Analysis

  • max time kernel
    134s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-12-2024 13:17

General

  • Target

    JaffaCakes118_abce34e628be3fc50a498cd39e86c5151bf9de76173bd4164151d90754798d3d.exe

  • Size

    756KB

  • MD5

    eb2e05d6461b0c65639566bb817e9e68

  • SHA1

    c089ff9a2ef8f6c2ff53a11ab4025a7895c232e1

  • SHA256

    abce34e628be3fc50a498cd39e86c5151bf9de76173bd4164151d90754798d3d

  • SHA512

    787d80541c5bad82e8789b8f5daad6f774d4b75a6e46c1b446c49e27abc312c6c04270aa70ef91319fbf11d78a086ab3778cf48c61dd0dc28e239de3b074a7c5

  • SSDEEP

    12288:weTBslq08I3L92xhqmqUVWFxjP3/jxEnU2vMQsK:5tI3L9WqdjPt67j

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top115

C2

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Trickbot family
  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_abce34e628be3fc50a498cd39e86c5151bf9de76173bd4164151d90754798d3d.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_abce34e628be3fc50a498cd39e86c5151bf9de76173bd4164151d90754798d3d.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1132
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4504
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:1992
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1132 -s 592
        2⤵
        • Program crash
        PID:2308
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1132 -s 592
        2⤵
        • Program crash
        PID:1496
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1132 -ip 1132
      1⤵
        PID:4780
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 1132 -ip 1132
        1⤵
          PID:4140

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1132-1-0x0000000002220000-0x000000000225F000-memory.dmp

          Filesize

          252KB

        • memory/1132-5-0x0000000002470000-0x00000000024AA000-memory.dmp

          Filesize

          232KB

        • memory/1132-6-0x0000000002470000-0x00000000024AA000-memory.dmp

          Filesize

          232KB

        • memory/1132-4-0x00000000021E0000-0x000000000221C000-memory.dmp

          Filesize

          240KB

        • memory/1132-8-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/1132-7-0x00000000024D0000-0x00000000024D1000-memory.dmp

          Filesize

          4KB

        • memory/1132-11-0x00000000021C0000-0x00000000021D3000-memory.dmp

          Filesize

          76KB

        • memory/1132-12-0x0000000002470000-0x00000000024AA000-memory.dmp

          Filesize

          232KB

        • memory/4504-9-0x00000191281C0000-0x00000191281E9000-memory.dmp

          Filesize

          164KB

        • memory/4504-10-0x0000019128250000-0x0000019128251000-memory.dmp

          Filesize

          4KB

        • memory/4504-13-0x00000191281C0000-0x00000191281E9000-memory.dmp

          Filesize

          164KB