Analysis

  • max time kernel
    91s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    05-07-2022 04:00

General

  • Target

    46A05.CO.exe

  • Size

    533KB

  • MD5

    5f7378a03aa70ca7f2da90fa87fd85e9

  • SHA1

    25eb0c72c4eaecc342317c35880adbbb3f5eba01

  • SHA256

    89f7f601216e8c0364524db378f16a0298616bd614c17088e9cc4070357e6931

  • SHA512

    7536eaeeb8b0a6aa0b0040d3e05d8c3be3fa6b779922e8f50994ea69c211563e923e108caf1cd305614d03b80bffbd41e0ebcc229c3caf35a8c23e777ce8dba2

Malware Config

Extracted

Family

lokibot

C2

http://198.187.30.47/p.php?id=614956569061910

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 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)

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\46A05.CO.exe
    "C:\Users\Admin\AppData\Local\Temp\46A05.CO.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4660
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\46A05.CO.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4492
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ugJaDZJWfXk.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3204
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ugJaDZJWfXk" /XML "C:\Users\Admin\AppData\Local\Temp\tmp65EE.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:908
    • C:\Users\Admin\AppData\Local\Temp\46A05.CO.exe
      "C:\Users\Admin\AppData\Local\Temp\46A05.CO.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4380

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
    Filesize

    2KB

    MD5

    968cb9309758126772781b83adb8a28f

    SHA1

    8da30e71accf186b2ba11da1797cf67f8f78b47c

    SHA256

    92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

    SHA512

    4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
    Filesize

    18KB

    MD5

    a5dd910757f577f29426aabeeccd4baa

    SHA1

    f1561b0ff82ea98e12111168cb6a23adca7d643e

    SHA256

    0763d04662d0f0b1d0b07ba1f54b131806e5ad10ab4ecdb06107866040c1ce45

    SHA512

    c7408e94331bc503459e15586134e32b403503314ba4d798e8c8af70f4448e6b0fe4c0368052a080e10213601077bffd2436c454603457542979916f73bb6afb

  • C:\Users\Admin\AppData\Local\Temp\tmp65EE.tmp
    Filesize

    1KB

    MD5

    7342a697932e28c39343764b2c64977e

    SHA1

    53288fbe9f9391d2879bc427d5689bea8d004477

    SHA256

    8516280528fb2cb72480fbb420779fad18f6219c868c20f04c6d2dacea628af6

    SHA512

    eec20fe2bc96d52058c3285f5d67ccc96de803669061c529f3dfa47fedc08f3d8630e65628f04631d640c3c38d5815c96881c5695ca21c0000a931b671d206f5

  • memory/908-139-0x0000000000000000-mapping.dmp
  • memory/3204-158-0x00000000072C0000-0x00000000072CE000-memory.dmp
    Filesize

    56KB

  • memory/3204-157-0x0000000007310000-0x00000000073A6000-memory.dmp
    Filesize

    600KB

  • memory/3204-156-0x0000000007100000-0x000000000710A000-memory.dmp
    Filesize

    40KB

  • memory/3204-151-0x0000000071540000-0x000000007158C000-memory.dmp
    Filesize

    304KB

  • memory/3204-138-0x0000000000000000-mapping.dmp
  • memory/4380-147-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4380-144-0x0000000000000000-mapping.dmp
  • memory/4380-161-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4380-148-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4380-145-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4492-152-0x0000000071540000-0x000000007158C000-memory.dmp
    Filesize

    304KB

  • memory/4492-154-0x0000000007B50000-0x00000000081CA000-memory.dmp
    Filesize

    6.5MB

  • memory/4492-137-0x0000000002910000-0x0000000002946000-memory.dmp
    Filesize

    216KB

  • memory/4492-142-0x0000000005230000-0x0000000005252000-memory.dmp
    Filesize

    136KB

  • memory/4492-149-0x0000000006200000-0x000000000621E000-memory.dmp
    Filesize

    120KB

  • memory/4492-150-0x0000000006810000-0x0000000006842000-memory.dmp
    Filesize

    200KB

  • memory/4492-140-0x00000000055F0000-0x0000000005C18000-memory.dmp
    Filesize

    6.2MB

  • memory/4492-136-0x0000000000000000-mapping.dmp
  • memory/4492-153-0x00000000067D0000-0x00000000067EE000-memory.dmp
    Filesize

    120KB

  • memory/4492-143-0x00000000054D0000-0x0000000005536000-memory.dmp
    Filesize

    408KB

  • memory/4492-155-0x0000000007510000-0x000000000752A000-memory.dmp
    Filesize

    104KB

  • memory/4492-160-0x0000000007830000-0x0000000007838000-memory.dmp
    Filesize

    32KB

  • memory/4492-159-0x0000000007850000-0x000000000786A000-memory.dmp
    Filesize

    104KB

  • memory/4660-133-0x0000000005160000-0x000000000516A000-memory.dmp
    Filesize

    40KB

  • memory/4660-134-0x0000000008E70000-0x0000000008F0C000-memory.dmp
    Filesize

    624KB

  • memory/4660-135-0x00000000090A0000-0x0000000009106000-memory.dmp
    Filesize

    408KB

  • memory/4660-130-0x0000000000680000-0x000000000070A000-memory.dmp
    Filesize

    552KB

  • memory/4660-132-0x00000000050B0000-0x0000000005142000-memory.dmp
    Filesize

    584KB

  • memory/4660-131-0x0000000005660000-0x0000000005C04000-memory.dmp
    Filesize

    5.6MB