Analysis

  • max time kernel
    151s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    14-07-2022 22:56

General

  • Target

    e2d3d97ee7a4af443b9ee0eb0bfbe1a2aecffc149284108d7e0c12c5596057f7.dll

  • Size

    663KB

  • MD5

    90c7b8f66c18c1e7b06ebd9c8a7f731d

  • SHA1

    006661029b1678bb29b65c359c1c80fe69509313

  • SHA256

    e2d3d97ee7a4af443b9ee0eb0bfbe1a2aecffc149284108d7e0c12c5596057f7

  • SHA512

    ab01a3a71b9572fa33e79fcae483ad2ed2cb21feda48acb193aaef15f8a62536034975f8ace6aa2e2ddd999f86d534c320cdd20a1e67ed6e0e00b5f529dfd54e

Malware Config

Extracted

Family

qakbot

Version

403.780

Botnet

obama201

Campaign

1657815129

C2

70.46.220.114:443

179.111.8.52:32101

208.107.221.224:443

176.45.218.138:995

24.158.23.166:995

24.54.48.11:443

89.101.97.139:443

24.55.67.176:443

24.139.72.117:443

120.150.218.241:995

174.69.215.101:443

38.70.253.226:2222

41.228.22.180:443

217.165.157.202:995

172.115.177.204:2222

173.21.10.71:2222

69.14.172.24:443

47.23.89.60:993

104.34.212.7:32103

66.230.104.103:443

Attributes
  • salt

    jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\e2d3d97ee7a4af443b9ee0eb0bfbe1a2aecffc149284108d7e0c12c5596057f7.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1992
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\e2d3d97ee7a4af443b9ee0eb0bfbe1a2aecffc149284108d7e0c12c5596057f7.dll,#1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:968
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\SysWOW64\explorer.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:1128
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /Z /ST 00:59 /tn huqtzayss /ET 01:10 /tr "powershell.exe -encodedCommand cgBlAGcAcwB2AHIAMwAyAC4AZQB4AGUAIAAiAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwAXABUAGUAbQBwAFwAZQAyAGQAMwBkADkANwBlAGUANwBhADQAYQBmADQANAAzAGIAOQBlAGUAMABlAGIAMABiAGYAYgBlADEAYQAyAGEAZQBjAGYAZgBjADEANAA5ADIAOAA0ADEAMAA4AGQANwBlADAAYwAxADIAYwA1ADUAOQA2ADAANQA3AGYANwAuAGQAbABsACIA" /SC ONCE
          4⤵
          • Creates scheduled task(s)
          PID:1892

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Replay Monitor

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Downloads

  • memory/968-60-0x0000000000310000-0x0000000000339000-memory.dmp
    Filesize

    164KB

  • memory/968-54-0x0000000000000000-mapping.dmp
  • memory/968-56-0x0000000000770000-0x000000000081C000-memory.dmp
    Filesize

    688KB

  • memory/968-57-0x0000000000820000-0x0000000000842000-memory.dmp
    Filesize

    136KB

  • memory/968-58-0x0000000000820000-0x0000000000842000-memory.dmp
    Filesize

    136KB

  • memory/968-59-0x0000000000820000-0x0000000000842000-memory.dmp
    Filesize

    136KB

  • memory/968-55-0x0000000075371000-0x0000000075373000-memory.dmp
    Filesize

    8KB

  • memory/968-61-0x0000000000820000-0x0000000000842000-memory.dmp
    Filesize

    136KB

  • memory/968-65-0x0000000000820000-0x0000000000842000-memory.dmp
    Filesize

    136KB

  • memory/1128-64-0x00000000740A1000-0x00000000740A3000-memory.dmp
    Filesize

    8KB

  • memory/1128-62-0x0000000000000000-mapping.dmp
  • memory/1128-66-0x0000000000080000-0x00000000000A2000-memory.dmp
    Filesize

    136KB

  • memory/1128-68-0x0000000000080000-0x00000000000A2000-memory.dmp
    Filesize

    136KB

  • memory/1892-67-0x0000000000000000-mapping.dmp