Analysis

  • max time kernel
    108s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/03/2025, 17:06

General

  • Target

    JaffaCakes118_8adb30dc14507dc37a952cccee91550c.exe

  • Size

    250KB

  • MD5

    8adb30dc14507dc37a952cccee91550c

  • SHA1

    78feec5e3cfaf60f070a4d293a538c79f21a877b

  • SHA256

    14192da0965da3f83f1cdd80da4c4772e03a7fece203c3ee4277a417a05c2f8e

  • SHA512

    dee06eb4ae50856fcaf0810ca9890f899e5a74a187f3e848c8d4e19c26819046f7743c09bb06f0a81cfd7cab0303a63bcbd86540e348d0efe19817e6ec666d51

  • SSDEEP

    6144:h1OgDPdkBAFZWjadD4s5XRcGDsTFl220YrKLWExDYAkWYl:h1OgLdaOCGIhl226L5Ipl

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • Checks installed software on the system 1 TTPs

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

  • Drops Chrome extension 1 IoCs
  • Installs/modifies Browser Helper Object 2 TTPs 3 IoCs

    BHOs are DLL modules which act as plugins for Internet Explorer.

  • UPX packed file 2 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 2 IoCs

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

  • NSIS installer 4 IoCs
  • Modifies registry class 45 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8adb30dc14507dc37a952cccee91550c.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8adb30dc14507dc37a952cccee91550c.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2840
    • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\510e1bc6b12af.exe
      .\510e1bc6b12af.exe /s
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops Chrome extension
      • Installs/modifies Browser Helper Object
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • System policy modification
      PID:3568

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\ProgramData\SaveSale\uninstall.exe

    Filesize

    48KB

    MD5

    f3c79bda3fdf7c5dd24d60400a57cadb

    SHA1

    1adb606aaeedb246a371c8877c737f0f8c798625

    SHA256

    a76272ed3bbf23308782a308d428ee805ec77fbb622a830af26cb0ddbbf7377b

    SHA512

    c43cb957bdea357bd016fe03a8004a48d8117a12106f62876394feba05ad01a321ff6017ffb7b926cc77712f5ab63ea2e4b169a419c444c8f62aa4933f289935

  • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\[email protected]\bootstrap.js

    Filesize

    2KB

    MD5

    ad6add41f9cd29b2cff6d2d702c15e66

    SHA1

    0634973f29d421bbd561a11c41214c6f2e078d47

    SHA256

    4e4c591d6d30a7f41f8483fe87b1fd84f4781e29bf41d3b1f0175e492d04baea

    SHA512

    a547cfd663b2ec904cbf0f314c217c266c186a908cc80d1953c2043a5f4278a9a2e1bc97b8177499fbf43be26fedb183ce2d986417c49748139c5c4c5de4cf4f

  • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\[email protected]\chrome.manifest

    Filesize

    116B

    MD5

    8431c38c883018e3279431ac7217a705

    SHA1

    dee3789140680b419567265000fdf373b369eaeb

    SHA256

    0977197b9a56ae9cdb974a83c6f3801fb6d148f72acb0a82e7aa340749cd3dc0

    SHA512

    f18a5d4f1616c837a11509801e0b769616b2d23349178f9d65784d8eb9122f4aa9e513550996ae92d372bd2aa010ef81fe20c2cedabcd2cd2116f1af3e77b116

  • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\[email protected]\content\bg.js

    Filesize

    8KB

    MD5

    48062586d34d85237eb89ab61c22fd4a

    SHA1

    96a1af4659497685ae288596c9c7ac4a494fc4c0

    SHA256

    492250875e721de6fb7acfdc852b00d87badbf49232b61852b70bbcea4acc8e4

    SHA512

    8584ff284b67fa411b8d73b0d13d19235382c32ccff7188a324c82af73822203ee7d495336a757dac3741c474ba93f67020418868fc094d92645d930ca7a0e73

  • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\[email protected]\content\zy.xul

    Filesize

    225B

    MD5

    5f514b5d03574f7b79aba44ff1f06ef9

    SHA1

    593f846becc0164983d2b8283661a5507c8bcfa7

    SHA256

    39a8457a896e8936a47c9ce15d7dfc32a18a37553c4a69120342ac4c2571eecd

    SHA512

    ccd7875e7a314bbba53f0c2fb323feea5b2997b66b194784cb693c1360d4474917d8628ce816ab3576a7ce4a7cf197b555f9c94e4382650aed50523cebc27782

  • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\[email protected]\install.rdf

    Filesize

    705B

    MD5

    b60a04d920bda1e84eab2847c750a4ef

    SHA1

    9e8084fb905c230bbb3d497528d446726c0126b4

    SHA256

    26142b3c6ef416d807f70b9201b07b7c8c846bce1e43307da596a0d5bad17180

    SHA512

    ba50f2f5f3fc2b163a57b7745946486580e559229c151019b609c05fb9ec5a9e3bb6fa8e87f400d1980b2ae40c4e11bb7f5e406a4cf7d33f2c3ec59829271afa

  • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\510e1bc6b12af.exe

    Filesize

    71KB

    MD5

    b78633fae8aaf5f7e99e9c736f44f9c5

    SHA1

    26fc60e29c459891ac0909470ac6c61a1eca1544

    SHA256

    d205693516dbaf34cfbd216e825190de4de1412e861bc9cb30ce863907b30d22

    SHA512

    3885b609269b26918ccfcd9069181168c12f4271b6bdfcc51afe176b2dd242d4c0953ac1a4ddaf25abcfaf28a0b694a6269d96ae39bb7b2db2f0140d2d60cd43

  • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\510e1bc6b12e8.dll

    Filesize

    118KB

    MD5

    44f1dc155d3d083b677f20ed0fab8404

    SHA1

    a696c5a0d50145afde3d3a71f70b1c3006ac2199

    SHA256

    67014a6fc8a77ae480dae9b09f800a1f40a40399ef967f86843a80eb4c9eb470

    SHA512

    04a7098abd589eb1a533af6f89d0d982d2faf9c4e7e29d02abaacf81635b789acfb5ca026f7a0c6b4a263934f0425c69f5225488c450e864f8dc8000ffbf94f6

  • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\510e1bc6b12e8.tlb

    Filesize

    2KB

    MD5

    c749bca713cf6481411b5c4eaac4506a

    SHA1

    539cb813dea7e37eff8c1b696eb0ab42c815ab62

    SHA256

    0a94d2086eb6ac57ba5ee365d3f6f64f33e7c8d18419f04715460bc04ebddf2d

    SHA512

    11b3b333b97b1bbbbbf01b6d367188698470877e180a3854ec9762f706755156136b404f2b95a7304a890686d8f5f697232e6c28497aca20e0aa76988b0f179a

  • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\kkbgpdogbaepajlfgmiklknejbpkagbo\510e1bc6b10b24.06774748.js

    Filesize

    4KB

    MD5

    709852da21327badf102e099a8be83c2

    SHA1

    58c3bb29989901f2e62524a089a49d86e63a4afe

    SHA256

    c4596a2c56519a0468fa55ee0c07ee90bc00f47f3c7ec08048d1f6b794a54788

    SHA512

    2c081ed0d76ab97a638551ba96e77bd3d936679f2b71022ba98bf9907abfe8ee259d49270c2d5388f6a8dfaba1a90179984a7a641561db0a09f553927230175d

  • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\kkbgpdogbaepajlfgmiklknejbpkagbo\background.html

    Filesize

    161B

    MD5

    5c1c41e94d06c6a30d0d7e969dcd3c5b

    SHA1

    35970a1d255012dd2b3f5f36892453f9b08d55b6

    SHA256

    a86ead32e7f4685331a7765d047a90df10f666cccf7f1c4b032aa05f2b24419a

    SHA512

    c21b893c26369a0e4d121893ae4f12d993c932a8a7ab1d9dfc639b04be8a96e8c4de72bd27a1ed01161e965986af259097913c63562b1c9cc92276b18b9a2118

  • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\kkbgpdogbaepajlfgmiklknejbpkagbo\content.js

    Filesize

    197B

    MD5

    5f9891607f65f433b0690bae7088b2c1

    SHA1

    b4edb7579dca34dcd00bca5d2c13cbc5c8fac0de

    SHA256

    fb01e87250ac9985ed08d97f2f99937a52998ea9faebdc88e4071d6517e1ea6b

    SHA512

    76018b39e4b62ff9ea92709d12b0255f33e8402dfc649ed403382eebc22fb37c347c403534a7792e6b5de0ed0a5d97a09b69f0ffc39031cb0d4c7d79e9440c7c

  • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\kkbgpdogbaepajlfgmiklknejbpkagbo\lsdb.js

    Filesize

    559B

    MD5

    209b7ae0b6d8c3f9687c979d03b08089

    SHA1

    6449f8bff917115eef4e7488fae61942a869200f

    SHA256

    e3cf0049af8b9f6cb4f0223ccb8438f4b0c75863684c944450015868a0c45704

    SHA512

    1b38d5509283ef25de550b43ef2535dee1a13eff12ad5093f513165a47eec631bcc993242e2ce640f36c61974431ae2555bd6e2a97aba91eb689b7cd4bf25a25

  • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\kkbgpdogbaepajlfgmiklknejbpkagbo\manifest.json

    Filesize

    479B

    MD5

    18ddecb24e8e5d324573eb4515ef857f

    SHA1

    69a4de96bbad33d5cfd47898fe90d59ed572bf5d

    SHA256

    b1be25ea1fe61baa1146311b38db45e3d96d2839c355b6178aac0e55c98a0eb8

    SHA512

    dde420984eafb4e9e8fb6ac97e3e02078448a34ff39136b496fd4e7b069c8c99ac7e0161c2098f24c730e94c05891747fc11033863599beb6c4aace12061f9e7

  • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\kkbgpdogbaepajlfgmiklknejbpkagbo\sqlite.js

    Filesize

    1KB

    MD5

    d2d99099234bb8e6a28ded8b89d8c276

    SHA1

    929d8df1ff0f7f32ecd5ebe1981a4d0887cbae1f

    SHA256

    5eb4b073ade26dbedd20a3801c692fa74e5e42075b653a962a68d2da2a644106

    SHA512

    2b203d4202c5f1ae84d70d51d0d5cf60c92f045aea6791d0b712821264c293c3b47d9262c80f73b5dcb25c1e403c0f9f73438d279fbf14391750380fa0227d33

  • C:\Users\Admin\AppData\Local\Temp\7zS7E86.tmp\settings.ini

    Filesize

    6KB

    MD5

    bee8c1392ee3911178db633d451ff60b

    SHA1

    e7940e80520a4399ac3b4aa232978a3131ccc5ca

    SHA256

    fe27f5e2dba40275807e7bdf8df6e7b53e507d040701560b66b26f7c4b9286f9

    SHA512

    8fcae1b710e9d6ce63ad13be01dfc6b921f845752ad96517d6a083916e427ad400ba54932555682ef884f7fbaa86b73a2075809f59c29dd75fabd9a1637905f6

  • C:\Users\Admin\AppData\Local\Temp\nsx7F72.tmp\UserInfo.dll

    Filesize

    4KB

    MD5

    7579ade7ae1747a31960a228ce02e666

    SHA1

    8ec8571a296737e819dcf86353a43fcf8ec63351

    SHA256

    564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5

    SHA512

    a88bc56e938374c333b0e33cb72951635b5d5a98b9cb2d6785073cbcad23bf4c0f9f69d3b7e87b46c76eb03ced9bb786844ce87656a9e3df4ca24acf43d7a05b

  • C:\Users\Admin\AppData\Local\Temp\nsx7F72.tmp\nsJSON.dll

    Filesize

    7KB

    MD5

    b9cd1b0fd3af89892348e5cc3108dce7

    SHA1

    f7bc59bf631303facfc970c0da67a73568e1dca6

    SHA256

    49b173504eb9cd07e42a3c4deb84c2cd3f3b49c7fb0858aee43ddfc64660e384

    SHA512

    fdcbdd21b831a92ca686aab5b240f073a89a08588e42439564747cad9160d79cfa8e3c103b6b4f2917684c1a591880203b4303418b85bc040f9f00b6658b0c90

  • memory/3568-78-0x0000000074380000-0x000000007438A000-memory.dmp

    Filesize

    40KB