Analysis

  • max time kernel
    145s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    05/02/2022, 07:49

General

  • Target

    f7f1fd36e230b4e86cb4b688f3b72303b5ddef9b30c219ec55a7fd173460f066.exe

  • Size

    364KB

  • MD5

    daf9c18b67fc94a5e6892b5f67b65bdd

  • SHA1

    68cbccb63bdbc57602ac8914417ba8f51ad0f1da

  • SHA256

    f7f1fd36e230b4e86cb4b688f3b72303b5ddef9b30c219ec55a7fd173460f066

  • SHA512

    6edb32f969a73ff525c57c981f369d80dfa56d75f6cd9cfb83b02971351c25f2c7a8d573bfd6c984006cc4efc6f3e527c700ad7badff9f0010b6aed559af349a

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\f7f1fd36e230b4e86cb4b688f3b72303b5ddef9b30c219ec55a7fd173460f066.exe
    "C:\Users\Admin\AppData\Local\Temp\f7f1fd36e230b4e86cb4b688f3b72303b5ddef9b30c219ec55a7fd173460f066.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:852
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1740

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/852-53-0x0000000075761000-0x0000000075763000-memory.dmp

          Filesize

          8KB

        • memory/852-54-0x00000000002A0000-0x00000000002D2000-memory.dmp

          Filesize

          200KB

        • memory/852-57-0x0000000000390000-0x00000000003BF000-memory.dmp

          Filesize

          188KB

        • memory/852-58-0x0000000000230000-0x0000000000260000-memory.dmp

          Filesize

          192KB

        • memory/852-59-0x0000000000360000-0x000000000038E000-memory.dmp

          Filesize

          184KB

        • memory/852-61-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/852-60-0x00000000003D0000-0x00000000003D1000-memory.dmp

          Filesize

          4KB

        • memory/1740-62-0x0000000000060000-0x0000000000084000-memory.dmp

          Filesize

          144KB