Analysis

  • max time kernel
    130s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    29-01-2023 20:31

General

  • Target

    36b62272406ef548125819792b88045abbe14f58a2c439ac2b5aa993278a46c2.exe

  • Size

    820KB

  • MD5

    d8100d0e58094f445dd5b30ed652acac

  • SHA1

    42b473c4dd81085ff403e184d62dbef37229cfc7

  • SHA256

    36b62272406ef548125819792b88045abbe14f58a2c439ac2b5aa993278a46c2

  • SHA512

    b726a9ff9b6cced2c6522c5155bb457ead17d3e8610aae83ef3f0de48ee98664bc421b490e037a7f2ed4f8a3c8f52059f6b3dc584577564cf2a044302b5a0836

  • SSDEEP

    12288:GBs4YVakkUOm8EkTPQxvvDh6f1NpQansFQSs0Y723A654wYkPPt:GNm8EaPlTq1Fk03Q6PYw

Malware Config

Extracted

Family

lokibot

C2

http://spunkyiopkslookup.ddns.net/IjfOlJFP/Panel/five/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.

  • CustAttr .NET packer 1 IoCs

    Detects CustAttr .NET packer in memory.

  • Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
  • Looks for VMWare Tools registry key 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • 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
  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\36b62272406ef548125819792b88045abbe14f58a2c439ac2b5aa993278a46c2.exe
    "C:\Users\Admin\AppData\Local\Temp\36b62272406ef548125819792b88045abbe14f58a2c439ac2b5aa993278a46c2.exe"
    1⤵
    • Looks for VirtualBox Guest Additions in registry
    • Looks for VMWare Tools registry key
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1360
    • C:\Users\Admin\AppData\Local\Temp\36b62272406ef548125819792b88045abbe14f58a2c439ac2b5aa993278a46c2.exe
      "C:\Users\Admin\AppData\Local\Temp\36b62272406ef548125819792b88045abbe14f58a2c439ac2b5aa993278a46c2.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:384

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/384-67-0x00000000004139DE-mapping.dmp
  • memory/384-59-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/384-72-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/384-71-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/384-58-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/384-61-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/384-69-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/384-64-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/384-66-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/384-63-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1360-54-0x00000000010C0000-0x0000000001194000-memory.dmp
    Filesize

    848KB

  • memory/1360-55-0x00000000756A1000-0x00000000756A3000-memory.dmp
    Filesize

    8KB

  • memory/1360-57-0x0000000004870000-0x00000000048BA000-memory.dmp
    Filesize

    296KB

  • memory/1360-56-0x0000000000210000-0x0000000000218000-memory.dmp
    Filesize

    32KB