Analysis

  • max time kernel
    140s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07-12-2024 22:15

General

  • Target

    d3ddc23a214ce0d4bb904f37b71e5796_JaffaCakes118.exe

  • Size

    3.7MB

  • MD5

    d3ddc23a214ce0d4bb904f37b71e5796

  • SHA1

    7d3bc6263d692d02eaca0179b180e7c687d456c0

  • SHA256

    9ec7f27e0a011b3eb0059ec661f84ec945240e018542d864456a3236c2eba42b

  • SHA512

    d8b4dd40a665ed49c2662a9e8b697bcaee0fbbd4fdab13f71324034a50e956ddf316bf494491bba5d8846652f2c487666dce3732083017ec01804a01604d29e6

  • SSDEEP

    49152:VRToFtuJ2dRjHLbgTHgfHKDshE3qt+Yeon8BfkIoXhO/8ckA7U7BkQkNygU2Zgd2:tKHLcT7YhE3quBu9hDp8UTkcWBm2

Malware Config

Signatures

  • Ardamax

    A keylogger first seen in 2013.

  • Ardamax family
  • Ardamax main executable 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 IoCs
  • 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 System32 directory 6 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of FindShellTrayWindow 6 IoCs
  • Suspicious use of SendNotifyMessage 5 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d3ddc23a214ce0d4bb904f37b71e5796_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d3ddc23a214ce0d4bb904f37b71e5796_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2196
    • C:\Windows\SysWOW64\UBGYXF\TGN.exe
      "C:\Windows\system32\UBGYXF\TGN.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 use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2964
    • C:\Program Files\VideoLAN\VLC\vlc.exe
      "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\08-Adagio 8.mp3"
      2⤵
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:380

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\08-Adagio 8.mp3

    Filesize

    2.7MB

    MD5

    befce8cabc682d0cdd2be9f5bb5c69f1

    SHA1

    998ea82df850b63648af13637f99f59a1cd9e91b

    SHA256

    cbdfef80bfb17f1361cbe6680a096fa03a0f5dd6dd99871d311646db98a41572

    SHA512

    c61ae1b0915e235efcc624d31379c5af1fea259db50771c5bd6545e0e8119e75d34c0a8ddf59eefe6c4eaa397a9be62a1fee7bb5755c3af916c6b3b4197b8c7e

  • C:\Windows\SysWOW64\UBGYXF\AKV.exe

    Filesize

    465KB

    MD5

    4061e424a7e62d613aa16201364593c9

    SHA1

    84e5f41196523eddd24b62670ec8100632dbc933

    SHA256

    d39b682a1de3541ce4858727a3206a0fb78d1e070e4dd60fab43c2537d1adfd9

    SHA512

    3290348c02db1d9125d80b6e240544d51b0805240e113397d85a3fbdf3421172c8dd23e5631525db9258b7eedcdc228df3082041a017c664593eac698773f5fa

  • C:\Windows\SysWOW64\UBGYXF\TGN.001

    Filesize

    61KB

    MD5

    4eb04b9187bbf3e3c33bf95e74eb6262

    SHA1

    ca5dcaea5ef4ba48c0bb06635c0b5abed4f0f342

    SHA256

    cf84d5704b350beaf1f2b46dc44bd372141d7554a8958ce22c0a84a3f21f2fe7

    SHA512

    aeaa608cd4f66ba817a7e8698d17f9801c9cedf99875decff39bc18cebdec3947f02566bdf21d9096e5a6a6b740717ab06d46a2a9605bf8e8fa0fee12fe17e81

  • C:\Windows\SysWOW64\UBGYXF\TGN.002

    Filesize

    43KB

    MD5

    1aed6fee0870288cdb607393fc2f33a1

    SHA1

    584fd8d5ffbced19dd09b8b71cee9026c0ac65c6

    SHA256

    02c4eef7045896258d00077e123719aa256c606f4e38c417965ba5f64d48e180

    SHA512

    15e5b7843b07bcb4a638057b05712c66b285d70ace24ab3a4c125d24d538ace20cfac179accefa417d7790f7a095327affd3cd73d9eacaa632356f95a9fde3b8

  • C:\Windows\SysWOW64\UBGYXF\TGN.004

    Filesize

    1KB

    MD5

    ee9ba69eaf09928ee53d1763786adac1

    SHA1

    a041413506ba22a94d6c0bffb94f51c56890843e

    SHA256

    a42c1cd0e59f57d2eeaaf1c8dd9531fe536e2be39f28634f7f168c707c87e08f

    SHA512

    d6d089dd3e7fbe2431fbbca9bb28dbd45592ab5447cd0ad4565ce5a93acf8ffa997b2e78025613a34497118c3a7a6668db7655a3b5a4c7099d0123deb0453d15

  • \Windows\SysWOW64\UBGYXF\TGN.exe

    Filesize

    1.5MB

    MD5

    865b02aa4fb68ac150953986e6f63f1c

    SHA1

    214190642d67f02c349e68f3f3c6ef0e9c2212d7

    SHA256

    fac58547e80a1b9598261b6d2aa5175653831e507c57b6860bc5d04d2e754dff

    SHA512

    473dc55a8a8f11d8445cef9cd8cabf8a9b227a6e47994ecfe9c86d41062641668d858e61b7ade1ad2801c5daa13d0630159b7ad241379e111c83564030c0a40e

  • memory/380-37-0x000007FEF50E0000-0x000007FEF6190000-memory.dmp

    Filesize

    16.7MB

  • memory/380-62-0x000007FEF2FE0000-0x000007FEF3042000-memory.dmp

    Filesize

    392KB

  • memory/380-27-0x000007FEF8010000-0x000007FEF8044000-memory.dmp

    Filesize

    208KB

  • memory/380-26-0x000000013F760000-0x000000013F858000-memory.dmp

    Filesize

    992KB

  • memory/380-30-0x000007FEF82E0000-0x000007FEF82F7000-memory.dmp

    Filesize

    92KB

  • memory/380-33-0x000007FEF74A0000-0x000007FEF74B1000-memory.dmp

    Filesize

    68KB

  • memory/380-35-0x000007FEF6FF0000-0x000007FEF7001000-memory.dmp

    Filesize

    68KB

  • memory/380-28-0x000007FEF63A0000-0x000007FEF6656000-memory.dmp

    Filesize

    2.7MB

  • memory/380-34-0x000007FEF7480000-0x000007FEF749D000-memory.dmp

    Filesize

    116KB

  • memory/380-32-0x000007FEF74C0000-0x000007FEF74D7000-memory.dmp

    Filesize

    92KB

  • memory/380-31-0x000007FEF74E0000-0x000007FEF74F1000-memory.dmp

    Filesize

    68KB

  • memory/380-29-0x000007FEFB7D0000-0x000007FEFB7E8000-memory.dmp

    Filesize

    96KB

  • memory/380-36-0x000007FEF6190000-0x000007FEF639B000-memory.dmp

    Filesize

    2.0MB

  • memory/380-38-0x000007FEF6A90000-0x000007FEF6AD1000-memory.dmp

    Filesize

    260KB

  • memory/380-46-0x000007FEF50C0000-0x000007FEF50D8000-memory.dmp

    Filesize

    96KB

  • memory/380-51-0x000007FEF4F60000-0x000007FEF4F78000-memory.dmp

    Filesize

    96KB

  • memory/380-56-0x000007FEF4E70000-0x000007FEF4E81000-memory.dmp

    Filesize

    68KB

  • memory/380-67-0x000007FEF2D70000-0x000007FEF2EEA000-memory.dmp

    Filesize

    1.5MB

  • memory/380-70-0x000007FEF63A0000-0x000007FEF6656000-memory.dmp

    Filesize

    2.7MB

  • memory/380-66-0x000007FEF2EF0000-0x000007FEF2F02000-memory.dmp

    Filesize

    72KB

  • memory/380-65-0x000007FEF2F10000-0x000007FEF2F21000-memory.dmp

    Filesize

    68KB

  • memory/380-64-0x000007FEF2F50000-0x000007FEF2F65000-memory.dmp

    Filesize

    84KB

  • memory/380-63-0x000007FEF2F70000-0x000007FEF2FDD000-memory.dmp

    Filesize

    436KB

  • memory/380-39-0x000007FEF6FC0000-0x000007FEF6FE1000-memory.dmp

    Filesize

    132KB

  • memory/380-61-0x000007FEF3050000-0x000007FEF3092000-memory.dmp

    Filesize

    264KB

  • memory/380-60-0x000007FEF30A0000-0x000007FEF30B6000-memory.dmp

    Filesize

    88KB

  • memory/380-59-0x000007FEF30F0000-0x000007FEF3118000-memory.dmp

    Filesize

    160KB

  • memory/380-58-0x000007FEF3120000-0x000007FEF3177000-memory.dmp

    Filesize

    348KB

  • memory/380-57-0x000007FEF4DA0000-0x000007FEF4E65000-memory.dmp

    Filesize

    788KB

  • memory/380-55-0x000007FEF4E90000-0x000007FEF4EA3000-memory.dmp

    Filesize

    76KB

  • memory/380-54-0x000007FEF4EB0000-0x000007FEF4EDF000-memory.dmp

    Filesize

    188KB

  • memory/380-53-0x000007FEF4EE0000-0x000007FEF4F37000-memory.dmp

    Filesize

    348KB

  • memory/380-52-0x000007FEF4F40000-0x000007FEF4F51000-memory.dmp

    Filesize

    68KB

  • memory/380-50-0x000007FEF4F80000-0x000007FEF4F91000-memory.dmp

    Filesize

    68KB

  • memory/380-49-0x000007FEF4FA0000-0x000007FEF501C000-memory.dmp

    Filesize

    496KB

  • memory/380-48-0x000007FEF5020000-0x000007FEF5087000-memory.dmp

    Filesize

    412KB

  • memory/380-47-0x000007FEF5090000-0x000007FEF50C0000-memory.dmp

    Filesize

    192KB

  • memory/380-45-0x000007FEF69D0000-0x000007FEF69E1000-memory.dmp

    Filesize

    68KB

  • memory/380-44-0x000007FEF69F0000-0x000007FEF6A0B000-memory.dmp

    Filesize

    108KB

  • memory/380-43-0x000007FEF6A10000-0x000007FEF6A21000-memory.dmp

    Filesize

    68KB

  • memory/380-42-0x000007FEF6A30000-0x000007FEF6A41000-memory.dmp

    Filesize

    68KB

  • memory/380-41-0x000007FEF6A50000-0x000007FEF6A61000-memory.dmp

    Filesize

    68KB

  • memory/380-40-0x000007FEF6A70000-0x000007FEF6A88000-memory.dmp

    Filesize

    96KB

  • memory/2964-25-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2964-15-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB