Analysis

  • max time kernel
    150s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    27-10-2022 01:25

General

  • Target

    standby/immortally.dll

  • Size

    728KB

  • MD5

    bbe8cd2cc227aa7ea9792988774719e1

  • SHA1

    620073c5bfe373b1a6f096e363bf31d9cf4d81d4

  • SHA256

    dc425136f5db83a25301a822731a280f7cc48fc7d112adc7ccdf1ce03398a6d6

  • SHA512

    988f67ad33c4a93ba07c5eff21b869c932d068d8ded338232ad9ab0814b05fc4c6208280294d6e944388b6ffca4d6339ccd975cdb669c40ab68bd9b8e4f49068

  • SSDEEP

    12288:9Zvx07iKfDISZYRobaZ0UrIBfUQ0eIWM4WV6nwldJOCPrHuD5:9ta1DjZBBAgd/M4F6dMCjHu

Malware Config

Extracted

Family

qakbot

Version

403.1051

Botnet

obama216

Campaign

1666689942

C2

24.116.45.121:443

24.206.27.39:443

71.199.168.185:443

70.115.104.126:443

190.24.45.24:995

24.9.220.167:443

68.62.199.70:443

43.241.159.238:443

113.162.196.232:443

156.217.60.239:995

197.204.70.167:443

197.202.196.43:443

24.130.228.100:443

41.109.228.108:995

64.123.103.123:443

190.193.180.228:443

24.177.111.153:443

60.54.65.27:443

189.129.38.158:2222

206.1.164.250:443

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 13 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\standby\immortally.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1132
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\standby\immortally.dll,#1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:856
      • C:\Windows\SysWOW64\wermgr.exe
        C:\Windows\SysWOW64\wermgr.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1700

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/856-54-0x0000000000000000-mapping.dmp
  • memory/856-55-0x0000000075931000-0x0000000075933000-memory.dmp
    Filesize

    8KB

  • memory/856-56-0x0000000000890000-0x000000000094A000-memory.dmp
    Filesize

    744KB

  • memory/856-57-0x00000000002C0000-0x00000000002E9000-memory.dmp
    Filesize

    164KB

  • memory/856-59-0x00000000002C0000-0x00000000002E9000-memory.dmp
    Filesize

    164KB

  • memory/856-58-0x00000000002C0000-0x00000000002E9000-memory.dmp
    Filesize

    164KB

  • memory/856-60-0x0000000000220000-0x0000000000249000-memory.dmp
    Filesize

    164KB

  • memory/856-61-0x00000000002C0000-0x00000000002E9000-memory.dmp
    Filesize

    164KB

  • memory/856-64-0x00000000002C0000-0x00000000002E9000-memory.dmp
    Filesize

    164KB

  • memory/1700-62-0x0000000000000000-mapping.dmp
  • memory/1700-65-0x0000000000080000-0x00000000000A9000-memory.dmp
    Filesize

    164KB

  • memory/1700-66-0x0000000000080000-0x00000000000A9000-memory.dmp
    Filesize

    164KB