Analysis

  • max time kernel
    133s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    24/12/2024, 16:31

General

  • Target

    JaffaCakes118_f9de9441047cf97c8a7e186ec41f686a9dcdfd98e494bae60a87da2a78ae4d16.exe

  • Size

    436KB

  • MD5

    fad4a201e0f3a6d03edc3727ce85852c

  • SHA1

    a25982e163b7f9fc7db17dd5aad76558c969bd00

  • SHA256

    f9de9441047cf97c8a7e186ec41f686a9dcdfd98e494bae60a87da2a78ae4d16

  • SHA512

    2daa579d06084d92b896127710b610d32077fca790735a5ab172747cd4429c5f8748c51cc4b20d82648183241addafa5a7b6af7a8c0e925f3b08e2bbc4ab5a85

  • SSDEEP

    6144:pkVJ67JhvuooQbJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZ3lOFfQbXU9s79MNBjKotc

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot157

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
  • 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 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f9de9441047cf97c8a7e186ec41f686a9dcdfd98e494bae60a87da2a78ae4d16.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f9de9441047cf97c8a7e186ec41f686a9dcdfd98e494bae60a87da2a78ae4d16.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2744
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2756
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2172

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2744-8-0x0000000001D50000-0x0000000001D8B000-memory.dmp

      Filesize

      236KB

    • memory/2744-7-0x0000000000470000-0x00000000004AC000-memory.dmp

      Filesize

      240KB

    • memory/2744-6-0x0000000001D50000-0x0000000001D8B000-memory.dmp

      Filesize

      236KB

    • memory/2744-2-0x00000000004F0000-0x000000000052F000-memory.dmp

      Filesize

      252KB

    • memory/2744-0-0x0000000000470000-0x00000000004AC000-memory.dmp

      Filesize

      240KB

    • memory/2744-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2744-9-0x0000000001D90000-0x0000000001D91000-memory.dmp

      Filesize

      4KB

    • memory/2744-13-0x0000000001D50000-0x0000000001D8B000-memory.dmp

      Filesize

      236KB

    • memory/2756-11-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/2756-12-0x0000000000110000-0x0000000000111000-memory.dmp

      Filesize

      4KB

    • memory/2756-14-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB