Overview

overview

10

Static

static

10

1250ba6f25...4b.exe

windows7-x64

10

1250ba6f25...4b.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    145s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250211-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250211-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/02/2025, 15:54

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General

  • Target

    1250ba6f25fd60077f698a2617c15f89d58c1867339bfd9ee8ab19ce9943304b.exe

  • Size

    147KB

  • MD5

    d54bae930b038950c2947f5397c13f84

  • SHA1

    e164bbaf848fa5d46fa42f62402a1c55330ef562

  • SHA256

    1250ba6f25fd60077f698a2617c15f89d58c1867339bfd9ee8ab19ce9943304b

  • SHA512

    81001ae98c5670aaf6c33d5f2ecae1ed20058fa5b1824f0c48fc12d93c5bf7c9cc1ac502e85c9244bdd13682539ff9f343907f2e965e04f910df8144f60fd63d

  • SSDEEP

    3072:e6glyuxE4GsUPnliByocWep6v6JMdoKkgwfHweVg2sp+:e6gDBGpvEByocWe+oKT+g2a+

Score
10/10
dragonforcedefense_evasiondiscoveryransomwarespywarestealer

Malware Config

Extracted

Path

C:\AoVOpni2N.README.txt

Family

dragonforce

Ransom Note
Hello! Your files have been stolen from your network and encrypted with a strong algorithm. We work for money and are not associated with politics. All you need to do is contact us and pay. --- Our communication process: 1. You contact us. 2. We send you a list of files that were stolen. 3. We decrypt 1 file to confirm that our decryptor works. 4. We agree on the amount, which must be paid using BTC. 5. We delete your files, we give you a decryptor. 6. We give you a detailed report on how we compromised your company, and recommendations on how to avoid such situations in the future. --- Client area (use this site to contact us): Link for Tor Browser: http://3pktcrcbmssvrnwe5skburdwe2h3v6ibdnn5kbjqihsg6eu6s6b7ryqd.onion >>> Use this ID: A758919A7F3B351C5745B7C2707D9E91 to begin the recovery process. * In order to access the site, you will need Tor Browser, you can download it from this link: https://www.torproject.org/ --- Additional contacts: Support Tox: 1C054B722BCBF41A918EF3C485712742088F5C3E81B2FDD91ADEA6BA55F4A856D90A65E99D20 --- Recommendations: DO NOT RESET OR SHUTDOWN - files may be damaged. DO NOT RENAME OR MOVE the encrypted and readme files. DO NOT DELETE readme files. --- Important: If you refuse to pay or do not get in touch with us, we start publishing your files. 02/05/2024 00:00 UTC the decryptor will be destroyed and the files will be published on our blog. Blog: http://z3wqggtxft7id3ibr7srivv5gjof5fwg76slewnzwwakjuf3nlhukdid.onion Sincerely, 01000100 01110010 01100001 01100111 01101111 01101110 01000110 01101111 01110010 01100011 01100101
URLs

http://3pktcrcbmssvrnwe5skburdwe2h3v6ibdnn5kbjqihsg6eu6s6b7ryqd.onion

http://z3wqggtxft7id3ibr7srivv5gjof5fwg76slewnzwwakjuf3nlhukdid.onion

Signatures

  • DragonForce

    Ransomware family based on Lockbit that was first observed in November 2023.

    ransomwaredragonforce
  • Dragonforce family
    dragonforce
  • Downloads MZ/PE file 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Drops desktop.ini file(s) 2 IoCs
  • Indicator Removal: File Deletion 1 TTPs

    Adversaries may delete files left behind by the actions of their intrusion activity.

    defense_evasion
  • Drops file in System32 directory 4 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

    discovery
  • Checks processor information in registry 2 TTPs 3 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: RenamesItself 26 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 13 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1250ba6f25fd60077f698a2617c15f89d58c1867339bfd9ee8ab19ce9943304b.exe
    "C:\Users\Admin\AppData\Local\Temp\1250ba6f25fd60077f698a2617c15f89d58c1867339bfd9ee8ab19ce9943304b.exe"
    1⤵
    • Drops desktop.ini file(s)
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4880
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
      • Drops file in System32 directory
      PID:4608
    • C:\ProgramData\1CBB.tmp
      "C:\ProgramData\1CBB.tmp"
      2⤵
      • Checks computer location settings
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: RenamesItself
      • Suspicious use of WriteProcessMemory
      PID:2288
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /C DEL /F /Q C:\PROGRA~3\1CBB.tmp >> NUL
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1972
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
    1⤵
      PID:4852
    • C:\Windows\system32\printfilterpipelinesvc.exe
      C:\Windows\system32\printfilterpipelinesvc.exe -Embedding
      1⤵
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:3636
      • C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE
        /insertdoc "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\{11C957FA-043B-43F0-98FB-ECD71F0AC3F3}.xps" 133842812829240000
        2⤵
        • Checks processor information in registry
        • Enumerates system info in registry
        • Suspicious use of SetWindowsHookEx
        PID:3404
    • C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
      "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSI2IiBpbnN0YWxsZGF0ZXRpbWU9IjE3MzkyODMzNzEiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4Mzc1NDE5Mjc1MzAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1NTM4MDU4Njk0Ii8-PC9hcHA-PC9yZXF1ZXN0Pg
      1⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:2020

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\$Recycle.Bin\S-1-5-21-1318997816-2171176372-1451785247-1000\desktop.ini
      Filesize

      129B

      MD5

      577b5091a5767e90c67b00b105c9b73b

      SHA1

      6d1f46884195d2091c076d6c9cf445dfffb39eb5

      SHA256

      02e5a05a146c7d918474132262962bbc6341f95249c8138052a16a3e1cd32ce7

      SHA512

      c89ba094d566704654b578fd7d63da5dbb1b17c8931e2a7bfa18b109bffb04b9b3ea5f7d02ba1656ca1e23ca4f01f2063f69d8e1d66edd5899c89dc3daafbd75

      Download Submit

    • C:\AoVOpni2N.README.txt
      Filesize

      1KB

      MD5

      9fcd854470fea514a180c651b897405a

      SHA1

      424c204d2aea05d7c093f389e2d6694604d63423

      SHA256

      d9079ba10c47783788b323c705f777e6ab165ac7ae9ef836f042f01696e89c34

      SHA512

      86cba8335330b50e8bc18b807c4a51879d2dfe325f2a4c05d352f74df514f34687af6321dee8fc27ad1937189a96c462864c0794edfe9cea41b333fdd5a98aa7

      Download Submit

    • C:\ProgramData\1CBB.tmp
      Filesize

      14KB

      MD5

      294e9f64cb1642dd89229fff0592856b

      SHA1

      97b148c27f3da29ba7b18d6aee8a0db9102f47c9

      SHA256

      917e115cc403e29b4388e0d175cbfac3e7e40ca1742299fbdb353847db2de7c2

      SHA512

      b87d531890bf1577b9b4af41dddb2cdbbfa164cf197bd5987df3a3075983645a3acba443e289b7bfd338422978a104f55298fbfe346872de0895bde44adc89cf

      Download Submit

    • C:\Users\Admin\AppData\Local\Temp\DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD
      Filesize

      147KB

      MD5

      f7adec5bcc74928eeae3b5eebe07be8a

      SHA1

      a0d4bd02a7d1135bcac63988e3168576aa6ee614

      SHA256

      2349087d045e73bf8137d88c1c920103f8bc21edd7c9ace6249ad4fccb711b09

      SHA512

      53ce72ec3c12dd688db30526a9abf94a785862a7aca5c7346248a0543bae800c329dd8fb75f45ee92aabb138bbcc878c5b0585238f9096aaf5f2e12ba9be7872

      Download Submit

    • F:\$RECYCLE.BIN\S-1-5-21-1318997816-2171176372-1451785247-1000\DDDDDDDDDDD
      Filesize

      129B

      MD5

      b6dda2951b01116d64f233c2e1b2735a

      SHA1

      d8c67626a7c4a8269430536471a02f5595e98931

      SHA256

      ef2a911cf89dc7cf577522f1128f3d4fd2b659d550b78c1bf4194846f7083a12

      SHA512

      2df83fd5837b5fb9b1f6dddf06cc70e3ed547050c5eca7be97eb22513d29006f06c71a9604c5bac142c0bddd953b03a699129bf743863c0e327861c16d86791a

      Download Submit

    • memory/3404-2917-0x00007FFB686F0000-0x00007FFB68700000-memory.dmp

      Filesize

      64KB

      Download

    • memory/3404-2915-0x00007FFB686F0000-0x00007FFB68700000-memory.dmp

      Filesize

      64KB

      Download

    • memory/3404-2918-0x00007FFB686F0000-0x00007FFB68700000-memory.dmp

      Filesize

      64KB

      Download

    • memory/3404-2916-0x00007FFB686F0000-0x00007FFB68700000-memory.dmp

      Filesize

      64KB

      Download

    • memory/3404-2919-0x00007FFB686F0000-0x00007FFB68700000-memory.dmp

      Filesize

      64KB

      Download

    • memory/3404-2920-0x00007FFB66690000-0x00007FFB666A0000-memory.dmp

      Filesize

      64KB

      Download

    • memory/3404-2921-0x00007FFB66690000-0x00007FFB666A0000-memory.dmp

      Filesize

      64KB

      Download

    • memory/4880-2870-0x0000000000B70000-0x0000000000B80000-memory.dmp

      Filesize

      64KB

      Download

    • memory/4880-2871-0x0000000000B70000-0x0000000000B80000-memory.dmp

      Filesize

      64KB

      Download

    • memory/4880-2872-0x0000000000B70000-0x0000000000B80000-memory.dmp

      Filesize

      64KB

      Download

    • memory/4880-1-0x0000000000B70000-0x0000000000B80000-memory.dmp

      Filesize

      64KB

      Download

    • memory/4880-2-0x0000000000B70000-0x0000000000B80000-memory.dmp

      Filesize

      64KB

      Download

    • memory/4880-0-0x0000000000B70000-0x0000000000B80000-memory.dmp

      Filesize

      64KB

      Download