Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    06-09-2024 04:57

General

  • Target

    585f572baa3c0985a1a402f91842d530N.exe

  • Size

    285KB

  • MD5

    585f572baa3c0985a1a402f91842d530

  • SHA1

    118180399cd532ad5e76716cff6328e8147a9644

  • SHA256

    a0d9e18592211c81c330f2cf4e68c5b85eae3229b5b3403898ad7fff2712c73d

  • SHA512

    2dbdae3eb56f393775b12b8ad18ab2043924960c11155d0fec37da07513cac75b21b88613eae85a0fdafcbfa169803e4405c8fe9bfe43e7b46e54229edcb2c21

  • SSDEEP

    6144:X0MBfldoBcoScmqvpyP6yMzhNwxMUQQgxiT7lg2MFw0d7k0KumDD7tRyj6:XrBYBxEqvpU6ywhN4hg8T7qFwK7k7f7r

Malware Config

Signatures

  • Modifies security service 2 TTPs 1 IoCs
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

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

    Malicious Access or copy of Web Browser Credential store.

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Disables taskbar notifications via registry modification
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • UPX packed file 9 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 3 IoCs
  • Drops file in Windows directory 1 IoCs
  • 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.

  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 15 IoCs
  • Suspicious use of FindShellTrayWindow 28 IoCs
  • Suspicious use of SendNotifyMessage 18 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • System policy modification 1 TTPs 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\585f572baa3c0985a1a402f91842d530N.exe
    "C:\Users\Admin\AppData\Local\Temp\585f572baa3c0985a1a402f91842d530N.exe"
    1⤵
    • Modifies security service
    • Loads dropped DLL
    • Adds Run key to start application
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:2848
    • C:\Users\Admin\AppData\Local\Temp\585f572baa3c0985a1a402f91842d530N.exe
      C:\Users\Admin\AppData\Local\Temp\585f572baa3c0985a1a402f91842d530N.exe startC:\Users\Admin\AppData\Roaming\D05AF\0EEF8.exe%C:\Users\Admin\AppData\Roaming\D05AF
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1496
    • C:\Users\Admin\AppData\Local\Temp\585f572baa3c0985a1a402f91842d530N.exe
      C:\Users\Admin\AppData\Local\Temp\585f572baa3c0985a1a402f91842d530N.exe startC:\Program Files (x86)\AF8A2\lvvm.exe%C:\Program Files (x86)\AF8A2
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1736
    • C:\Program Files (x86)\LP\F88D\71A7.tmp
      "C:\Program Files (x86)\LP\F88D\71A7.tmp"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2340
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2800
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Drops file in Windows directory
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1820

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\D05AF\F8A2.05A

    Filesize

    996B

    MD5

    9a057ef8d48f4cecdd265452324e18da

    SHA1

    8f9a2d8d2ff77eaae9dced25bda7ae339aacf1d7

    SHA256

    ab116867a493dab1c627e2ff8305028c7b39e41ee7914272400303c7a78fc091

    SHA512

    499a0c725832fb78c0bc8f0e335d565828e591042cf3263519410e455a34ccad8d28f4b1980caef94f4a56ed718f963e0bc9d370ad9ef181686992a1e1d6dd95

  • C:\Users\Admin\AppData\Roaming\D05AF\F8A2.05A

    Filesize

    600B

    MD5

    76c5f0951ded6ee93f175afdc9251732

    SHA1

    889074ab488f3f6cf2c7be86a81dd35c3f6a643b

    SHA256

    7203a439e087259de1819ee1698a031b9124e51a9c665d5961f71efc058e7a48

    SHA512

    ec462d62ada9e61bab11abc90f3cd2fbcae1d81c86b3e2b2472d6be468a0847cbabfc981490590b5a66e73492687827e36352c865661549137c0f71f470dd558

  • C:\Users\Admin\AppData\Roaming\D05AF\F8A2.05A

    Filesize

    1KB

    MD5

    7d56a0aac25442e1f39e5f0079c0a0b1

    SHA1

    19526f00fdaceb6eff6bd49d7871df4bc398eb47

    SHA256

    6593a03004f25a5c05dfd00bc2d605310d117dde86a7b45ff09c0cf400276599

    SHA512

    5421e88a07ef62280bf91b4ce3413c934cfe5257ffb09c283e84b7336913dcfd5c85eebe8b4760d4d7de68918f231408c03a0b20ab0f7040db110e6100ceb049

  • \Program Files (x86)\LP\F88D\71A7.tmp

    Filesize

    100KB

    MD5

    50777c38a35804872660aa71c7eb52d2

    SHA1

    c94bdd4378d0e9f0bb2a71edca520bd49251a7aa

    SHA256

    44761b2153a01f2cd930d6b87fc3e2ba09e8940e4d096b556e99c74f26938faa

    SHA512

    0beaa0e126af6adab4867e40fbfe554b829a769bd22af5aad1cfe5f63d569c16c2a003d7b98724efdf8fe255b6c8b124487c999db70c2012ba68faa130fa9ce4

  • memory/1496-13-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/1496-16-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/1736-114-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/1736-115-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2340-307-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2848-112-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2848-1-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

  • memory/2848-15-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

  • memory/2848-11-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2848-2-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2848-306-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2848-310-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB