Analysis

  • max time kernel
    145s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/02/2024, 12:50

General

  • Target

    86edeca7eda24ba0fa3e3ec74c279291.exe

  • Size

    760KB

  • MD5

    86edeca7eda24ba0fa3e3ec74c279291

  • SHA1

    263ec7478780a104dfbd6598af8a9f8f179ef531

  • SHA256

    145922b0a4d90db4438ca924535a6f058472744a29b3a4f2875846a84bd41b99

  • SHA512

    d23033f1246bf5e14006f7789c72f9194593d94e99c717f7f72cfcb1ff57415e9d0bf524fa495c4e641df65120fe9314a959441d4b4a73528775d04605d12a81

  • SSDEEP

    12288:3zgiXyC0EB3NGJwU888888888888888888888H0u7Kd6jIq+5ZWZXdSisd:UiXyC0m3KH888888888888888888888u

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top114

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.

  • Program crash 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\86edeca7eda24ba0fa3e3ec74c279291.exe
    "C:\Users\Admin\AppData\Local\Temp\86edeca7eda24ba0fa3e3ec74c279291.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2976
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3000
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:1360
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2976 -s 808
        2⤵
        • Program crash
        PID:1584
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2976 -s 832
        2⤵
        • Program crash
        PID:232
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2976 -ip 2976
      1⤵
        PID:116
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 2976 -ip 2976
        1⤵
          PID:3540

        Network

              MITRE ATT&CK Matrix

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • memory/2976-0-0x0000000003E40000-0x0000000003E80000-memory.dmp

                Filesize

                256KB

              • memory/2976-3-0x0000000003E00000-0x0000000003E3D000-memory.dmp

                Filesize

                244KB

              • memory/2976-5-0x0000000003E80000-0x0000000003EBC000-memory.dmp

                Filesize

                240KB

              • memory/2976-6-0x0000000003E80000-0x0000000003EBC000-memory.dmp

                Filesize

                240KB

              • memory/2976-8-0x0000000010000000-0x0000000010003000-memory.dmp

                Filesize

                12KB

              • memory/2976-7-0x0000000003EC0000-0x0000000003EC1000-memory.dmp

                Filesize

                4KB

              • memory/2976-11-0x0000000003DE0000-0x0000000003DF3000-memory.dmp

                Filesize

                76KB

              • memory/2976-12-0x0000000003E80000-0x0000000003EBC000-memory.dmp

                Filesize

                240KB

              • memory/3000-9-0x000001F5C24D0000-0x000001F5C24D1000-memory.dmp

                Filesize

                4KB

              • memory/3000-10-0x000001F5C2330000-0x000001F5C2359000-memory.dmp

                Filesize

                164KB

              • memory/3000-14-0x000001F5C2330000-0x000001F5C2359000-memory.dmp

                Filesize

                164KB