Analysis

  • max time kernel
    141s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2024 08:38

General

  • Target

    JaffaCakes118_7f4a77632f147a039879f93b5b8dcd69582524e0024e2b90d16373283c7bdc7e.exe

  • Size

    516KB

  • MD5

    40b05ba93e0d954af789c7743d751ad7

  • SHA1

    4739f59fb98f58d8edee584efefc42b8fd5c462f

  • SHA256

    7f4a77632f147a039879f93b5b8dcd69582524e0024e2b90d16373283c7bdc7e

  • SHA512

    88fddd720a3ce5ab6a9672fe2985d28cfcb5fe6f5924e2f57e66c0436d122d60b6b5a0617870dc5d0e94250a3b90962d3a134c2b32f29bbb6af0e388fce3212e

  • SSDEEP

    12288:cbVMh0tRyr3W3SxniM+uwkMx8nXoTT0WJZmo:WMh0tRy53lY8X2xJZmo

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
  • 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_7f4a77632f147a039879f93b5b8dcd69582524e0024e2b90d16373283c7bdc7e.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7f4a77632f147a039879f93b5b8dcd69582524e0024e2b90d16373283c7bdc7e.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2172
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2740
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2772

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2172-2-0x0000000000590000-0x00000000005CF000-memory.dmp

      Filesize

      252KB

    • memory/2172-0-0x00000000003B0000-0x00000000003EC000-memory.dmp

      Filesize

      240KB

    • memory/2172-6-0x0000000001F30000-0x0000000001F6B000-memory.dmp

      Filesize

      236KB

    • memory/2172-8-0x0000000001F30000-0x0000000001F6B000-memory.dmp

      Filesize

      236KB

    • memory/2172-7-0x00000000003B0000-0x00000000003EC000-memory.dmp

      Filesize

      240KB

    • memory/2172-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2172-9-0x00000000005E0000-0x00000000005E1000-memory.dmp

      Filesize

      4KB

    • memory/2172-13-0x0000000001F30000-0x0000000001F6B000-memory.dmp

      Filesize

      236KB

    • memory/2740-11-0x00000000000E0000-0x0000000000109000-memory.dmp

      Filesize

      164KB

    • memory/2740-12-0x0000000000190000-0x0000000000191000-memory.dmp

      Filesize

      4KB

    • memory/2740-14-0x00000000000E0000-0x0000000000109000-memory.dmp

      Filesize

      164KB