Analysis

  • max time kernel
    117s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    20-12-2023 16:06

General

  • Target

    e2268f7ec4be41e4f7a7807ad0cd6767.dll

  • Size

    825KB

  • MD5

    e2268f7ec4be41e4f7a7807ad0cd6767

  • SHA1

    db6bf43821b2ef3b1f2ed694ea7dbf5afaa7bdec

  • SHA256

    d7499e60867309400012a872bd189d4d7ac72025f27915865dec71342ccec394

  • SHA512

    dd7d96cbf55545caf87674d6bc2dd74330bcd277992bcaa7361453edd73d8034c78bc72ba6dd9c25980e968257f20f3af37032140814b37b17a290e4fe0f2e39

  • SSDEEP

    24576:vOjCOuBER57hemWxOVCy632yHAMnbOMmpK6kMXn9vM+GGVdrhDXlIF:v4r57hemWxOVCytCrbxmpvX90+XVd9D2

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

obama111

Campaign

1633590450

C2

37.210.152.224:995

201.93.111.2:995

202.134.178.157:443

89.101.97.139:443

73.52.50.32:443

188.55.235.110:995

27.223.92.142:995

181.118.183.94:443

136.232.34.70:443

186.32.163.199:443

72.173.78.211:443

76.25.142.196:443

120.150.218.241:995

185.250.148.74:443

89.137.52.44:443

66.103.170.104:2222

188.50.169.158:443

174.54.193.186:443

103.148.120.144:443

140.82.49.12:443

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 1 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\e2268f7ec4be41e4f7a7807ad0cd6767.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1656
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\e2268f7ec4be41e4f7a7807ad0cd6767.dll,#1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:2308
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\SysWOW64\explorer.exe
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2608
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn qubbpaih /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\e2268f7ec4be41e4f7a7807ad0cd6767.dll\"" /SC ONCE /Z /ST 01:04 /ET 01:16
          4⤵
          • Creates scheduled task(s)
          PID:1640

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2308-0-0x00000000748C0000-0x0000000074A30000-memory.dmp
    Filesize

    1.4MB

  • memory/2308-2-0x00000000748C0000-0x0000000074A30000-memory.dmp
    Filesize

    1.4MB

  • memory/2308-4-0x00000000000F0000-0x00000000000F1000-memory.dmp
    Filesize

    4KB

  • memory/2308-1-0x00000000748C0000-0x0000000074A30000-memory.dmp
    Filesize

    1.4MB

  • memory/2308-8-0x00000000748C0000-0x0000000074A30000-memory.dmp
    Filesize

    1.4MB

  • memory/2608-5-0x0000000000080000-0x0000000000082000-memory.dmp
    Filesize

    8KB

  • memory/2608-7-0x00000000000D0000-0x00000000000F1000-memory.dmp
    Filesize

    132KB

  • memory/2608-11-0x00000000000D0000-0x00000000000F1000-memory.dmp
    Filesize

    132KB

  • memory/2608-12-0x00000000000D0000-0x00000000000F1000-memory.dmp
    Filesize

    132KB

  • memory/2608-13-0x00000000000D0000-0x00000000000F1000-memory.dmp
    Filesize

    132KB

  • memory/2608-15-0x00000000000D0000-0x00000000000F1000-memory.dmp
    Filesize

    132KB