Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/09/2024, 00:57

General

  • Target

    dd5d0fce4f96a04fa68b75a7296189b6_JaffaCakes118.exe

  • Size

    383KB

  • MD5

    dd5d0fce4f96a04fa68b75a7296189b6

  • SHA1

    a89fb9583f4ae2b19696d1b4c05b61f9fd2404d6

  • SHA256

    e783fd1535cb8597a8c9ba914e4bc9a13625604cf810ed0fd8b99b2dca80b222

  • SHA512

    b54e95bb88acdc433d4068984697c9b73a8170ffb80fbaeee099312a9a4ca7aeca2a98a288259f87739316040ed6b55525a46869e07289a1dd7a953751a78efe

  • SSDEEP

    6144:M2RtfDYXg7pma5/dLH2LjO6tV90yOxe8aqZk/ge3LTimqL1vpxROTdoC7xbPl:RtLYXg7pmE9CjH5Ox2gGTvqLnrO2CdB

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 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 52 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dd5d0fce4f96a04fa68b75a7296189b6_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\dd5d0fce4f96a04fa68b75a7296189b6_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4244
    • C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe" www.google.com
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4236
      • C:\Program Files\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files\Internet Explorer\IEXPLORE.EXE" www.google.com
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2028
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2028 CREDAT:17410 /prefetch:2
          4⤵
          • System Location Discovery: System Language Discovery
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:1052

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

    Filesize

    471B

    MD5

    2f8846f8a108fd0d20fee7d431aa16f0

    SHA1

    b14aa84a60e9d582a2332d085938efba97193eec

    SHA256

    97de568fb14eb627a9999cb64dfae568cdd6fadf1718ec67b14082588445f531

    SHA512

    c718a566b155af6d078f45c632184d8cfed5d2a42e633f6b22dbbb02d887c539cdcf78baec47d9d99e0905b4c6a60fa57f3edc3deaf1389a37f9d63bda1322f8

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

    Filesize

    404B

    MD5

    b609d171e6b966603e4a32d5a851e92e

    SHA1

    d5808f3f112049929b9a1aaf035bfb6303f72e4e

    SHA256

    4decb99708c68524fa30765180c78afa55f875f72ef3cd95846e487ae976dad8

    SHA512

    0098f2896b9572d10e5dd7fb386077b31d60d759d0a374478a713048ddc0d51517514811149ba7811a73aa3dd49aed3fc791b75c4c78018218532b8db1c01086

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\verFE74.tmp

    Filesize

    15KB

    MD5

    1a545d0052b581fbb2ab4c52133846bc

    SHA1

    62f3266a9b9925cd6d98658b92adec673cbe3dd3

    SHA256

    557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

    SHA512

    bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\ia2xzjv\imagestore.dat

    Filesize

    5KB

    MD5

    9c4a7652fa5bab04ccd9c91d0a1b0142

    SHA1

    309bd767f02f280c85433e759bf469883adb282c

    SHA256

    4ddc20cd39f8b4dfe6586540273801fd3b0827e27d512415e2b5def475ec5333

    SHA512

    eddd5a6014f2ae957e91a4f24f1eecfeff7ac53b601f64c08bb49a9f7690af28b6c3f1b671af668dfe9f983a96742b7ee695ce8cf0612fabc96c061c37a799d2

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\3HDB1LPD\favicon[2].ico

    Filesize

    5KB

    MD5

    f3418a443e7d841097c714d69ec4bcb8

    SHA1

    49263695f6b0cdd72f45cf1b775e660fdc36c606

    SHA256

    6da5620880159634213e197fafca1dde0272153be3e4590818533fab8d040770

    SHA512

    82d017c4b7ec8e0c46e8b75da0ca6a52fd8bce7fcf4e556cbdf16b49fc81be9953fe7e25a05f63ecd41c7272e8bb0a9fd9aedf0ac06cb6032330b096b3702563

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\5JGBC19U\recaptcha__en[1].js

    Filesize

    537KB

    MD5

    c7be68088b0a823f1a4c1f77c702d1b4

    SHA1

    05d42d754afd21681c0e815799b88fbe1fbabf4e

    SHA256

    4943e91f7f53318d481ca07297395abbc52541c2be55d7276ecda152cd7ad9c3

    SHA512

    cb76505845e7fc0988ade0598e6ea80636713e20209e1260ee4413423b45235f57cb0a33fca7baf223e829835cb76a52244c3197e4c0c166dad9b946b9285222

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\5JGBC19U\suggestions[1].en-US

    Filesize

    17KB

    MD5

    5a34cb996293fde2cb7a4ac89587393a

    SHA1

    3c96c993500690d1a77873cd62bc639b3a10653f

    SHA256

    c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

    SHA512

    e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\LNHEOAK4\styles__ltr[1].css

    Filesize

    55KB

    MD5

    4adccf70587477c74e2fcd636e4ec895

    SHA1

    af63034901c98e2d93faa7737f9c8f52e302d88b

    SHA256

    0e04cd9eec042868e190cbdabf2f8f0c7172dcc54ab87eb616eca14258307b4d

    SHA512

    d3f071c0a0aa7f2d3b8e584c67d4a1adf1a9a99595cffc204bf43b99f5b19c4b98cec8b31e65a46c01509fc7af8787bd7839299a683d028e388fdc4ded678cb3

  • memory/4244-0-0x00000000021F0000-0x00000000021F1000-memory.dmp

    Filesize

    4KB

  • memory/4244-64-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/4244-65-0x00000000021F0000-0x00000000021F1000-memory.dmp

    Filesize

    4KB

  • memory/4244-67-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB