Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-12-2024 11:04

General

  • Target

    0ab39c0e0ed560ff770190576ed47ffa60542c8f9944a6b430f699b1586d2eff.exe

  • Size

    420KB

  • MD5

    3c342c8cb39593c738af9e17191bad45

  • SHA1

    f0f7864d10296a461f98bfa59beda05ec85d37e8

  • SHA256

    0ab39c0e0ed560ff770190576ed47ffa60542c8f9944a6b430f699b1586d2eff

  • SHA512

    bed014d8d111c2c5b236630bb238edd7c2eb18f58bb29f38a6ee63a79fc679d461955098ed393fd3449c50f582205e19bc0f547ea28473234bf1289b4932a192

  • SSDEEP

    6144:gUITQvS6fbHLPqXHY9qBTZETgtDRVd/guYwTgnwJEDqqIIYQ74g:iUvS6zHLPqlFEMxd/guYwpL

Malware Config

Extracted

Family

trickbot

Version

1000140

Botnet

tt0002

C2

212.14.51.43:449

212.14.51.56:449

195.133.146.92:443

194.87.94.8:443

92.53.91.252:443

185.228.233.174:443

109.234.38.22:443

82.202.204.172:443

185.246.64.65:443

94.250.253.69:443

81.177.140.199:443

217.107.219.15:443

109.234.35.230:443

89.223.31.219:443

185.246.64.156:443

94.250.253.74:443

54.38.49.80:443

185.246.64.221:443

94.103.80.99:443

Attributes
  • autorun
    Control:GetSystemInfo
    Name:systeminfo
    Name:injectDll
ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Trickbot family
  • Executes dropped EXE 3 IoCs
  • Looks up external IP address via web service 1 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\0ab39c0e0ed560ff770190576ed47ffa60542c8f9944a6b430f699b1586d2eff.exe
    "C:\Users\Admin\AppData\Local\Temp\0ab39c0e0ed560ff770190576ed47ffa60542c8f9944a6b430f699b1586d2eff.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:4584
    • C:\Users\Admin\AppData\Roaming\TeamViewer\0ab39c0e0ed670ff880190687ed48ffa70642c9f9944a7b430f799b1697d2eff.exe
      C:\Users\Admin\AppData\Roaming\TeamViewer\0ab39c0e0ed670ff880190687ed48ffa70642c9f9944a7b430f799b1697d2eff.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:1764
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k netsvcs
        3⤵
          PID:2864
    • C:\Users\Admin\AppData\Roaming\TeamViewer\0ab39c0e0ed670ff880190687ed48ffa70642c9f9944a7b430f799b1697d2eff.exe
      C:\Users\Admin\AppData\Roaming\TeamViewer\0ab39c0e0ed670ff880190687ed48ffa70642c9f9944a7b430f799b1697d2eff.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:2384
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k netsvcs
        2⤵
          PID:796
      • C:\Users\Admin\AppData\Roaming\TeamViewer\0ab39c0e0ed670ff880190687ed48ffa70642c9f9944a7b430f799b1697d2eff.exe
        C:\Users\Admin\AppData\Roaming\TeamViewer\0ab39c0e0ed670ff880190687ed48ffa70642c9f9944a7b430f799b1697d2eff.exe
        1⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:2208
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe -k netsvcs
          2⤵
            PID:4964

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Roaming\TeamViewer\0ab39c0e0ed670ff880190687ed48ffa70642c9f9944a7b430f799b1697d2eff.exe

          Filesize

          420KB

          MD5

          3c342c8cb39593c738af9e17191bad45

          SHA1

          f0f7864d10296a461f98bfa59beda05ec85d37e8

          SHA256

          0ab39c0e0ed560ff770190576ed47ffa60542c8f9944a6b430f699b1586d2eff

          SHA512

          bed014d8d111c2c5b236630bb238edd7c2eb18f58bb29f38a6ee63a79fc679d461955098ed393fd3449c50f582205e19bc0f547ea28473234bf1289b4932a192

        • memory/796-38-0x0000000140000000-0x0000000140022000-memory.dmp

          Filesize

          136KB

        • memory/1764-20-0x0000000004780000-0x000000000483E000-memory.dmp

          Filesize

          760KB

        • memory/1764-6-0x0000000000400000-0x000000000046B000-memory.dmp

          Filesize

          428KB

        • memory/1764-8-0x0000000010000000-0x0000000010007000-memory.dmp

          Filesize

          28KB

        • memory/1764-7-0x0000000010000000-0x0000000010007000-memory.dmp

          Filesize

          28KB

        • memory/1764-21-0x0000000004880000-0x0000000004B49000-memory.dmp

          Filesize

          2.8MB

        • memory/2208-53-0x0000000001360000-0x0000000001629000-memory.dmp

          Filesize

          2.8MB

        • memory/2208-52-0x00000000012A0000-0x000000000135E000-memory.dmp

          Filesize

          760KB

        • memory/2384-35-0x00000000013A0000-0x0000000001669000-memory.dmp

          Filesize

          2.8MB

        • memory/2384-34-0x00000000012E0000-0x000000000139E000-memory.dmp

          Filesize

          760KB

        • memory/2864-14-0x0000000140000000-0x0000000140022000-memory.dmp

          Filesize

          136KB

        • memory/2864-12-0x0000000140000000-0x0000000140022000-memory.dmp

          Filesize

          136KB

        • memory/2864-13-0x000001D63DA40000-0x000001D63DA41000-memory.dmp

          Filesize

          4KB

        • memory/4584-1-0x0000000000400000-0x000000000046B000-memory.dmp

          Filesize

          428KB

        • memory/4584-0-0x0000000000414000-0x0000000000415000-memory.dmp

          Filesize

          4KB