Analysis

  • max time kernel
    117s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    17-09-2024 05:09

General

  • Target

    e61be2f9027b6877ed7b6c1806221b20_JaffaCakes118.exe

  • Size

    733KB

  • MD5

    e61be2f9027b6877ed7b6c1806221b20

  • SHA1

    325ac04701f2499345060e29e79b5da5a4691e79

  • SHA256

    1cb12fdb05f3ff7942e9035d7a914d6949f0381b59da8be9eea9a0a718a5fd8a

  • SHA512

    d765bc02b835b60f1c4c37ecc7a765aaf94d2691657efc4c0653fc95dd6c8690383220d2b2364ac265d0e815f62118a08b066e7595d682a806b0f3e989971a82

  • SSDEEP

    12288:PMMM2m41D3SJdOEOw0Yugizprg1eMMMvMMM4gHMMMvMMMVf:PMMMV453SPOEOZpE1eMMMvMMMDMMMvMB

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • ModiLoader Second Stage 3 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 6 IoCs
  • Drops file in Program Files directory 1 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.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies system certificate store 2 TTPs 6 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e61be2f9027b6877ed7b6c1806221b20_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e61be2f9027b6877ed7b6c1806221b20_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2700
    • C:\Users\Admin\AppData\Local\Temp\ÅÜÅܱ¦±¦¢ñ8.9.exe
      "C:\Users\Admin\AppData\Local\Temp\ÅÜÅܱ¦±¦¢ñ8.9.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Modifies system certificate store
      • Suspicious use of SetWindowsHookEx
      PID:2836
    • C:\Users\Admin\AppData\Local\Temp\kartEar.exe
      "C:\Users\Admin\AppData\Local\Temp\kartEar.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Program Files directory
      • Suspicious use of SetWindowsHookEx
      PID:2704

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\CabFF57.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarFF6A.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • C:\Users\Admin\AppData\Local\Temp\kartEar.exe

    Filesize

    29KB

    MD5

    32622a50f1d6a8f524fc0b55078d6bb6

    SHA1

    76344bcf61db98f54dac18446f469a2b4e7b7a07

    SHA256

    45f67423e4a5034c3f08dce756bf371600f626c56e28c36c23514ce9da108f55

    SHA512

    b5dd552835a1bd8d958d50d7c7856d92b86a029de0b7d891b16fb7e0a5e854346015ccd6da381609edc2ce4fc50eaa3a699502a93c10aa452259800f1ec35d18

  • \Program Files\Common Files\Microsoft Shared\MSInfo\SysInfo.dll

    Filesize

    57KB

    MD5

    7f233069396e8a2856a6452a68450d37

    SHA1

    a1deaa0c44d06c7d37b93e0699e2fd1d6da639f5

    SHA256

    e88ea275950c46afb957e8067d698cfdc87ba8436317c00bfaff61b3da71e6c8

    SHA512

    737c66f299c1327036a74f718a2e87955352bb8b2de9d49066dd7706be1bf9cb6c5bdb96145b5784263dd302c6ab26aee17b88779268ec37adce458702b343f7

  • \Users\Admin\AppData\Local\Temp\ÅÜÅܱ¦±¦¢ñ8.9.exe

    Filesize

    680KB

    MD5

    62c4ac2a67576c5177c2ff063e03fcc7

    SHA1

    911ba08049f2d7a803c295f08a14856f3047c32b

    SHA256

    314d84ac77d8cefeec0c644a83365e4df9bbf93c08876e2074498b7272ea3eb6

    SHA512

    c4e56056bf3baa3f237b31ffb8e60ce90939ab920ed09360d7798d7dbaa41e0b02b585ee7d9e5ad5323aa61c8f8a35b336f854313a501f9cd183e9113024ba0a

  • memory/2700-0-0x0000000000400000-0x000000000040C000-memory.dmp

    Filesize

    48KB

  • memory/2700-20-0x0000000000400000-0x000000000040C000-memory.dmp

    Filesize

    48KB

  • memory/2704-22-0x0000000000400000-0x000000000042A000-memory.dmp

    Filesize

    168KB

  • memory/2704-112-0x0000000000400000-0x000000000042A000-memory.dmp

    Filesize

    168KB