Analysis

  • max time kernel
    119s
  • max time network
    128s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    29-10-2021 08:26

General

  • Target

    f53dc97b91a6942d8e2d94427056b28fdd9c01cde939029dcb3843d6b7ae129f.exe

  • Size

    405KB

  • MD5

    4fb2f672e188592f43da7b4c6d64e80e

  • SHA1

    f42cad0fb2a08fb7cfb9680a480b778ed46bea1e

  • SHA256

    f53dc97b91a6942d8e2d94427056b28fdd9c01cde939029dcb3843d6b7ae129f

  • SHA512

    550ab5479fdf2d73940de664a863a016cf722e2bf2ad47f21fbe449c0fce9945139b9a4ef5d67bfa86f1a1c239d08e26b9e236ad5bb0b300a4ee1bd9a887b7a2

Malware Config

Extracted

Family

lokibot

C2

http://63.250.40.204/~wpdemo/file.php?search=9099522

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.

  • suricata: ET MALWARE LokiBot Checkin

    suricata: ET MALWARE LokiBot Checkin

  • suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

    suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

  • 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: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f53dc97b91a6942d8e2d94427056b28fdd9c01cde939029dcb3843d6b7ae129f.exe
    "C:\Users\Admin\AppData\Local\Temp\f53dc97b91a6942d8e2d94427056b28fdd9c01cde939029dcb3843d6b7ae129f.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3568
    • C:\Users\Admin\AppData\Local\Temp\f53dc97b91a6942d8e2d94427056b28fdd9c01cde939029dcb3843d6b7ae129f.exe
      "C:\Users\Admin\AppData\Local\Temp\f53dc97b91a6942d8e2d94427056b28fdd9c01cde939029dcb3843d6b7ae129f.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:3584

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

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Downloads

  • memory/3568-115-0x0000000000C10000-0x0000000000C11000-memory.dmp
    Filesize

    4KB

  • memory/3568-117-0x0000000005980000-0x0000000005981000-memory.dmp
    Filesize

    4KB

  • memory/3568-118-0x0000000005520000-0x0000000005521000-memory.dmp
    Filesize

    4KB

  • memory/3568-119-0x00000000054B0000-0x00000000054B1000-memory.dmp
    Filesize

    4KB

  • memory/3568-120-0x0000000005970000-0x0000000005976000-memory.dmp
    Filesize

    24KB

  • memory/3568-121-0x0000000005480000-0x000000000597E000-memory.dmp
    Filesize

    5.0MB

  • memory/3568-122-0x0000000007F70000-0x0000000007F71000-memory.dmp
    Filesize

    4KB

  • memory/3568-123-0x0000000007F20000-0x0000000007F5D000-memory.dmp
    Filesize

    244KB

  • memory/3584-124-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/3584-125-0x00000000004139DE-mapping.dmp
  • memory/3584-126-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB