Analysis

  • max time kernel
    146s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    15-01-2021 00:09

General

  • Target

    22df9f21a06e39c218062e506094cd16b272094b941c729c4a7c510145509034.exe

  • Size

    1.1MB

  • MD5

    f92036fc54ce0735a7af4f53d9511937

  • SHA1

    d3c1bb647fa77b5abced7cafc6af821eed57daba

  • SHA256

    22df9f21a06e39c218062e506094cd16b272094b941c729c4a7c510145509034

  • SHA512

    a1b13298931c2f8cbe691cce0efb09f13e86c65315a14245dfd8b9db31101bd45d5a7b59cef96611e91a582e0b18f202bc4382fdc72cba4bd7eb8beac436b9f8

Malware Config

Extracted

Family

lokibot

C2

http://185.206.215.56/r-1/cgi.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.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\22df9f21a06e39c218062e506094cd16b272094b941c729c4a7c510145509034.exe
    "C:\Users\Admin\AppData\Local\Temp\22df9f21a06e39c218062e506094cd16b272094b941c729c4a7c510145509034.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:648
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /f /v "fine" /t REG_SZ /d "C:\Users\Admin\fileu.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1760
      • C:\Windows\SysWOW64\reg.exe
        REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /f /v "fine" /t REG_SZ /d "C:\Users\Admin\fileu.exe"
        3⤵
        • Adds Run key to start application
        PID:1016
    • C:\Users\Admin\fileu.exe
      "C:\Users\Admin\fileu.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1056
      • C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
        "C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        PID:1380

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
    MD5

    6a673bfc3b67ae9782cb31af2f234c68

    SHA1

    7544e89566d91e84e3cd437b9a073e5f6b56566e

    SHA256

    978a4093058aa2ebf05dc353897d90d950324389879b57741b64160825b5ec0e

    SHA512

    72c302372ce87ceda2a3c70a6005d3f9c112f1641bc7fe6824c718971233e66c07e2996d2785fa358566c38714c25ea812c05c7cfd2f588284849d495fd24f39

  • C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
    MD5

    6a673bfc3b67ae9782cb31af2f234c68

    SHA1

    7544e89566d91e84e3cd437b9a073e5f6b56566e

    SHA256

    978a4093058aa2ebf05dc353897d90d950324389879b57741b64160825b5ec0e

    SHA512

    72c302372ce87ceda2a3c70a6005d3f9c112f1641bc7fe6824c718971233e66c07e2996d2785fa358566c38714c25ea812c05c7cfd2f588284849d495fd24f39

  • C:\Users\Admin\fileu.exe
    MD5

    f92036fc54ce0735a7af4f53d9511937

    SHA1

    d3c1bb647fa77b5abced7cafc6af821eed57daba

    SHA256

    22df9f21a06e39c218062e506094cd16b272094b941c729c4a7c510145509034

    SHA512

    a1b13298931c2f8cbe691cce0efb09f13e86c65315a14245dfd8b9db31101bd45d5a7b59cef96611e91a582e0b18f202bc4382fdc72cba4bd7eb8beac436b9f8

  • C:\Users\Admin\fileu.exe
    MD5

    f92036fc54ce0735a7af4f53d9511937

    SHA1

    d3c1bb647fa77b5abced7cafc6af821eed57daba

    SHA256

    22df9f21a06e39c218062e506094cd16b272094b941c729c4a7c510145509034

    SHA512

    a1b13298931c2f8cbe691cce0efb09f13e86c65315a14245dfd8b9db31101bd45d5a7b59cef96611e91a582e0b18f202bc4382fdc72cba4bd7eb8beac436b9f8

  • \Users\Admin\AppData\Local\Temp\AddInProcess32.exe
    MD5

    6a673bfc3b67ae9782cb31af2f234c68

    SHA1

    7544e89566d91e84e3cd437b9a073e5f6b56566e

    SHA256

    978a4093058aa2ebf05dc353897d90d950324389879b57741b64160825b5ec0e

    SHA512

    72c302372ce87ceda2a3c70a6005d3f9c112f1641bc7fe6824c718971233e66c07e2996d2785fa358566c38714c25ea812c05c7cfd2f588284849d495fd24f39

  • \Users\Admin\fileu.exe
    MD5

    f92036fc54ce0735a7af4f53d9511937

    SHA1

    d3c1bb647fa77b5abced7cafc6af821eed57daba

    SHA256

    22df9f21a06e39c218062e506094cd16b272094b941c729c4a7c510145509034

    SHA512

    a1b13298931c2f8cbe691cce0efb09f13e86c65315a14245dfd8b9db31101bd45d5a7b59cef96611e91a582e0b18f202bc4382fdc72cba4bd7eb8beac436b9f8

  • memory/324-26-0x000007FEF6380000-0x000007FEF65FA000-memory.dmp
    Filesize

    2.5MB

  • memory/648-3-0x0000000000870000-0x0000000000871000-memory.dmp
    Filesize

    4KB

  • memory/648-5-0x00000000003D0000-0x00000000003EE000-memory.dmp
    Filesize

    120KB

  • memory/648-6-0x00000000003F0000-0x00000000003F1000-memory.dmp
    Filesize

    4KB

  • memory/648-2-0x00000000746F0000-0x0000000074DDE000-memory.dmp
    Filesize

    6.9MB

  • memory/1016-8-0x0000000000000000-mapping.dmp
  • memory/1056-18-0x0000000000880000-0x000000000088B000-memory.dmp
    Filesize

    44KB

  • memory/1056-19-0x00000000009E0000-0x00000000009E1000-memory.dmp
    Filesize

    4KB

  • memory/1056-14-0x0000000001250000-0x0000000001251000-memory.dmp
    Filesize

    4KB

  • memory/1056-13-0x00000000746F0000-0x0000000074DDE000-memory.dmp
    Filesize

    6.9MB

  • memory/1056-10-0x0000000000000000-mapping.dmp
  • memory/1380-22-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1380-23-0x00000000004139DE-mapping.dmp
  • memory/1380-25-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1760-7-0x0000000000000000-mapping.dmp