Analysis

  • max time kernel
    108s
  • max time network
    121s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-11-2024 10:11

General

  • Target

    4b0ad1d21e86e0ee379eb400f5c93de101376792bc56ef2cf8b9cdfbe6376f98.exe

  • Size

    868KB

  • MD5

    1a16760fbfa22a5f406b61be6fe38f38

  • SHA1

    05924d6709e16b7ccb43fec288101cb959b8921c

  • SHA256

    4b0ad1d21e86e0ee379eb400f5c93de101376792bc56ef2cf8b9cdfbe6376f98

  • SHA512

    a60933afd32138d98183e02766c90d0115edf04c9b1cd59f5d8cfad532a2456cfcfcbe1faccacfac0fd5ab2087e143e6fb690c17b606a4e0e89d3d91c1395f2c

  • SSDEEP

    12288:DEMkCMMFkUED6ANs4ZD9V63Az2hPmy+khUzJUS/g:m+ED6+xZzkmiilg

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

tot166

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
  • 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\4b0ad1d21e86e0ee379eb400f5c93de101376792bc56ef2cf8b9cdfbe6376f98.exe
    "C:\Users\Admin\AppData\Local\Temp\4b0ad1d21e86e0ee379eb400f5c93de101376792bc56ef2cf8b9cdfbe6376f98.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3560
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2428
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2944

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2428-9-0x000001F57A340000-0x000001F57A341000-memory.dmp

      Filesize

      4KB

    • memory/2428-10-0x000001F57A1E0000-0x000001F57A209000-memory.dmp

      Filesize

      164KB

    • memory/3560-0-0x0000000002490000-0x00000000024CF000-memory.dmp

      Filesize

      252KB

    • memory/3560-6-0x00000000024D0000-0x000000000250A000-memory.dmp

      Filesize

      232KB

    • memory/3560-5-0x0000000002450000-0x000000000248C000-memory.dmp

      Filesize

      240KB

    • memory/3560-4-0x00000000024D0000-0x000000000250A000-memory.dmp

      Filesize

      232KB

    • memory/3560-8-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/3560-7-0x0000000002520000-0x0000000002521000-memory.dmp

      Filesize

      4KB

    • memory/3560-11-0x00000000024D0000-0x000000000250A000-memory.dmp

      Filesize

      232KB

    • memory/3560-12-0x00000000023A0000-0x00000000023B1000-memory.dmp

      Filesize

      68KB