Analysis

  • max time kernel
    115s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    03-02-2023 09:46

General

  • Target

    PROFORMA N.71A 03-02-2023pdf.exe

  • Size

    747KB

  • MD5

    018abbc00af05f8e7349c3b3d0786862

  • SHA1

    049e6854e7a49fa9c45a1580293814fa49ac1580

  • SHA256

    eb152370bc4424a178832f9e8c1c06f527f0a4a2e1ac2cf1e671e0290a098eb7

  • SHA512

    a5bec7bffb8291533f7767960173a2543ad112f5316fcdcfe06a3b0e5ddb8089f8a59744b5c62852275d5b44c7d3f7185979e7831cb7f0b3f7382b503905db5f

  • SSDEEP

    12288:dhefaqG4yPap6Fy2MxzHhoOtG0OqwXURf3:LeSqG4yPap6F0xW4IUR/

Malware Config

Extracted

Family

lokibot

C2

https://sempersim.su/ha8/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 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PROFORMA N.71A 03-02-2023pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\PROFORMA N.71A 03-02-2023pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1744
    • C:\Users\Admin\AppData\Local\Temp\PROFORMA N.71A 03-02-2023pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\PROFORMA N.71A 03-02-2023pdf.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:652

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/652-69-0x00000000004139DE-mapping.dmp
  • memory/652-60-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/652-74-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/652-73-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/652-63-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/652-71-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/652-68-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/652-61-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/652-66-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/652-65-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1744-58-0x00000000011A0000-0x00000000011FA000-memory.dmp
    Filesize

    360KB

  • memory/1744-55-0x0000000076531000-0x0000000076533000-memory.dmp
    Filesize

    8KB

  • memory/1744-54-0x0000000001210000-0x00000000012D2000-memory.dmp
    Filesize

    776KB

  • memory/1744-59-0x0000000004AF0000-0x0000000004B10000-memory.dmp
    Filesize

    128KB

  • memory/1744-57-0x0000000000AA0000-0x0000000000AAA000-memory.dmp
    Filesize

    40KB

  • memory/1744-56-0x0000000000A90000-0x0000000000AA4000-memory.dmp
    Filesize

    80KB