Overview

overview

10

Static

static

bin.html.dll

windows7_x64

10

bin.html.dll

windows10_x64

10

Analysis

  • max time kernel
    131s
  • max time network
    113s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    14-06-2021 10:22

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General

  • Target

    bin.html.dll

  • Size

    442KB

  • MD5

    af1b8ffa5ce349f166657df784433ab8

  • SHA1

    69f72846d7aeb2a756a93d99182dd57dd0573585

  • SHA256

    416be444bcaf267f35bc3b337c6406627de0dbc15bea18e9c0978c645646d00f

  • SHA512

    78e47aae18225df0998c417853bb7f32913ece4e17a196ce86a597a53f7fce3ed4c2aa64fad3f100df6441112fdb8c6f22b15b2c553522cb627cea1a7a4b585e

Score
10/10
qakbottr1623225382bankerstealertrojan

Malware Config

Extracted

Family

qakbot

Version

402.68

Botnet

tr

Campaign

1623225382

C2

190.85.91.154:443

140.82.49.12:443

105.198.236.101:443

68.186.192.69:443

24.95.61.62:443

90.65.234.26:2222

197.45.110.165:995

96.61.23.88:995

172.78.51.35:443

184.185.103.157:443

71.163.222.223:443

27.223.92.142:995

24.179.77.236:443

97.69.160.4:2222

188.26.91.212:443

75.67.192.125:443

24.152.219.253:995

92.59.35.196:2222

47.22.148.6:443

216.201.162.158:443

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

    trojanbankerstealerqakbot
  • Loads dropped DLL 1 IoCs
  • Program crash 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\bin.html.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3204
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\bin.html.dll,#1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:1764
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\SysWOW64\explorer.exe
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1420
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn ailvjtzqyv /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\bin.html.dll\"" /SC ONCE /Z /ST 10:28 /ET 10:40
          4⤵
          • Creates scheduled task(s)
          PID:3524
  • \??\c:\windows\system32\regsvr32.exe
    regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\bin.html.dll"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3860
    • C:\Windows\SysWOW64\regsvr32.exe
      -s "C:\Users\Admin\AppData\Local\Temp\bin.html.dll"
      2⤵
      • Loads dropped DLL
      PID:652
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 652 -s 596
        3⤵
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1132

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\bin.html.dll
    MD5

    e10d26f9a6329df08685653641b4bf58

    SHA1

    2da4de3bc061b7a2a37dd3f3d5df7c9eb21c5d10

    SHA256

    c509c3819ad39dc9c6f248024eb0f202ab67f4c8ba1723a5331a58f121c3ad55

    SHA512

    39b5bb9b958e49b3ebe17e8a79e0b5b47a6e51f33126abc3756f4ab1aff4c13d5e9134c9fee96f2071c6082a8bcae0721c9f1cefc486994aa7affa697f1691da

    Download Submit
  • \Users\Admin\AppData\Local\Temp\bin.html.dll
    MD5

    e10d26f9a6329df08685653641b4bf58

    SHA1

    2da4de3bc061b7a2a37dd3f3d5df7c9eb21c5d10

    SHA256

    c509c3819ad39dc9c6f248024eb0f202ab67f4c8ba1723a5331a58f121c3ad55

    SHA512

    39b5bb9b958e49b3ebe17e8a79e0b5b47a6e51f33126abc3756f4ab1aff4c13d5e9134c9fee96f2071c6082a8bcae0721c9f1cefc486994aa7affa697f1691da

    Download Submit
  • memory/652-123-0x0000000000000000-mapping.dmp
    Download
  • memory/1420-117-0x0000000000000000-mapping.dmp
    Download
  • memory/1420-120-0x00000000007C0000-0x00000000007C1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1420-121-0x00000000001C0000-0x00000000001FD000-memory.dmp
    Filesize

    244KB

    Download
  • memory/1764-114-0x0000000000000000-mapping.dmp
    Download
  • memory/1764-115-0x0000000000930000-0x000000000098C000-memory.dmp
    Filesize

    368KB

    Download
  • memory/1764-116-0x0000000010000000-0x0000000010070000-memory.dmp
    Filesize

    448KB

    Download
  • memory/3524-118-0x0000000000000000-mapping.dmp
    Download