Analysis

  • max time kernel
    145s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    02-10-2024 01:29

General

  • Target

    0841f34a47ada771fc3c1df32d57b81e_JaffaCakes118.exe

  • Size

    356KB

  • MD5

    0841f34a47ada771fc3c1df32d57b81e

  • SHA1

    96122435ed4b299d214bd7e6d3990bf38cf74034

  • SHA256

    a43e0e7c3263e11462bc01fa68f983054aa1b1ad12abb58a1b876326f9aca501

  • SHA512

    749acbe5194666f9e5c1cbb24444401a4e1d69ade7fbc86c160eb461feeac229478e5b575e0673e3e1497474fb922c25a15bd9ab5517572c50dff7756ff7ddb4

  • SSDEEP

    6144:yYDhB6ActM8FbPt6a15RGkPNJAcb+k2WzoPiML3AYRYAe5mYklPI2XslQP3nIGS+:V9BvctM85t35JPNJj2WzoRLQYRYzmY21

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 23 IoCs
  • Loads dropped DLL 46 IoCs
  • AutoIT Executable 14 IoCs

    AutoIT scripts compiled to PE executables.

  • UPX packed file 15 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 24 IoCs

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0841f34a47ada771fc3c1df32d57b81e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0841f34a47ada771fc3c1df32d57b81e_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1960
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2088
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:1848
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2996
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:2712
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2780
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:2516
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2532
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:2676
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2584
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:2936
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1120
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:2244
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:288
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:1840
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1572
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:1248
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:1896
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:1196
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:2608
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:2548
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:2028
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:2148
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:2176
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:1716
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:1784
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:1524
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:1468
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:936
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:1692
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:3048
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:2268
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:2224
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:2992
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:1660
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:2388
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:2052
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:2744
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:2696
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:2664
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:2660
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:3024
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:2640
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:2964
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:2676
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /C chdir /d C:\Users\Admin\AppData\Local\Temp&&C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall > msl.log 2>&1
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:1004
      • C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe
        C:\Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe /uninstall
        3⤵
        • Executes dropped EXE
        PID:2552

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\msl.log

    Filesize

    285B

    MD5

    44f6e06d470db41408d9037f0a534c5e

    SHA1

    f73c3d749613abac3cdf49d169997d976c5b51e4

    SHA256

    7b78ed07a4ce84454f3cf6ba85031dad762f71b99d83ce7ee02d63530e7e5775

    SHA512

    e56c7271027c350fb64d918adcf0d721fa3c49a3df42dcc060b5b6d8f8b0739e3f57e4975c7cfc505b732b4187b5480b96cf9aeb7f96e7aa7b58cabc63ef88b6

  • \Users\Admin\AppData\Local\Temp\mbr_slic_v0621.exe

    Filesize

    57KB

    MD5

    aab4b0690da35f6f2cd25f213c3d40d7

    SHA1

    8b04f8e25843ab812e1d7fd8ee563556cdda6fe6

    SHA256

    ab0c9bc838d09b943fb49defc87ee8fffda570b69b0ac08c524e6ab965bd84f3

    SHA512

    32e30a3300510ab8c390dcb7d5f0654cf781ceb19c4bc8e5d2dd3ab121df58952ded8db2a48b2fa9a037a447d8b363e18605f4f29567a364d135295164ae21b3

  • memory/936-109-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1196-71-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1248-64-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1524-102-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1660-128-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1716-94-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1840-56-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1848-10-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1960-36-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/1960-21-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/1960-51-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/1960-149-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/1960-59-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/1960-0-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/1960-142-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/1960-74-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/1960-13-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/1960-120-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/1960-89-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/1960-112-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/1960-97-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/1960-131-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/1960-138-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/2052-132-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2148-86-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2224-125-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2244-48-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2516-26-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2548-79-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2552-150-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2640-143-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2660-139-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2676-33-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2676-146-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2696-135-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2712-18-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2936-41-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/3048-117-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB