Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    142s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    05/02/2025, 14:38

General

  • Target

    setup_d.exe

  • Size

    4.3MB

  • MD5

    e99ac49ffa00594abe74e9f9147ed998

  • SHA1

    b4d159f79c581b4e2ec6f2d43029b554a9992799

  • SHA256

    909b38fc06f0e5068cf96f960a70119c23f0ef0a186daa8a6354b6292d060dac

  • SHA512

    bc8ba8b95b1d4d82cd28772e654d8253395461aa2e26031776f78bc3410a1458a63ad55f99a9c6d58f3939606c10dffafa300f3cd2a955d849cbb087e57a6450

  • SSDEEP

    49152:TSq3cukMML4lx88I2un+JhGm6U/sGsBmNFGqaZdZ+qYBGnZ:TSq31x88m+DgGsGsByGqaxv

Malware Config

Extracted

Family

metastealer

C2

kiyaqoimsiieeyqa.xyz

ssqsmisuowqcwsqo.xyz

ykqmwgsuummieaug.xyz

ewukeskgqswqesiw.xyz

cscqcsgewmwwaaui.xyz

cyoksykiamiscyia.xyz

okgomokemoucqeso.xyz

ikwacuakiqeimwua.xyz

aawcsqqaywckiwmi.xyz

aiqasksgmyeqocei.xyz

qgumcuisgaeyuqqe.xyz

eiesoycamyqqgcea.xyz

ywceswakicsqomqw.xyz

auaieuewouawygku.xyz

cmiascusccywowcs.xyz

uiqkkomkaceqacec.xyz

quqeciymqmkqccqw.xyz

ssqsauuuyyigouou.xyz

aogaakukuugqswcy.xyz

ucgwcwsuqsuwewgc.xyz

Attributes
  • dga_seed

    21845

  • domain_length

    16

  • num_dga_domains

    10000

  • port

    443

Signatures

  • Meta Stealer

    Meta Stealer steals passwords stored in browsers, written in C++.

  • MetaStealer payload 1 IoCs
  • Metastealer family
  • 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.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • 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 system information 1 TTPs 1 IoCs

    Runs systeminfo.exe.

  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\setup_d.exe
    "C:\Users\Admin\AppData\Local\Temp\setup_d.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2056
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Microsoft\Windows\search.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1164
    • C:\Windows\SysWOW64\systeminfo.exe
      systeminfo
      2⤵
      • System Location Discovery: System Language Discovery
      • Gathers system information
      PID:2888

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1164-8-0x0000000073991000-0x0000000073992000-memory.dmp

    Filesize

    4KB

  • memory/1164-9-0x0000000073990000-0x0000000073F3B000-memory.dmp

    Filesize

    5.7MB

  • memory/1164-10-0x0000000073990000-0x0000000073F3B000-memory.dmp

    Filesize

    5.7MB

  • memory/1164-11-0x0000000073990000-0x0000000073F3B000-memory.dmp

    Filesize

    5.7MB

  • memory/1164-17-0x0000000073990000-0x0000000073F3B000-memory.dmp

    Filesize

    5.7MB

  • memory/2056-1-0x0000000010000000-0x0000000010738000-memory.dmp

    Filesize

    7.2MB