Analysis

  • max time kernel
    127s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-12-2024 00:25

General

  • Target

    JaffaCakes118_34a3db482dc78a343d15cbbbe830d9eecebbdca605f80cd34fd17ebad46fdb2f.exe

  • Size

    516KB

  • MD5

    030a0350f9f2dab13c8cf286ecefbdfe

  • SHA1

    8652efbe921ec519a696b14a22cb8f49254009d9

  • SHA256

    34a3db482dc78a343d15cbbbe830d9eecebbdca605f80cd34fd17ebad46fdb2f

  • SHA512

    2d1e35d46abbb594453da4192ab04a20746a0c2b920591224a0cbd6d8479c7df64f74583b76304ca6b3e6387cbc102770f9dd1ab1e0bb8c4169821d7bc1338c0

  • SSDEEP

    12288:cbVMh0tRyr3W3STniM+uwkMx8nXoTT0WJZmo:WMh0tRyn3lY8X2xJZmo

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_34a3db482dc78a343d15cbbbe830d9eecebbdca605f80cd34fd17ebad46fdb2f.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_34a3db482dc78a343d15cbbbe830d9eecebbdca605f80cd34fd17ebad46fdb2f.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1728
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2844
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:500
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1728 -s 576
        2⤵
        • Program crash
        PID:4492
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1728 -ip 1728
      1⤵
        PID:548

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1728-0-0x00000000022F0000-0x000000000232F000-memory.dmp

        Filesize

        252KB

      • memory/1728-4-0x0000000002120000-0x000000000215C000-memory.dmp

        Filesize

        240KB

      • memory/1728-6-0x0000000002580000-0x00000000025BB000-memory.dmp

        Filesize

        236KB

      • memory/1728-5-0x0000000002580000-0x00000000025BB000-memory.dmp

        Filesize

        236KB

      • memory/1728-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/1728-7-0x0000000002330000-0x0000000002331000-memory.dmp

        Filesize

        4KB

      • memory/1728-11-0x0000000000740000-0x0000000000753000-memory.dmp

        Filesize

        76KB

      • memory/1728-12-0x0000000002580000-0x00000000025BB000-memory.dmp

        Filesize

        236KB

      • memory/2844-10-0x0000019B45D30000-0x0000019B45D59000-memory.dmp

        Filesize

        164KB

      • memory/2844-9-0x0000019B45ED0000-0x0000019B45ED1000-memory.dmp

        Filesize

        4KB