Analysis

  • max time kernel
    115s
  • max time network
    115s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    15-01-2021 00:09

General

  • Target

    e2ca1d708de42fa96bf9f6b4ae7059af755ad2b694bc91f59b4e696ddf6a81fb.exe

  • Size

    1.1MB

  • MD5

    f8938b5c44ddb8c25bf1c976a6d2b627

  • SHA1

    d356067d79d709e25b7b5aefcc8fd5e8b9c5f342

  • SHA256

    e2ca1d708de42fa96bf9f6b4ae7059af755ad2b694bc91f59b4e696ddf6a81fb

  • SHA512

    00898e944b2dfc1c61c2bfd066107364ecff4e03fae613fd4b1e8771e229659b4282cac1f88a26c16d57ee49472688f28c7fb16ce2458b56f9d9b36c11c53bd7

Malware Config

Extracted

Family

lokibot

C2

http://51.195.53.221/p.php/cfOoZYb0LXPms

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.

  • NetWire RAT payload 5 IoCs
  • Netwire

    Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

  • Executes dropped EXE 4 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 17 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e2ca1d708de42fa96bf9f6b4ae7059af755ad2b694bc91f59b4e696ddf6a81fb.exe
    "C:\Users\Admin\AppData\Local\Temp\e2ca1d708de42fa96bf9f6b4ae7059af755ad2b694bc91f59b4e696ddf6a81fb.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:828
    • 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:3196
      • 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:1476
    • C:\Users\Admin\fileu.exe
      "C:\Users\Admin\fileu.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2836
      • C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
        "C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:3536
        • C:\Users\Admin\AppData\Local\Temp\FB_1CFF.tmp.exe
          "C:\Users\Admin\AppData\Local\Temp\FB_1CFF.tmp.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of AdjustPrivilegeToken
          PID:3924
        • C:\Users\Admin\AppData\Local\Temp\FB_1E19.tmp.exe
          "C:\Users\Admin\AppData\Local\Temp\FB_1E19.tmp.exe"
          4⤵
          • Executes dropped EXE
          PID:708

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

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

    6a673bfc3b67ae9782cb31af2f234c68

    SHA1

    7544e89566d91e84e3cd437b9a073e5f6b56566e

    SHA256

    978a4093058aa2ebf05dc353897d90d950324389879b57741b64160825b5ec0e

    SHA512

    72c302372ce87ceda2a3c70a6005d3f9c112f1641bc7fe6824c718971233e66c07e2996d2785fa358566c38714c25ea812c05c7cfd2f588284849d495fd24f39

  • C:\Users\Admin\AppData\Local\Temp\FB_1CFF.tmp.exe
    MD5

    0144accd439cb4d05d547bc226306a90

    SHA1

    be9ccb630380f6a45b07a85bdc28700e01f9a599

    SHA256

    1bf2641e0004d676d699746eaf1b488a3573e06abcd4cd7fa81c67a2154ca7ed

    SHA512

    9edb13afab8300e771067bc93141dcb08a52268d7f408e712e5be84de7913174510d2f2b81e1db2dad4ccb7acd876e242c9969653824e46fa07fa942bd9bef97

  • C:\Users\Admin\AppData\Local\Temp\FB_1CFF.tmp.exe
    MD5

    0144accd439cb4d05d547bc226306a90

    SHA1

    be9ccb630380f6a45b07a85bdc28700e01f9a599

    SHA256

    1bf2641e0004d676d699746eaf1b488a3573e06abcd4cd7fa81c67a2154ca7ed

    SHA512

    9edb13afab8300e771067bc93141dcb08a52268d7f408e712e5be84de7913174510d2f2b81e1db2dad4ccb7acd876e242c9969653824e46fa07fa942bd9bef97

  • C:\Users\Admin\AppData\Local\Temp\FB_1E19.tmp.exe
    MD5

    669c3ae5b4730a47e198541a91d6d0ac

    SHA1

    b682abe4a0bc4f6d0869e4f14cf36bff6a6c1768

    SHA256

    239f0d532fcd06fea5ca5c838fde41a30971c8ca3e0f5db0c2cd935860b8b640

    SHA512

    27ad5521a16eed565afd98df752ddf9b74bf6439b6fed7f23e236f1dd63b0333c2bad6d268f736f88da03399184860ce7e5571a6c7f17c002f0869065fa13fdc

  • C:\Users\Admin\AppData\Local\Temp\FB_1E19.tmp.exe
    MD5

    669c3ae5b4730a47e198541a91d6d0ac

    SHA1

    b682abe4a0bc4f6d0869e4f14cf36bff6a6c1768

    SHA256

    239f0d532fcd06fea5ca5c838fde41a30971c8ca3e0f5db0c2cd935860b8b640

    SHA512

    27ad5521a16eed565afd98df752ddf9b74bf6439b6fed7f23e236f1dd63b0333c2bad6d268f736f88da03399184860ce7e5571a6c7f17c002f0869065fa13fdc

  • C:\Users\Admin\fileu.exe
    MD5

    f8938b5c44ddb8c25bf1c976a6d2b627

    SHA1

    d356067d79d709e25b7b5aefcc8fd5e8b9c5f342

    SHA256

    e2ca1d708de42fa96bf9f6b4ae7059af755ad2b694bc91f59b4e696ddf6a81fb

    SHA512

    00898e944b2dfc1c61c2bfd066107364ecff4e03fae613fd4b1e8771e229659b4282cac1f88a26c16d57ee49472688f28c7fb16ce2458b56f9d9b36c11c53bd7

  • C:\Users\Admin\fileu.exe
    MD5

    f8938b5c44ddb8c25bf1c976a6d2b627

    SHA1

    d356067d79d709e25b7b5aefcc8fd5e8b9c5f342

    SHA256

    e2ca1d708de42fa96bf9f6b4ae7059af755ad2b694bc91f59b4e696ddf6a81fb

    SHA512

    00898e944b2dfc1c61c2bfd066107364ecff4e03fae613fd4b1e8771e229659b4282cac1f88a26c16d57ee49472688f28c7fb16ce2458b56f9d9b36c11c53bd7

  • memory/708-30-0x0000000000000000-mapping.dmp
  • memory/828-8-0x0000000007E00000-0x0000000007E01000-memory.dmp
    Filesize

    4KB

  • memory/828-7-0x0000000005450000-0x0000000005451000-memory.dmp
    Filesize

    4KB

  • memory/828-6-0x00000000015B0000-0x00000000015CE000-memory.dmp
    Filesize

    120KB

  • memory/828-2-0x0000000073BB0000-0x000000007429E000-memory.dmp
    Filesize

    6.9MB

  • memory/828-5-0x0000000005470000-0x0000000005471000-memory.dmp
    Filesize

    4KB

  • memory/828-3-0x0000000000A00000-0x0000000000A01000-memory.dmp
    Filesize

    4KB

  • memory/1476-10-0x0000000000000000-mapping.dmp
  • memory/2836-21-0x00000000077E0000-0x00000000077EB000-memory.dmp
    Filesize

    44KB

  • memory/2836-22-0x000000000B800000-0x000000000B801000-memory.dmp
    Filesize

    4KB

  • memory/2836-14-0x0000000073BB0000-0x000000007429E000-memory.dmp
    Filesize

    6.9MB

  • memory/2836-11-0x0000000000000000-mapping.dmp
  • memory/3196-9-0x0000000000000000-mapping.dmp
  • memory/3536-24-0x0000000000401190-mapping.dmp
  • memory/3536-26-0x0000000000400000-0x0000000000447000-memory.dmp
    Filesize

    284KB

  • memory/3536-23-0x0000000000400000-0x0000000000447000-memory.dmp
    Filesize

    284KB

  • memory/3924-27-0x0000000000000000-mapping.dmp