Analysis

  • max time kernel
    149s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-10-2024 06:20

General

  • Target

    122fc262a82a951fc9cee41456fdd1dc_JaffaCakes118.exe

  • Size

    255KB

  • MD5

    122fc262a82a951fc9cee41456fdd1dc

  • SHA1

    f1ec459df823d0f882aa4ef44689dbdde2611a53

  • SHA256

    0f60dc451a08fc69205ea4fcb108586833e9cd943868a0fdb166508170ad17b9

  • SHA512

    c9029698ec445adeebc611aaaa4f66aa9c874bb8e88450dfde43458dd15718aaeaab249f73df7e08da35099ec722512df10d892d8901fe8807b7764adfe1647f

  • SSDEEP

    6144:h1OgDPdkBAFZWjadD4s5RWfBnjCD2UxroKhgC85:h1OgLdaO+jCD2UZoKr4

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\122fc262a82a951fc9cee41456fdd1dc_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\122fc262a82a951fc9cee41456fdd1dc_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3168
    • C:\Users\Admin\AppData\Local\Temp\7zS7177.tmp\51e6416e86fea.exe
      .\51e6416e86fea.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:4376

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\ProgramData\GeniussCoUpon\51e6416e87025.tlb

    Filesize

    18KB

    MD5

    c1e296ff01d3cf37f91c7473bdd9de52

    SHA1

    832e3d1ddeb5a0ceb5b13c1ee271eb94bf9bf2a6

    SHA256

    a8e54ad3e1fbc91d5a7b02bf177a24a02f2558419ce46859bf15859b81478492

    SHA512

    aeb1f3962746caa3858c27b4753959d5ec9db2727e94642d5db2710633a96e7ceef5f9c0ff3b358f83143b6594459b5d9a94e095fed7a5d1fa97ae6a3c4e564c

  • C:\ProgramData\GeniussCoUpon\uninstall.exe

    Filesize

    48KB

    MD5

    f3c79bda3fdf7c5dd24d60400a57cadb

    SHA1

    1adb606aaeedb246a371c8877c737f0f8c798625

    SHA256

    a76272ed3bbf23308782a308d428ee805ec77fbb622a830af26cb0ddbbf7377b

    SHA512

    c43cb957bdea357bd016fe03a8004a48d8117a12106f62876394feba05ad01a321ff6017ffb7b926cc77712f5ab63ea2e4b169a419c444c8f62aa4933f289935

  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\kgdfkobinbkhbegddpackocdmihjeipp\1\manifest.json

    Filesize

    507B

    MD5

    79fdbb022fe5db5b9018a285a818e1a9

    SHA1

    f63d7cc02be3bbcf68fab086f3621919a586d7d6

    SHA256

    c2c91bdd85f169c94b7d1ab58ef66d5e0cf8abe4f87486890ce5af4a402eccf6

    SHA512

    052cdb8d9fec98c11993457b46e09f5f7d6bfb471bb877fba40274661cdcd6b7fdce544be1c05a24b427e67e480b4af59a360c3ba1cd07c8627f230ea68fb333

  • C:\Users\Admin\AppData\Local\Temp\7zS7177.tmp\51e6416e86fea.exe

    Filesize

    71KB

    MD5

    b78633fae8aaf5f7e99e9c736f44f9c5

    SHA1

    26fc60e29c459891ac0909470ac6c61a1eca1544

    SHA256

    d205693516dbaf34cfbd216e825190de4de1412e861bc9cb30ce863907b30d22

    SHA512

    3885b609269b26918ccfcd9069181168c12f4271b6bdfcc51afe176b2dd242d4c0953ac1a4ddaf25abcfaf28a0b694a6269d96ae39bb7b2db2f0140d2d60cd43

  • C:\Users\Admin\AppData\Local\Temp\7zS7177.tmp\51e6416e87025.dll

    Filesize

    116KB

    MD5

    05234975b085632d70d89c2f420c5107

    SHA1

    078fb2a3e5de54c3737a4541242a4725c02c6b9c

    SHA256

    a758ad4fdc8949ea005258075457a972eb0672d69d98d688117b85221fca096a

    SHA512

    f9fa6aee142e32875127feadebbe235f4f376b0c3b7415036b8afc81c0a09a8ba0c5ec9e1703f1a34b220b7646caa1ca02629918185c4afbafe6926014044c4e

  • C:\Users\Admin\AppData\Local\Temp\7zS7177.tmp\kgdfkobinbkhbegddpackocdmihjeipp\51e6416e86de35.28468437.js

    Filesize

    4KB

    MD5

    8c86fbd19dd3c40b5a24049b6ddc4d80

    SHA1

    0621d4e1e1cb71cccf5d1df817ed88cba284c74e

    SHA256

    e266193846a7c5432da9d8703c142862ec25c9ce60fd31e63ebd7e94d98be27d

    SHA512

    a873a3eb6b47f7471099f54eb377f252fa3cf4643417064bb553f1dfe07ce4b9912ed5938999abca4e33286617631a01f9cbd1372bd531ec99a0bf93613df227

  • C:\Users\Admin\AppData\Local\Temp\7zS7177.tmp\kgdfkobinbkhbegddpackocdmihjeipp\background.html

    Filesize

    161B

    MD5

    69456cf3e46ebd7b31416caf48a12024

    SHA1

    b73c9d01c5a5adfcc32fea3da249050af6999613

    SHA256

    a9d0254da7c871a39a5940dbcb496fa23289dc84ca36a6ad9d4671d03ae331f5

    SHA512

    de8e6f8d634bfbcf9980a85110fc056fc707f9889ba420310afc8ab04e1f2129af2869dadf8212ba057b326fae3d1b6a08fc9c138a4ae9902a27417ab6accda5

  • C:\Users\Admin\AppData\Local\Temp\7zS7177.tmp\kgdfkobinbkhbegddpackocdmihjeipp\content.js

    Filesize

    197B

    MD5

    5f9891607f65f433b0690bae7088b2c1

    SHA1

    b4edb7579dca34dcd00bca5d2c13cbc5c8fac0de

    SHA256

    fb01e87250ac9985ed08d97f2f99937a52998ea9faebdc88e4071d6517e1ea6b

    SHA512

    76018b39e4b62ff9ea92709d12b0255f33e8402dfc649ed403382eebc22fb37c347c403534a7792e6b5de0ed0a5d97a09b69f0ffc39031cb0d4c7d79e9440c7c

  • C:\Users\Admin\AppData\Local\Temp\7zS7177.tmp\kgdfkobinbkhbegddpackocdmihjeipp\lsdb.js

    Filesize

    559B

    MD5

    209b7ae0b6d8c3f9687c979d03b08089

    SHA1

    6449f8bff917115eef4e7488fae61942a869200f

    SHA256

    e3cf0049af8b9f6cb4f0223ccb8438f4b0c75863684c944450015868a0c45704

    SHA512

    1b38d5509283ef25de550b43ef2535dee1a13eff12ad5093f513165a47eec631bcc993242e2ce640f36c61974431ae2555bd6e2a97aba91eb689b7cd4bf25a25

  • C:\Users\Admin\AppData\Local\Temp\7zS7177.tmp\kgdfkobinbkhbegddpackocdmihjeipp\sqlite.js

    Filesize

    1KB

    MD5

    f89de286d81d0ae66a68e7fe6419902c

    SHA1

    1350ec146e0cf080e5c57b449393f36bd524a97b

    SHA256

    a15d8144f79e6d735ee0a253a4feb399feb32116db683b6e2ccd03a220f8dda1

    SHA512

    e650a8a5bc86596140ba62ac46b3432ce7b5480014776b18b50ee0a795f8acb62c6f8c8b7b6d0585599814baebba7895d23b9ac16ef7f9a002228972190ae2a1

  • C:\Users\Admin\AppData\Local\Temp\7zS7177.tmp\settings.ini

    Filesize

    6KB

    MD5

    961d03d0ba809d251322cfb51c401b1e

    SHA1

    65ff91bec63691ee236dbc74b3b4c22e1fcbbcaa

    SHA256

    44c599df0140f285584560ff08773e9805c529c35dee56ef9af7ec5a8c25ba2e

    SHA512

    13bc06fd397dd811c9ab60ab7c9eeefaf8439194f9780438ffc2b19fca6dbc13600f7babd7b9846b309fdd5b35176af86468be8572ae05abd794a3a77489b84d

  • C:\Users\Admin\AppData\Local\Temp\7zS7177.tmp\[email protected]\bootstrap.js

    Filesize

    2KB

    MD5

    41e042a1ee4f2151a6957599e758ddee

    SHA1

    13aec20ceb79320101e532f459522fee039a1d3b

    SHA256

    f71e875736fc893c43de2c1947aecef7a4987705d094e001b50be7d580e1bad9

    SHA512

    88ce72f09068481ec9e88dec22ff1bffde524b9eb071aa6c6c52ef71cc3c7cde0db0a4500e7d1e757e5c32a539d320f50b3047994a84720f12b535901fdef671

  • C:\Users\Admin\AppData\Local\Temp\7zS7177.tmp\[email protected]\chrome.manifest

    Filesize

    116B

    MD5

    1f38eb8dcb6f013eeebc7256af8a91e0

    SHA1

    028ccfdc37c2cdab07095cbc21d19e701fe9d8d4

    SHA256

    91eec964a217fd6e4a44fa4a9de3e03e7974aa92e4dac8b85c9c461354c501f3

    SHA512

    67424bf4fcf06393edf5fae4605d301f33ef130355e4a636c7cf3f3605d1aabb2708c92eb2d4316b00c87351d561deea80f9049b7f78f2beeea026a61bf8e545

  • C:\Users\Admin\AppData\Local\Temp\7zS7177.tmp\[email protected]\content\bg.js

    Filesize

    8KB

    MD5

    371d705a3d9ce1de55857da79493b4f4

    SHA1

    874d4e5c2beda7fa88873fa96a79618e3418b9f2

    SHA256

    a52e8220c4128339aee28d0146897b2f00ba5ba91f530fee01292373bba6ce64

    SHA512

    e74831cd5e193654040311f6876bf00cc87bac91a801e5763c42511ced210da39020827d9fd65393fb6f5303fdb9229a67863f362c0e4d1cde8b460d041c3c8e

  • C:\Users\Admin\AppData\Local\Temp\7zS7177.tmp\[email protected]\install.rdf

    Filesize

    614B

    MD5

    e49f1804e76fcbd09f4c91a64631be97

    SHA1

    cf2ed39954339344d7d9670d6d0ca7a85304ab2a

    SHA256

    289ef9476fd37edfe8e605d507fadb1c12cc113666c8ab73788c2889494e2886

    SHA512

    4ed788d3eeb27c1e23414a5bd3a129afa0c77b89578465944d6f1b891755a9a6b8641adec516586c38b1b04ba4977d87a9f9ad01fee93e427eacb40d1271b791

  • C:\Users\Admin\AppData\Local\Temp\nsh7214.tmp\UserInfo.dll

    Filesize

    4KB

    MD5

    7579ade7ae1747a31960a228ce02e666

    SHA1

    8ec8571a296737e819dcf86353a43fcf8ec63351

    SHA256

    564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5

    SHA512

    a88bc56e938374c333b0e33cb72951635b5d5a98b9cb2d6785073cbcad23bf4c0f9f69d3b7e87b46c76eb03ced9bb786844ce87656a9e3df4ca24acf43d7a05b

  • C:\Users\Admin\AppData\Local\Temp\nsh7214.tmp\nsJSON.dll

    Filesize

    7KB

    MD5

    b9cd1b0fd3af89892348e5cc3108dce7

    SHA1

    f7bc59bf631303facfc970c0da67a73568e1dca6

    SHA256

    49b173504eb9cd07e42a3c4deb84c2cd3f3b49c7fb0858aee43ddfc64660e384

    SHA512

    fdcbdd21b831a92ca686aab5b240f073a89a08588e42439564747cad9160d79cfa8e3c103b6b4f2917684c1a591880203b4303418b85bc040f9f00b6658b0c90

  • memory/4376-73-0x0000000073E80000-0x0000000073E8A000-memory.dmp

    Filesize

    40KB