Analysis

  • max time kernel
    144s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/04/2024, 02:03

General

  • Target
    e980e437d08d2b60f888f0970241f2a5c0eec09653cb9a228ab77bba425e8551.exe
  • Size 361KB
  • Sample240423-cg52msbd66
  • SHA256 e980e437d08d2b60f888f0970241f2a5c0eec09653cb9a228ab77bba425e8551
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • lokibot

C2
  • http://91.92.253.228/vgbashgdvgvbhkbjhqwrgrthyuj/hjqwretyuiopadshnjmklomfhbqaxinhgbfwrftgyujicn/iplkrtikfmjdnsbgatefv/yughghjbjgbjhsdgstgsdhysyryyrs/uhgbnte/five/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.

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 6 IoCs
  • Detects executables containing common artifacts observed in infostealers 6 IoCs
  • Detects executables packed with ConfuserEx Mod 2 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 6 IoCs
  • 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 4 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 36 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e980e437d08d2b60f888f0970241f2a5c0eec09653cb9a228ab77bba425e8551.exe
    "C:\Users\Admin\AppData\Local\Temp\e980e437d08d2b60f888f0970241f2a5c0eec09653cb9a228ab77bba425e8551.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2872
    • C:\Users\Admin\AppData\Local\Temp\e980e437d08d2b60f888f0970241f2a5c0eec09653cb9a228ab77bba425e8551.exe
      C:\Users\Admin\AppData\Local\Temp\e980e437d08d2b60f888f0970241f2a5c0eec09653cb9a228ab77bba425e8551.exe
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4516
    • C:\Users\Admin\AppData\Local\Temp\e980e437d08d2b60f888f0970241f2a5c0eec09653cb9a228ab77bba425e8551.exe
      C:\Users\Admin\AppData\Local\Temp\e980e437d08d2b60f888f0970241f2a5c0eec09653cb9a228ab77bba425e8551.exe
      2⤵
        PID:4620
      • C:\Users\Admin\AppData\Local\Temp\e980e437d08d2b60f888f0970241f2a5c0eec09653cb9a228ab77bba425e8551.exe
        C:\Users\Admin\AppData\Local\Temp\e980e437d08d2b60f888f0970241f2a5c0eec09653cb9a228ab77bba425e8551.exe
        2⤵
          PID:2764
        • C:\Users\Admin\AppData\Local\Temp\e980e437d08d2b60f888f0970241f2a5c0eec09653cb9a228ab77bba425e8551.exe
          C:\Users\Admin\AppData\Local\Temp\e980e437d08d2b60f888f0970241f2a5c0eec09653cb9a228ab77bba425e8551.exe
          2⤵
            PID:2020
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 2020 -s 80
              3⤵
              • Program crash
              PID:5080
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2020 -ip 2020
          1⤵
            PID:1708

          Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                0f5007522459c86e95ffcc62f32308f1_3c734e9a-b312-446c-8ead-b81d533e01b5

                • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-355664440-2199602304-1223909400-1000\0f5007522459c86e95ffcc62f32308f1_3c734e9a-b312-446c-8ead-b81d533e01b5
                • Size 46B
                • SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
                • MD5 SHA1 SHA512

                0f5007522459c86e95ffcc62f32308f1_3c734e9a-b312-446c-8ead-b81d533e01b5

                • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-355664440-2199602304-1223909400-1000\0f5007522459c86e95ffcc62f32308f1_3c734e9a-b312-446c-8ead-b81d533e01b5
                • Size 46B
                • SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
                • MD5 SHA1 SHA512

                memory/2764-20-0x0000000000400000-0x00000000004A2000-memory.dmp

                memory/2872-21-0x0000000075210000-0x00000000759C0000-memory.dmp

                memory/2872-4-0x0000000005390000-0x00000000053F8000-memory.dmp

                memory/2872-5-0x0000000005700000-0x000000000579C000-memory.dmp

                memory/2872-6-0x0000000004EF0000-0x0000000004EF6000-memory.dmp

                memory/2872-3-0x0000000005550000-0x0000000005560000-memory.dmp

                memory/2872-0-0x00000000009D0000-0x0000000000A32000-memory.dmp

                memory/2872-2-0x0000000002DD0000-0x0000000002DD6000-memory.dmp

                memory/2872-1-0x0000000075210000-0x00000000759C0000-memory.dmp

                memory/4516-7-0x0000000000400000-0x00000000004A2000-memory.dmp

                memory/4516-10-0x0000000000400000-0x00000000004A2000-memory.dmp

                memory/4516-14-0x0000000000400000-0x00000000004A2000-memory.dmp

                memory/4516-40-0x0000000000400000-0x00000000004A2000-memory.dmp

                memory/4620-16-0x0000000000400000-0x00000000004A2000-memory.dmp