Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    05/02/2022, 12:56

General

  • Target

    8f248aedd40f747cab9b5013ebbf9db0953c4e5b8283d32328ba260aebc383a6.exe

  • Size

    364KB

  • MD5

    5bf201f9110a3fa61519d57ffbc651df

  • SHA1

    602ff9ae73c2b218dce517d4ac09cb6f3c64c3a3

  • SHA256

    8f248aedd40f747cab9b5013ebbf9db0953c4e5b8283d32328ba260aebc383a6

  • SHA512

    ef26093bd9aa628fd5770b14f85645028dca93d51ad235d8080493d1e8ee7fceb46fae9475af5b09fec391e225bdadd110711acf315870c620ddca520ce23280

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\8f248aedd40f747cab9b5013ebbf9db0953c4e5b8283d32328ba260aebc383a6.exe
    "C:\Users\Admin\AppData\Local\Temp\8f248aedd40f747cab9b5013ebbf9db0953c4e5b8283d32328ba260aebc383a6.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2024
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1736

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1736-63-0x0000000000060000-0x0000000000084000-memory.dmp

          Filesize

          144KB

        • memory/2024-54-0x00000000751B1000-0x00000000751B3000-memory.dmp

          Filesize

          8KB

        • memory/2024-55-0x0000000001C30000-0x0000000001C62000-memory.dmp

          Filesize

          200KB

        • memory/2024-58-0x0000000001CA0000-0x0000000001CCF000-memory.dmp

          Filesize

          188KB

        • memory/2024-59-0x0000000000290000-0x00000000002C0000-memory.dmp

          Filesize

          192KB

        • memory/2024-60-0x0000000001C70000-0x0000000001C9E000-memory.dmp

          Filesize

          184KB

        • memory/2024-62-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/2024-61-0x00000000001E0000-0x00000000001E1000-memory.dmp

          Filesize

          4KB