Analysis

  • max time kernel
    66s
  • max time network
    71s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    16-05-2024 08:57

General

  • Target

    Maersk_Quotation.exe

  • Size

    545KB

  • MD5

    0ab1338ea1f1807a8dad2705d56ddf83

  • SHA1

    e09e90c44ceb7b080e19e2d9c6f3fa2e3eabdb7a

  • SHA256

    e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f

  • SHA512

    69479ee8baf847fa0c021ecfc6394ad74b316990f94382e11e3737db70ef9e44ebda4c9e1d5fc9e3d06fb8e624fdc94a3daefefc864082c9238f826c67eb401b

  • SSDEEP

    12288:ifvi21680skSKSIwHNnsMkWZoj2ytE3kMQ47IhgwqIgQ8tgO8:St1680JSNIUNsMkEzdQ4OgwqwNO8

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.

  • 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 13 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_Quotation.exe
    "C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1260
    • 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_Quotation.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2768
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\sBEAsBDyXdEf.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4852
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\sBEAsBDyXdEf" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB5D3.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:368
    • C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe
      "C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1936

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

    1c19c16e21c97ed42d5beabc93391fc5

    SHA1

    8ad83f8e0b3acf8dfbbf87931e41f0d664c4df68

    SHA256

    1bcd97396c83babfe6c5068ba590d7a3f8b70e72955a9d1e4070648e404cbf05

    SHA512

    7d18776d8f649b3d29c182ff03efc6cea8b527542ee55304980f24577aae8b64e37044407776e220984346c3998ace5f8853afa58c8b38407482a728e9495e0c

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

    18KB

    MD5

    652929516c256744198d59e09ecd803b

    SHA1

    a3d3be415a4df31fab94dc279673a02d6b75d0bf

    SHA256

    d59545612b9de94f81e7daec2fe2b407d13efd7fc486802ed093005a12326427

    SHA512

    4e0f19460ceb1d2ef90f53dc5d2869e27292c5d7c11bdfe8e1498935d8d4d47e5a33969acfd3ac23e47dfbf7ce4d0f8a5d0531d381a5dc4a9a8e3e5f39d55028

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_lgdastc0.o4i.ps1
    Filesize

    1B

    MD5

    c4ca4238a0b923820dcc509a6f75849b

    SHA1

    356a192b7913b04c54574d18c28d46e6395428ab

    SHA256

    6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

    SHA512

    4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a

  • C:\Users\Admin\AppData\Local\Temp\tmpB5D3.tmp
    Filesize

    1KB

    MD5

    22eeea384a2d5cba32847a09ee5999ae

    SHA1

    1744946ef7e6eff131b0dd75346cd01a0dd145e9

    SHA256

    75f122bae3863da194ad172376c4d14ef509910a1a089b54536568cf9257adc0

    SHA512

    8dedd4fe6a7b7985ceb80b64e88af30508b0c1340a7bddcb198e1dc99a179395a136c7216e3034604075946594d5bac72c31f9a091e6bce324aa61823c947167

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3968772205-1713802336-1776639840-1000\0f5007522459c86e95ffcc62f32308f1_f4fe33a0-f73d-4d5c-8730-deeef20ef238
    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3968772205-1713802336-1776639840-1000\0f5007522459c86e95ffcc62f32308f1_f4fe33a0-f73d-4d5c-8730-deeef20ef238
    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/1260-5-0x0000000073220000-0x000000007390E000-memory.dmp
    Filesize

    6.9MB

  • memory/1260-0-0x000000007322E000-0x000000007322F000-memory.dmp
    Filesize

    4KB

  • memory/1260-8-0x0000000006700000-0x0000000006762000-memory.dmp
    Filesize

    392KB

  • memory/1260-9-0x0000000008E60000-0x0000000008EFC000-memory.dmp
    Filesize

    624KB

  • memory/1260-32-0x0000000073220000-0x000000007390E000-memory.dmp
    Filesize

    6.9MB

  • memory/1260-17-0x000000007322E000-0x000000007322F000-memory.dmp
    Filesize

    4KB

  • memory/1260-7-0x0000000005130000-0x0000000005140000-memory.dmp
    Filesize

    64KB

  • memory/1260-3-0x0000000005000000-0x0000000005092000-memory.dmp
    Filesize

    584KB

  • memory/1260-6-0x00000000054E0000-0x00000000054FE000-memory.dmp
    Filesize

    120KB

  • memory/1260-2-0x0000000005500000-0x00000000059FE000-memory.dmp
    Filesize

    5.0MB

  • memory/1260-4-0x0000000004F70000-0x0000000004F7A000-memory.dmp
    Filesize

    40KB

  • memory/1260-1-0x00000000006C0000-0x000000000074E000-memory.dmp
    Filesize

    568KB

  • memory/1260-35-0x0000000073220000-0x000000007390E000-memory.dmp
    Filesize

    6.9MB

  • memory/1936-31-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1936-30-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2768-75-0x000000006E8D0000-0x000000006E91B000-memory.dmp
    Filesize

    300KB

  • memory/2768-27-0x00000000079C0000-0x0000000007A26000-memory.dmp
    Filesize

    408KB

  • memory/2768-25-0x0000000007250000-0x0000000007272000-memory.dmp
    Filesize

    136KB

  • memory/2768-16-0x0000000004930000-0x0000000004966000-memory.dmp
    Filesize

    216KB

  • memory/2768-20-0x0000000007390000-0x00000000079B8000-memory.dmp
    Filesize

    6.2MB

  • memory/2768-21-0x0000000073220000-0x000000007390E000-memory.dmp
    Filesize

    6.9MB

  • memory/2768-514-0x0000000073220000-0x000000007390E000-memory.dmp
    Filesize

    6.9MB

  • memory/2768-22-0x0000000073220000-0x000000007390E000-memory.dmp
    Filesize

    6.9MB

  • memory/2768-481-0x0000000009790000-0x0000000009798000-memory.dmp
    Filesize

    32KB

  • memory/2768-26-0x00000000072F0000-0x0000000007356000-memory.dmp
    Filesize

    408KB

  • memory/2768-74-0x00000000092E0000-0x0000000009313000-memory.dmp
    Filesize

    204KB

  • memory/2768-77-0x00000000092C0000-0x00000000092DE000-memory.dmp
    Filesize

    120KB

  • memory/4852-36-0x0000000007410000-0x000000000742C000-memory.dmp
    Filesize

    112KB

  • memory/4852-86-0x0000000008E80000-0x0000000008F25000-memory.dmp
    Filesize

    660KB

  • memory/4852-76-0x000000006E8D0000-0x000000006E91B000-memory.dmp
    Filesize

    300KB

  • memory/4852-87-0x0000000009060000-0x00000000090F4000-memory.dmp
    Filesize

    592KB

  • memory/4852-456-0x0000000009000000-0x000000000901A000-memory.dmp
    Filesize

    104KB

  • memory/4852-38-0x0000000007D00000-0x0000000007D76000-memory.dmp
    Filesize

    472KB

  • memory/4852-37-0x0000000007A70000-0x0000000007ABB000-memory.dmp
    Filesize

    300KB

  • memory/4852-24-0x0000000073220000-0x000000007390E000-memory.dmp
    Filesize

    6.9MB

  • memory/4852-28-0x0000000073220000-0x000000007390E000-memory.dmp
    Filesize

    6.9MB

  • memory/4852-513-0x0000000073220000-0x000000007390E000-memory.dmp
    Filesize

    6.9MB

  • memory/4852-33-0x0000000073220000-0x000000007390E000-memory.dmp
    Filesize

    6.9MB

  • memory/4852-29-0x00000000075D0000-0x0000000007920000-memory.dmp
    Filesize

    3.3MB