Resubmissions

13-07-2024 07:04

240713-hwfcesshqg 10

13-07-2024 06:54

240713-hn9w3azhnj 10

24-08-2023 07:19

230824-h5hh5sah24 10

Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    24-08-2023 07:19

General

  • Target

    xml1.exe

  • Size

    396KB

  • MD5

    8503ea92f4c9941ee3295978729d98ba

  • SHA1

    d04dfbc5b1335c8408ffb5c58bd966791f748ad3

  • SHA256

    1e0215f67fb7b02bc44f33bf6a5b884c3061cbeb38e0150b559635458951fa53

  • SHA512

    a5dade77d81f3fc49b46d828ea653d55b921e8b65b455dd0a1fa7eba7880b3a86deff0aafd21276a86eb95be948ab61da9771343ccbc24164b31c3a5b18edaa5

  • SSDEEP

    6144:omPt4BMS4GhUjjF0CBTTFCIRroPHQJ/s5xi8uwytwnhJCAfYrewWvoKMyDftxQib:ZPt4BMsOvpAHQJ0G8CAfWWvo1im

Malware Config

Extracted

Family

trickbot

Version

1000512

Botnet

xml1

C2

95.171.16.42:443

185.90.61.9:443

5.1.81.68:443

185.99.2.65:443

134.119.191.11:443

85.204.116.100:443

78.108.216.47:443

51.81.112.144:443

194.5.250.121:443

185.14.31.104:443

185.99.2.66:443

107.175.72.141:443

192.3.247.123:443

134.119.191.21:443

85.204.116.216:443

91.235.129.20:443

181.129.104.139:449

181.112.157.42:449

181.129.134.18:449

131.161.253.190:449

Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\xml1.exe
    "C:\Users\Admin\AppData\Local\Temp\xml1.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2448
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2920

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2448-2-0x00000000008D0000-0x0000000000903000-memory.dmp

    Filesize

    204KB

  • memory/2448-1-0x0000000000600000-0x0000000000633000-memory.dmp

    Filesize

    204KB

  • memory/2448-0-0x00000000008D0000-0x0000000000903000-memory.dmp

    Filesize

    204KB

  • memory/2448-20-0x00000000008D0000-0x0000000000903000-memory.dmp

    Filesize

    204KB

  • memory/2448-22-0x0000000010000000-0x0000000010003000-memory.dmp

    Filesize

    12KB

  • memory/2448-21-0x0000000000330000-0x0000000000331000-memory.dmp

    Filesize

    4KB

  • memory/2448-24-0x0000000010000000-0x0000000010003000-memory.dmp

    Filesize

    12KB

  • memory/2448-27-0x00000000008D0000-0x0000000000903000-memory.dmp

    Filesize

    204KB

  • memory/2920-23-0x00000000000E0000-0x0000000000104000-memory.dmp

    Filesize

    144KB

  • memory/2920-25-0x00000000000E0000-0x0000000000104000-memory.dmp

    Filesize

    144KB

  • memory/2920-26-0x00000000000E0000-0x0000000000104000-memory.dmp

    Filesize

    144KB