Analysis

  • max time kernel
    140s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    25-09-2024 12:57

General

  • Target

    f610168dd093baed15771066a95edd8d_JaffaCakes118.exe

  • Size

    284KB

  • MD5

    f610168dd093baed15771066a95edd8d

  • SHA1

    d6658df776b557f8f0fd476ce1861e0f5cd98aef

  • SHA256

    818ce65d890b43fc0dafe2830559fb3facdda895563cb39abdcc8a1d78550b9f

  • SHA512

    ad61ceb72211c6c0933978f1edf5845c251a2a5a54db34983d46043ab857eff1c7f46994e6c67f99f970a3da3bb878d7b64b344e9d891e9d79d253c7341e65c4

  • SSDEEP

    6144:Nx9Mm80qzrcmZ6MEgzxv0iizS5PzjDOYPCo9FjW/PdKL:Nx9Mm80qzrLOgOELPCKAPcL

Malware Config

Signatures

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

    Pony is a Remote Access Trojan application that steals information.

  • 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 3 TTPs

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

  • 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.

  • UPX packed file 9 IoCs

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

  • Drops file in Program Files directory 3 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 30 IoCs
  • Suspicious use of SendNotifyMessage 19 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\f610168dd093baed15771066a95edd8d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f610168dd093baed15771066a95edd8d_JaffaCakes118.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:1056
    • C:\Users\Admin\AppData\Local\Temp\f610168dd093baed15771066a95edd8d_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\f610168dd093baed15771066a95edd8d_JaffaCakes118.exe startC:\Users\Admin\AppData\Roaming\6397E\1F0DC.exe%C:\Users\Admin\AppData\Roaming\6397E
      2⤵
      • System Location Discovery: System Language Discovery
      PID:680
    • C:\Users\Admin\AppData\Local\Temp\f610168dd093baed15771066a95edd8d_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\f610168dd093baed15771066a95edd8d_JaffaCakes118.exe startC:\Program Files (x86)\7E252\lvvm.exe%C:\Program Files (x86)\7E252
      2⤵
      • System Location Discovery: System Language Discovery
      PID:336
    • C:\Program Files (x86)\LP\DCB6\CBE7.tmp
      "C:\Program Files (x86)\LP\DCB6\CBE7.tmp"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2072
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2696
  • 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:1156

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\6397E\E252.397

    Filesize

    996B

    MD5

    669cc20a3c35828919df235ca92a40b9

    SHA1

    2152dde81d4baf67e76e2eeef99d2cfc3043aade

    SHA256

    6492d1827cc5445545083e6f36f3623231206336be461ea6c5ee64c62dbe4d81

    SHA512

    91b180a2e8adc5adb054b3c71e0aadea4989db6376bf2f32e824fdf53352e74a111dd496ed2541c8ea4304b91a19d515bc98aaeb2b8a3a6a5cc4bff544654003

  • C:\Users\Admin\AppData\Roaming\6397E\E252.397

    Filesize

    1KB

    MD5

    77d99df281151ab1a3d68e78f3319d72

    SHA1

    b633074f9203c0916527578748b3f9c444ccc1a9

    SHA256

    f2e6b6d662ac939fe8684a01d5120ebf16f015ec26306f2a13d80addc4944d04

    SHA512

    1b908653dd12344dfaadee4135bda3c7773f394029bece6486b79cd9e3b7d5f78fe24987adbd2eb19e67772ee06f0eada55666a2c3844f5ab5963f6db1399922

  • C:\Users\Admin\AppData\Roaming\6397E\E252.397

    Filesize

    600B

    MD5

    d47e4c832649f65c4bf7ae97cf48c6cd

    SHA1

    43b2b54c11173949f94e0713f23a299b3b63934c

    SHA256

    6cb87fb0307ce756a214e4ced00be936ad5b744e96d191c7ae4c2dd135c5900e

    SHA512

    3b2b83b5a8dcf231c019bac11b112a9b4fb8c6cfb3c1b2a66f087092245f65f8e187b39b850c843b173d0408ecd1706454f51c85f425a77b8668db3cf463cd9c

  • C:\Users\Admin\AppData\Roaming\6397E\E252.397

    Filesize

    300B

    MD5

    e85f465e8a6c66c69ffc62ad770c849b

    SHA1

    d8a911314681ea46b2514dcf13ffe6d6fe66ff2c

    SHA256

    07887258bb539c1e03db829b0d89354a16d83d1198f1ada3570d468ccac2d81a

    SHA512

    fa06dacf0c964c504b0c1d34518d379ad3742f1ca029b57a70fe759bf82bf2bef15974907156938d43ca0a329304dcb9abe990967a55854b68217ba144a396d5

  • \Program Files (x86)\LP\DCB6\CBE7.tmp

    Filesize

    101KB

    MD5

    d6bfe1586b8332d08719505e8eccd54f

    SHA1

    635b05994661c54fdc263f8a4202af491f120ded

    SHA256

    aa2e7c0f6a1699b7423c70d3fa7d7121303012081cbe81078497b08b65c7bb62

    SHA512

    9f0c0df10192ab42128bd44ae50941f67c913df8a11db9f5b1db601505bd3fbb6787106d46498b32639c30e538f40c8f1b62d1619d48cbd29d74ccb3070f44ba

  • memory/336-171-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/680-59-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/680-61-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/1056-1-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB

  • memory/1056-57-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/1056-3-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/1056-226-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/1056-2-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/1056-56-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB

  • memory/1056-354-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/1056-360-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/2072-355-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2072-356-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB