Analysis

  • max time kernel
    132s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    05/02/2022, 12:23

General

  • Target

    9b391545739faad182793dcda22cd76ecac4cd4d796dbb69663e976c1df11c5e.exe

  • Size

    448KB

  • MD5

    15c171dfca84c525d025ca5d85f3e3be

  • SHA1

    fd4fc8d58b9b2b23f351be15b33edf6b2e60e03d

  • SHA256

    9b391545739faad182793dcda22cd76ecac4cd4d796dbb69663e976c1df11c5e

  • SHA512

    cf0c3d0c316db0e63c4fde2f5a2f457a99d01c8b027210b373803d1db033f7105e92e43e31d38dcad993d89d325d8c233a16151e675e4304b935f851f5d15b6e

Malware Config

Extracted

Family

trickbot

Version

1000507

Botnet

ono38

C2

51.89.115.112:443

185.141.27.225:443

151.80.212.114:443

5.182.210.178:443

188.119.113.60:443

91.235.129.199:443

185.234.72.193:443

194.5.250.200:443

185.14.29.141:443

185.99.2.197:443

185.234.72.50:443

194.5.250.201:443

108.170.61.186:443

217.12.209.159:443

185.99.2.44:443

51.89.115.108:443

164.68.120.58:443

164.132.255.19:443

148.251.185.164:443

94.250.250.69:443

Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64

Signatures

  • Trickbot

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

  • Dave packer 2 IoCs

    Detects executable using a packer named 'Dave' by the community, based on a string at the end.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9b391545739faad182793dcda22cd76ecac4cd4d796dbb69663e976c1df11c5e.exe
    "C:\Users\Admin\AppData\Local\Temp\9b391545739faad182793dcda22cd76ecac4cd4d796dbb69663e976c1df11c5e.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1336
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:956

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/956-63-0x0000000000060000-0x0000000000084000-memory.dmp

          Filesize

          144KB

        • memory/1336-54-0x0000000000310000-0x0000000000342000-memory.dmp

          Filesize

          200KB

        • memory/1336-58-0x0000000076151000-0x0000000076153000-memory.dmp

          Filesize

          8KB

        • memory/1336-57-0x0000000000390000-0x00000000003BF000-memory.dmp

          Filesize

          188KB

        • memory/1336-60-0x0000000000350000-0x000000000037E000-memory.dmp

          Filesize

          184KB

        • memory/1336-59-0x0000000000220000-0x0000000000250000-memory.dmp

          Filesize

          192KB

        • memory/1336-61-0x00000000003D0000-0x00000000003D1000-memory.dmp

          Filesize

          4KB

        • memory/1336-62-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB