Analysis

  • max time kernel
    124s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    08-07-2022 08:47

General

  • Target

    25abd087c30f790cbe4ee36f54362bbb0a1b10bfe756c0869e51c6f4ae5a2304.exe

  • Size

    364KB

  • MD5

    8a777233603d70aaa31da417fb2dd009

  • SHA1

    65f645e071e0c5fd80cfe846670e9ff7c7b23256

  • SHA256

    25abd087c30f790cbe4ee36f54362bbb0a1b10bfe756c0869e51c6f4ae5a2304

  • SHA512

    dfbf57a8ec16ed761ab1dfa2a6f8bd60d015bc3bb8f02f8f636fe4bb46473d8be14126a85f08d52aefe52835ed357187cf7e643aae474e015746cf72d8a231c9

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\25abd087c30f790cbe4ee36f54362bbb0a1b10bfe756c0869e51c6f4ae5a2304.exe
    "C:\Users\Admin\AppData\Local\Temp\25abd087c30f790cbe4ee36f54362bbb0a1b10bfe756c0869e51c6f4ae5a2304.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1448
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2012

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1448-54-0x0000000075C51000-0x0000000075C53000-memory.dmp
    Filesize

    8KB

  • memory/1448-55-0x00000000006B0000-0x00000000006E2000-memory.dmp
    Filesize

    200KB

  • memory/1448-59-0x0000000000740000-0x000000000076F000-memory.dmp
    Filesize

    188KB

  • memory/1448-61-0x0000000000710000-0x000000000073E000-memory.dmp
    Filesize

    184KB

  • memory/1448-60-0x00000000003C0000-0x00000000003F0000-memory.dmp
    Filesize

    192KB

  • memory/1448-62-0x0000000000741000-0x000000000076F000-memory.dmp
    Filesize

    184KB

  • memory/1448-66-0x0000000000741000-0x000000000076F000-memory.dmp
    Filesize

    184KB

  • memory/2012-63-0x0000000000000000-mapping.dmp
  • memory/2012-64-0x0000000000060000-0x0000000000084000-memory.dmp
    Filesize

    144KB

  • memory/2012-65-0x0000000000060000-0x0000000000084000-memory.dmp
    Filesize

    144KB