Analysis

  • max time kernel
    144s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    21-05-2022 19:47

General

  • Target

    120d7ef376454fef4b398d84c8798924b8052e9045a8fc6a6ded73070774afde.exe

  • Size

    136KB

  • MD5

    fefc83495ed902d83c464f33c73be672

  • SHA1

    b510901c51a832807cebd3042e637b1b6cc073ef

  • SHA256

    120d7ef376454fef4b398d84c8798924b8052e9045a8fc6a6ded73070774afde

  • SHA512

    5462ddbcc672f2e480296da6fcac86971e42ed89ea361e1f271d5f393d190674eba02def6e25f6c0277f2efc3285d4c123a9b273fa47fe32a897316d5de85200

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
  • Loads dropped DLL 3 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 14 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\120d7ef376454fef4b398d84c8798924b8052e9045a8fc6a6ded73070774afde.exe
    "C:\Users\Admin\AppData\Local\Temp\120d7ef376454fef4b398d84c8798924b8052e9045a8fc6a6ded73070774afde.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2024
    • C:\Users\Admin\AppData\Local\Temp\pgfvuocrty.exe
      C:\Users\Admin\AppData\Local\Temp\pgfvuocrty.exe C:\Users\Admin\AppData\Local\Temp\txwyrw
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1336
      • C:\Users\Admin\AppData\Local\Temp\pgfvuocrty.exe
        C:\Users\Admin\AppData\Local\Temp\pgfvuocrty.exe C:\Users\Admin\AppData\Local\Temp\txwyrw
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:620

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\b1dgizdden4lgh
    Filesize

    103KB

    MD5

    b613555bd6a00d77f0faf33e8a8072c1

    SHA1

    510f953de1b6c4d5f1d709ee7e08af323c3da82a

    SHA256

    dade3d22c64a8de3d4159bf875ec12dc8f91d61d587d8aa1f59f1aa43c87f9b7

    SHA512

    d377f505f467337d9c222121c9cf04283304282831d28790c15914398f735232c88f5b23c24d253ea579c9ed6a1ca8520d773ada9f3707bd247c64713d518846

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

    5KB

    MD5

    621d8e2c6cde20fcf87ba0fc16e9c22c

    SHA1

    d968bbb69b7de421ef996a9b3ea3dc8116b59ac5

    SHA256

    933e90f390eb8083ed553a0a0334a13663bf7226e137d118de52d2fd03f2f1d1

    SHA512

    ad45da5902a31bf90d8bbe5e5597ec063ab52dfb6204fd79d59abb805a52016a4362c605f387080796b4ee9db9c9c9b01cb8fcc9af88bc95047a5544afe83000

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

    5KB

    MD5

    621d8e2c6cde20fcf87ba0fc16e9c22c

    SHA1

    d968bbb69b7de421ef996a9b3ea3dc8116b59ac5

    SHA256

    933e90f390eb8083ed553a0a0334a13663bf7226e137d118de52d2fd03f2f1d1

    SHA512

    ad45da5902a31bf90d8bbe5e5597ec063ab52dfb6204fd79d59abb805a52016a4362c605f387080796b4ee9db9c9c9b01cb8fcc9af88bc95047a5544afe83000

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

    5KB

    MD5

    621d8e2c6cde20fcf87ba0fc16e9c22c

    SHA1

    d968bbb69b7de421ef996a9b3ea3dc8116b59ac5

    SHA256

    933e90f390eb8083ed553a0a0334a13663bf7226e137d118de52d2fd03f2f1d1

    SHA512

    ad45da5902a31bf90d8bbe5e5597ec063ab52dfb6204fd79d59abb805a52016a4362c605f387080796b4ee9db9c9c9b01cb8fcc9af88bc95047a5544afe83000

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

    5KB

    MD5

    5050405b04e5dcca06590e84fabdc407

    SHA1

    5f00730506283326aac711e192d61e316f3a2728

    SHA256

    9552c2fe44b64ce36432a8e5d1ecc48dd204c97751d4e8f395d1cc987ced2385

    SHA512

    5b82c24ebcbf1c1b670c1b12164089707c33004a9813105003897c8f58a91105bf9cc1a52d97f87c4b43f9c33c4a0274ad7500e7edd0b6fa3b8f33191298701f

  • \Users\Admin\AppData\Local\Temp\pgfvuocrty.exe
    Filesize

    5KB

    MD5

    621d8e2c6cde20fcf87ba0fc16e9c22c

    SHA1

    d968bbb69b7de421ef996a9b3ea3dc8116b59ac5

    SHA256

    933e90f390eb8083ed553a0a0334a13663bf7226e137d118de52d2fd03f2f1d1

    SHA512

    ad45da5902a31bf90d8bbe5e5597ec063ab52dfb6204fd79d59abb805a52016a4362c605f387080796b4ee9db9c9c9b01cb8fcc9af88bc95047a5544afe83000

  • \Users\Admin\AppData\Local\Temp\pgfvuocrty.exe
    Filesize

    5KB

    MD5

    621d8e2c6cde20fcf87ba0fc16e9c22c

    SHA1

    d968bbb69b7de421ef996a9b3ea3dc8116b59ac5

    SHA256

    933e90f390eb8083ed553a0a0334a13663bf7226e137d118de52d2fd03f2f1d1

    SHA512

    ad45da5902a31bf90d8bbe5e5597ec063ab52dfb6204fd79d59abb805a52016a4362c605f387080796b4ee9db9c9c9b01cb8fcc9af88bc95047a5544afe83000

  • \Users\Admin\AppData\Local\Temp\pgfvuocrty.exe
    Filesize

    5KB

    MD5

    621d8e2c6cde20fcf87ba0fc16e9c22c

    SHA1

    d968bbb69b7de421ef996a9b3ea3dc8116b59ac5

    SHA256

    933e90f390eb8083ed553a0a0334a13663bf7226e137d118de52d2fd03f2f1d1

    SHA512

    ad45da5902a31bf90d8bbe5e5597ec063ab52dfb6204fd79d59abb805a52016a4362c605f387080796b4ee9db9c9c9b01cb8fcc9af88bc95047a5544afe83000

  • memory/620-64-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/620-65-0x00000000004139DE-mapping.dmp
  • memory/620-68-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/620-70-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1336-57-0x0000000000000000-mapping.dmp
  • memory/2024-54-0x0000000076011000-0x0000000076013000-memory.dmp
    Filesize

    8KB