Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-05-2024 10:51

General

  • Target

    Documents_details_info.exe

  • Size

    711KB

  • MD5

    8442630945fb45d52873adb092715013

  • SHA1

    477b80dcb20332c8883efda37fa5aca7a0daf4af

  • SHA256

    864951bb748b7cf1dac9a0a2801ea3db551bfc3d32f19fa2dae3861d52b6427c

  • SHA512

    5122b722be109c51ffc79b4c4ab21275c508adad731aa196d9e518479877df7db7ed37f4d6f442fdb8827b4670ef7abc8706d36ccaf6f2ae0223043efd706d7d

  • SSDEEP

    12288:yrS0gpQflQh/uEf13p9oX1zPx/6N/6tSbDvsUMkZ+9MBEo5ZlV:y2jpZ/Bf1fM17xS/vb9Q9MBBblV

Malware Config

Extracted

Family

lokibot

C2

http://spencerstuartllc.top/evie2/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.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • 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).

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\Documents_details_info.exe
    "C:\Users\Admin\AppData\Local\Temp\Documents_details_info.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3276
    • 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\Documents_details_info.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3696
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\JJPGquDyHol.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4664
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\JJPGquDyHol" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9CDC.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:3904
    • C:\Users\Admin\AppData\Local\Temp\Documents_details_info.exe
      "C:\Users\Admin\AppData\Local\Temp\Documents_details_info.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:3468

Network

MITRE ATT&CK Matrix ATT&CK v13

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

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

    94cbfd4acea34f117aac1dd2cf0678ec

    SHA1

    dee051c299278f67f86af18ad72d6918628d34d8

    SHA256

    fcd162978005d849aa6b6daa3ca87b5ad6cc7bbda4ff656b0fe078ed4c747976

    SHA512

    2e73a2743692d8db4547d8f83854bddfec2170f440ee7fea97e6a32256f5195c76f21904aaf24d82256127bc46d45d5252678e00de553ae7b0a5826a8cc10ca4

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ns0yd1ff.d53.ps1
    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp9CDC.tmp
    Filesize

    1KB

    MD5

    14407e90e81f95fda56195c2f45baaa1

    SHA1

    f0555027b4aad5c8f0cb6d4a913ccb470c66d715

    SHA256

    1b933e3698b6d343db7a976c81741446bdaf34c2332fd64c30f358cda4d2a4e0

    SHA512

    3c006167db87df58e383c043a620ba81a8d0a5577650cae11cc4318580a17d496e6284770858a694be2c132f823e4ab5a00e8b7ef95e46ff539f1b4df2a7684b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2539840389-1261165778-1087677076-1000\0f5007522459c86e95ffcc62f32308f1_468f6343-c0e6-4931-9703-30c6539573cb
    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2539840389-1261165778-1087677076-1000\0f5007522459c86e95ffcc62f32308f1_468f6343-c0e6-4931-9703-30c6539573cb
    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/3276-6-0x0000000006B60000-0x0000000006BE0000-memory.dmp
    Filesize

    512KB

  • memory/3276-3-0x00000000054D0000-0x0000000005562000-memory.dmp
    Filesize

    584KB

  • memory/3276-8-0x0000000006BE0000-0x0000000006BF0000-memory.dmp
    Filesize

    64KB

  • memory/3276-9-0x0000000006E60000-0x0000000006EC2000-memory.dmp
    Filesize

    392KB

  • memory/3276-10-0x00000000094F0000-0x000000000958C000-memory.dmp
    Filesize

    624KB

  • memory/3276-1-0x0000000000A60000-0x0000000000B18000-memory.dmp
    Filesize

    736KB

  • memory/3276-15-0x00000000750AE000-0x00000000750AF000-memory.dmp
    Filesize

    4KB

  • memory/3276-0-0x00000000750AE000-0x00000000750AF000-memory.dmp
    Filesize

    4KB

  • memory/3276-50-0x00000000750A0000-0x0000000075850000-memory.dmp
    Filesize

    7.7MB

  • memory/3276-19-0x00000000750A0000-0x0000000075850000-memory.dmp
    Filesize

    7.7MB

  • memory/3276-2-0x00000000059D0000-0x0000000005F74000-memory.dmp
    Filesize

    5.6MB

  • memory/3276-5-0x00000000750A0000-0x0000000075850000-memory.dmp
    Filesize

    7.7MB

  • memory/3276-4-0x0000000005590000-0x000000000559A000-memory.dmp
    Filesize

    40KB

  • memory/3276-7-0x00000000059B0000-0x00000000059CE000-memory.dmp
    Filesize

    120KB

  • memory/3468-111-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/3468-46-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/3468-119-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/3468-47-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/3696-18-0x0000000004D60000-0x0000000005388000-memory.dmp
    Filesize

    6.2MB

  • memory/3696-26-0x00000000750A0000-0x0000000075850000-memory.dmp
    Filesize

    7.7MB

  • memory/3696-16-0x00000000022E0000-0x0000000002316000-memory.dmp
    Filesize

    216KB

  • memory/3696-17-0x00000000750A0000-0x0000000075850000-memory.dmp
    Filesize

    7.7MB

  • memory/3696-23-0x0000000005400000-0x0000000005466000-memory.dmp
    Filesize

    408KB

  • memory/3696-22-0x0000000004C20000-0x0000000004C42000-memory.dmp
    Filesize

    136KB

  • memory/3696-53-0x0000000006130000-0x000000000617C000-memory.dmp
    Filesize

    304KB

  • memory/3696-52-0x0000000005BC0000-0x0000000005BDE000-memory.dmp
    Filesize

    120KB

  • memory/3696-58-0x0000000075930000-0x000000007597C000-memory.dmp
    Filesize

    304KB

  • memory/3696-68-0x0000000006180000-0x000000000619E000-memory.dmp
    Filesize

    120KB

  • memory/3696-70-0x0000000006C10000-0x0000000006CB3000-memory.dmp
    Filesize

    652KB

  • memory/3696-94-0x00000000750A0000-0x0000000075850000-memory.dmp
    Filesize

    7.7MB

  • memory/3696-57-0x0000000006BD0000-0x0000000006C02000-memory.dmp
    Filesize

    200KB

  • memory/3696-80-0x0000000007540000-0x0000000007BBA000-memory.dmp
    Filesize

    6.5MB

  • memory/3696-24-0x0000000005470000-0x00000000054D6000-memory.dmp
    Filesize

    408KB

  • memory/3696-48-0x00000000750A0000-0x0000000075850000-memory.dmp
    Filesize

    7.7MB

  • memory/3696-87-0x0000000007240000-0x000000000725A000-memory.dmp
    Filesize

    104KB

  • memory/3696-84-0x0000000007100000-0x0000000007111000-memory.dmp
    Filesize

    68KB

  • memory/3696-85-0x0000000007130000-0x000000000713E000-memory.dmp
    Filesize

    56KB

  • memory/4664-86-0x0000000007650000-0x0000000007664000-memory.dmp
    Filesize

    80KB

  • memory/4664-83-0x0000000007690000-0x0000000007726000-memory.dmp
    Filesize

    600KB

  • memory/4664-88-0x0000000007730000-0x0000000007738000-memory.dmp
    Filesize

    32KB

  • memory/4664-82-0x0000000007480000-0x000000000748A000-memory.dmp
    Filesize

    40KB

  • memory/4664-81-0x0000000007410000-0x000000000742A000-memory.dmp
    Filesize

    104KB

  • memory/4664-95-0x00000000750A0000-0x0000000075850000-memory.dmp
    Filesize

    7.7MB

  • memory/4664-69-0x0000000075930000-0x000000007597C000-memory.dmp
    Filesize

    304KB

  • memory/4664-25-0x00000000750A0000-0x0000000075850000-memory.dmp
    Filesize

    7.7MB

  • memory/4664-20-0x00000000750A0000-0x0000000075850000-memory.dmp
    Filesize

    7.7MB

  • memory/4664-27-0x0000000005AD0000-0x0000000005E24000-memory.dmp
    Filesize

    3.3MB

  • memory/4664-51-0x00000000750A0000-0x0000000075850000-memory.dmp
    Filesize

    7.7MB