Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/03/2024, 13:35

General

  • Target

    fkMHDIXtU6FFM6s.exe

  • Size

    1.1MB

  • MD5

    a5021ff0a8aa0e540e1706ee9fdbbec8

  • SHA1

    9bf459636dd6b99af8d5367bb11ceb92cc7a22c2

  • SHA256

    4a16bbae60032e06b51bb15167a7371ff5373340c05e131e86c795e0e00b7a62

  • SHA512

    43475358f31f7a384dd836ac8c70a1f85bf6d736aa6c15ae837df5b189429ffe3ef8cbc7b9759d7b7596557f9bbb77dc905bdb13ba0566c51f7cbe56b5a4da13

  • SSDEEP

    24576:8qX7O6EbB6e/IRrRT+jUalAMdDDms8IfEjYnC0cOMugK7Br:8qq6EMe/IJW2Md2sTfEs6jugYBr

Malware Config

Extracted

Family

lokibot

C2

https://sempersim.su/c9/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.

  • 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 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fkMHDIXtU6FFM6s.exe
    "C:\Users\Admin\AppData\Local\Temp\fkMHDIXtU6FFM6s.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2764
    • C:\Users\Admin\AppData\Local\Temp\fkMHDIXtU6FFM6s.exe
      "C:\Users\Admin\AppData\Local\Temp\fkMHDIXtU6FFM6s.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:4900
      • C:\Users\Admin\AppData\Local\Temp\fkMHDIXtU6FFM6s.exe
        "C:\Users\Admin\AppData\Local\Temp\fkMHDIXtU6FFM6s.exe"
        3⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:456

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\fkMHDIXtU6FFM6s.exe.log

          Filesize

          1KB

          MD5

          8ec831f3e3a3f77e4a7b9cd32b48384c

          SHA1

          d83f09fd87c5bd86e045873c231c14836e76a05c

          SHA256

          7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

          SHA512

          26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

        • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-983155329-280873152-1838004294-1000\0f5007522459c86e95ffcc62f32308f1_d1f2fdfb-e063-43be-88aa-b9b0326295b4

          Filesize

          46B

          MD5

          d898504a722bff1524134c6ab6a5eaa5

          SHA1

          e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

          SHA256

          878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

          SHA512

          26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

        • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-983155329-280873152-1838004294-1000\0f5007522459c86e95ffcc62f32308f1_d1f2fdfb-e063-43be-88aa-b9b0326295b4

          Filesize

          46B

          MD5

          c07225d4e7d01d31042965f048728a0a

          SHA1

          69d70b340fd9f44c89adb9a2278df84faa9906b7

          SHA256

          8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

          SHA512

          23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

        • memory/456-68-0x0000000000400000-0x00000000004A2000-memory.dmp

          Filesize

          648KB

        • memory/456-26-0x0000000000400000-0x00000000004A2000-memory.dmp

          Filesize

          648KB

        • memory/456-24-0x0000000000400000-0x00000000004A2000-memory.dmp

          Filesize

          648KB

        • memory/456-22-0x0000000000400000-0x00000000004A2000-memory.dmp

          Filesize

          648KB

        • memory/2764-7-0x0000000005330000-0x000000000533A000-memory.dmp

          Filesize

          40KB

        • memory/2764-6-0x0000000004F70000-0x0000000004F86000-memory.dmp

          Filesize

          88KB

        • memory/2764-9-0x0000000006670000-0x0000000006760000-memory.dmp

          Filesize

          960KB

        • memory/2764-10-0x0000000008CB0000-0x0000000008D4C000-memory.dmp

          Filesize

          624KB

        • memory/2764-1-0x00000000749C0000-0x0000000075170000-memory.dmp

          Filesize

          7.7MB

        • memory/2764-0-0x0000000000300000-0x0000000000416000-memory.dmp

          Filesize

          1.1MB

        • memory/2764-8-0x0000000005340000-0x000000000534E000-memory.dmp

          Filesize

          56KB

        • memory/2764-2-0x00000000053C0000-0x0000000005964000-memory.dmp

          Filesize

          5.6MB

        • memory/2764-15-0x00000000749C0000-0x0000000075170000-memory.dmp

          Filesize

          7.7MB

        • memory/2764-3-0x0000000004E10000-0x0000000004EA2000-memory.dmp

          Filesize

          584KB

        • memory/2764-4-0x0000000004DC0000-0x0000000004DD0000-memory.dmp

          Filesize

          64KB

        • memory/2764-5-0x0000000004EC0000-0x0000000004ECA000-memory.dmp

          Filesize

          40KB

        • memory/4900-14-0x00000000749C0000-0x0000000075170000-memory.dmp

          Filesize

          7.7MB

        • memory/4900-21-0x000000000D990000-0x000000000D9F2000-memory.dmp

          Filesize

          392KB

        • memory/4900-20-0x000000000D7D0000-0x000000000D7E2000-memory.dmp

          Filesize

          72KB

        • memory/4900-25-0x00000000749C0000-0x0000000075170000-memory.dmp

          Filesize

          7.7MB

        • memory/4900-19-0x0000000005A00000-0x0000000005A0C000-memory.dmp

          Filesize

          48KB

        • memory/4900-18-0x0000000008110000-0x000000000812C000-memory.dmp

          Filesize

          112KB

        • memory/4900-17-0x0000000008070000-0x0000000008108000-memory.dmp

          Filesize

          608KB

        • memory/4900-16-0x00000000056A0000-0x00000000056B0000-memory.dmp

          Filesize

          64KB

        • memory/4900-11-0x0000000000400000-0x00000000004AE000-memory.dmp

          Filesize

          696KB