Analysis

  • max time kernel
    150s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13-09-2024 23:33

General

  • Target

    df18a0564994b769d501cd7bf5911291_JaffaCakes118.exe

  • Size

    2.8MB

  • MD5

    df18a0564994b769d501cd7bf5911291

  • SHA1

    c26015ba47f54524aca183b500ffafdb4773e709

  • SHA256

    504283d6b0d927c895624c91355166b675f685487f6d90985364c49d79d7af24

  • SHA512

    705b77279ff8c29430de1b3e174496ca9019e53f57b3afda1439cc2c930af8894d71a1b3ac6179bb708365a6e869c89d13b7581b583b8cb61bb5179453e28721

  • SSDEEP

    49152:W52c0o7BhDIjyyMP0/KM9MBQuM8T98oh3MYAZCwxo/v+KFJZf9V43ciL8E:dvo9hDI2yMP02BQuM8+oFMY6CekHGcij

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
  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 16 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 18 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 5 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 System32 directory 2 IoCs
  • Drops file in Program Files directory 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

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

  • Modifies registry class 10 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 18 IoCs
  • Suspicious use of FindShellTrayWindow 35 IoCs
  • Suspicious use of SendNotifyMessage 36 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 32 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\df18a0564994b769d501cd7bf5911291_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\df18a0564994b769d501cd7bf5911291_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1292
    • C:\Users\Admin\AppData\Local\Temp\dwme.exe
      "C:\Users\Admin\AppData\Local\Temp\dwme.exe"
      2⤵
      • Modifies security service
      • Executes dropped EXE
      • 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:1808
      • C:\Users\Admin\AppData\Local\Temp\dwme.exe
        C:\Users\Admin\AppData\Local\Temp\dwme.exe startC:\Users\Admin\AppData\Roaming\49E3F\4FA46.exe%C:\Users\Admin\AppData\Roaming\49E3F
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:1532
      • C:\Users\Admin\AppData\Local\Temp\dwme.exe
        C:\Users\Admin\AppData\Local\Temp\dwme.exe startC:\Program Files (x86)\3FDFF\lvvm.exe%C:\Program Files (x86)\3FDFF
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2240
      • C:\Program Files (x86)\LP\4674\312E.tmp
        "C:\Program Files (x86)\LP\4674\312E.tmp"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:1940
    • C:\Users\Admin\AppData\Roaming\dwme.exe
      C:\Users\Admin\AppData\Roaming\dwme.exe auto
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2852
    • C:\Windows\SysWOW64\AV Security 2012v121.exe
      C:\Windows\system32\AV Security 2012v121.exe 5985C:\Users\Admin\AppData\Local\Temp\df18a0564994b769d501cd7bf5911291_JaffaCakes118.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2860
      • C:\Users\Admin\AppData\Roaming\dwme.exe
        C:\Users\Admin\AppData\Roaming\dwme.exe auto
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2360
      • C:\Users\Admin\AppData\Roaming\YJ6dEK8fR9TwUeI\AV Security 2012v121.exe
        C:\Users\Admin\AppData\Roaming\YJ6dEK8fR9TwUeI\AV Security 2012v121.exe 5985C:\Windows\SysWOW64\AV Security 2012v121.exe
        3⤵
        • Drops file in Drivers directory
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of SetWindowsHookEx
        PID:2164
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2736
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1276

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\mCB6A.tmp

    Filesize

    235B

    MD5

    9ecd54596b0e3e8b44cc923aa042d2c4

    SHA1

    87f180bcff9fcbf4abd193f1a1b5b8f0c9c945d7

    SHA256

    ca7f5a27c0f966bd5e0cdc85858f211202ffae7e1224f2f83135c1c6c0811114

    SHA512

    2b74e3ec3b301345afe53f28f626fd711c69b9230763481589b5b259d399a54a2d53ceefcdc3fd0c3fa813bacaed8707013a95c4f885f942c0692312fa5cc06a

  • C:\Users\Admin\AppData\Roaming\49E3F\FDFF.9E3

    Filesize

    300B

    MD5

    dd467fbac6d90fdcc214488b9bafc95b

    SHA1

    92468d6679d677fcafdc58df67cc84cab34ca97b

    SHA256

    1694abb34eb77549665a170ada2b46688f177658cee7ce22ad44c568d4c82774

    SHA512

    b2369106b49ed6d47ecc3835ec0ed889d0a74fbb6d6a31df67a75cf3fcd4f3c668812694265435658e68a4432c0890ca918a43895adc592c2b24cfb36db6710b

  • C:\Users\Admin\AppData\Roaming\49E3F\FDFF.9E3

    Filesize

    696B

    MD5

    b7dd7d4bf91968decdc25ae8e1a38d8b

    SHA1

    4cd13717c233c8e2c908d84460707b86f386b951

    SHA256

    5c94b3dcabbb33577a653e4c1a8d3fb78b83d3d33055411a3cf3b1e9d5e365fd

    SHA512

    96057300646a766cd8ffdbaf67da9e56259761ef6a112237e038abbf043e3893d1bd78198e9143f83caaddafc28624e284ef5c8091f9891ba249549ba2077632

  • C:\Users\Admin\AppData\Roaming\49E3F\FDFF.9E3

    Filesize

    1KB

    MD5

    726133f0064a56894d5fbdd705299944

    SHA1

    958cb889b572990028d975a069e554f6ab240f06

    SHA256

    dffc72e68f53e442400155c6cb4c45af0f2b6aefddba45ed2c5db66d4fc002bf

    SHA512

    fd6225d623ad5dbcb790b489959e5c62ba6d1a8b9c7c7cf030417cd93f18b88d74414acbaa7308cc3d4a5850bb2575a424be27bb9c58b6490e11aa147a78d361

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\AV Security 2012\AV Security 2012.lnk

    Filesize

    1KB

    MD5

    afd2fef4b2a36e0f209d696812f6ef2d

    SHA1

    71ac48dfc4ec30b59e9e60823d7af41075f9f03c

    SHA256

    580d27833895d101b8b128ae8981be891ce39e85ac724e4ccefdae0d8a0ea435

    SHA512

    e7142527419091916ff581e183d8233fc89336a6343ee0486182b4f62284b6d7f883c3ac485cee0004ada2300caac17fa3d7ee7c5774fef8b8bf17ab98559918

  • C:\Users\Admin\AppData\Roaming\ldr.ini

    Filesize

    1KB

    MD5

    3f4cffb6a9ef7de6ef36780912f74163

    SHA1

    25dbe751defb7cfea499ad339882c3b57c2946f3

    SHA256

    b2f0bb11a81b8560d4a70bfcb945b4d0e0b3925c31da4ae8c9e7b96c86b6fffd

    SHA512

    13b4c8016ac5e55d88ab77c7fcc45f2ec955d60803a7a7682f5e3887e4d4dbf79c5c0aa03c59648db7fc6f0483f61ba34705da973d46d3d3061555ad48de30ce

  • C:\Users\Admin\AppData\Roaming\lqhYXwkUVlBz0c1\AV Security 2012.ico

    Filesize

    12KB

    MD5

    bb87f71a6e7f979fcb716926d452b6a8

    SHA1

    f41e3389760eaea099720e980e599a160f0413b9

    SHA256

    14c9c49d8ead9ab59a56c328008f59c20b32c3ad22c00e02d34e16ad7086fe84

    SHA512

    e1d14363274e367ea600afc357d012233fc68f0636e8d05b29992e762d31e9a55b4fa38b08613c2ca528d7fb0f547774a3a3dc79aada32c2c7359c3edcdb549d

  • C:\Users\Admin\Desktop\AV Security 2012.lnk

    Filesize

    1KB

    MD5

    b0ebcb7dae0eb5380a25222c33f8798e

    SHA1

    2ed784b58739fe11e380dc29c5d190ddcd683b72

    SHA256

    82046c71fe4fb4636f11bf2af93ac435b7bfd88a3e49ed28df9c9cecdfe44002

    SHA512

    d523b53502b4140cf9542e2691a5951490365f335152493886520f721be7a4027969cf058b93a709e5c4e1c396ab5ea08c56e1eb9f005ce23d56fc634eaba1f9

  • C:\Windows\System32\drivers\etc\hosts

    Filesize

    1KB

    MD5

    0c7507b36c53bb50ab29842ceda6bf5e

    SHA1

    a772f99514dd18a29b1233d16392bdedd384b7de

    SHA256

    7a270ccdfd864348c0f4eb9f35caf0e57bda75f2aa7d525a72c18fe82b313f97

    SHA512

    f937ebda34dcff296fbb1dff04428f7b0f308e8927f6d5fc9f715687abea342b7eacf372fb0c1e6e99ef3df04f120ee581f6fcf14a519347ba3ae3a9cdeb46aa

  • \Program Files (x86)\LP\4674\312E.tmp

    Filesize

    100KB

    MD5

    a8ac6f40514636d32248ca72f6e9759d

    SHA1

    0ab176e9f97677bb8a1cf11670b4a71f01153d23

    SHA256

    8e82206a435ba38cb94e659b4fb8a178431e429594c6b0774f148ef0581840b4

    SHA512

    0784399be810d181d35c4063b0d533f1390351a4c759f58b2c86d4bfdc7cca62b1d8ad17f90edf1b89cb4a77f70d235bb25144aa325afbc8c789a9f34c1dc685

  • \Users\Admin\AppData\Local\Temp\dwme.exe

    Filesize

    284KB

    MD5

    0e01fafd9de1d319306763f794bea644

    SHA1

    51aa1327daaf4e7150e3494626e565bd2ee67789

    SHA256

    cf348dba3d725d701556ed073ff7deae7a6216443602d2c6bb85f5906eda7d75

    SHA512

    7a7ccc7980321be0142e2f3a4a2c9450eec7181f1c7d4273ae8ea4c40d8eeaea13f70c2fca4bce46b662bdb236c02a89f2450ba3ac1bd442bbc55b114a0136a3

  • \Windows\SysWOW64\AV Security 2012v121.exe

    Filesize

    2.8MB

    MD5

    df18a0564994b769d501cd7bf5911291

    SHA1

    c26015ba47f54524aca183b500ffafdb4773e709

    SHA256

    504283d6b0d927c895624c91355166b675f685487f6d90985364c49d79d7af24

    SHA512

    705b77279ff8c29430de1b3e174496ca9019e53f57b3afda1439cc2c930af8894d71a1b3ac6179bb708365a6e869c89d13b7581b583b8cb61bb5179453e28721

  • memory/1292-39-0x0000000000400000-0x00000000008E4000-memory.dmp

    Filesize

    4.9MB

  • memory/1292-3-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/1292-7-0x0000000000400000-0x00000000008F6C00-memory.dmp

    Filesize

    5.0MB

  • memory/1292-4-0x0000000000400000-0x00000000008E4000-memory.dmp

    Filesize

    4.9MB

  • memory/1292-34-0x0000000000400000-0x00000000008F6C00-memory.dmp

    Filesize

    5.0MB

  • memory/1292-5-0x0000000000400000-0x00000000008F6C00-memory.dmp

    Filesize

    5.0MB

  • memory/1292-6-0x0000000002F00000-0x00000000032E7000-memory.dmp

    Filesize

    3.9MB

  • memory/1532-56-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/1808-276-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/1808-18-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/1808-106-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/1808-182-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/1808-354-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/1940-285-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2164-282-0x0000000000400000-0x00000000008F6C00-memory.dmp

    Filesize

    5.0MB

  • memory/2164-252-0x0000000000400000-0x00000000008F6C00-memory.dmp

    Filesize

    5.0MB

  • memory/2164-175-0x0000000000400000-0x00000000008F6C00-memory.dmp

    Filesize

    5.0MB

  • memory/2164-78-0x0000000002F20000-0x0000000003307000-memory.dmp

    Filesize

    3.9MB

  • memory/2164-296-0x0000000000400000-0x00000000008F6C00-memory.dmp

    Filesize

    5.0MB

  • memory/2164-308-0x0000000000400000-0x00000000008F6C00-memory.dmp

    Filesize

    5.0MB

  • memory/2240-174-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/2360-76-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/2852-41-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/2860-43-0x0000000002EB0000-0x0000000003297000-memory.dmp

    Filesize

    3.9MB

  • memory/2860-71-0x0000000000400000-0x00000000008F6C00-memory.dmp

    Filesize

    5.0MB