Analysis

  • max time kernel
    135s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/05/2023, 05:09

General

  • Target

    FedEx Receipt_AWB#530532320463143.exe

  • Size

    480KB

  • MD5

    383763d02b0bfdbfd9e26d2416b3aa13

  • SHA1

    813be123bd83f8ce5ec43c1777b5a08d237c417a

  • SHA256

    c8e8f7f75e522acef9134c34a0d74ad0f3e7c52d28aeb890823e506f7bd71597

  • SHA512

    8b2d7664776723ee53cee3ae31c96418c00ffe10e11cd30cdf3ef9a2267a3353b25206eef8a76893bfe5912d9e518ec5e6a346f5a548b0326419788290f6d41a

  • SSDEEP

    12288:hU4JJTDLDlY6XR+P9zEBOrBq92O6YrcY/t:hLrTX/kBEB8O6YrN/

Malware Config

Extracted

Family

lokibot

C2

http://104.156.227.195/~blog/?p=8487516010

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.

  • 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
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\FedEx Receipt_AWB#530532320463143.exe
    "C:\Users\Admin\AppData\Local\Temp\FedEx Receipt_AWB#530532320463143.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1836
    • C:\Users\Admin\AppData\Local\Temp\FedEx Receipt_AWB#530532320463143.exe
      "C:\Users\Admin\AppData\Local\Temp\FedEx Receipt_AWB#530532320463143.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:3600

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1529757233-3489015626-3409890339-1000\0f5007522459c86e95ffcc62f32308f1_2007c659-eb65-4631-bf41-16f7650120a3

          Filesize

          46B

          MD5

          d898504a722bff1524134c6ab6a5eaa5

          SHA1

          e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

          SHA256

          878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

          SHA512

          26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

        • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1529757233-3489015626-3409890339-1000\0f5007522459c86e95ffcc62f32308f1_2007c659-eb65-4631-bf41-16f7650120a3

          Filesize

          46B

          MD5

          c07225d4e7d01d31042965f048728a0a

          SHA1

          69d70b340fd9f44c89adb9a2278df84faa9906b7

          SHA256

          8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

          SHA512

          23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

        • memory/1836-139-0x0000000004DF0000-0x0000000004E00000-memory.dmp

          Filesize

          64KB

        • memory/1836-136-0x0000000004E00000-0x0000000004FA6000-memory.dmp

          Filesize

          1.6MB

        • memory/1836-137-0x00000000026F0000-0x00000000026FA000-memory.dmp

          Filesize

          40KB

        • memory/1836-138-0x0000000004DF0000-0x0000000004E00000-memory.dmp

          Filesize

          64KB

        • memory/1836-133-0x0000000000240000-0x00000000002BE000-memory.dmp

          Filesize

          504KB

        • memory/1836-140-0x0000000007B90000-0x0000000007C2C000-memory.dmp

          Filesize

          624KB

        • memory/1836-135-0x0000000004B80000-0x0000000004C12000-memory.dmp

          Filesize

          584KB

        • memory/1836-134-0x0000000005130000-0x00000000056D4000-memory.dmp

          Filesize

          5.6MB

        • memory/3600-141-0x0000000000400000-0x00000000004A2000-memory.dmp

          Filesize

          648KB

        • memory/3600-144-0x0000000000400000-0x00000000004A2000-memory.dmp

          Filesize

          648KB

        • memory/3600-145-0x0000000000400000-0x00000000004A2000-memory.dmp

          Filesize

          648KB

        • memory/3600-164-0x0000000000400000-0x00000000004A2000-memory.dmp

          Filesize

          648KB

        • memory/3600-172-0x0000000000400000-0x00000000004A2000-memory.dmp

          Filesize

          648KB