Analysis

  • max time kernel
    132s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    30-08-2024 23:32

General

  • Target

    3011dafe5a343398402cd0351f3d5d003fdb7eebb47d6ac08197e957e1ea6a3e.exe

  • Size

    868KB

  • MD5

    34f5f1d5e48bf99626f265450e819b47

  • SHA1

    4e627f40ed154058cb518a7cfb31aa06d7c13faa

  • SHA256

    3011dafe5a343398402cd0351f3d5d003fdb7eebb47d6ac08197e957e1ea6a3e

  • SHA512

    93a0b8737c970a55cee6d3e934fff667e3d316f80e5023977897c377be0ea69c1d158f5a10873e75ae0c5242f8a6bc10550c13c6ec9d18def39f5901398640ff

  • SSDEEP

    12288:DEMkCMMFkUED6ANs4ZD9V63Az2hPmy+khUzJUV/U:m+ED6+xZzkmiiMU

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

tot166

C2

36.91.117.231:443

36.89.228.201:443

103.75.32.173:443

45.115.172.105:443

36.95.23.89:443

103.123.86.104:443

202.65.119.162:443

202.9.121.143:443

139.255.65.170:443

110.172.137.20:443

103.146.232.154:443

36.91.88.164:443

103.47.170.131:443

122.117.90.133:443

103.9.188.78:443

210.2.149.202:443

118.91.190.42:443

117.222.61.115:443

117.222.57.92:443

136.228.128.21:443

Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
ecc_pubkey.base64

Signatures

  • Trickbot

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

  • 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 AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3011dafe5a343398402cd0351f3d5d003fdb7eebb47d6ac08197e957e1ea6a3e.exe
    "C:\Users\Admin\AppData\Local\Temp\3011dafe5a343398402cd0351f3d5d003fdb7eebb47d6ac08197e957e1ea6a3e.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1520
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2272
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2788

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1520-8-0x00000000003C0000-0x00000000003FA000-memory.dmp

      Filesize

      232KB

    • memory/1520-7-0x0000000000230000-0x000000000026C000-memory.dmp

      Filesize

      240KB

    • memory/1520-6-0x00000000003C0000-0x00000000003FA000-memory.dmp

      Filesize

      232KB

    • memory/1520-2-0x0000000000380000-0x00000000003BF000-memory.dmp

      Filesize

      252KB

    • memory/1520-0-0x0000000000230000-0x000000000026C000-memory.dmp

      Filesize

      240KB

    • memory/1520-9-0x00000000005F0000-0x00000000005F1000-memory.dmp

      Filesize

      4KB

    • memory/1520-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/1520-13-0x00000000003C0000-0x00000000003FA000-memory.dmp

      Filesize

      232KB

    • memory/1520-14-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2272-11-0x00000000000E0000-0x0000000000109000-memory.dmp

      Filesize

      164KB

    • memory/2272-12-0x0000000000120000-0x0000000000121000-memory.dmp

      Filesize

      4KB

    • memory/2272-15-0x00000000000E0000-0x0000000000109000-memory.dmp

      Filesize

      164KB