Analysis

  • max time kernel
    131s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    09/10/2023, 19:54

General

  • Target

    SecuriteInfo.com.Trojan.Siggen21.37922.28246.exe

  • Size

    1.3MB

  • MD5

    ce300fb672da0252b120acf3d5161c97

  • SHA1

    e90e94e652eccbf232615be11e50c289aae0d05c

  • SHA256

    0380ce10efa5f9009c1e18e683c766370ff01126c8b0770dc194351b2ee8d8f5

  • SHA512

    35d344a6a21efbbe5e6624d266b2f9cfa72d43e6f2e5f97edc1b847fc06df7a2c61633104e33d19fd1039bc805a235b437fecc91aa06562e2d6f793a402c7ee7

  • SSDEEP

    24576:vUrkF9ZT6xy9M7HCZmFq/wbgKcQrE/k2+dL5:vUwVk2+L

Score
10/10

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • ModiLoader Second Stage 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Siggen21.37922.28246.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Siggen21.37922.28246.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1188
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1188 -s 1288
      2⤵
      • Program crash
      PID:2548

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\Cab74D4.tmp

          Filesize

          61KB

          MD5

          f3441b8572aae8801c04f3060b550443

          SHA1

          4ef0a35436125d6821831ef36c28ffaf196cda15

          SHA256

          6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

          SHA512

          5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

        • C:\Users\Admin\AppData\Local\Temp\Tar7544.tmp

          Filesize

          163KB

          MD5

          9441737383d21192400eca82fda910ec

          SHA1

          725e0d606a4fc9ba44aa8ffde65bed15e65367e4

          SHA256

          bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

          SHA512

          7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf

        • memory/1188-0-0x0000000000230000-0x0000000000231000-memory.dmp

          Filesize

          4KB

        • memory/1188-1-0x0000000002E70000-0x0000000003E70000-memory.dmp

          Filesize

          16.0MB

        • memory/1188-2-0x0000000002E70000-0x0000000003E70000-memory.dmp

          Filesize

          16.0MB

        • memory/1188-4-0x0000000000400000-0x0000000000548000-memory.dmp

          Filesize

          1.3MB

        • memory/1188-5-0x0000000000230000-0x0000000000231000-memory.dmp

          Filesize

          4KB