Analysis

  • max time kernel
    121s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/02/2025, 02:25

General

  • Target

    SecuriteInfo.com.Trojan.PackedNET.3247.29066.16938.exe

  • Size

    1.1MB

  • MD5

    86e60136bf56230dcabe7559841cd584

  • SHA1

    bcad517cfc39f78d3341d6f947f5187656bfa26e

  • SHA256

    07f2e4626e3ff2952ff9683c2f88047ae9e272f1301f1b0232c3e6bbb1618fa9

  • SHA512

    ec670afa4ef0a675ac749e345192d59a44d6260cc4fa7f10976be68813c9bde81290e7be476c8471c4ace908158b7613872a98aefc4fea1f13f714bef378927f

  • SSDEEP

    24576:eoVjvmJMUG3s0PVEd7Ng33JTUz/bH8lGMvc+WGn:PB3jA608l7E+WGn

Malware Config

Extracted

Family

vipkeylogger

C2

https://api.telegram.org/bot7170890959:AAElMC-MH2d54uixSWnB3n9GGxu8k0ZCcw0/sendMessage?chat_id=6915394402

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • VIPKeylogger

    VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

  • Vipkeylogger family
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Looks up external IP address via web service 3 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • 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 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3496
      • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.3247.29066.16938.exe
        "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.3247.29066.16938.exe"
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4528
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:1004

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1004-1341-0x0000000074400000-0x0000000074BB0000-memory.dmp

      Filesize

      7.7MB

    • memory/1004-1342-0x0000000000400000-0x000000000044A000-memory.dmp

      Filesize

      296KB

    • memory/1004-1343-0x0000000005010000-0x00000000050AC000-memory.dmp

      Filesize

      624KB

    • memory/1004-1344-0x0000000074400000-0x0000000074BB0000-memory.dmp

      Filesize

      7.7MB

    • memory/1004-1345-0x0000000074400000-0x0000000074BB0000-memory.dmp

      Filesize

      7.7MB

    • memory/1004-1350-0x0000000006280000-0x000000000628A000-memory.dmp

      Filesize

      40KB

    • memory/1004-1349-0x00000000064B0000-0x0000000006542000-memory.dmp

      Filesize

      584KB

    • memory/1004-1348-0x00000000069E0000-0x0000000006F0C000-memory.dmp

      Filesize

      5.2MB

    • memory/1004-1347-0x0000000006160000-0x00000000061B0000-memory.dmp

      Filesize

      320KB

    • memory/1004-1346-0x00000000062E0000-0x00000000064A2000-memory.dmp

      Filesize

      1.8MB

    • memory/4528-29-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-15-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-67-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-65-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-61-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-59-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-57-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-55-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-53-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-52-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-49-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-45-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-43-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-41-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-39-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-37-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-33-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-31-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-19-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-27-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-23-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-21-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-18-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-63-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-13-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-11-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-9-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-7-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-5-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-47-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-35-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-25-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-1326-0x0000000074400000-0x0000000074BB0000-memory.dmp

      Filesize

      7.7MB

    • memory/4528-1327-0x0000000005650000-0x00000000056B6000-memory.dmp

      Filesize

      408KB

    • memory/4528-1328-0x0000000005810000-0x0000000005872000-memory.dmp

      Filesize

      392KB

    • memory/4528-1329-0x00000000058B0000-0x00000000058FC000-memory.dmp

      Filesize

      304KB

    • memory/4528-1330-0x00000000060C0000-0x0000000006664000-memory.dmp

      Filesize

      5.6MB

    • memory/4528-4-0x0000000005510000-0x0000000005616000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-3-0x0000000005510000-0x000000000561C000-memory.dmp

      Filesize

      1.0MB

    • memory/4528-2-0x0000000074400000-0x0000000074BB0000-memory.dmp

      Filesize

      7.7MB

    • memory/4528-1-0x00000000002D0000-0x00000000003E4000-memory.dmp

      Filesize

      1.1MB

    • memory/4528-0-0x000000007440E000-0x000000007440F000-memory.dmp

      Filesize

      4KB

    • memory/4528-1331-0x00000000059A0000-0x00000000059F4000-memory.dmp

      Filesize

      336KB

    • memory/4528-1334-0x0000000074400000-0x0000000074BB0000-memory.dmp

      Filesize

      7.7MB

    • memory/4528-1337-0x0000000074400000-0x0000000074BB0000-memory.dmp

      Filesize

      7.7MB

    • memory/4528-1339-0x0000000074400000-0x0000000074BB0000-memory.dmp

      Filesize

      7.7MB

    • memory/4528-1340-0x0000000074400000-0x0000000074BB0000-memory.dmp

      Filesize

      7.7MB