Overview

overview

10

Static

static

022e3c30a1...66.exe

windows7_x64

10

022e3c30a1...66.exe

windows10_x64

10

043d28836f...9f.exe

windows7_x64

10

043d28836f...9f.exe

windows10_x64

10

096fc162ed...c8.exe

windows7_x64

10

096fc162ed...c8.exe

windows10_x64

10

1ad787b5aa...62.exe

windows7_x64

10

1ad787b5aa...62.exe

windows10_x64

10

258cbb13ac...bd.exe

windows7_x64

10

258cbb13ac...bd.exe

windows10_x64

10

25d79c1a50...7f.exe

windows7_x64

10

25d79c1a50...7f.exe

windows10_x64

10

4d27dca0a1...ef.exe

windows7_x64

10

4d27dca0a1...ef.exe

windows10_x64

10

500e7e5c00...44.exe

windows7_x64

10

500e7e5c00...44.exe

windows10_x64

10

578a3a7a2b...b3.exe

windows7_x64

10

578a3a7a2b...b3.exe

windows10_x64

10

7dc7ca2414...84.exe

windows7_x64

10

7dc7ca2414...84.exe

windows10_x64

10

96c9fde298...34.exe

windows7_x64

10

96c9fde298...34.exe

windows10_x64

10

9c4880a98c...82.exe

windows7_x64

10

9c4880a98c...82.exe

windows10_x64

10

a1dad4a83d...c4.exe

windows7_x64

10

a1dad4a83d...c4.exe

windows10_x64

10

acf1b7d80f...e0.exe

windows7_x64

10

acf1b7d80f...e0.exe

windows10_x64

10

ca14b87b56...83.exe

windows7_x64

10

ca14b87b56...83.exe

windows10_x64

10

cbf31d825a...d2.exe

windows7_x64

8

cbf31d825a...d2.exe

windows10_x64

10

Analysis

  • max time kernel
    141s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-en-20211104
  • submitted
    08-11-2021 10:07

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Report Analysis Logs

General

  • Target

    ca14b87b565c6b1c90eb3365bed694bd9e8a8b3d0ab6e3ca0c680baec6422f83.exe

  • Size

    89KB

  • MD5

    a56c80f6cef4b2466024b6af88123183

  • SHA1

    7d8d3a50f5b1239736423dbb0b1226d59bd1988a

  • SHA256

    ca14b87b565c6b1c90eb3365bed694bd9e8a8b3d0ab6e3ca0c680baec6422f83

  • SHA512

    11c26244e282d37c7587a5838624bd2f310a0842add9fde6abb8150138e5d190438cc54e4e2df1d1985fc453600207d9f35effa290748ef05418534131128cd3

Score
10/10
suricata

Malware Config

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • suricata: ET MALWARE ClipBanker Variant Activity (POST)

    suricata: ET MALWARE ClipBanker Variant Activity (POST)

    suricata
  • Loads dropped DLL 4 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Drops file in System32 directory 9 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies data under HKEY_USERS 64 IoCs
  • Modifies registry class 16 IoCs
  • Script User-Agent 1 IoCs

    Uses user-agent string associated with script host/environment.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Windows\system32\services.exe
    C:\Windows\system32\services.exe
    1⤵
      PID:464
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k netsvcs
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Suspicious use of SetThreadContext
        • Modifies registry class
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:888
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k SystemNetworkService
        2⤵
        • Drops file in System32 directory
        • Checks processor information in registry
        • Modifies data under HKEY_USERS
        • Modifies registry class
        PID:992
    • C:\Users\Admin\AppData\Local\Temp\ca14b87b565c6b1c90eb3365bed694bd9e8a8b3d0ab6e3ca0c680baec6422f83.exe
      "C:\Users\Admin\AppData\Local\Temp\ca14b87b565c6b1c90eb3365bed694bd9e8a8b3d0ab6e3ca0c680baec6422f83.exe"
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:368
      • C:\Users\Admin\AppData\Local\Temp\ca14b87b565c6b1c90eb3365bed694bd9e8a8b3d0ab6e3ca0c680baec6422f83.exe
        "C:\Users\Admin\AppData\Local\Temp\ca14b87b565c6b1c90eb3365bed694bd9e8a8b3d0ab6e3ca0c680baec6422f83.exe" -u
        2⤵
          PID:924
      • C:\Windows\system32\rundll32.exe
        rundll32.exe "C:\Users\Admin\AppData\Local\Temp\sqlite.dll",global
        1⤵
        • Process spawned unexpected child process
        • Suspicious use of WriteProcessMemory
        PID:1856
        • C:\Windows\SysWOW64\rundll32.exe
          rundll32.exe "C:\Users\Admin\AppData\Local\Temp\sqlite.dll",global
          2⤵
          • Loads dropped DLL
          • Modifies registry class
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:1144

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

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      Downloads

      • memory/368-55-0x0000000075141000-0x0000000075143000-memory.dmp

        Filesize

        8KB

        Download

      • memory/888-71-0x0000000002010000-0x0000000002082000-memory.dmp

        Filesize

        456KB

        Download

      • memory/888-70-0x0000000000BF0000-0x0000000000C3D000-memory.dmp

        Filesize

        308KB

        Download

      • memory/992-72-0x0000000000490000-0x0000000000502000-memory.dmp

        Filesize

        456KB

        Download

      • memory/992-66-0x00000000000F0000-0x000000000013D000-memory.dmp

        Filesize

        308KB

        Download

      • memory/992-73-0x000007FEFB8D1000-0x000007FEFB8D3000-memory.dmp

        Filesize

        8KB

        Download

      • memory/992-74-0x0000000000300000-0x000000000031B000-memory.dmp

        Filesize

        108KB

        Download

      • memory/992-75-0x00000000030E0000-0x00000000031E5000-memory.dmp

        Filesize

        1.0MB

        Download

      • memory/1144-69-0x00000000001D0000-0x000000000022D000-memory.dmp

        Filesize

        372KB

        Download

      • memory/1144-68-0x00000000009D0000-0x0000000000AD1000-memory.dmp

        Filesize

        1.0MB

        Download