Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    01-09-2024 20:14

General

  • Target

    2136f2026272ae4785d81fd2a525b9bdba67ae8d799ac08491659876f4cfe696.exe

  • Size

    4.0MB

  • MD5

    9cb1c0dcbf95eda0b60c9fde55c4c02b

  • SHA1

    a2aaadd74aeee30fb1edf9e72e7741668a7861e6

  • SHA256

    2136f2026272ae4785d81fd2a525b9bdba67ae8d799ac08491659876f4cfe696

  • SHA512

    7132c80fd37970de7eac44bef9611a4d7938e0325453a510c7a6cab4176c6c9371424d9e14a78d7c96c3a4b70dd8bdf65552113ad13c2e6c361e180ea6240a08

  • SSDEEP

    6144:QSj19QP9G+wgVFGOBD+Tl/Qa8Vx+z0JxR7xMJz/qffNNuZxX5DR38x5+jT0w:QSj1KA+wg9BD+TVGczIhxMKq73PjT0w

Malware Config

Extracted

Family

qakbot

Version

325.43

Botnet

abc015

Campaign

1602068203

C2

71.163.222.203:443

166.62.183.139:2078

65.131.32.110:995

117.215.192.15:443

77.31.120.194:995

173.245.152.231:443

181.91.252.68:443

2.51.221.138:995

86.126.108.242:2222

59.96.167.189:443

80.240.26.178:443

84.117.176.32:443

72.204.242.138:32102

197.133.16.204:443

71.221.92.98:443

191.84.8.255:443

98.16.204.189:995

72.186.1.237:443

2.50.159.48:2222

70.124.29.226:443

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2136f2026272ae4785d81fd2a525b9bdba67ae8d799ac08491659876f4cfe696.exe
    "C:\Users\Admin\AppData\Local\Temp\2136f2026272ae4785d81fd2a525b9bdba67ae8d799ac08491659876f4cfe696.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2768
    • C:\Users\Admin\AppData\Local\Temp\2136f2026272ae4785d81fd2a525b9bdba67ae8d799ac08491659876f4cfe696.exe
      C:\Users\Admin\AppData\Local\Temp\2136f2026272ae4785d81fd2a525b9bdba67ae8d799ac08491659876f4cfe696.exe /C
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:2560
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ping.exe -n 6 127.0.0.1 & type "C:\Windows\System32\calc.exe" > "C:\Users\Admin\AppData\Local\Temp\2136f2026272ae4785d81fd2a525b9bdba67ae8d799ac08491659876f4cfe696.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:2664
      • C:\Windows\SysWOW64\PING.EXE
        ping.exe -n 6 127.0.0.1
        3⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:2564

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2560-4-0x0000000000400000-0x000000000080B000-memory.dmp

    Filesize

    4.0MB

  • memory/2560-5-0x0000000000400000-0x000000000080B000-memory.dmp

    Filesize

    4.0MB

  • memory/2560-6-0x0000000000400000-0x000000000080B000-memory.dmp

    Filesize

    4.0MB

  • memory/2768-0-0x0000000001FB0000-0x000000000202C000-memory.dmp

    Filesize

    496KB

  • memory/2768-1-0x0000000000400000-0x0000000000437000-memory.dmp

    Filesize

    220KB

  • memory/2768-2-0x0000000000400000-0x000000000080B000-memory.dmp

    Filesize

    4.0MB

  • memory/2768-3-0x0000000000400000-0x0000000000437000-memory.dmp

    Filesize

    220KB

  • memory/2768-8-0x0000000000400000-0x0000000000437000-memory.dmp

    Filesize

    220KB

  • memory/2768-7-0x0000000000400000-0x000000000080B000-memory.dmp

    Filesize

    4.0MB