Analysis

  • max time kernel
    119s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 10:49

General

  • Target

    6c2751861b5da9960e125ad280e6770b6d9122f37fc03deff05609db6996801c.exe

  • Size

    468KB

  • MD5

    287c3e83fc059767f3fb187eef1eae5a

  • SHA1

    0db2b02a4bc5eb7ea35d78231969b2ee1787af87

  • SHA256

    6c2751861b5da9960e125ad280e6770b6d9122f37fc03deff05609db6996801c

  • SHA512

    0c0099de7e776812fbc5ccd45b1cd46a8ee74da0e28e99144f7b72d4bdd065e2640d6985b2d160421974122c47d3f636a0fc4ef9ecb1de83113ef499d5dedd18

Malware Config

Extracted

Family

trickbot

Version

1000512

Botnet

ono57

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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6c2751861b5da9960e125ad280e6770b6d9122f37fc03deff05609db6996801c.exe
    "C:\Users\Admin\AppData\Local\Temp\6c2751861b5da9960e125ad280e6770b6d9122f37fc03deff05609db6996801c.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:564
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2396

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/564-133-0x00000000023E0000-0x0000000002413000-memory.dmp
    Filesize

    204KB

  • memory/564-134-0x00000000023E0000-0x0000000002413000-memory.dmp
    Filesize

    204KB

  • memory/2396-135-0x0000000000000000-mapping.dmp
  • memory/2396-136-0x00000214EBA60000-0x00000214EBA84000-memory.dmp
    Filesize

    144KB