Analysis

  • max time kernel
    108s
  • max time network
    116s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    24-06-2021 06:02

General

  • Target

    dfd6646d16dce4899cf47affa2d22b58ad515146ba71f3583a8f1d0c9cca4cc5.exe

  • Size

    641KB

  • MD5

    14cb2e30f01cad5ef47c622a4fc2e147

  • SHA1

    010e92b23d9a3c4c42786d78748a2bee094926ab

  • SHA256

    dfd6646d16dce4899cf47affa2d22b58ad515146ba71f3583a8f1d0c9cca4cc5

  • SHA512

    c1b5e4d932d7a80ea6cdfc535d5ec4c1aaf60cb34a4ff3fbe4b874152de883001e3481371fc79ca8d971052e85c0241fed2fce80ba0b1ec254b88d22d6a4f5e4

Malware Config

Extracted

Family

lokibot

C2

http://apponline97.ir/china/Panel/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.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dfd6646d16dce4899cf47affa2d22b58ad515146ba71f3583a8f1d0c9cca4cc5.exe
    "C:\Users\Admin\AppData\Local\Temp\dfd6646d16dce4899cf47affa2d22b58ad515146ba71f3583a8f1d0c9cca4cc5.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1824
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\yojZBatXFPbVz" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC828.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:3832
    • C:\Users\Admin\AppData\Local\Temp\dfd6646d16dce4899cf47affa2d22b58ad515146ba71f3583a8f1d0c9cca4cc5.exe
      "C:\Users\Admin\AppData\Local\Temp\dfd6646d16dce4899cf47affa2d22b58ad515146ba71f3583a8f1d0c9cca4cc5.exe"
      2⤵
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      PID:3092

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpC828.tmp
    MD5

    979fc3f0d7f73b822998316d0679cb90

    SHA1

    1fd06bcc7bf72addc1bb42b928ebbe1ff3026b7d

    SHA256

    b68f78ba0efae1be7721274e1dd14c3fefc9ddc9b47188ccf88da004e57e9491

    SHA512

    fd0ec1d68ff43a55023616407c3b745a19b992e28c5b89a160b6fe986cdc532d1c7fda40f202c1dd8dce25d6e0eeb065a0f487fe17d57464d489d3e9125761dc

  • memory/1824-121-0x0000000005490000-0x000000000598E000-memory.dmp
    Filesize

    5.0MB

  • memory/1824-117-0x0000000005530000-0x0000000005531000-memory.dmp
    Filesize

    4KB

  • memory/1824-118-0x00000000055D0000-0x00000000055D1000-memory.dmp
    Filesize

    4KB

  • memory/1824-119-0x00000000054D0000-0x00000000054D1000-memory.dmp
    Filesize

    4KB

  • memory/1824-120-0x00000000058D0000-0x00000000058E0000-memory.dmp
    Filesize

    64KB

  • memory/1824-114-0x0000000000BF0000-0x0000000000BF1000-memory.dmp
    Filesize

    4KB

  • memory/1824-122-0x0000000008B60000-0x0000000008BE2000-memory.dmp
    Filesize

    520KB

  • memory/1824-123-0x000000000B310000-0x000000000B35D000-memory.dmp
    Filesize

    308KB

  • memory/1824-116-0x0000000005990000-0x0000000005991000-memory.dmp
    Filesize

    4KB

  • memory/3092-127-0x00000000004139DE-mapping.dmp
  • memory/3092-126-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/3092-128-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/3832-124-0x0000000000000000-mapping.dmp