Analysis

  • max time kernel
    162s
  • max time network
    167s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 19:47

General

  • Target

    6cb808501ba2fa8738fe3899dd8114e2402f6b18b363c055601d417ad7693be5.exe

  • Size

    122KB

  • MD5

    d85f82b6c267725dbef70ba110f5b972

  • SHA1

    00724c2ed905189cd2b142ee196232b5dbadcdea

  • SHA256

    6cb808501ba2fa8738fe3899dd8114e2402f6b18b363c055601d417ad7693be5

  • SHA512

    a9a896237a87bfcfdab0be6d445d730647afa51c48b29826d5dcec27ada75a9325300fd6cd4af673f856cca173285def4aa9f6973e0bca34c3dd4751ee4e9e79

Malware Config

Extracted

Family

lokibot

C2

http://hyatqfuh9olahvxf.gq/BN3/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.

  • suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

    suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

  • suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

    suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

  • suricata: ET MALWARE LokiBot Checkin

    suricata: ET MALWARE LokiBot Checkin

  • suricata: ET MALWARE LokiBot Fake 404 Response

    suricata: ET MALWARE LokiBot Fake 404 Response

  • suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

    suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

  • suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

    suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

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

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

  • Executes dropped EXE 2 IoCs
  • 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
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6cb808501ba2fa8738fe3899dd8114e2402f6b18b363c055601d417ad7693be5.exe
    "C:\Users\Admin\AppData\Local\Temp\6cb808501ba2fa8738fe3899dd8114e2402f6b18b363c055601d417ad7693be5.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3936
    • C:\Users\Admin\AppData\Local\Temp\tihue.exe
      C:\Users\Admin\AppData\Local\Temp\tihue.exe C:\Users\Admin\AppData\Local\Temp\rigeo
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:4308
      • C:\Users\Admin\AppData\Local\Temp\tihue.exe
        C:\Users\Admin\AppData\Local\Temp\tihue.exe C:\Users\Admin\AppData\Local\Temp\rigeo
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:2868

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\djcnqdtoim
    Filesize

    103KB

    MD5

    1a405a10e36bcc78e2e0a3cbe47422b3

    SHA1

    71251c63293b332b6df0d8ca3fb1cfe45b7fa59e

    SHA256

    274cceb9121ce6fe83e87bde1f680cfd12886fa2dd38205444ee8f1c53d74fe6

    SHA512

    7de8db3e8edacb13fa0e0bd09f4db22d99407223e923d3f8324045643e77f61d9924644ce1845b0eb18efe7ac6b23f96c8f55d1c566350b49b4e6ec1c70aab09

  • C:\Users\Admin\AppData\Local\Temp\rigeo
    Filesize

    4KB

    MD5

    12cee403cb1ab648b7e851c357379404

    SHA1

    de22ef29074112b5545c7ac1fd8c169fbb9bf19b

    SHA256

    a2683d812dea192f89fddcfb8eaf681467d16529dd1a317678e4e8daf02be4a2

    SHA512

    e744dad640be387c8ade44cfabdcee722368095078b2282ae9fe7abaad037430b47fb6a0e32f319851f13612b47bc5f33a47fccd1736d48a09e10825ad0a9010

  • C:\Users\Admin\AppData\Local\Temp\tihue.exe
    Filesize

    4KB

    MD5

    bc8a8c2aacf92b1406883163082080f7

    SHA1

    346ca5d693beb75850f5e849f8948b58630f1aec

    SHA256

    9dc99a771c79dd85b8cf9e57a13cbbaf948016fa7513153f7d12e428a83104c8

    SHA512

    199c7a48f2ce6c46abcc2e75ae4fa368a2cd87b959a6902c9884e676712d5456b0e5cb5b20346f16cfe3cc29087ee3ab58dde14235ae8228f19baee25832d2ff

  • C:\Users\Admin\AppData\Local\Temp\tihue.exe
    Filesize

    4KB

    MD5

    bc8a8c2aacf92b1406883163082080f7

    SHA1

    346ca5d693beb75850f5e849f8948b58630f1aec

    SHA256

    9dc99a771c79dd85b8cf9e57a13cbbaf948016fa7513153f7d12e428a83104c8

    SHA512

    199c7a48f2ce6c46abcc2e75ae4fa368a2cd87b959a6902c9884e676712d5456b0e5cb5b20346f16cfe3cc29087ee3ab58dde14235ae8228f19baee25832d2ff

  • C:\Users\Admin\AppData\Local\Temp\tihue.exe
    Filesize

    4KB

    MD5

    bc8a8c2aacf92b1406883163082080f7

    SHA1

    346ca5d693beb75850f5e849f8948b58630f1aec

    SHA256

    9dc99a771c79dd85b8cf9e57a13cbbaf948016fa7513153f7d12e428a83104c8

    SHA512

    199c7a48f2ce6c46abcc2e75ae4fa368a2cd87b959a6902c9884e676712d5456b0e5cb5b20346f16cfe3cc29087ee3ab58dde14235ae8228f19baee25832d2ff

  • memory/2868-135-0x0000000000000000-mapping.dmp
  • memory/2868-136-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2868-139-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2868-140-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4308-130-0x0000000000000000-mapping.dmp