Overview

overview

10

Static

static

10

1f0a89360b...5f.exe

windows7-x64

10

1f0a89360b...5f.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    203s
  • max time network
    210s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-12-2023 22:52

Sharing

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Report Analysis Logs

General

  • Target

    1f0a89360bb9471af8b2b1136eafd65f.exe

  • Size

    250KB

  • MD5

    1f0a89360bb9471af8b2b1136eafd65f

  • SHA1

    a7bd3592ff31c5c659cda9810936ddce842d6590

  • SHA256

    2a23fac4cfa697cc738d633ec00f3fbe93ba22d2498f14dea08983026fdf128a

  • SHA512

    c696ee6a3a65cf01f120724c8536d14bbdc5283e6a62e1a26454629ea30c4015d62c1ba6139ca158f9952d6028ea7d9a1f76a4d2adad4e3a377d06607f5ad031

  • SSDEEP

    6144:bAr3VCaIjpP65V3Q400RwDym6flM5OPh2r:bAr3VCMP00RwDymd5Uh2r

Score
10/10
lockfileransomwareupx

Malware Config

Extracted

Path

F:\$RECYCLE.BIN\LOCKFILE-README-VFMDDVWB-1704392489.hta

Ransom Note
<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><meta http-equiv="x-ua-compatible" content="ie=9"><title>LOCKFILE</title><hta:application id=LOCKFILE applicationName=LOCKFILE icon=explorer.exe selection=yes scroll=no contextmenu=no innerBorder=no windowState=maximize minimizeButton=no singleInstance=yes sysMenu=no /><link rel="stylesheet" href="public/css/test.css"><meta name="viewport" content="width=device-width, initial-scale=1.0"><style>html{font-size:100%}body{position:relative;border:0;font-family:Arial;padding:1% 0 0 0;margin:0;width:100vw;height:100vh;overflow:hidden}*{font-size:1rem}.g1{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);height:368px;width:150px;z-index:-1}.g2{z-index:-1;content:"";position:absolute;right:0;top:50%;transform:translateY(-50%);height:368px;width:150px}.container{width:90%;margin:auto}.container img{max-width:100%}.ht{margin-bottom:1%;position:relative;padding-left:16px;font-weight:900;font-size:1rem;line-height:100%;letter-spacing:.05em;text-transform:uppercase;color:#dedede}.hb{margin-bottom:1%}.hb img{width:850px;max-width:100%}.hi{margin-bottom:1rem;background:#fcfcfd;border:1px dashed #f71b3a;box-sizing:border-box;border-radius:4px;padding:1rem 3rem;width:100%}.hit{margin-bottom:1%;font-weight:bold;font-size:.9rem;line-height:100%;color:#222}.hib{font-weight:bold;font-size:.9rem;line-height:100%;color:#f71b3a}.main-p{font-weight:bold;font-size:1rem;line-height:125%;color:#333160}.mn{position:absolute;width:5%;height:276px;top:3rem}.mn img{max-width:90%}.ml1{position:absolute;width:50%;height:10rem;left:0;top:0;background:#f3f3fc;border:1px solid #cfd3da;box-sizing:border-box;padding:2% 2%}.ml2{position:absolute;width:50%;height:13rem;left:0;top:11rem;background:#f3f3fc;border:1px solid #cfd3da;box-sizing:border-box;padding:2% 2%}.mr3{position:absolute;padding:2% 2%;width:48%;height:24rem;left:52%;top:0;background:#ffdfdf;border:1px solid #ffa5aa;box-sizing:border-box;border-radius:4px;font-size:15px;line-height:130%}.mlb{font-size:.8rem;line-height:1.2;color:#8988a4;margin-top:2%;margin-bottom:2%}.mlb img{max-width:14px}.sp1{left:0;top:50%;position:absolute;display:block;width:6px;height:6px;background:#f71b3a;transform:translateY(-50%) rotate(135deg)}.mll{font-size:.9rem;line-height:1.2;color:#333160;margin-bottom:2%;position:relative;padding-left:20px}.mll a{font-size:.8rem}.mlt{margin-bottom:15px;font-weight:bold;font-size:.9rem;line-height:1.2;color:#333160}.mlt img{max-width:14px;position:relative}.mrli{font-size:.9rem;line-height:1.2;margin-bottom:2%;position:relative;padding-left:25px}.mrli a{font-size:.9rem}</style><script type="text/javascript">function o(c){var d=new ActiveXObject("WScript.Shell");d.run(c.href)};</script></head><body bgcolor=#F8F8F8 text="buttontext"><img class="g1" src="data:image/png;base64,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"><img class="g2" src="data:image/png;base64,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"><div class="container" style=""><div class="ht"><span style="width:6px;height:15px;background:#f71b3a;position:absolute;display:block;left:0;top:0"></span>LOCK <span style="color:#c4c4c4">FILE</span></div><div class="hb"><img src="data:image/png;base64,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"></div><div class="hi"><div class="hit">Any attempts to restore your files with the thrid-party software will be <span style="color:#f71b3a;font-size:.9rem">fatal for your files!</span></div><div class="hib">Restore you data posible only buying private key from us.</div></div><div class="main-p">There is only one way to get your files back:</div><div style="position:relative;margin-top:15px"><div class="mn" style=""><img src="data:image/png;base64,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"></div><div style="margin-left:6%;position:relative"><div class="ml1"><div style="position:relative;top:50%;transform:translateY(-50%)"><div style="font-weight:bold;font-size:1rem;line-height:1.2;color:#333160">contact us</div><div class="mlb" style=""><span class=sp2><img class=im1 src="data:image/x-icon;base64,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"> UTox &#160;&#160;&#160;&#160;&#160;&#160;</span><span class=sp2><img class=im1 src="data:image/x-icon;base64,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"> Email </span></div><div class="mll"><span class=sp1></span> qTox ID:&#160; B2F873769EB6B508EBC2103DDEB7366CEFB7B09AB8314DAD0C4346169072686690489B47EAEB &#160;&#160;&#160;&#160;<a href="https://utox.org/" class=ah1 onclick="o(this)">https://tox.chat/download.html</a> </a></div><div class="mll"><span class=sp1></span> Email: &#160;&#160;&#160; [email protected] &#160;&#160;&#160;</div></div></div><div class="ml2"><div style="position:relative;top:50%;transform:translateY(-50%)"><div class="mlt" style="">Through a <img style="" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABYAAAAWCAMAAADza
URLs

http-equiv="Content-Type"

http-equiv="x-ua-compatible"

Signatures

  • Detect LockFile payload 2 IoCs
  • LockFile

    LockFile is a new ransomware that emerged in July 2021 with ProxyShell vulnerabilties.

    ransomwarelockfile
  • Renames multiple (341) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

    ransomware
  • UPX packed file 3 IoCs

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

    upx
  • Drops file in Program Files directory 64 IoCs
  • Kills process with WMI 9 IoCs
    evasion
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 36 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1f0a89360bb9471af8b2b1136eafd65f.exe
    "C:\Users\Admin\AppData\Local\Temp\1f0a89360bb9471af8b2b1136eafd65f.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:4916
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c wmic process where "name like '%vmwp%'" call terminate
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1912
      • C:\Windows\System32\Wbem\WMIC.exe
        wmic process where "name like '%vmwp%'" call terminate
        3⤵
        • Kills process with WMI
        • Suspicious use of AdjustPrivilegeToken
        PID:2128
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c wmic process where "name like '%virtualbox%'" call terminate
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:456
      • C:\Windows\System32\Wbem\WMIC.exe
        wmic process where "name like '%virtualbox%'" call terminate
        3⤵
        • Kills process with WMI
        • Suspicious use of AdjustPrivilegeToken
        PID:2100
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c wmic process where "name like '%vbox%'" call terminate
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4804
      • C:\Windows\System32\Wbem\WMIC.exe
        wmic process where "name like '%vbox%'" call terminate
        3⤵
        • Kills process with WMI
        PID:1404
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c wmic process where "name like '%sqlservr%'" call terminate
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:916
      • C:\Windows\System32\Wbem\WMIC.exe
        wmic process where "name like '%sqlservr%'" call terminate
        3⤵
        • Kills process with WMI
        PID:4520
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c wmic process where "name like '%mysqld%'" call terminate
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:460
      • C:\Windows\System32\Wbem\WMIC.exe
        wmic process where "name like '%mysqld%'" call terminate
        3⤵
        • Kills process with WMI
        PID:2008
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c wmic process where "name like '%omtsreco%'" call terminate
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4784
      • C:\Windows\System32\Wbem\WMIC.exe
        wmic process where "name like '%omtsreco%'" call terminate
        3⤵
        • Kills process with WMI
        PID:1700
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c wmic process where "name like '%oracle%'" call terminate
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4248
      • C:\Windows\System32\Wbem\WMIC.exe
        wmic process where "name like '%oracle%'" call terminate
        3⤵
        • Kills process with WMI
        PID:3644
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c wmic process where "name like '%tnslsnr%'" call terminate
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1920
      • C:\Windows\System32\Wbem\WMIC.exe
        wmic process where "name like '%tnslsnr%'" call terminate
        3⤵
        • Kills process with WMI
        PID:2760
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c wmic process where "name like '%vmware%'" call terminate
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1696
      • C:\Windows\System32\Wbem\WMIC.exe
        wmic process where "name like '%vmware%'" call terminate
        3⤵
        • Kills process with WMI
        PID:2240

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • F:\$RECYCLE.BIN\LOCKFILE-README-VFMDDVWB-1704392489.hta
    Filesize

    26KB

    MD5

    3b1730f640cbf0fab78a94a24a9b0b3e

    SHA1

    4e591f36969be38a3412ec0fc69ab67eedd3221d

    SHA256

    132f76829c41a22bf940bc9632b725219203e7835ccbdea401f00d4aad2d1a5a

    SHA512

    7a701c7c18bb08ae0e075145cffb2fee7f550ed64408067d9fee2e4364b13ee396c8231597b6381621a11d61c4872325e270ee6bf474b12625fd58061cc8694b

    Download Submit

  • memory/4916-0-0x00007FF65A5B0000-0x00007FF65A689000-memory.dmp

    Filesize

    868KB

    Download

  • memory/4916-1-0x00007FF65A5B0000-0x00007FF65A689000-memory.dmp

    Filesize

    868KB

    Download

  • memory/4916-92-0x00007FF65A5B0000-0x00007FF65A689000-memory.dmp

    Filesize

    868KB

    Download