Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    149s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    17/01/2025, 16:52

General

  • Target

    JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe

  • Size

    667KB

  • MD5

    91cfe75e5d72d7f52339061bb31fcde0

  • SHA1

    1215f2ee662cce605ab151b4d39a3e475f0480d2

  • SHA256

    2702280fdb4aad6b294a12524898e5660caa5ba78d756d92096a3d982127e72e

  • SHA512

    cc005e1e96689cf4769e519930e62c5e704311398ebc7d8b3a91bc01bc260b97dae0b612c3a6368ceda798fe194609c86ca7ae58dd3f7b5f423b9b06160c5d7c

  • SSDEEP

    12288:WbMqmFEEb4E9F/ATyGv4XKGQi2lJLm1Giizl6oAlpxElrW1A:WInEEb4Ev/ATEXKGVnGTzpA1Ec1A

Malware Config

Signatures

  • Cycbot

    Cycbot is a backdoor and trojan written in C++..

  • Cycbot family
  • Detects Cycbot payload 6 IoCs

    Cycbot is a backdoor and trojan written in C++.

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • Modifies security service 2 TTPs 1 IoCs
  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Modiloader family
  • ModiLoader Second Stage 7 IoCs
  • 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
  • Deletes itself 1 IoCs
  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 10 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • Adds Run key to start application 2 TTPs 52 IoCs
  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Enumerates processes with tasklist 1 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • UPX packed file 21 IoCs

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

  • 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 13 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 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 17 IoCs
  • Suspicious use of FindShellTrayWindow 28 IoCs
  • Suspicious use of SendNotifyMessage 18 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 60 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\JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1120
    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe
      JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2236
      • C:\Users\Admin\DV245F.exe
        C:\Users\Admin\DV245F.exe
        3⤵
        • Modifies visiblity of hidden/system files in Explorer
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2640
        • C:\Users\Admin\goabuaw.exe
          "C:\Users\Admin\goabuaw.exe"
          4⤵
          • Modifies visiblity of hidden/system files in Explorer
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of SetWindowsHookEx
          PID:2696
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /c tasklist&&del DV245F.exe
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2528
          • C:\Windows\SysWOW64\tasklist.exe
            tasklist
            5⤵
            • Enumerates processes with tasklist
            • System Location Discovery: System Language Discovery
            • Suspicious use of AdjustPrivilegeToken
            PID:2244
      • C:\Users\Admin\aohost.exe
        C:\Users\Admin\aohost.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2564
        • C:\Users\Admin\aohost.exe
          aohost.exe
          4⤵
          • Executes dropped EXE
          • Maps connected drives based on registry
          • Suspicious behavior: EnumeratesProcesses
          PID:1640
      • C:\Users\Admin\bohost.exe
        C:\Users\Admin\bohost.exe
        3⤵
        • Modifies security service
        • Executes dropped EXE
        • 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:440
        • C:\Users\Admin\bohost.exe
          C:\Users\Admin\bohost.exe startC:\Users\Admin\AppData\Roaming\0397F\222BB.exe%C:\Users\Admin\AppData\Roaming\0397F
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:1132
        • C:\Users\Admin\bohost.exe
          C:\Users\Admin\bohost.exe startC:\Program Files (x86)\7F850\lvvm.exe%C:\Program Files (x86)\7F850
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:1700
      • C:\Users\Admin\dohost.exe
        C:\Users\Admin\dohost.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:1764
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /c tasklist&&del JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe
        3⤵
        • Deletes itself
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1576
        • C:\Windows\SysWOW64\tasklist.exe
          tasklist
          4⤵
          • Enumerates processes with tasklist
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:3068
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2880
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:592

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\0397F\F850.397

    Filesize

    600B

    MD5

    1b81d4eb1b89e595564aee9ee0b24d41

    SHA1

    4a12ed4e4dfcc9e239fcb6f64cf63b3d6902722b

    SHA256

    b62d0e03be04f631b272b4bcb38022ebd3d8e8a80c19954956b6b90b10aa9ef6

    SHA512

    6a61b26a72748489b1605c643ed9f5d746e4c5a238c52c806f4dd16f4b819d2ae35ff033b06b74473f9fbc5230821be1d7d6e72e2cc3a70350e1557efff5c95e

  • C:\Users\Admin\AppData\Roaming\0397F\F850.397

    Filesize

    996B

    MD5

    b180d8a53e65d94c0cd3f4c9d2cac71e

    SHA1

    2c4a62bf5bde6310bd4633122b66627467f86fc2

    SHA256

    b750dec78df7aea65157f58fdf277fb20b144489f09a455acdd210b88e52ae8d

    SHA512

    9983272a27188785d52b6bd8bc70452a233457d58843f9caaa869b5671f79f984e67b3e67ff00c8b5792f35215a937b0d963e8f96531316a81c1cc954390a453

  • C:\Users\Admin\AppData\Roaming\0397F\F850.397

    Filesize

    1KB

    MD5

    1d703d84c4fdb4de21abf79a4fbc2aab

    SHA1

    d954af8ec6abf9008719019ba9776819a67833cb

    SHA256

    6bef099f9a63d8863430ea56ae9c02185df477633c7764aa7e674a855f4fdfc3

    SHA512

    47d98190351b1701b581c825985dee8a6dc93061bd2ccde4ec5acd32b96ad7bdb67fda970c81530b6fcc1d97bf586fae67326cb2952e9dac09bf2e24f7174a8c

  • C:\Users\Admin\AppData\Roaming\0397F\F850.397

    Filesize

    1KB

    MD5

    cc3ff5062f62e28230238b7c0973af44

    SHA1

    b7ffa757f45f52a26af409510d1498f8eb02b274

    SHA256

    6a492898884050e7feea0c112423cf530511a3e414e04fec2d33baf422e5f9d0

    SHA512

    66e54021d4356fdc9c32be62a2687fcbb21c13d439542c0e6e01d8d9b1fbe28239a018e4388c3d146e207755e7459d1fa45825ab6270a0189a85c09b4bb0a833

  • \Users\Admin\DV245F.exe

    Filesize

    216KB

    MD5

    00b1af88e176b5fdb1b82a38cfdce35b

    SHA1

    c0f77262df92698911e0ac2f7774e93fc6b06280

    SHA256

    50f026d57fea9c00d49629484442ea59cccc0053d7db73168d68544a3bbf6f59

    SHA512

    9e55e7c440af901f9c6d0cdae619f6e964b9b75c9351c76ea64362ff161c150b12a1caabb3d2eb63353a59ae70e7159ca6b3793ed0cc11994766846ac316107f

  • \Users\Admin\aohost.exe

    Filesize

    152KB

    MD5

    4401958b004eb197d4f0c0aaccee9a18

    SHA1

    50e600f7c5c918145c5a270b472b114faa72a971

    SHA256

    4c477ed134bc76fa7b912f1aad5e59d4f56f993baa16646e25fec2fdeed3bd8b

    SHA512

    f0548bdaafce2cde2f9d3bd1c26ed3c8e9321ef6d706bd372e18886d834828e5bb54ae44f19764e94574ceb4a1a2a99bdd8476e174b05114fcac9a6d4a2d58e6

  • \Users\Admin\bohost.exe

    Filesize

    173KB

    MD5

    0578a41258df62b7b4320ceaafedde53

    SHA1

    50e7c0b00f8f1e5355423893f10ae8ee844d70f4

    SHA256

    18941e3030ef70437a5330e4689ec262f887f6f6f1da1cd66c0cbae2a76e75bf

    SHA512

    5870a73798bad1f92b4d79f20bf618112ec8917574f6b25ab968c47afff419a829eef57b0282fb4c53e6e636436c8cf52a01426c46bdd4a0ea948d371f0feb09

  • \Users\Admin\dohost.exe

    Filesize

    24KB

    MD5

    d7390e209a42ea46d9cbfc5177b8324e

    SHA1

    eff57330de49be19d2514dd08e614afc97b061d2

    SHA256

    d2d49c37bdf2313756897245c3050494b39e824af448450eca1c0e83cf95b1e5

    SHA512

    de0eb11dd20cd9d74f47b138fb4189a299a57173fe2635150045b01629354f35b26e0575acd25501403af0db238a123b2e5a79582b47aee1d6e786f5eec1929d

  • \Users\Admin\goabuaw.exe

    Filesize

    216KB

    MD5

    37db609082ee8591ac9eb4f10d302ca6

    SHA1

    70001126263deefb7dcf7090edfadd934369a9a8

    SHA256

    52fbb1a876b2e13b8f1d0456c2cf40684433dfc2699d791af77b99487589c765

    SHA512

    d3cd4fb2d19007b8faff46b270871bd7f603163873d489b195f0d4da75eabd821ceb8e753b070b7bf1d3e062bf363fc3ece40c11b2523ff66c74d97cf3793125

  • memory/440-294-0x0000000000400000-0x0000000000452000-memory.dmp

    Filesize

    328KB

  • memory/440-170-0x0000000000400000-0x0000000000452000-memory.dmp

    Filesize

    328KB

  • memory/440-102-0x0000000000400000-0x0000000000452000-memory.dmp

    Filesize

    328KB

  • memory/440-280-0x0000000000400000-0x0000000000452000-memory.dmp

    Filesize

    328KB

  • memory/1120-9-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

  • memory/1132-100-0x0000000000400000-0x0000000000452000-memory.dmp

    Filesize

    328KB

  • memory/1640-55-0x0000000000400000-0x0000000000427000-memory.dmp

    Filesize

    156KB

  • memory/1640-64-0x0000000000400000-0x0000000000427000-memory.dmp

    Filesize

    156KB

  • memory/1640-59-0x0000000000400000-0x0000000000427000-memory.dmp

    Filesize

    156KB

  • memory/1640-53-0x0000000000400000-0x0000000000427000-memory.dmp

    Filesize

    156KB

  • memory/1640-51-0x0000000000400000-0x0000000000427000-memory.dmp

    Filesize

    156KB

  • memory/1640-66-0x0000000000400000-0x0000000000427000-memory.dmp

    Filesize

    156KB

  • memory/1640-65-0x0000000000400000-0x0000000000427000-memory.dmp

    Filesize

    156KB

  • memory/1700-168-0x0000000000400000-0x0000000000452000-memory.dmp

    Filesize

    328KB

  • memory/2236-5-0x0000000000400000-0x00000000004CF000-memory.dmp

    Filesize

    828KB

  • memory/2236-14-0x0000000000400000-0x00000000004CF000-memory.dmp

    Filesize

    828KB

  • memory/2236-0-0x0000000000400000-0x00000000004CF000-memory.dmp

    Filesize

    828KB

  • memory/2236-3-0x0000000000400000-0x00000000004CF000-memory.dmp

    Filesize

    828KB

  • memory/2236-2-0x0000000000400000-0x00000000004CF000-memory.dmp

    Filesize

    828KB

  • memory/2236-76-0x0000000000400000-0x00000000004CF000-memory.dmp

    Filesize

    828KB

  • memory/2236-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2236-11-0x0000000000400000-0x00000000004CF000-memory.dmp

    Filesize

    828KB

  • memory/2236-13-0x0000000000400000-0x00000000004CF000-memory.dmp

    Filesize

    828KB

  • memory/2236-285-0x0000000000400000-0x00000000004CF000-memory.dmp

    Filesize

    828KB

  • memory/2236-282-0x00000000029A0000-0x000000000345A000-memory.dmp

    Filesize

    10.7MB

  • memory/2236-12-0x0000000000400000-0x00000000004CF000-memory.dmp

    Filesize

    828KB

  • memory/2564-61-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB