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Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/05/2024, 09:24

General

  • Target

    Maersk_Quotations.exe

  • Size

    508KB

  • MD5

    7d0f1dc6979c8aa7f5dea5b3c2b8a400

  • SHA1

    287f0ecccdb11dd342bf24da44372a6f1092f0fd

  • SHA256

    a68b2ae71c6e626ea81ce33e529fbaf345fe603b2bdf64ce9a8092466e4ed840

  • SHA512

    98728a054547040b50b5ec45892ad4e84b5b7aa01d7667aa108c05429c9438bf0918074ec0e429ba320ff02ccc4f94bd1b100933c49cc447bbf4ac8929a51990

  • SSDEEP

    12288:CdJS4V3iJTpRtOvcrrEL9mlsYSzlAKsAZjir6czAwSzVo:sScyGvcHExm/G4AJDcRS

Malware Config

Extracted

Family

lokibot

C2

http://sempersim.su/d1/fre.php

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

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

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

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

Signatures

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • 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.

  • 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.

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

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 11 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe
    "C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4876
    • 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\Maersk_Quotations.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4436
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\vXQbKeSreCxt.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:440
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\vXQbKeSreCxt" /XML "C:\Users\Admin\AppData\Local\Temp\tmp86F3.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1552
    • C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe
      "C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:3036

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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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

    8aaf6e7296abf5c278d181598ed40ee1

    SHA1

    8be571b7caa3f0e4dc79ebc1ecd65e93cbef9d04

    SHA256

    62460959a0c2024cd52c8e1cb5ff7a49a98d52409db6c55894ea5eab9292988b

    SHA512

    20355f0f96aa14b25cce0a2baaaa606680ff499df6b3e4f19fba35dcb7b778f0aa9acfdf680c937e190945112cbf2c71e627412fe5898095924bd3d5ed4caaf5

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_5yorhipn.b4v.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp86F3.tmp

    Filesize

    1KB

    MD5

    3949801b7d07e5116ac89562f4f16912

    SHA1

    1ca612ba9686e55d400b942aba6eee870a65d861

    SHA256

    c1a4b93c60b1f245456932a0b67e2179a565fa688bee7831890eae25b2aa81a7

    SHA512

    280c6ec51a06ad272f7a67b23dcbce5bd3a00131327f687929d60067e93a7e616fd20578b3c81e68b35ed4070eb1f9b6c72dc6d6661563ff02cdc80dc0f585bf

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4018855536-2201274732-320770143-1000\0f5007522459c86e95ffcc62f32308f1_4d0966de-9ba4-4ee9-b282-eaf9cf9c9160

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4018855536-2201274732-320770143-1000\0f5007522459c86e95ffcc62f32308f1_4d0966de-9ba4-4ee9-b282-eaf9cf9c9160

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/440-96-0x00000000070C0000-0x00000000070C8000-memory.dmp

    Filesize

    32KB

  • memory/440-102-0x0000000074740000-0x0000000074EF0000-memory.dmp

    Filesize

    7.7MB

  • memory/440-21-0x0000000074740000-0x0000000074EF0000-memory.dmp

    Filesize

    7.7MB

  • memory/440-95-0x00000000070E0000-0x00000000070FA000-memory.dmp

    Filesize

    104KB

  • memory/440-94-0x0000000006FE0000-0x0000000006FF4000-memory.dmp

    Filesize

    80KB

  • memory/440-83-0x0000000006FA0000-0x0000000006FB1000-memory.dmp

    Filesize

    68KB

  • memory/440-69-0x0000000073210000-0x000000007325C000-memory.dmp

    Filesize

    304KB

  • memory/440-48-0x0000000074740000-0x0000000074EF0000-memory.dmp

    Filesize

    7.7MB

  • memory/440-34-0x0000000074740000-0x0000000074EF0000-memory.dmp

    Filesize

    7.7MB

  • memory/3036-46-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/3036-47-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/3036-110-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/3036-118-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4436-15-0x00000000027F0000-0x0000000002826000-memory.dmp

    Filesize

    216KB

  • memory/4436-52-0x00000000061C0000-0x000000000620C000-memory.dmp

    Filesize

    304KB

  • memory/4436-33-0x0000000005B70000-0x0000000005EC4000-memory.dmp

    Filesize

    3.3MB

  • memory/4436-23-0x0000000005B00000-0x0000000005B66000-memory.dmp

    Filesize

    408KB

  • memory/4436-35-0x0000000074740000-0x0000000074EF0000-memory.dmp

    Filesize

    7.7MB

  • memory/4436-19-0x0000000005240000-0x0000000005262000-memory.dmp

    Filesize

    136KB

  • memory/4436-103-0x0000000074740000-0x0000000074EF0000-memory.dmp

    Filesize

    7.7MB

  • memory/4436-93-0x0000000007670000-0x000000000767E000-memory.dmp

    Filesize

    56KB

  • memory/4436-45-0x0000000074740000-0x0000000074EF0000-memory.dmp

    Filesize

    7.7MB

  • memory/4436-20-0x00000000052E0000-0x0000000005346000-memory.dmp

    Filesize

    408KB

  • memory/4436-51-0x0000000006110000-0x000000000612E000-memory.dmp

    Filesize

    120KB

  • memory/4436-16-0x0000000074740000-0x0000000074EF0000-memory.dmp

    Filesize

    7.7MB

  • memory/4436-57-0x0000000073210000-0x000000007325C000-memory.dmp

    Filesize

    304KB

  • memory/4436-67-0x00000000070E0000-0x00000000070FE000-memory.dmp

    Filesize

    120KB

  • memory/4436-68-0x0000000007110000-0x00000000071B3000-memory.dmp

    Filesize

    652KB

  • memory/4436-53-0x00000000070A0000-0x00000000070D2000-memory.dmp

    Filesize

    200KB

  • memory/4436-17-0x0000000005460000-0x0000000005A88000-memory.dmp

    Filesize

    6.2MB

  • memory/4436-80-0x0000000007440000-0x000000000745A000-memory.dmp

    Filesize

    104KB

  • memory/4436-79-0x0000000007A90000-0x000000000810A000-memory.dmp

    Filesize

    6.5MB

  • memory/4436-81-0x00000000074B0000-0x00000000074BA000-memory.dmp

    Filesize

    40KB

  • memory/4436-82-0x00000000076C0000-0x0000000007756000-memory.dmp

    Filesize

    600KB

  • memory/4876-50-0x0000000074740000-0x0000000074EF0000-memory.dmp

    Filesize

    7.7MB

  • memory/4876-0-0x000000007474E000-0x000000007474F000-memory.dmp

    Filesize

    4KB

  • memory/4876-14-0x000000007474E000-0x000000007474F000-memory.dmp

    Filesize

    4KB

  • memory/4876-9-0x0000000008F70000-0x000000000900C000-memory.dmp

    Filesize

    624KB

  • memory/4876-8-0x0000000006930000-0x0000000006992000-memory.dmp

    Filesize

    392KB

  • memory/4876-7-0x00000000065A0000-0x00000000065B0000-memory.dmp

    Filesize

    64KB

  • memory/4876-6-0x0000000005440000-0x0000000005458000-memory.dmp

    Filesize

    96KB

  • memory/4876-5-0x0000000074740000-0x0000000074EF0000-memory.dmp

    Filesize

    7.7MB

  • memory/4876-18-0x0000000074740000-0x0000000074EF0000-memory.dmp

    Filesize

    7.7MB

  • memory/4876-4-0x0000000005010000-0x000000000501A000-memory.dmp

    Filesize

    40KB

  • memory/4876-3-0x0000000005020000-0x00000000050B2000-memory.dmp

    Filesize

    584KB

  • memory/4876-2-0x0000000005530000-0x0000000005AD4000-memory.dmp

    Filesize

    5.6MB

  • memory/4876-1-0x00000000006F0000-0x0000000000776000-memory.dmp

    Filesize

    536KB