Analysis

  • max time kernel
    320s
  • max time network
    313s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    31-05-2024 22:06

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
  • 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 64 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 10 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • 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:3316
    • C:\Users\Admin\AppData\Local\Temp\bea519bede37f69c08d5d41612b0709231242a62f6a099433c783bef5d40b02a.exe
      "C:\Users\Admin\AppData\Local\Temp\bea519bede37f69c08d5d41612b0709231242a62f6a099433c783bef5d40b02a.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1140
      • 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:344
      • C:\Users\Admin\AppData\Local\Temp\YLc7afPlL4RjCeK.exe
        "C:\Users\Admin\AppData\Local\Temp\YLc7afPlL4RjCeK.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:5052
        • 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:564
        • 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:4564
      • 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:1848
    • C:\Windows\SysWOW64\WWAHost.exe
      "C:\Windows\SysWOW64\WWAHost.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4964
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
          PID:1112

    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

      d0c46cad6c0778401e21910bd6b56b70

      SHA1

      7be418951ea96326aca445b8dfe449b2bfa0dca6

      SHA256

      9600b3fdf0565ccb49e21656aa4b24d7c18f776bfd04d9ee984b134707550f02

      SHA512

      057531b468f7fbbb2175a696a8aab274dec0d17d9f71df309edcff35e064f3378050066a3df47ccd03048fac461594ec75e3d4fe64f9dd79949d129f51e02949

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

      Filesize

      18KB

      MD5

      d3353a618e00e2bb920cd9f7541df8f4

      SHA1

      9b467c66b171cfebfef61f57b724d1a7b43bfdf2

      SHA256

      5eaf5cfbfdb1aeab4a13ced355dfc668c4b82dbd0f3dc6c6e621da95d84f9bd4

      SHA512

      da66ca405764d361337e7d8085522f031863b53b8e728ab0c7caf43d9537a5c046f4f3c98c5b932103d56aae5b6a9a8f74ff3dacebdc11c0e965e0f5f8f1dd6d

    • 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_atrpcz3g.bhe.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3001105534-2705918504-2956618779-1000\0f5007522459c86e95ffcc62f32308f1_8098baf9-5396-4c49-9aab-29547c63ed8c

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3001105534-2705918504-2956618779-1000\0f5007522459c86e95ffcc62f32308f1_8098baf9-5396-4c49-9aab-29547c63ed8c

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • memory/344-47-0x00000000077A0000-0x00000000077D4000-memory.dmp

      Filesize

      208KB

    • memory/344-70-0x0000000007C60000-0x0000000007C68000-memory.dmp

      Filesize

      32KB

    • memory/344-64-0x00000000079A0000-0x00000000079AA000-memory.dmp

      Filesize

      40KB

    • memory/344-81-0x0000000074FC0000-0x0000000075771000-memory.dmp

      Filesize

      7.7MB

    • memory/344-10-0x0000000002DF0000-0x0000000002E26000-memory.dmp

      Filesize

      216KB

    • memory/344-12-0x00000000058B0000-0x0000000005EDA000-memory.dmp

      Filesize

      6.2MB

    • memory/344-11-0x0000000074FC0000-0x0000000075771000-memory.dmp

      Filesize

      7.7MB

    • memory/344-13-0x0000000074FC0000-0x0000000075771000-memory.dmp

      Filesize

      7.7MB

    • memory/344-14-0x0000000005830000-0x0000000005852000-memory.dmp

      Filesize

      136KB

    • memory/344-15-0x0000000005F50000-0x0000000005FB6000-memory.dmp

      Filesize

      408KB

    • memory/344-16-0x0000000005FC0000-0x0000000006026000-memory.dmp

      Filesize

      408KB

    • memory/344-58-0x00000000077E0000-0x0000000007884000-memory.dmp

      Filesize

      656KB

    • memory/344-25-0x00000000060B0000-0x0000000006407000-memory.dmp

      Filesize

      3.3MB

    • memory/344-26-0x00000000065E0000-0x00000000065FE000-memory.dmp

      Filesize

      120KB

    • memory/344-27-0x0000000006620000-0x000000000666C000-memory.dmp

      Filesize

      304KB

    • memory/344-69-0x0000000007C70000-0x0000000007C8A000-memory.dmp

      Filesize

      104KB

    • memory/344-68-0x0000000007B70000-0x0000000007B85000-memory.dmp

      Filesize

      84KB

    • memory/344-60-0x0000000007920000-0x000000000793A000-memory.dmp

      Filesize

      104KB

    • memory/344-67-0x0000000007B60000-0x0000000007B6E000-memory.dmp

      Filesize

      56KB

    • memory/344-66-0x0000000007B30000-0x0000000007B41000-memory.dmp

      Filesize

      68KB

    • memory/344-65-0x0000000007BB0000-0x0000000007C46000-memory.dmp

      Filesize

      600KB

    • memory/344-48-0x000000006FC00000-0x000000006FC4C000-memory.dmp

      Filesize

      304KB

    • memory/344-59-0x0000000007F60000-0x00000000085DA000-memory.dmp

      Filesize

      6.5MB

    • memory/344-57-0x0000000006BC0000-0x0000000006BDE000-memory.dmp

      Filesize

      120KB

    • memory/564-118-0x0000000007520000-0x00000000075C4000-memory.dmp

      Filesize

      656KB

    • memory/564-119-0x0000000007860000-0x0000000007871000-memory.dmp

      Filesize

      68KB

    • memory/564-103-0x0000000005D40000-0x0000000006097000-memory.dmp

      Filesize

      3.3MB

    • memory/564-109-0x0000000071EE0000-0x0000000071F2C000-memory.dmp

      Filesize

      304KB

    • memory/564-108-0x0000000006320000-0x000000000636C000-memory.dmp

      Filesize

      304KB

    • memory/564-120-0x0000000007890000-0x00000000078A5000-memory.dmp

      Filesize

      84KB

    • memory/1140-5-0x0000000005210000-0x00000000052AC000-memory.dmp

      Filesize

      624KB

    • memory/1140-46-0x0000000074FC0000-0x0000000075771000-memory.dmp

      Filesize

      7.7MB

    • memory/1140-1-0x00000000003F0000-0x000000000047E000-memory.dmp

      Filesize

      568KB

    • memory/1140-0-0x0000000074FCE000-0x0000000074FCF000-memory.dmp

      Filesize

      4KB

    • memory/1140-6-0x0000000074FC0000-0x0000000075771000-memory.dmp

      Filesize

      7.7MB

    • memory/1140-9-0x0000000006450000-0x00000000064B2000-memory.dmp

      Filesize

      392KB

    • memory/1140-4-0x0000000004FC0000-0x0000000004FCA000-memory.dmp

      Filesize

      40KB

    • memory/1140-8-0x0000000005200000-0x0000000005210000-memory.dmp

      Filesize

      64KB

    • memory/1140-7-0x0000000006200000-0x0000000006218000-memory.dmp

      Filesize

      96KB

    • memory/1140-2-0x00000000053C0000-0x0000000005966000-memory.dmp

      Filesize

      5.6MB

    • memory/1140-3-0x0000000004F10000-0x0000000004FA2000-memory.dmp

      Filesize

      584KB

    • memory/1848-90-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/1848-44-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/1848-39-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/1848-137-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/1848-41-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/3316-128-0x0000000005A20000-0x0000000005ACC000-memory.dmp

      Filesize

      688KB

    • memory/4564-93-0x0000000000400000-0x000000000042F000-memory.dmp

      Filesize

      188KB

    • memory/4964-122-0x0000000000090000-0x0000000000174000-memory.dmp

      Filesize

      912KB

    • memory/4964-123-0x0000000000090000-0x0000000000174000-memory.dmp

      Filesize

      912KB

    • memory/4964-124-0x0000000000E80000-0x0000000000EAF000-memory.dmp

      Filesize

      188KB

    • memory/5052-42-0x0000000074FC0000-0x0000000075771000-memory.dmp

      Filesize

      7.7MB

    • memory/5052-45-0x0000000000FB0000-0x0000000001052000-memory.dmp

      Filesize

      648KB

    • memory/5052-95-0x0000000074FC0000-0x0000000075771000-memory.dmp

      Filesize

      7.7MB

    • memory/5052-92-0x0000000008690000-0x0000000008706000-memory.dmp

      Filesize

      472KB