Analysis

  • max time kernel
    138s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-12-2024 20:48

General

  • Target

    JaffaCakes118_7aca6df0697411042832dbb88e1b2f650f646a35509830e9bf9dccb02e7529cb.exe

  • Size

    479KB

  • MD5

    1e1fc25b7f286ee9bf1abf6a0b69b64f

  • SHA1

    d1c47ef1377042baa604f5746102ade7fa4f87ce

  • SHA256

    7aca6df0697411042832dbb88e1b2f650f646a35509830e9bf9dccb02e7529cb

  • SHA512

    9e3f0832b56dd5d83d3f8279631447efb9f95a3859bdfa091e07f2a224dc18bbb2f8fe6de58f7dd29f27ab7561b8f00272acb8e00a59f413899c6ab92dcf0788

  • SSDEEP

    6144:yYt2FSUv3yC3heU7M2m7t1jvQ05/obBshB6VxXtExQeXk4qyU4t1KkA+N96nqe/X:ybTXbzFdCaxvy5kD+N0Uw+EYznwTrB3j

Malware Config

Extracted

Family

trickbot

Version

100010

Botnet

mor13

C2

5.34.180.180:443

64.74.160.228:443

198.46.198.116:443

5.34.180.185:443

107.152.46.188:443

195.123.241.214:443

23.254.224.2:443

107.172.188.113:443

200.52.147.93:443

185.198.59.45:443

45.14.226.101:443

185.82.126.38:443

85.204.116.139:443

45.155.173.248:443

103.91.244.50:443

45.230.244.20:443

45.226.124.226:443

187.84.95.6:443

186.250.157.116:443

186.137.85.76:443

Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64

Signatures

  • Trickbot

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

  • Trickbot family
  • Program crash 1 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 WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7aca6df0697411042832dbb88e1b2f650f646a35509830e9bf9dccb02e7529cb.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7aca6df0697411042832dbb88e1b2f650f646a35509830e9bf9dccb02e7529cb.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3836
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
        PID:1832
      • C:\Windows\system32\wermgr.exe
        C:\Windows\system32\wermgr.exe
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:4076
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3836 -s 492
        2⤵
        • Program crash
        PID:1868
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3836 -ip 3836
      1⤵
        PID:4592

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3836-0-0x00000000021D0000-0x00000000021D5000-memory.dmp

        Filesize

        20KB

      • memory/3836-1-0x0000000000400000-0x000000000043C000-memory.dmp

        Filesize

        240KB

      • memory/3836-39-0x0000000000400000-0x0000000000477000-memory.dmp

        Filesize

        476KB

      • memory/3836-40-0x0000000000400000-0x000000000043C000-memory.dmp

        Filesize

        240KB

      • memory/3836-177-0x0000000000400000-0x0000000000477000-memory.dmp

        Filesize

        476KB

      • memory/3836-182-0x0000000000400000-0x0000000000477000-memory.dmp

        Filesize

        476KB

      • memory/3836-186-0x0000000000400000-0x000000000043C000-memory.dmp

        Filesize

        240KB

      • memory/4076-183-0x00000189FD870000-0x00000189FD898000-memory.dmp

        Filesize

        160KB

      • memory/4076-184-0x00000189FD9D0000-0x00000189FD9D1000-memory.dmp

        Filesize

        4KB

      • memory/4076-187-0x00000189FD870000-0x00000189FD898000-memory.dmp

        Filesize

        160KB