Overview

overview

10

Static

static

10

a026273fc8...6d.exe

windows7_x64

10

a026273fc8...6d.exe

windows10_x64

10

Analysis

  • max time kernel
    143s
  • max time network
    159s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    24-01-2022 01:27

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General

  • Target

    a026273fc8699c1b3de9a3f7ed680fee3c2a1a008034698ae2595262635e8b6d.exe

  • Size

    156KB

  • MD5

    b00071dfbe25af09803ab7975fae1c27

  • SHA1

    e445e7c46dc025ac68be6af99ca7227f14517706

  • SHA256

    a026273fc8699c1b3de9a3f7ed680fee3c2a1a008034698ae2595262635e8b6d

  • SHA512

    126ca308efc8bc83fa91378601b157036bc2a5643514b461fcc32ea11e789c786806a2a8aa4e8c5a3e012fab0d039dc07ef814d735a416a5b021b18e1430636b

Score
10/10
neshtasodinokibi$2a$10$/1erf2dv7bu./sktnhnq0e2ct8xn8viae.byolkca/q0dbfs2lk/s35persistenceransomwarespywarestealer

Malware Config

Extracted

Path

C:\t4n3g-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 t4n3g. 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/BD16D9C4EECD9706 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.cc/BD16D9C4EECD9706 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: BBUljUviKDJnoClYAu4iMZtU2OjtMf4kGh78L72c7SijS2fjE5ID1iKghOKyVNnj ApHVdiflzSralJ0d+NlY/FWaQJPtBOsa1rKVHTuxfm1aM38aYsv4D7zOMF7rBpcT 515Vypv3MpHwKmc8gy5IhMFaIPFFb/u+duC6slh0zI3ohaBGVVZzM9ic2P0mxiD6 wIiP2Cc8O3EW7nDRei/gs8pi+iQRn5Ulsi//eFZbysEzvldJ/mRgYwkCTr+IGHUb vZ6LNA9Y6Wi723HjNymtBBuKQDCCJP1NymyBl+Fbk09YeOkx7gqdyeUb0133Rp7F N1MvK2VSd9iAGbfkwcjiwg2lKGBBfZnqHig9DFnGVhU5PWl4a/fhCfTjq8pvL5RR CfFTonIan91P53xsmi2zlcLP5V9tE6Co5cHZwrnvNDOup59pHbhNfZaZKMzU7ALw bTZJVJLmjhTOSQiIhcqSKsIifbEiMqoSn7fOXuLeezbZyFErZ+2kF+khfcvv74rX /wrdNv9wIFl0/z74VzmnZcguIN81hisO2IW1tAMvOj/zR5+1QfgKyPlQxDzSVm8w Nb0DYKLwKNUk1GL6BnKr1lROPHIhcFG0mT2tds2+VnzZhbn03hZ7/am99fxcPakt CInX+tFBX2mlhOoqihRpa1iaI/jOTr7alPqOq/NM0ADd0VbNOUYXziUdwoSTNycU zXt1kISPp00chiQba/wHUf8DKkzGSMp51yDPZPToLWxSXsMmRKmc1eiyK805O+yr Yx+4BINLyRWxg5VXKfsBNqLnZlL8ve7qrIqDS3umRfsJvl1UVpNktMCLKVhREJ0i z9KMcUhu2QwAeJUMo+kK/PJSTeQxzXNdCJ8lpInMByzuYuTSmakGF3wfDd62GzVM roBMv+aIPGgPlo8AKTj3cbjowh8RQT+uArhJoHY7ZAOsZYaSYX53fFwpmTX2Rbp4 c+4lrVmk+i9DCOTt0r0b/EFtAcpaAWn32eK3V4ZqbS4euszgtOTqCKMwQxRS0JQz JbxBq9LPoXDXBjEKUo6Q2F55HLvsd/1+cIkW7ZaLFwpCLEx1d13ycxmO5yKLltqJ lkfJnJ2FPQ08pT9iaYREF+k0uZfHroiAo7JTOj1DwIzqg+2CD6pu/KJgxb14tQqQ tQmKVRjOTLXM3BstHawBpYbiHXZ/vVmJVTRJoNhpTXuVByadlEAjftvPgPGLUovO CtRd8ciSYcfCpkRfARpIETeeJs6C9iRpRyk90LMJqmqkzbDyFlHJ1H3PYMLtKh6g 3kOByZjPV8QS2JUXsrZjI0ec Extension name: t4n3g ----------------------------------------------------------------------------------------- !!! 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/BD16D9C4EECD9706

http://decryptor.cc/BD16D9C4EECD9706

Extracted

Family

sodinokibi

Botnet

$2a$10$/1ERF2dV7BU./sKTNHNQ0e2ct8Xn8ViAe.ByOLkCA/Q0dbfS2Lk/S

Campaign

35

C2

deko4you.at

schmalhorst.de

abogadosadomicilio.es

theduke.de

coffreo.biz

projetlyonturin.fr

sairaku.net

4youbeautysalon.com

sevenadvertising.com

cirugiauretra.es

jacquin-maquettes.com

herbstfeststaefa.ch

1team.es

skanah.com

mylolis.com

forskolorna.org

jenniferandersonwriter.com

thaysa.com

jeanlouissibomana.com

slwgs.org
Attributes
  • net

    true

  • pid

    $2a$10$/1ERF2dV7BU./sKTNHNQ0e2ct8Xn8ViAe.ByOLkCA/Q0dbfS2Lk/S

  • prc

    mydesktopservice

    mysqld_opt

    outlook

    mysqld_nt

    visio

    thebat64

    sqbcoreservice

    thunderbird

    xfssvccon

    ocautoupds

    infopath

    mydesktopqos

    sqlservr

    mspub

    sqlagent

    encsvc

    excel

    sqlbrowser

    dbsnmp

    msftesql

    ocomm

    steam

    firefoxconfig

    sqlwriter

    oracle

    agntsvc

    thebat

    wordpad

    ocssd

    msaccess

    onenote

    dbeng50

    winword

    tbirdconfig

    synctime

    isqlplussvc

    mysqld

    powerpnt

  • 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.cc/{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

    35

  • svc

    svc$

    veeam

    sql

    mepocs

    sophos

    backup

    memtas

    vss

Signatures

  • Modifies system executable filetype association 2 TTPs 1 IoCs
    persistence
  • Neshta

    Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    persistencespywareneshta
  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

    ransomwaresodinokibi
  • Executes dropped EXE 1 IoCs
  • Modifies extensions of user files 11 IoCs

    Ransomware generally changes the extension on encrypted files.

    ransomware
  • Loads dropped DLL 3 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • 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 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a026273fc8699c1b3de9a3f7ed680fee3c2a1a008034698ae2595262635e8b6d.exe
    "C:\Users\Admin\AppData\Local\Temp\a026273fc8699c1b3de9a3f7ed680fee3c2a1a008034698ae2595262635e8b6d.exe"
    1⤵
    • Modifies system executable filetype association
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:1288
    • C:\Users\Admin\AppData\Local\Temp\3582-490\a026273fc8699c1b3de9a3f7ed680fee3c2a1a008034698ae2595262635e8b6d.exe
      "C:\Users\Admin\AppData\Local\Temp\3582-490\a026273fc8699c1b3de9a3f7ed680fee3c2a1a008034698ae2595262635e8b6d.exe"
      2⤵
      • Executes dropped EXE
      • Modifies extensions of user files
      • Adds Run key to start application
      • Enumerates connected drives
      • Sets desktop wallpaper using registry
      • Drops file in Program Files directory
      • Suspicious use of AdjustPrivilegeToken
      PID:520

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Change Default File Association

1
T1042

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Defacement

1
T1491

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\3582-490\a026273fc8699c1b3de9a3f7ed680fee3c2a1a008034698ae2595262635e8b6d.exe
    MD5

    4bda5d7d4ce3faba5f3d2197d16f02b0

    SHA1

    cf839231de7e7e5fbe8cfdee462733308ea67850

    SHA256

    b613526b093b8ff750f04b920b307dbd340b1787b006a9689184d22bd348df33

    SHA512

    9c94167554f5134c9ce066ab7891067767e1f4193757e45f3bbcdce5fc707b462a4ed1c06a31458edeac88f63caa77b318a2025ff4cbcb7934218d294ccf062b

    Download Submit
  • \PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE
    MD5

    9e2b9928c89a9d0da1d3e8f4bd96afa7

    SHA1

    ec66cda99f44b62470c6930e5afda061579cde35

    SHA256

    8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043

    SHA512

    2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156

    Download Submit
  • \Users\Admin\AppData\Local\Temp\3582-490\a026273fc8699c1b3de9a3f7ed680fee3c2a1a008034698ae2595262635e8b6d.exe
    MD5

    4bda5d7d4ce3faba5f3d2197d16f02b0

    SHA1

    cf839231de7e7e5fbe8cfdee462733308ea67850

    SHA256

    b613526b093b8ff750f04b920b307dbd340b1787b006a9689184d22bd348df33

    SHA512

    9c94167554f5134c9ce066ab7891067767e1f4193757e45f3bbcdce5fc707b462a4ed1c06a31458edeac88f63caa77b318a2025ff4cbcb7934218d294ccf062b

    Download Submit
  • \Users\Admin\AppData\Local\Temp\3582-490\a026273fc8699c1b3de9a3f7ed680fee3c2a1a008034698ae2595262635e8b6d.exe
    MD5

    4bda5d7d4ce3faba5f3d2197d16f02b0

    SHA1

    cf839231de7e7e5fbe8cfdee462733308ea67850

    SHA256

    b613526b093b8ff750f04b920b307dbd340b1787b006a9689184d22bd348df33

    SHA512

    9c94167554f5134c9ce066ab7891067767e1f4193757e45f3bbcdce5fc707b462a4ed1c06a31458edeac88f63caa77b318a2025ff4cbcb7934218d294ccf062b

    Download Submit
  • memory/1288-54-0x0000000075471000-0x0000000075473000-memory.dmp
    Filesize

    8KB

    Download