Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2024 02:02

General

  • Target

    JaffaCakes118_c6adc0d59ffe4ad4ef003e04d769fbc796f7cdb3d2b1bb8144b08c6c12dad839.dll

  • Size

    440KB

  • MD5

    033e45dfb9e354912e02ea60d88f2414

  • SHA1

    c3f59430570026e04d3cf5ae577005bb49b186da

  • SHA256

    c6adc0d59ffe4ad4ef003e04d769fbc796f7cdb3d2b1bb8144b08c6c12dad839

  • SHA512

    8dddb1ceaf5665011c44678777ef7a632400d3257a9195fb4454b571c3759ef70f1db0bf39a1612d4a01a37a0eaf5e0abba13d45b6af08c11feffbb23aa49fa2

  • SSDEEP

    6144:v5+iRFTkRhO9SEitZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk3tZTm4EBpL0zacMScx7

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob141

C2

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

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 WriteProcessMemory 17 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c6adc0d59ffe4ad4ef003e04d769fbc796f7cdb3d2b1bb8144b08c6c12dad839.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2092
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c6adc0d59ffe4ad4ef003e04d769fbc796f7cdb3d2b1bb8144b08c6c12dad839.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2624
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe
        3⤵
          PID:608
        • C:\Windows\system32\wermgr.exe
          C:\Windows\system32\wermgr.exe
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:704

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/704-17-0x0000000000060000-0x0000000000088000-memory.dmp

      Filesize

      160KB

    • memory/704-16-0x00000000000A0000-0x00000000000A1000-memory.dmp

      Filesize

      4KB

    • memory/2624-2-0x0000000000860000-0x000000000089B000-memory.dmp

      Filesize

      236KB

    • memory/2624-9-0x00000000022C0000-0x00000000022F8000-memory.dmp

      Filesize

      224KB

    • memory/2624-6-0x00000000008A0000-0x00000000008D9000-memory.dmp

      Filesize

      228KB

    • memory/2624-12-0x00000000002E0000-0x0000000000318000-memory.dmp

      Filesize

      224KB

    • memory/2624-13-0x0000000002350000-0x0000000002395000-memory.dmp

      Filesize

      276KB

    • memory/2624-0-0x00000000002E0000-0x0000000000318000-memory.dmp

      Filesize

      224KB

    • memory/2624-15-0x0000000000290000-0x0000000000293000-memory.dmp

      Filesize

      12KB

    • memory/2624-14-0x00000000007E0000-0x00000000007E1000-memory.dmp

      Filesize

      4KB

    • memory/2624-18-0x0000000002350000-0x0000000002395000-memory.dmp

      Filesize

      276KB

    • memory/2624-19-0x0000000000290000-0x0000000000293000-memory.dmp

      Filesize

      12KB