Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-10-2024 08:19

General

  • Target

    2dcd9bd6327902cc2398c653f19a0401_JaffaCakes118.exe

  • Size

    432KB

  • MD5

    2dcd9bd6327902cc2398c653f19a0401

  • SHA1

    a420b40002bcfd541962c3437384753f44b96c8f

  • SHA256

    65389cf8fea174828f998c30aa3cadd46a1f297029718b4e93a766a50c53ed18

  • SHA512

    511217e27cb964f137faaf2c7a986257d1f4e2ca533451d36639bb6b3d8fbcd42da34f87bf88674cfa3cea483827f0ec6e74f6882df829452a53e980fccc0a2d

  • SSDEEP

    6144:h0lJVu5xP+ovEm8NG/wBHRSIAR9687dX9szOHMVT+R6NWPFgQAXaneCrvD:h0lJ4jP/zwn+96sdX9szOHMVFCgaJj

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

lip128

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.

  • 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 SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2dcd9bd6327902cc2398c653f19a0401_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2dcd9bd6327902cc2398c653f19a0401_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2752
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4424
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:848
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2752 -s 828
        2⤵
        • Program crash
        PID:4932
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2752 -ip 2752
      1⤵
        PID:220

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2752-6-0x0000000003580000-0x00000000035BA000-memory.dmp

        Filesize

        232KB

      • memory/2752-5-0x0000000003400000-0x000000000343C000-memory.dmp

        Filesize

        240KB

      • memory/2752-4-0x0000000003580000-0x00000000035BA000-memory.dmp

        Filesize

        232KB

      • memory/2752-0-0x0000000003540000-0x000000000357F000-memory.dmp

        Filesize

        252KB

      • memory/2752-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/2752-7-0x0000000002510000-0x0000000002511000-memory.dmp

        Filesize

        4KB

      • memory/2752-11-0x00000000033E0000-0x00000000033F1000-memory.dmp

        Filesize

        68KB

      • memory/2752-12-0x0000000003580000-0x00000000035BA000-memory.dmp

        Filesize

        232KB

      • memory/4424-9-0x000001FF3F130000-0x000001FF3F131000-memory.dmp

        Filesize

        4KB

      • memory/4424-10-0x000001FF3EE90000-0x000001FF3EEB9000-memory.dmp

        Filesize

        164KB