Analysis

  • max time kernel
    142s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    05/02/2022, 08:14

General

  • Target

    ef770ab8ca5ba0dc4e9d3eae85bbeed78ec648fda45fc7578dbe7bcff149df76.exe

  • Size

    364KB

  • MD5

    281945fe5e7fe0274f6d172d69647537

  • SHA1

    495d3ef05ae2998cac74392c8007769e2aee8fe0

  • SHA256

    ef770ab8ca5ba0dc4e9d3eae85bbeed78ec648fda45fc7578dbe7bcff149df76

  • SHA512

    df216a33ee03076b532dcb136058cddf546ff5f04bfb9233ea683cc9ccf70695419ca9501f32d207c10094863e0c3eaeae2209b581bf88ca25cd7707fdd2ad80

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\ef770ab8ca5ba0dc4e9d3eae85bbeed78ec648fda45fc7578dbe7bcff149df76.exe
    "C:\Users\Admin\AppData\Local\Temp\ef770ab8ca5ba0dc4e9d3eae85bbeed78ec648fda45fc7578dbe7bcff149df76.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:608
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:976

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/608-54-0x0000000074F01000-0x0000000074F03000-memory.dmp

          Filesize

          8KB

        • memory/608-55-0x0000000000380000-0x00000000003B2000-memory.dmp

          Filesize

          200KB

        • memory/608-58-0x0000000000230000-0x0000000000260000-memory.dmp

          Filesize

          192KB

        • memory/608-59-0x00000000003C0000-0x00000000003EF000-memory.dmp

          Filesize

          188KB

        • memory/608-60-0x00000000002D0000-0x00000000002FE000-memory.dmp

          Filesize

          184KB

        • memory/608-61-0x0000000000270000-0x0000000000271000-memory.dmp

          Filesize

          4KB

        • memory/608-62-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/976-63-0x0000000000060000-0x0000000000084000-memory.dmp

          Filesize

          144KB