Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-09-2024 11:32

General

  • Target

    SecuriteInfo.com.Win32.PWSX-gen.32520.4342.exe

  • Size

    1.0MB

  • MD5

    b6fded66a1bf362c4ef98883f04b53ac

  • SHA1

    aaa5e105742754c5b250276e916e13ea34613560

  • SHA256

    3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5

  • SHA512

    17ce4adce92925b137cf4e3cfdf8b43c705cdf949a139ad2de77fe2579debcf72c0b2d3ab43e58593d66e0167e3e02d9164953c51041006df9a2560b6e297108

  • SSDEEP

    24576:lexvf1XsiJ6Y1GxCNEaDfTeLfbCFUGDBOkv95m27R7w:svf18K1ZDbefCuGDBOoXR7

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.

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Formbook payload 3 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 4 IoCs
  • 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 64 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3436
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.32520.4342.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.32520.4342.exe"
      2⤵
      • Suspicious use of NtCreateUserProcessOtherParentProcess
      • Adds Run key to start application
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:5072
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      PID:1500
    • C:\Windows\SysWOW64\explorer.exe
      "C:\Windows\SysWOW64\explorer.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:4656
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4700

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1500-1093-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1500-1095-0x0000000000EE0000-0x000000000122A000-memory.dmp

    Filesize

    3.3MB

  • memory/1500-1098-0x0000000000A10000-0x0000000000A25000-memory.dmp

    Filesize

    84KB

  • memory/1500-1097-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1500-1102-0x0000000000EA0000-0x0000000000EB5000-memory.dmp

    Filesize

    84KB

  • memory/1500-1101-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/3436-1113-0x0000000008EB0000-0x0000000008FD3000-memory.dmp

    Filesize

    1.1MB

  • memory/3436-1110-0x00000000088C0000-0x0000000008A59000-memory.dmp

    Filesize

    1.6MB

  • memory/3436-1104-0x00000000033A0000-0x0000000003474000-memory.dmp

    Filesize

    848KB

  • memory/3436-1116-0x0000000008EB0000-0x0000000008FD3000-memory.dmp

    Filesize

    1.1MB

  • memory/3436-1099-0x00000000033A0000-0x0000000003474000-memory.dmp

    Filesize

    848KB

  • memory/3436-1103-0x00000000088C0000-0x0000000008A59000-memory.dmp

    Filesize

    1.6MB

  • memory/4656-1108-0x0000000000CC0000-0x00000000010F3000-memory.dmp

    Filesize

    4.2MB

  • memory/5072-24-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-10-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-59-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-55-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-53-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-49-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-47-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-45-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-43-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-51-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-41-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-39-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-36-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-34-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-30-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-28-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-26-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-63-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-22-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-20-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-18-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-16-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-12-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-61-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-8-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-6-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-4-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-14-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-3-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-1078-0x0000000074890000-0x0000000075040000-memory.dmp

    Filesize

    7.7MB

  • memory/5072-1079-0x0000000005C20000-0x0000000005C98000-memory.dmp

    Filesize

    480KB

  • memory/5072-1080-0x00000000057B0000-0x00000000057FC000-memory.dmp

    Filesize

    304KB

  • memory/5072-1081-0x0000000005D60000-0x0000000005DF2000-memory.dmp

    Filesize

    584KB

  • memory/5072-1082-0x0000000005E00000-0x0000000005E66000-memory.dmp

    Filesize

    408KB

  • memory/5072-1086-0x0000000074890000-0x0000000075040000-memory.dmp

    Filesize

    7.7MB

  • memory/5072-1087-0x0000000074890000-0x0000000075040000-memory.dmp

    Filesize

    7.7MB

  • memory/5072-65-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-67-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-57-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-38-0x0000000074890000-0x0000000075040000-memory.dmp

    Filesize

    7.7MB

  • memory/5072-32-0x0000000005480000-0x0000000005578000-memory.dmp

    Filesize

    992KB

  • memory/5072-2-0x0000000005480000-0x000000000557E000-memory.dmp

    Filesize

    1016KB

  • memory/5072-1-0x0000000000700000-0x0000000000806000-memory.dmp

    Filesize

    1.0MB

  • memory/5072-0-0x000000007489E000-0x000000007489F000-memory.dmp

    Filesize

    4KB

  • memory/5072-1088-0x0000000074890000-0x0000000075040000-memory.dmp

    Filesize

    7.7MB

  • memory/5072-1089-0x00000000066D0000-0x0000000006C74000-memory.dmp

    Filesize

    5.6MB

  • memory/5072-1090-0x0000000006120000-0x0000000006174000-memory.dmp

    Filesize

    336KB

  • memory/5072-1094-0x0000000074890000-0x0000000075040000-memory.dmp

    Filesize

    7.7MB