Analysis

  • max time kernel
    150s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    05/02/2022, 12:04

General

  • Target

    a2985992f48cccc8f2a4a1747c4af99750f201803ff309873560fcae213364dd.exe

  • Size

    364KB

  • MD5

    9f97fa4db7063d4bfe13a0a114dc5de1

  • SHA1

    510d48a7d3b3f492ea7b51d13860ab970ec2c5df

  • SHA256

    a2985992f48cccc8f2a4a1747c4af99750f201803ff309873560fcae213364dd

  • SHA512

    feabd0e219230d6b54d0d806c14a8847fa026f600dbc3c45045d0aa5cbcced000156a27ce69c7aa013ac458502b6d4de05222c9fb0bff480744148ef46dd7d7c

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\a2985992f48cccc8f2a4a1747c4af99750f201803ff309873560fcae213364dd.exe
    "C:\Users\Admin\AppData\Local\Temp\a2985992f48cccc8f2a4a1747c4af99750f201803ff309873560fcae213364dd.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1324
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1720

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1324-54-0x00000000756C1000-0x00000000756C3000-memory.dmp

          Filesize

          8KB

        • memory/1324-55-0x0000000001BF0000-0x0000000001C22000-memory.dmp

          Filesize

          200KB

        • memory/1324-58-0x0000000001C60000-0x0000000001C8F000-memory.dmp

          Filesize

          188KB

        • memory/1324-60-0x0000000001C30000-0x0000000001C5E000-memory.dmp

          Filesize

          184KB

        • memory/1324-59-0x00000000001D0000-0x0000000000200000-memory.dmp

          Filesize

          192KB

        • memory/1324-62-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/1324-61-0x0000000000210000-0x0000000000211000-memory.dmp

          Filesize

          4KB

        • memory/1720-63-0x0000000000060000-0x0000000000084000-memory.dmp

          Filesize

          144KB