Analysis

  • max time kernel
    150s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220112
  • submitted
    05/02/2022, 12:15

General

  • Target

    9eb37c9b2979ebb6cfa1262d51e14e827a5fb49207c4c93ec312d01e8b4854ec.exe

  • Size

    448KB

  • MD5

    bccd97f0538af5e04caf29a4b268211a

  • SHA1

    36bb63501f011754cbb8523cff7d7b4da9987cf0

  • SHA256

    9eb37c9b2979ebb6cfa1262d51e14e827a5fb49207c4c93ec312d01e8b4854ec

  • SHA512

    c6a53f9b4b3de9fa78ae9488281d1cbfd9345a21e421e4acfc8455909fc999b6d2add2631185d34adc66805ee220b935c6c3c0e27c50c06db321e36a69ba4638

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.

  • Drops file in Windows directory 1 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies data under HKEY_USERS 51 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9eb37c9b2979ebb6cfa1262d51e14e827a5fb49207c4c93ec312d01e8b4854ec.exe
    "C:\Users\Admin\AppData\Local\Temp\9eb37c9b2979ebb6cfa1262d51e14e827a5fb49207c4c93ec312d01e8b4854ec.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:2464
  • C:\Windows\system32\MusNotifyIcon.exe
    %systemroot%\system32\MusNotifyIcon.exe NotifyTrayIcon 13
    1⤵
    • Checks processor information in registry
    PID:3992
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k NetworkService -p
    1⤵
    • Drops file in Windows directory
    • Modifies data under HKEY_USERS
    PID:3696

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2464-130-0x0000000000570000-0x00000000005A2000-memory.dmp

          Filesize

          200KB

        • memory/2464-133-0x0000000002270000-0x000000000229F000-memory.dmp

          Filesize

          188KB

        • memory/2464-134-0x0000000000530000-0x0000000000567000-memory.dmp

          Filesize

          220KB

        • memory/2464-135-0x0000000002240000-0x000000000226E000-memory.dmp

          Filesize

          184KB