Analysis

  • max time kernel
    134s
  • max time network
    149s
  • 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 11:04

General

  • Target

    JaffaCakes118_7a7948c71cf1dc674d38873cc4509caf5f8c77f01a1b82e4a1e4cbd05e8aac9f.exe

  • Size

    516KB

  • MD5

    9164445e1f877f1470b356c0bbd7b286

  • SHA1

    0d64dc339d25e801637d89009c56dc822b488754

  • SHA256

    7a7948c71cf1dc674d38873cc4509caf5f8c77f01a1b82e4a1e4cbd05e8aac9f

  • SHA512

    841bc212ea1a30bf9207fff557ab4bd8c654012907167e27c058eedf5c00140bb7ade4d616d306839bfba6992197a067e80c2044cf33233697caae49f406bc2e

  • SSDEEP

    12288:cbVMh0tRyr3W3SxniM+uwkMx8nXoTT0WJZmo:WMh0tRyh3lY8X2xJZmo

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot153

C2

179.42.137.102:443

191.36.152.198:443

179.42.137.104:443

179.42.137.106:443

179.42.137.108:443

202.183.12.124:443

194.190.18.122:443

103.56.207.230:443

171.103.187.218:449

171.103.189.118:449

18.139.111.104:443

179.42.137.105:443

186.4.193.75:443

171.101.229.2:449

179.42.137.107:443

103.56.43.209:449

179.42.137.110:443

45.181.207.156:443

197.44.54.162:449

179.42.137.109:443

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 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\JaffaCakes118_7a7948c71cf1dc674d38873cc4509caf5f8c77f01a1b82e4a1e4cbd05e8aac9f.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7a7948c71cf1dc674d38873cc4509caf5f8c77f01a1b82e4a1e4cbd05e8aac9f.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1512
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3868
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:948
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1512 -s 576
        2⤵
        • Program crash
        PID:3904
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1512 -ip 1512
      1⤵
        PID:3280

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1512-4-0x00000000023C0000-0x00000000023FC000-memory.dmp

        Filesize

        240KB

      • memory/1512-0-0x0000000002420000-0x000000000245F000-memory.dmp

        Filesize

        252KB

      • memory/1512-5-0x0000000002690000-0x00000000026CB000-memory.dmp

        Filesize

        236KB

      • memory/1512-6-0x0000000002690000-0x00000000026CB000-memory.dmp

        Filesize

        236KB

      • memory/1512-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/1512-7-0x0000000002470000-0x0000000002471000-memory.dmp

        Filesize

        4KB

      • memory/1512-11-0x00000000023A0000-0x00000000023B3000-memory.dmp

        Filesize

        76KB

      • memory/1512-12-0x0000000002690000-0x00000000026CB000-memory.dmp

        Filesize

        236KB

      • memory/3868-9-0x0000017D86970000-0x0000017D86999000-memory.dmp

        Filesize

        164KB

      • memory/3868-10-0x0000017D86B10000-0x0000017D86B11000-memory.dmp

        Filesize

        4KB

      • memory/3868-13-0x0000017D86970000-0x0000017D86999000-memory.dmp

        Filesize

        164KB