory/3656-7-0x0000000005300000-0x0000000005310000-memory.dmp

    Filesize

    64KB

  • memory/3656-2-0x00000000055F0000-0x0000000005B94000-memory.dmp

    Filesize

    5.6MB

  • memory/3656-9-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB

  • memory/3656-10-0x0000000006460000-0x00000000064D8000-memory.dmp

    Filesize

    480KB

  • memory/3656-1-0x0000000000730000-0x00000000007C8000-memory.dmp

    Filesize

    608KB

  • memory/3656-13-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB

  • memory/4700-14-0x00000000019B0000-0x0000000001CFA000-memory.dmp

    Filesize

    3.3MB

  • memory/4700-11-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/4828-21-0x0000000004E10000-0x0000000004E76000-memory.dmp

    Filesize

    408KB

  • memory/4828-46-0x0000000006C70000-0x0000000006C8E000-memory.dmp

    Filesize

    120KB

  • memory/4828-18-0x0000000004EF0000-0x0000000005518000-memory.dmp

    Filesize

    6.2MB

  • memory/4828-19-0x0000000004AD0000-0x0000000004AF2000-memory.dmp

    Filesize

    136KB

  • memory/4828-20-0x0000000004CF0000-0x0000000004D56000-memory.dmp

    Filesize

    408KB

  • memory/4828-16-0x0000000002180000-0x00000000021B6000-memory.dmp

    Filesize

    216KB

  • memory/4828-15-0x00000000747FE000-0x00000000747FF000-memory.dmp

    Filesize

    4KB

  • memory/4828-31-0x0000000005620000-0x0000000005974000-memory.dmp

    Filesize

    3.3MB

  • memory/4828-32-0x0000000005A90000-0x0000000005AAE000-memory.dmp

    Filesize

    120KB

  • memory/4828-33-0x0000000005AE0000-0x0000000005B2C000-memory.dmp

    Filesize

    304KB

  • memory/4828-35-0x0000000070610000-0x000000007065C000-memory.dmp

    Filesize

    304KB

  • memory/4828-41-0x00000000747F0000-0x0000000074FA0000-memory.dmp

    Filesize

    7.7MB

  • memory/4828-34-0x0000000006070000-0x00000000060A2000-memory.dmp

    Filesize

    200KB

  • memory/4828-17-0x00000000747F0000-0x0000000074FA0000-memory.dmp

    Filesize

    7.7MB

  • memory/4828-47-0x0000000006C90000-0x0000000006D33000-memory.dmp

    Filesize

    652KB

  • memory/4828-48-0x00000000747F0000-0x0000000074FA0000-memory.dmp

    Filesize

    7.7MB

  • memory/4828-49-0x00000000747F0000-0x0000000074FA0000-memory.dmp

    Filesize

    7.7MB

  • memory/4828-50-0x0000000007410000-0x0000000007A8A000-memory.dmp

    Filesize

    6.5MB

  • memory/4828-51-0x0000000006DD0000-0x0000000006DEA000-memory.dmp

    Filesize

    104KB

  • memory/4828-52-0x0000000006E40000-0x0000000006E4A000-memory.dmp

    Filesize

    40KB

  • memory/4828-53-0x0000000007050000-0x00000000070E6000-memory.dmp

    Filesize

    600KB

  • memory/4828-54-0x0000000006FD0000-0x0000000006FE1000-memory.dmp

    Filesize

    68KB

  • memory/4828-55-0x0000000007000000-0x000000000700E000-memory.dmp

    Filesize

    56KB

  • memory/4828-56-0x0000000007010000-0x0000000007024000-memory.dmp

    Filesize

    80KB

  • memory/4828-57-0x0000000007110000-0x000000000712A000-memory.dmp

    Filesize

    104KB

  • memory/4828-58-0x00000000070F0000-0x00000000070F8000-memory.dmp

    Filesize

    32KB

  • memory/4828-61-0x00000000747F0000-0x0000000074FA0000-memory.dmp

    Filesize

    7.7MB