Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-05-2024 01:30

General

  • Target

    bea519bede37f69c08d5d41612b0709231242a62f6a099433c783bef5d40b02a.exe

  • Size

    549KB

  • MD5

    3b8109a47ed68232b0bff1bdaf39c33a

  • SHA1

    56a00c74e584b1b62c3338d45cad0932a106e9ff

  • SHA256

    bea519bede37f69c08d5d41612b0709231242a62f6a099433c783bef5d40b02a

  • SHA512

    2e3dc37800d0397d2f40d935c59a493088446d577bb8b0f45547935603ccaab1dad65a20985afcbd1f3ef9d631247d74b7085812a9ae5556fd83bf71a13fb18c

  • SSDEEP

    12288:VkkKkXdrJwKcIL0ERnQQSoX9K4KpzaC8QApCnQmxaM:1cHCQboX9KxpsQAp

Malware Config

Extracted

Family

lokibot

C2

http://45.61.137.215/index.php/3b1tenbkyj

http://kbfvzoboss.bid/alien/fre.php

http://alphastand.trade/alien/fre.php

http://alphastand.win/alien/fre.php

http://alphastand.top/alien/fre.php

Extracted

Family

formbook

Version

4.1

Campaign

dn03

Decoy

almouranipainting.com

cataloguia.shop

zaparielectric.com

whcqsc.com

ioco.in

aduredmond.com

vavada611a.fun

humtivers.com

jewellerytml.com

mcapitalparticipacoes.com

inhlcq.shop

solanamall.xyz

moviepropgroup.com

thegenesis.ltd

cyberxdefend.com

skinbykoco.com

entermintlead.com

honestaireviews.com

wyclhj7gqfustzp.buzz

w937xb.com

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Formbook payload 2 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Downloads MZ/PE file
  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 56 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3480
    • C:\Users\Admin\AppData\Local\Temp\bea519bede37f69c08d5d41612b0709231242a62f6a099433c783bef5d40b02a.exe
      "C:\Users\Admin\AppData\Local\Temp\bea519bede37f69c08d5d41612b0709231242a62f6a099433c783bef5d40b02a.exe"
      2⤵
      • Checks computer location settings
      • Suspicious use of SetThreadContext
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3004
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\bea519bede37f69c08d5d41612b0709231242a62f6a099433c783bef5d40b02a.exe"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5024
      • C:\Users\Admin\AppData\Local\Temp\YLc7afPlL4RjCeK.exe
        "C:\Users\Admin\AppData\Local\Temp\YLc7afPlL4RjCeK.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:2440
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\YLc7afPlL4RjCeK.exe"
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1084
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
          4⤵
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of AdjustPrivilegeToken
          PID:4432
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:3720
    • C:\Windows\SysWOW64\cmstp.exe
      "C:\Windows\SysWOW64\cmstp.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1976
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
          PID:1956

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

      Filesize

      2KB

      MD5

      3d086a433708053f9bf9523e1d87a4e8

      SHA1

      b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

      SHA256

      6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

      SHA512

      931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

      Filesize

      18KB

      MD5

      2b85f6028803a4deaf38ebdc8aa76e9f

      SHA1

      fc408041204fc5d0366285ef396fdce5d318a99d

      SHA256

      5d5b96010da548c6d13ad02f39700303bbf4acbac13bdde5a0fad90f4cf5602a

      SHA512

      46d6576974934adbcd8b4cf39f216de479271a8a3e8e4f60231c09b5d92995c8d9d7854088129673421d6d65e7b0089ea8c4bc2c38c8dba53421ff5a3fb23db2

    • C:\Users\Admin\AppData\Local\Temp\YLc7afPlL4RjCeK.exe

      Filesize

      629KB

      MD5

      beef9e679243099def0f3ffa8f6c8b32

      SHA1

      659ed6b4f23ceb449c488ef70ca8ec20be30b8e6

      SHA256

      f586cac749397395d1af37ceda3d914202a2ff0f4d576e8d10888c37c97ef5ad

      SHA512

      92b9571983bc1e98cfaff63c8b8d2618db945a21ee47f9f8f67980cd5024bda17f5786b23ddb0ee3e5107598c465e93977ff6a9e7de9f42b3717f3f8feecb89f

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_cbogofz3.plg.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1337824034-2731376981-3755436523-1000\0f5007522459c86e95ffcc62f32308f1_6833eb7b-8d4b-4cdd-9502-9bbf7fc1cf9f

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1337824034-2731376981-3755436523-1000\0f5007522459c86e95ffcc62f32308f1_6833eb7b-8d4b-4cdd-9502-9bbf7fc1cf9f

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • memory/1084-111-0x0000000006300000-0x0000000006654000-memory.dmp

      Filesize

      3.3MB

    • memory/1084-113-0x0000000006B30000-0x0000000006B7C000-memory.dmp

      Filesize

      304KB

    • memory/1084-114-0x0000000071960000-0x00000000719AC000-memory.dmp

      Filesize

      304KB

    • memory/1084-124-0x0000000007BC0000-0x0000000007C63000-memory.dmp

      Filesize

      652KB

    • memory/1084-125-0x0000000007E60000-0x0000000007E71000-memory.dmp

      Filesize

      68KB

    • memory/1084-126-0x0000000007EA0000-0x0000000007EB4000-memory.dmp

      Filesize

      80KB

    • memory/1976-129-0x0000000000ED0000-0x0000000000EFF000-memory.dmp

      Filesize

      188KB

    • memory/1976-128-0x0000000000FE0000-0x0000000000FF6000-memory.dmp

      Filesize

      88KB

    • memory/2440-46-0x0000000000470000-0x0000000000512000-memory.dmp

      Filesize

      648KB

    • memory/2440-42-0x0000000074A60000-0x0000000075210000-memory.dmp

      Filesize

      7.7MB

    • memory/2440-96-0x0000000007B50000-0x0000000007BC6000-memory.dmp

      Filesize

      472KB

    • memory/2440-99-0x0000000074A60000-0x0000000075210000-memory.dmp

      Filesize

      7.7MB

    • memory/3004-2-0x0000000004FB0000-0x0000000005554000-memory.dmp

      Filesize

      5.6MB

    • memory/3004-4-0x0000000004A90000-0x0000000004A9A000-memory.dmp

      Filesize

      40KB

    • memory/3004-7-0x0000000005D60000-0x0000000005D78000-memory.dmp

      Filesize

      96KB

    • memory/3004-6-0x0000000074A60000-0x0000000075210000-memory.dmp

      Filesize

      7.7MB

    • memory/3004-5-0x0000000004D50000-0x0000000004DEC000-memory.dmp

      Filesize

      624KB

    • memory/3004-9-0x0000000005FC0000-0x0000000006022000-memory.dmp

      Filesize

      392KB

    • memory/3004-1-0x0000000000150000-0x00000000001DE000-memory.dmp

      Filesize

      568KB

    • memory/3004-0-0x0000000074A6E000-0x0000000074A6F000-memory.dmp

      Filesize

      4KB

    • memory/3004-48-0x0000000074A60000-0x0000000075210000-memory.dmp

      Filesize

      7.7MB

    • memory/3004-8-0x0000000004FA0000-0x0000000004FB0000-memory.dmp

      Filesize

      64KB

    • memory/3004-3-0x0000000004AA0000-0x0000000004B32000-memory.dmp

      Filesize

      584KB

    • memory/3480-133-0x00000000085F0000-0x0000000008777000-memory.dmp

      Filesize

      1.5MB

    • memory/3720-41-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/3720-47-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/3720-142-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/3720-94-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/3720-44-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4432-97-0x0000000000400000-0x000000000042F000-memory.dmp

      Filesize

      188KB

    • memory/5024-14-0x00000000056F0000-0x0000000005756000-memory.dmp

      Filesize

      408KB

    • memory/5024-69-0x0000000007A30000-0x0000000007A41000-memory.dmp

      Filesize

      68KB

    • memory/5024-70-0x0000000007A60000-0x0000000007A6E000-memory.dmp

      Filesize

      56KB

    • memory/5024-71-0x0000000007A70000-0x0000000007A84000-memory.dmp

      Filesize

      80KB

    • memory/5024-81-0x0000000007B70000-0x0000000007B8A000-memory.dmp

      Filesize

      104KB

    • memory/5024-82-0x0000000007B50000-0x0000000007B58000-memory.dmp

      Filesize

      32KB

    • memory/5024-85-0x0000000074A60000-0x0000000075210000-memory.dmp

      Filesize

      7.7MB

    • memory/5024-68-0x0000000007AB0000-0x0000000007B46000-memory.dmp

      Filesize

      600KB

    • memory/5024-67-0x00000000078B0000-0x00000000078BA000-memory.dmp

      Filesize

      40KB

    • memory/5024-63-0x0000000007830000-0x000000000784A000-memory.dmp

      Filesize

      104KB

    • memory/5024-62-0x0000000007E80000-0x00000000084FA000-memory.dmp

      Filesize

      6.5MB

    • memory/5024-61-0x00000000076E0000-0x0000000007783000-memory.dmp

      Filesize

      652KB

    • memory/5024-50-0x000000006F640000-0x000000006F68C000-memory.dmp

      Filesize

      304KB

    • memory/5024-60-0x0000000006AC0000-0x0000000006ADE000-memory.dmp

      Filesize

      120KB

    • memory/5024-49-0x00000000076A0000-0x00000000076D2000-memory.dmp

      Filesize

      200KB

    • memory/5024-29-0x0000000006580000-0x00000000065CC000-memory.dmp

      Filesize

      304KB

    • memory/5024-28-0x00000000064F0000-0x000000000650E000-memory.dmp

      Filesize

      120KB

    • memory/5024-27-0x0000000074A60000-0x0000000075210000-memory.dmp

      Filesize

      7.7MB

    • memory/5024-16-0x0000000005F50000-0x00000000062A4000-memory.dmp

      Filesize

      3.3MB

    • memory/5024-22-0x0000000074A60000-0x0000000075210000-memory.dmp

      Filesize

      7.7MB

    • memory/5024-15-0x0000000005EE0000-0x0000000005F46000-memory.dmp

      Filesize

      408KB

    • memory/5024-13-0x0000000005650000-0x0000000005672000-memory.dmp

      Filesize

      136KB

    • memory/5024-11-0x0000000074A60000-0x0000000075210000-memory.dmp

      Filesize

      7.7MB

    • memory/5024-12-0x0000000005800000-0x0000000005E28000-memory.dmp

      Filesize

      6.2MB

    • memory/5024-10-0x0000000002C00000-0x0000000002C36000-memory.dmp

      Filesize

      216KB