Overview

overview

10

Static

static

8

bf7114f025...f9.exe

windows7-x64

10

bf7114f025...f9.exe

windows10-2004-x64

10

Resubmissions

08-01-2023 13:54

230108-q7xpvahb7v 10

Analysis

  • max time kernel
    584s
  • max time network
    601s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-01-2023 13:54

Sharing

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General

  • Target

    bf7114f025fff7dbc6b7aff8e4edb0dd8a7b53c3766429a3c5f10142609968f9.exe

  • Size

    542KB

  • MD5

    61c19e7ce627da9b5004371f867a47d3

  • SHA1

    4f3b4329871ec269043068a98e9cc929f603268d

  • SHA256

    bf7114f025fff7dbc6b7aff8e4edb0dd8a7b53c3766429a3c5f10142609968f9

  • SHA512

    dd919e1dace4e1f246552bbb1b55cd13f38bdac8764afb67624d4331341dff1c3cd75616da26d9deb4e05c04163b78a5ff8b9ffec2f73b2c9b82d5a41e216244

  • SSDEEP

    6144:YONNYdX7HkqEHcTY6uoZzFyKAuGnlOOkl8tuGogbOIVmda9J4:YONNoX7HMHcTY6uoZzFyfONlwNB2

Score
10/10
sodinokibi5367ransomwarespywarestealerupx

Malware Config

Extracted

Path

C:\4c048m-readme.txt

Family

sodinokibi

Ransom Note
---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on you computer has expansion 4c048m. By the way, everything is possible to recover (restore), but you need to follow our instructions. Otherwise, you cant return your data (NEVER). [+] What guarantees? [+] Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and liabilities - nobody will not cooperate with us. Its not in our interests. To check the ability of returning files, You should go to our website. There you can decrypt one file for free. That is our guarantee. If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause just we have the private key. In practise - time is much more valuable than money. [+] How to get access on website? [+] You have two ways: 1) [Recommended] Using a TOR browser! a) Download and install TOR browser from this site: https://torproject.org/ b) Open our website: http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/C819C33786FEADDA 2) If TOR blocked in your country, try to use VPN! But you can use our secondary website. For this: a) Open your any browser (Chrome, Firefox, Opera, IE, Edge) b) Open our secondary website: http://decryptor.top/C819C33786FEADDA Warning: secondary website can be blocked, thats why first variant much better and more available. When you open our website, put the following data in the input form: Key: R8++Xt8UCpaIXayjFlCLo8ySqBo1KmFzCvsklOnuqarTcu5FTZGqHh6gmL1NqlB5 xZn0nmb3I1LrojCv7/0A0D2WY/ziA2l6ExNV2MWv1S1YwEdqZGx4SNXqi8p5fopx qHSIZhN+3RnC5mPPB5BLzxV+M+v4/9jyN5G4jLvCUA5ytNsOOgCXU5ReFYh3j3g1 TsyWGgrFHApr79tKM7xBlu7AdGZ26BJqxuzKd1JyTHN/V46ToeSI8cb8T8GdZmMc dNZoY1K1LYjnY2EcK/kw35zKrVHVhHun5MyUDR2NNX6Gw6Dh4GfHRlKxSVLfmWjk 1SlvpQr1pJd9Ot2VpwiFE9UFnkykx45sRY75+uxTGCIJS7Z4NxLVj3FcgTqrtHH2 qSTXHpiFI9NaSGaU/QYZMNb7k/dtO3DtwBMR76n/u3UtKwlYKWC1xkjWZOu9EEOh 7V5kbjRO/vp/XnR7u4pn76+JI5u5VKYaE80W3xrxqBXlp0oxrBNRfegZiLJ+/obu mZXpccUtofTL6dS6io/xKLiSOnbf29Lz+hW+rssNpcugsa5jefpk6VMRVkEIau0D TRSqw6NQRElz/0z9vFgGv/wII02/0hLoLdQO9wuxXRvzzLc3Cga8lUvWFy/HkIpN bExIBNN7Sy7ZvDS7llhKumlonTO1fieOHpd3lCMb/aWPW2GkHRanzgHF9gWV9qjK +rZACRb5m9V0VxqJ8X4ouCcLMHFJu9PXTVTizwKJPS5cPwOynQ8/pKvvXsw2up7j ij8TKv1y5N4sq2VGCkA0C8gsO9E1cFPIIaVY3bP7ooS28OHm/OwS2nRFZs3IS6wx 1NC68YB7buwlWfv7wC364PbE8ZouTM4EqLFyCoaANEov+mhMYjLqLKi9sswa5WYO okd5AWNqPjZKdi4bFrGadHcMFdbVCXZifHBQanP45TyN/VPRgODt6i0pTUCUsF31 fzYMc6MIj3Sj/txvW3jss2jTZVjY7ilwFE0AJpqehu+KYJaLgZZpxAlUcXcrrhdF ahkNsDzrFWm6GxWamkmtFC4TSPCE8bjYn+ZBFAv6/SSlnFvmAbZP4tqiSkq0T0Dr jUEqXMLzjHiX6FV3mGdAfKgxImOk1rlBP6nwTlhM74s+X2vIoqEe2vnKsBMCXGt1 /R9+CcqM Extension name: 4c048m ----------------------------------------------------------------------------------------- !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damge of the private key and, as result, The Loss all data. !!! !!! !!! ONE MORE TIME: Its in your interests to get your files back. From our side, we (the best specialists) make everything for restoring, but please should not interfere. !!! !!! !!!
URLs

http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/C819C33786FEADDA

http://decryptor.top/C819C33786FEADDA

Extracted

Family

sodinokibi

Botnet

5

Campaign

367

Decoy

craftingalegacy.com

g2mediainc.com

brinkdoepke.eu

vipcarrental.ae

autoteamlast.de

hostastay.com

gavelmasters.com

ronaldhendriks.nl

successcolony.com.ng

medicalsupportco.com

kompresory-opravy.com

sveneulberg.de

oththukaruva.com

voetbalhoogeveen.nl

selected-minds.de

log-barn.co.uk

fsbforsale.com

jobkiwi.com.ng

ivancacu.com

11.in.ua
Attributes
  • net

    true

  • pid

    5

  • prc

    wordpad.exe

    outlook.exe

    tbirdconfig.exe

    agntsvc.exe

    thebat.exe

    mydesktopservice.exe

    sqbcoreservice.exe

    thunderbird.exe

    ocomm.exe

    excel.exe

    thebat64.exe

    steam.exe

    xfssvccon.exe

    firefoxconfig.exe

    sqlagent.exe

    ocssd.exe

    mydesktopqos.exe

    msaccess.exe

    isqlplussvc.exe

    mspub.exe

    winword.exe

    sqlbrowser.exe

    dbeng50.exe

    sqlservr.exe

    oracle.exe

    encsvc.exe

    powerpnt.exe

    dbsnmp.exe

    infopath.exe

    ocautoupds.exe

    mysqld_opt.exe

    visio.exe

    msftesql.exe

    mysqld_nt.exe

    synctime.exe

    sqlwriter.exe

    mysqld.exe

    onenote.exe

  • ransom_oneliner

    All of your files are encrypted! Find {EXT}-readme.txt and follow instuctions

  • ransom_template

    ---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on you computer has expansion {EXT}. By the way, everything is possible to recover (restore), but you need to follow our instructions. Otherwise, you cant return your data (NEVER). [+] What guarantees? [+] Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and liabilities - nobody will not cooperate with us. Its not in our interests. To check the ability of returning files, You should go to our website. There you can decrypt one file for free. That is our guarantee. If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause just we have the private key. In practise - time is much more valuable than money. [+] How to get access on website? [+] You have two ways: 1) [Recommended] Using a TOR browser! a) Download and install TOR browser from this site: https://torproject.org/ b) Open our website: http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/{UID} 2) If TOR blocked in your country, try to use VPN! But you can use our secondary website. For this: a) Open your any browser (Chrome, Firefox, Opera, IE, Edge) b) Open our secondary website: http://decryptor.top/{UID} Warning: secondary website can be blocked, thats why first variant much better and more available. When you open our website, put the following data in the input form: Key: {KEY} Extension name: {EXT} ----------------------------------------------------------------------------------------- !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damge of the private key and, as result, The Loss all data. !!! !!! !!! ONE MORE TIME: Its in your interests to get your files back. From our side, we (the best specialists) make everything for restoring, but please should not interfere. !!! !!! !!!

  • sub

    367

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

    ransomwaresodinokibi
  • Modifies extensions of user files 3 IoCs

    Ransomware generally changes the extension on encrypted files.

    ransomware
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Enumerates connected drives 3 TTPs 25 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
    ransomware
  • Drops file in Program Files directory 37 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies system certificate store 2 TTPs 3 IoCs
    evasionspywaretrojan
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bf7114f025fff7dbc6b7aff8e4edb0dd8a7b53c3766429a3c5f10142609968f9.exe
    "C:\Users\Admin\AppData\Local\Temp\bf7114f025fff7dbc6b7aff8e4edb0dd8a7b53c3766429a3c5f10142609968f9.exe"
    1⤵
    • Modifies extensions of user files
    • Checks computer location settings
    • Enumerates connected drives
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1748
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet & bcdedit /set {default} recoveryenabled No & bcdedit /set {default} bootstatuspolicy ignoreallfailures
      2⤵
        PID:2820

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Persistence

    Privilege Escalation

    Defense Evasion

    Modify Registry

    2
    T1112

    Install Root Certificate

    1
    T1130

    Credential Access

    Credentials in Files

    1
    T1081

    Discovery

    Query Registry

    2
    T1012

    System Information Discovery

    3
    T1082

    Peripheral Device Discovery

    1
    T1120

    Lateral Movement

    Collection

    Data from Local System

    1
    T1005

    Exfiltration

    Command and Control

    Impact

    Defacement

    1
    T1491

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1748-132-0x0000000000400000-0x000000000048A000-memory.dmp
      Filesize

      552KB

      Download
    • memory/1748-133-0x00000000006E6000-0x0000000000701000-memory.dmp
      Filesize

      108KB

      Download
    • memory/1748-134-0x00000000006E6000-0x0000000000701000-memory.dmp
      Filesize

      108KB

      Download
    • memory/1748-135-0x0000000000400000-0x000000000048A000-memory.dmp
      Filesize

      552KB

      Download
    • memory/1748-137-0x0000000000400000-0x000000000048A000-memory.dmp
      Filesize

      552KB

      Download
    • memory/2820-136-0x0000000000000000-mapping.dmp
      Download