Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2024 08:17

General

  • Target

    9524d8ed04ddb3952c4d1d848ef1d67673abe987da32e04a71f6cdb64f61404e.exe

  • Size

    436KB

  • MD5

    6c83e874269d45d3e78dc8d4691ededa

  • SHA1

    5069a8e9790a7e8531aff0736c82910c8989ebd6

  • SHA256

    9524d8ed04ddb3952c4d1d848ef1d67673abe987da32e04a71f6cdb64f61404e

  • SHA512

    3b9b24bc2aa5e1abeb7125fc25fe7894d8f0c7b7d33b61cf59c1016ac211163018441974e3f5a7cb6e173e37449e3ac744dd0726c5eea67a924d29af56bd9fca

  • SSDEEP

    12288:C4jg5ZqdXU87j+6khm14Qwxj+R4QBbfwxkZoLKl/n1:Cf5ZqdXU87j+6mpQwhQyId1

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

tot164

C2

36.91.117.231:443

36.89.228.201:443

103.75.32.173:443

45.115.172.105:443

36.95.23.89:443

103.123.86.104:443

202.65.119.162:443

202.9.121.143:443

139.255.65.170:443

110.172.137.20:443

103.146.232.154:443

36.91.88.164:443

103.47.170.131:443

122.117.90.133:443

103.9.188.78:443

210.2.149.202:443

118.91.190.42:443

117.222.61.115:443

117.222.57.92:443

136.228.128.21:443

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
  • Program crash 1 IoCs
  • 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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9524d8ed04ddb3952c4d1d848ef1d67673abe987da32e04a71f6cdb64f61404e.exe
    "C:\Users\Admin\AppData\Local\Temp\9524d8ed04ddb3952c4d1d848ef1d67673abe987da32e04a71f6cdb64f61404e.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1644
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:532
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2320
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1644 -s 556
        2⤵
        • Program crash
        PID:3288
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1644 -ip 1644
      1⤵
        PID:4296

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/532-9-0x0000027FFD200000-0x0000027FFD201000-memory.dmp

        Filesize

        4KB

      • memory/532-10-0x0000027FFD060000-0x0000027FFD089000-memory.dmp

        Filesize

        164KB

      • memory/1644-4-0x0000000002530000-0x000000000256C000-memory.dmp

        Filesize

        240KB

      • memory/1644-0-0x0000000002570000-0x00000000025AF000-memory.dmp

        Filesize

        252KB

      • memory/1644-5-0x00000000025B0000-0x00000000025EB000-memory.dmp

        Filesize

        236KB

      • memory/1644-6-0x00000000025B0000-0x00000000025EB000-memory.dmp

        Filesize

        236KB

      • memory/1644-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/1644-7-0x00000000025F0000-0x00000000025F1000-memory.dmp

        Filesize

        4KB

      • memory/1644-11-0x0000000002510000-0x0000000002521000-memory.dmp

        Filesize

        68KB

      • memory/1644-12-0x00000000025B0000-0x00000000025EB000-memory.dmp

        Filesize

        236KB