Analysis

  • max time kernel
    66s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    28-08-2024 06:54

General

  • Target

    c661e6f45eb379feaa96f165b3bf255a_JaffaCakes118.exe

  • Size

    498KB

  • MD5

    c661e6f45eb379feaa96f165b3bf255a

  • SHA1

    ceeb07862ddeee88b61146007375d517584c883c

  • SHA256

    275c247709cfde6339f444b9386d64cb8199378dec6cc20ab2452df375531532

  • SHA512

    6798e31ec52bef5bf502e17e7ae124d8d1345196d8e3369cb1a29ae8a5e42e28e639b465866fad3c6a53ba4945d7c59b75964d281223feb237c7712107e87918

  • SSDEEP

    12288:eV0n+TLGxS6kORFtH92tKyuzgtv4i8+iHWEyq:e6e63RFt4Yyuzgtv4i8+i

Malware Config

Extracted

Family

lokibot

C2

http://89.34.237.212/annonymous/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.

  • Drops startup file 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c661e6f45eb379feaa96f165b3bf255a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c661e6f45eb379feaa96f165b3bf255a_JaffaCakes118.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1944
    • C:\Windows\SysWOW64\explorer.exe
      "C:\Windows\System32\explorer.exe" /c select, C:\Users\Admin\AppData\Local\Baddest.exe
      2⤵
      • System Location Discovery: System Language Discovery
      PID:960
  • C:\Windows\explorer.exe
    C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2876
    • C:\Users\Admin\AppData\Local\Baddest.exe
      "C:\Users\Admin\AppData\Local\Baddest.exe"
      2⤵
      • Drops startup file
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2868
      • C:\Users\Admin\AppData\Local\Baddest.exe
        "C:\Users\Admin\AppData\Local\Baddest.exe"
        3⤵
        • Executes dropped EXE
        PID:2648

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Baddest.exe

    Filesize

    498KB

    MD5

    c661e6f45eb379feaa96f165b3bf255a

    SHA1

    ceeb07862ddeee88b61146007375d517584c883c

    SHA256

    275c247709cfde6339f444b9386d64cb8199378dec6cc20ab2452df375531532

    SHA512

    6798e31ec52bef5bf502e17e7ae124d8d1345196d8e3369cb1a29ae8a5e42e28e639b465866fad3c6a53ba4945d7c59b75964d281223feb237c7712107e87918

  • C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\enterprisesec.config.cch

    Filesize

    478B

    MD5

    eb81a2f1f2a040987e2eb70e71eddc92

    SHA1

    85fafae30d110ddd7485827cd97457aaba82cab2

    SHA256

    c7caf1b9e25a8cee450782b02757c78a2bdfc2efe06e59c55dbd6dca237221a2

    SHA512

    183fd40acf644be81f0bdfa3745211fc3c22d0a65718ecea779e302740c81c1ffe1c61824cca2277cb67c8f40e05bc9e69e094e9823af3197f7c8c1cbef516c2

  • memory/1944-0-0x00000000748B1000-0x00000000748B2000-memory.dmp

    Filesize

    4KB

  • memory/1944-1-0x00000000748B0000-0x0000000074E5B000-memory.dmp

    Filesize

    5.7MB

  • memory/1944-2-0x00000000748B0000-0x0000000074E5B000-memory.dmp

    Filesize

    5.7MB

  • memory/1944-3-0x00000000748B0000-0x0000000074E5B000-memory.dmp

    Filesize

    5.7MB

  • memory/1944-9-0x00000000748B0000-0x0000000074E5B000-memory.dmp

    Filesize

    5.7MB

  • memory/2648-18-0x0000000000080000-0x0000000000122000-memory.dmp

    Filesize

    648KB