Resubmissions

15/08/2026, 21:19

260815-z592tshg57

12/05/2026, 09:30

260512-lghqsah14t

12/05/2026, 09:29

260512-lf4a4ad17m

11/05/2026, 13:07

260511-qcln4aaw4z

09/05/2026, 21:41

260509-1j69gsdv7w10

09/05/2026, 21:41

260509-1jyx4sdv7s

19/04/2026, 22:54

260419-2vxd4aby7r

11/04/2026, 06:46

260411-hjw5eaas2p

25/03/2026, 09:51

260325-lvksascz5w10

22/02/2026, 15:16

260222-snsb5ab16e10

Analysis

  • max time kernel
    149s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/02/2026, 15:54

General

  • Target
    senate.dll
  • Size 575KB
  • Sample260207-tcbexaes9d
  • SHA256 3bc843b534c96a38ab8f4b785f902f70dc8ebd48164aa0870562da285c49a9ec
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • zloader

Botnet
  • spx139

Campaign
  • spx139

C2
  • https://xeemoquo.top/treusparq.php

  • https://leeephee.top/treusparq.php

  • https://withifceale.top/treusparq.php

  • https://wpsnoum.pw/treusparq.php

  • https://wsaexdig.pw/treusparq.php

Attributes
  • build_id

    11

rc4.plain
rsa_pubkey.plain

Signatures

  • Zloader family
  • Zloader, Terdot, DELoader, ZeusSphinx

    Zloader is a malware strain that was initially discovered back in August 2015.

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

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

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\senate.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4260
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\senate.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4680

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4680-0-0x0000000000D70000-0x0000000000D99000-memory.dmp

        memory/4680-1-0x00000000027D0000-0x00000000027FC000-memory.dmp

        memory/4680-2-0x0000000000D70000-0x0000000000D99000-memory.dmp