Analysis

  • max time kernel
    149s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-11-2022 19:10

General

  • Target

    inducted/muscovite.dll

  • Size

    624KB

  • MD5

    fc142a16019f2992180c59ed2c9d8d4f

  • SHA1

    259fbdcbb0a00ea5eff3c9c6afc57badb6714da6

  • SHA256

    3792788f81cceea69a5b82930fd2515984c6c058195e8fef97ce678a59f770af

  • SHA512

    652f8e2b5535f69facce3917c5b32ee920d63c647da238d47450642b2bcbd761cdfc286bfa06012d927600e6d899fd98a5dcbdb57dfbe15c0b39fc8c9e62674d

  • SSDEEP

    12288:i/TGcg+w9KCfJdcvXumiT3QOrT8Rk0zvInbiPCw18al1USuSZxHHTkG/8H:i/TGckKCf30IAIQR3O7OjHHAp

Malware Config

Extracted

Family

qakbot

Version

404.27

Botnet

BB06

Campaign

1668492308

C2

49.175.72.56:443

81.229.117.95:2222

47.41.154.250:443

69.133.162.35:443

84.35.26.14:995

68.47.128.161:443

156.217.219.147:995

87.65.160.87:995

174.101.111.4:443

82.127.174.33:2222

91.169.12.198:32100

24.28.121.122:443

157.231.42.190:995

90.89.95.158:2222

74.33.84.227:443

24.64.114.59:2222

80.13.179.151:2222

64.207.237.118:443

24.206.27.39:443

170.253.25.35:443

Attributes
  • salt

    SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\inducted\muscovite.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2912
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\inducted\muscovite.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:2124
      • C:\Windows\SysWOW64\wermgr.exe
        C:\Windows\SysWOW64\wermgr.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:3996

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2124-132-0x0000000000000000-mapping.dmp

  • memory/2124-133-0x0000000000AC0000-0x0000000000AEE000-memory.dmp

    Filesize

    184KB

  • memory/2124-134-0x0000000000AF0000-0x0000000000B1A000-memory.dmp

    Filesize

    168KB

  • memory/2124-137-0x0000000000AF0000-0x0000000000B1A000-memory.dmp

    Filesize

    168KB

  • memory/3996-135-0x0000000000000000-mapping.dmp

  • memory/3996-136-0x0000000000770000-0x000000000079A000-memory.dmp

    Filesize

    168KB

  • memory/3996-138-0x0000000000770000-0x000000000079A000-memory.dmp

    Filesize

    168KB