Analysis

  • max time kernel
    146s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    09-09-2024 13:09

General

  • Target

    FedEx_Invoice 2447907012.exe

  • Size

    517KB

  • MD5

    21445c286b7686d1b3db46b9b5c2c93f

  • SHA1

    1954986ecf57aea5f08a66e574784843bd8e0f55

  • SHA256

    0fb11aa67f57a2615b32653bc67e989f87a73d84192f6d606ba3a3b1ff37c844

  • SHA512

    e7729e18035bfdf58a8c1ef5bd2634429d856c4f054b05a5aa89798933859ba46829bbb69033da55e3bf73abc1a1501026f7910b9e943d04992bfbc8618be440

  • SSDEEP

    12288:RsdojmLZc03370GI6gL9ivcxszqOD2B9i72lySkR:xj+G0m6DvcbEwkEyh

Malware Config

Extracted

Family

lokibot

C2

http://104.248.205.66/index.php/posts?edit=1

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.

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • 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.

  • 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).

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\FedEx_Invoice 2447907012.exe
    "C:\Users\Admin\AppData\Local\Temp\FedEx_Invoice 2447907012.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2416
    • 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\FedEx_Invoice 2447907012.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1892
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\fHtswJHIRgCZ.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2860
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fHtswJHIRgCZ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFDC0.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2864
    • C:\Users\Admin\AppData\Local\Temp\FedEx_Invoice 2447907012.exe
      "C:\Users\Admin\AppData\Local\Temp\FedEx_Invoice 2447907012.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2304

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpFDC0.tmp

    Filesize

    1KB

    MD5

    8c488554aa88504fb3193daaeabf6956

    SHA1

    5f828a832e76763fc574f201aa475333805ffdd0

    SHA256

    612a32dfea1474e4ff5c2c8c13fb633b930bfad9c204c02abe2a49f1efeb6300

    SHA512

    b121c9fe486237bd9d9bbcbdcaf82a8320c532e89273768223f1d02dae0a65307875fe0e086d8c51195f1d702ade6b861b8e0f9ec01cd51ec831fa506b654aa6

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1506706701-1246725540-2219210854-1000\0f5007522459c86e95ffcc62f32308f1_62dc4f69-4699-4b35-9f5c-cc69254f52a3

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1506706701-1246725540-2219210854-1000\0f5007522459c86e95ffcc62f32308f1_62dc4f69-4699-4b35-9f5c-cc69254f52a3

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

    Filesize

    7KB

    MD5

    e2d329f272262929ebb58edcbf1c23c2

    SHA1

    d53278ba5755b5b996e18f78d1e306f27a9a85f4

    SHA256

    2cb419e23966d3c8696b9d910bd9993ef17ea85a3dfc7b377edf7dfe055134dd

    SHA512

    5bee2c6f235b170c0ffc90bd1b49711da1be8a7314aa2ae3fa257978fc353d05fd9ebad2e4f1036a8686d797782801e9560b1f543d6291f1c8ef9771856590c5

  • memory/2304-30-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2304-27-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2304-60-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2304-51-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2304-29-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2304-19-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2304-25-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2304-23-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2304-21-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2304-31-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2416-32-0x0000000074370000-0x0000000074A5E000-memory.dmp

    Filesize

    6.9MB

  • memory/2416-0-0x000000007437E000-0x000000007437F000-memory.dmp

    Filesize

    4KB

  • memory/2416-3-0x0000000000300000-0x0000000000310000-memory.dmp

    Filesize

    64KB

  • memory/2416-5-0x0000000074370000-0x0000000074A5E000-memory.dmp

    Filesize

    6.9MB

  • memory/2416-2-0x0000000074370000-0x0000000074A5E000-memory.dmp

    Filesize

    6.9MB

  • memory/2416-1-0x0000000000D90000-0x0000000000E14000-memory.dmp

    Filesize

    528KB

  • memory/2416-4-0x000000007437E000-0x000000007437F000-memory.dmp

    Filesize

    4KB

  • memory/2416-6-0x0000000005BE0000-0x0000000005C42000-memory.dmp

    Filesize

    392KB