Analysis

  • max time kernel
    134s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    08-10-2024 20:09

General

  • Target

    24c3f7796cd03f25b61d41ad3d06727e_JaffaCakes118.exe

  • Size

    580KB

  • MD5

    24c3f7796cd03f25b61d41ad3d06727e

  • SHA1

    8c69f7d139d69322dfae28822d4dccfd64dad813

  • SHA256

    57f25015addfb10d94c2cfce44e40830ba8ea5855de2f6e09839867cf27e482b

  • SHA512

    39227847cacf1213e0a3841784f69e3038733853a299b5de5c96fed240b3524d40523e66abba9777348817ef23d6ab1e65be91ff96789b45e3745a54ee0889f5

  • SSDEEP

    12288:671bBfnoWMPARHAGwdGnmrAz9zC0mtwYHDkrchSJkZu06z:obBfnoW+FrAzEwrMu1

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

lib153

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.

  • 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\24c3f7796cd03f25b61d41ad3d06727e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\24c3f7796cd03f25b61d41ad3d06727e_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2204
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2528
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:1672

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2204-0-0x0000000000370000-0x00000000003AC000-memory.dmp

      Filesize

      240KB

    • memory/2204-2-0x00000000003B0000-0x00000000003EF000-memory.dmp

      Filesize

      252KB

    • memory/2204-6-0x0000000000370000-0x00000000003AC000-memory.dmp

      Filesize

      240KB

    • memory/2204-7-0x00000000004A0000-0x00000000004DB000-memory.dmp

      Filesize

      236KB

    • memory/2204-8-0x00000000004A0000-0x00000000004DB000-memory.dmp

      Filesize

      236KB

    • memory/2204-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2204-9-0x00000000004F0000-0x00000000004F1000-memory.dmp

      Filesize

      4KB

    • memory/2204-13-0x00000000004A0000-0x00000000004DB000-memory.dmp

      Filesize

      236KB

    • memory/2204-14-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2528-11-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/2528-12-0x0000000000110000-0x0000000000111000-memory.dmp

      Filesize

      4KB

    • memory/2528-15-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB