Analysis

  • max time kernel
    114s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    05/02/2022, 08:05

General

  • Target

    f2562ecf69bd2f89f07e91c205b6ffa4a266cbc95c48d2308330cfabd3d2f585.exe

  • Size

    364KB

  • MD5

    bc9eab37a88b1d3376d05d861926f2a6

  • SHA1

    69b5a8ce9cebe37ea0807bca2e50eb5e7179269d

  • SHA256

    f2562ecf69bd2f89f07e91c205b6ffa4a266cbc95c48d2308330cfabd3d2f585

  • SHA512

    0996e9fe62d9583ce8eb4f96a2202cb8ac8d2c48bf2b30365228fd1d2b4b0923a476ef4fa72970d0735ab67df09e87dd29c60d71e43e1cc41c1d2985c624e453

Malware Config

Extracted

Family

trickbot

Version

1000507

Botnet

ono38

C2

51.89.115.112:443

185.141.27.225:443

151.80.212.114:443

5.182.210.178:443

188.119.113.60:443

91.235.129.199:443

185.234.72.193:443

194.5.250.200:443

185.14.29.141:443

185.99.2.197:443

185.234.72.50:443

194.5.250.201:443

108.170.61.186:443

217.12.209.159:443

185.99.2.44:443

51.89.115.108:443

164.68.120.58:443

164.132.255.19:443

148.251.185.164:443

94.250.250.69:443

Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64

Signatures

  • Trickbot

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

  • Dave packer 2 IoCs

    Detects executable using a packer named 'Dave' by the community, based on a string at the end.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f2562ecf69bd2f89f07e91c205b6ffa4a266cbc95c48d2308330cfabd3d2f585.exe
    "C:\Users\Admin\AppData\Local\Temp\f2562ecf69bd2f89f07e91c205b6ffa4a266cbc95c48d2308330cfabd3d2f585.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:964
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1968

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/964-55-0x00000000760F1000-0x00000000760F3000-memory.dmp

          Filesize

          8KB

        • memory/964-56-0x00000000002A0000-0x00000000002D2000-memory.dmp

          Filesize

          200KB

        • memory/964-59-0x0000000000390000-0x00000000003BF000-memory.dmp

          Filesize

          188KB

        • memory/964-60-0x0000000000230000-0x0000000000260000-memory.dmp

          Filesize

          192KB

        • memory/964-61-0x0000000000360000-0x000000000038E000-memory.dmp

          Filesize

          184KB

        • memory/964-63-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/964-62-0x00000000003D0000-0x00000000003D1000-memory.dmp

          Filesize

          4KB

        • memory/1968-64-0x0000000000060000-0x0000000000084000-memory.dmp

          Filesize

          144KB