Analysis

  • max time kernel
    150s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    10-08-2024 08:38

General

  • Target

    85726ab0c6667aebe3db39ee5cceab18_JaffaCakes118.exe

  • Size

    496KB

  • MD5

    85726ab0c6667aebe3db39ee5cceab18

  • SHA1

    1a75826c9410c54c08e019ae7b2eb10528c095bd

  • SHA256

    4e9204eb4ea15ac832eedf2ec6b4dc259b26b00acd808bf0e877a010eaac81b8

  • SHA512

    8a9a9d42c48bf2ccd2eedcb91fd873c1ed2f8851658a8dc0bfa74b6bd6919edcb8fce561aff95b8fa1786787edce92e95fc5a4c1a9e936dc7fd5ac73d84469c9

  • SSDEEP

    12288:LDCPENnBV5jaHBoFvZstQW012B04Ngjw5qu8jxTQlDrLOM:LEEZBV5jCoFvZsSWG2BdN+w2+O

Malware Config

Signatures

  • Modifies security service 2 TTPs 1 IoCs
  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 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
  • Deletes itself 1 IoCs
  • Executes dropped EXE 12 IoCs
  • Loads dropped DLL 10 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 28 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 53 IoCs
  • Checks installed software on the system 1 TTPs

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

  • 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 5 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 14 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 21 IoCs
  • Suspicious use of FindShellTrayWindow 29 IoCs
  • Suspicious use of SendNotifyMessage 19 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 64 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\85726ab0c6667aebe3db39ee5cceab18_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\85726ab0c6667aebe3db39ee5cceab18_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2164
    • C:\Users\Admin\j29oAE.exe
      C:\Users\Admin\j29oAE.exe
      2⤵
      • 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:1648
      • C:\Users\Admin\riioxov.exe
        "C:\Users\Admin\riioxov.exe"
        3⤵
        • 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:2992
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /c tasklist&&del j29oAE.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2324
        • C:\Windows\SysWOW64\tasklist.exe
          tasklist
          4⤵
          • Enumerates processes with tasklist
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:2776
    • C:\Users\Admin\2men.exe
      C:\Users\Admin\2men.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2744
      • C:\Users\Admin\2men.exe
        "C:\Users\Admin\2men.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:2656
      • C:\Users\Admin\2men.exe
        "C:\Users\Admin\2men.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        PID:2644
      • C:\Users\Admin\2men.exe
        "C:\Users\Admin\2men.exe"
        3⤵
        • Executes dropped EXE
        • Maps connected drives based on registry
        • Suspicious behavior: EnumeratesProcesses
        PID:2608
      • C:\Users\Admin\2men.exe
        "C:\Users\Admin\2men.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:2912
      • C:\Users\Admin\2men.exe
        "C:\Users\Admin\2men.exe"
        3⤵
        • Executes dropped EXE
        PID:1684
    • C:\Users\Admin\3men.exe
      C:\Users\Admin\3men.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
      • System policy modification
      PID:2696
      • C:\Users\Admin\3men.exe
        C:\Users\Admin\3men.exe startC:\Users\Admin\AppData\Roaming\CEDA7\69058.exe%C:\Users\Admin\AppData\Roaming\CEDA7
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2332
      • C:\Users\Admin\3men.exe
        C:\Users\Admin\3men.exe startC:\Program Files (x86)\A793A\lvvm.exe%C:\Program Files (x86)\A793A
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2600
      • C:\Program Files (x86)\LP\589C\F2E7.tmp
        "C:\Program Files (x86)\LP\589C\F2E7.tmp"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2332
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c tasklist&&del 85726ab0c6667aebe3db39ee5cceab18_JaffaCakes118.exe
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      PID:2380
      • C:\Windows\SysWOW64\tasklist.exe
        tasklist
        3⤵
        • Enumerates processes with tasklist
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:1536
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1968
  • 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:2472
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x598
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2796

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\CEDA7\793A.EDA

    Filesize

    600B

    MD5

    bc3350d9c5879f26e940d53f304efee2

    SHA1

    a23172753dcb2f1fbc27f44747f0fad0db899405

    SHA256

    97c8be1f878735a359eef777399a772a6b1b4612b9386b8d87f1634e2b92e9d6

    SHA512

    c0cf14b6bed0c25ab55b7dea81849a894ab998626c46da3a00706738d02152b2d24913acc297a9eea0a1c6f272aae8c5f2cac58ab5f405c2141d8384705bcc38

  • C:\Users\Admin\AppData\Roaming\CEDA7\793A.EDA

    Filesize

    996B

    MD5

    36f166448195ce8bc9177e6959839db1

    SHA1

    19701e3a625a7f30a3e364f24e40ac04b538e247

    SHA256

    f3c84e0c75e084bcfcbdffdd05d13daeee632e3389b7f8e12b8a5a9245652075

    SHA512

    9f398dcbb8f74f5a425fe40b5cf9a9db148b43924e7fb304ccd3cb2c98c7063a14285a621fe2f7717a811b48c1e4447b305da62a9a24ff3297b3604f4baf8175

  • C:\Users\Admin\AppData\Roaming\CEDA7\793A.EDA

    Filesize

    1KB

    MD5

    5787f8827e9b78b3e3711d0f302af586

    SHA1

    a49014d5bf20c3ccb9d1d9cb7f119fa0395c69ba

    SHA256

    504e849d58ed29ceff704c7f9ed14b6fcf3d32336c2ccf94c361b11ed17b0069

    SHA512

    f3262819560cfdfe351a6da72e397c8c911eeca4a16b195796021f00b792b770ceb6dd337ca61933f339204043ecff33d27163dfc0d19d49ddeb7425646c956b

  • \Program Files (x86)\LP\589C\F2E7.tmp

    Filesize

    96KB

    MD5

    6b9ed8570a1857126c8bf99e0663926c

    SHA1

    94e08d8a0be09be35f37a9b17ec2130febfa2074

    SHA256

    888e4e571a6f78ee81d94ab56bd033d413f9160f1089073176b03c91878aae2d

    SHA512

    23211a1b71f1d05ad7f003231da826220ac4940e48071135cc3fba14708123fa0292e2e71c294a8086d8dc5f90dd32c4da3b41e6857c56f38cb325d78cb14880

  • \Users\Admin\2men.exe

    Filesize

    132KB

    MD5

    945a713b037b50442ec5d18d3dc0d55e

    SHA1

    2c8881b327a79fafcce27479b78f05487d93c802

    SHA256

    2da470571a64bcdeb56f62c916ee2bffa87ccc6c028b7c8cb0132d09bceedd2f

    SHA512

    0eab4bb5d04725cc20e463ae6959f71064674602f8ee7b3c9b2db75e928b9a0b1bdc94233dc261f6277d02e54a443b42a59b12aaebb8bbf243f0940344fbf385

  • \Users\Admin\3men.exe

    Filesize

    271KB

    MD5

    0d668203e24463de2bf228f00443b7bc

    SHA1

    eacff981d71f6648f6315e508bfd75e11683dba8

    SHA256

    509d530e99839d7dbc8fccac163420d9dc455fb478fa57fdec1b7a2ef629d7bc

    SHA512

    3251bb1341bd466e71468d72723bd5cf545dbd232327f343b44c51daae8755ed3caa02f74adbb0304912769346fa90dfa4c7036c211836e5650bdb06993ba803

  • \Users\Admin\j29oAE.exe

    Filesize

    176KB

    MD5

    c4a634088e095eab98183984bb7252d8

    SHA1

    c205f2c1f8040c9205c6c06accd75c0396c59781

    SHA256

    db345985313397a39cc2817134315c8db71ab4c48680e62c0358db406b0eff6a

    SHA512

    b6a30f6d5cc30bee9b9d483629f16c80c5338360cec629f9ee2a3307b73b9743fd71396e408ac72008b84f4b8fded26002c910421853253b52b8b4d530df7a8e

  • \Users\Admin\riioxov.exe

    Filesize

    176KB

    MD5

    2d96a90fd1c3b84cc505cbb7598d9ee7

    SHA1

    de7eacdc3d0322574707c3af2e8297fc98161ef0

    SHA256

    11bc145205b5ecbdd58b13278315838439fbd4e85a46f288936a01c7d005f26d

    SHA512

    9b56b5a4abbd375492647a55fcddee7c966c8b14c05213fb04181cf268230bae7eea60a82e9a00fdaebd27d202b69b2c4d09eca92a718e7875bb77050a7744bb

  • memory/2164-107-0x00000000028B0000-0x000000000336A000-memory.dmp

    Filesize

    10.7MB

  • memory/2332-131-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2608-74-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/2608-65-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/2608-69-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/2608-67-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/2608-110-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/2608-76-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/2608-75-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/2644-61-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2644-54-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2644-56-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2644-52-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2644-59-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2644-62-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2644-64-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2656-47-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2656-44-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2656-42-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2656-40-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2656-38-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2656-51-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2656-104-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2656-48-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2656-45-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2696-133-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2696-113-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2912-88-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2912-112-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2912-79-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2912-86-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2912-84-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2912-81-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB