Analysis

  • max time kernel
    116s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    13-01-2021 03:32

General

  • Target

    local.php.bin.exe

  • Size

    888KB

  • MD5

    12e603a04493a42a0de0465e382aff30

  • SHA1

    0abc6682052b9bccbd037035864aabb2e960dd0f

  • SHA256

    f145bb39698b92b70b4bd18fa84f24b4dfa7d29a80c497549e006a57b60c8db2

  • SHA512

    33c56e6721bf5349a05c787b3d7dafd604a04749a33d432474204e8872836322bd2212a4561d966e77592f3d49df4e46589d4c5812d8d009b96b0d435b5723b5

Malware Config

Extracted

Family

trickbot

Version

100010

Botnet

rob35

C2

5.34.180.180:443

64.74.160.228:443

198.46.198.116:443

5.34.180.185:443

107.152.46.188:443

195.123.241.214:443

23.254.224.2:443

107.172.188.113:443

200.52.147.93:443

185.198.59.45:443

45.14.226.101:443

185.82.126.38:443

85.204.116.139:443

45.155.173.248:443

103.91.244.50:443

45.230.244.20:443

45.226.124.226:443

187.84.95.6:443

186.250.157.116:443

186.137.85.76:443

Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64
ecc_pubkey.base64

Signatures

  • Trickbot

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

  • Blocklisted process makes network request 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\local.php.bin.exe
    "C:\Users\Admin\AppData\Local\Temp\local.php.bin.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1756
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
      • Blocklisted process makes network request
      • Suspicious use of AdjustPrivilegeToken
      PID:1304

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1304-2-0x0000000000000000-mapping.dmp