Analysis

  • max time kernel
    142s
  • max time network
    106s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-10-2024 06:23

General

  • Target

    46407095ef95bfb605efad8b4d1932f6_JaffaCakes118.exe

  • Size

    1.0MB

  • MD5

    46407095ef95bfb605efad8b4d1932f6

  • SHA1

    d70b4177d75b634fa80b08712c350073818d8d9f

  • SHA256

    8988a29c4e4c81b53632c828f81af8da3569668f901920e3b390e2e9745f19cd

  • SHA512

    014d5ec30fe7efa07ae9aacf7b597dc61c6fc036f0610bc3108f9e4035cd5d71cea7a97810558d97dd07aa5e4997c7400c582262a8e0f1dc4eca56e3447b16b8

  • SSDEEP

    24576:4LiF30S1/5gXQ/QClDFTXdDtjsuxqOVrjJhs2rWVr945ti1/A:4L0/5gXQ/9Tt5pkOdjJhsQaB45tihA

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 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 4 IoCs

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

  • 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 4 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\46407095ef95bfb605efad8b4d1932f6_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\46407095ef95bfb605efad8b4d1932f6_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1692
    • C:\Users\Admin\AppData\Local\Temp\00294823\gLWD.exe
      "C:\Users\Admin\AppData\Local\Temp/00294823/gLWD.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops Chrome extension
      • Installs/modifies Browser Helper Object
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Modifies registry class
      • System policy modification
      PID:1928

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\00294823\0Lj.dll

    Filesize

    258KB

    MD5

    e1d10cccd5dde588af8ee2cb7309523c

    SHA1

    0b9e805077320b0ce1e6620488bd34f1c4d7827e

    SHA256

    9900e517bfd4b39bd7af4bb360af52f6c95ef9b3e7ef36d2633485c58bef9a1a

    SHA512

    a929eaae12f5cb28e224fc31298af2808f995c5a06bc6f47d95879703dbb9369e2e35b4e50a452e91741e6a949336220348dbb3c389c46ea2e0ca41f592dcaa0

  • C:\Users\Admin\AppData\Local\Temp\00294823\0Lj.tlb

    Filesize

    2KB

    MD5

    9156db5f76d48049dbc41fd1b58b3f34

    SHA1

    5eb1df59f9b5b06ab00137fc9e6451e323d3102c

    SHA256

    66fab808188a98ba49d99b723a181aa6626197d50bd2d5e15e076dcbc6fbb2cc

    SHA512

    742a77e71c34632146e16acadb6b381694072c7f4c2dea1df1dfc645ed42673ba153c832d167474dc41f9b608142a8c41b4aecda1efdab90d87d4f5c718bf149

  • C:\Users\Admin\AppData\Local\Temp\00294823\0Lj.x64.dll

    Filesize

    319KB

    MD5

    4f5c722b8686afbea6f09c53171d44ca

    SHA1

    184c60aafbb12d1023b1ce2aff4d3708607a75a1

    SHA256

    870c280ea861313edda0bd3950dc738ea68d006f315888d66023b54e5f98f0ea

    SHA512

    e471a86079a16d129ea0c01878af77d1aa132e629832d3f0f3d1f8a3dd250ed41c8d2f37403a10c8061fff07c07dda926ba7ffcc417c6e0100005a0f2721417a

  • C:\Users\Admin\AppData\Local\Temp\00294823\gLWD.dat

    Filesize

    3KB

    MD5

    d60a78d14542046f5a294921a6b99d56

    SHA1

    580426971f7840dec0d2aa559ecdc2afed976430

    SHA256

    483e286b3176c1ab16a0db5f998bf69a146ca19d206fd3f9ab37378491e9bc04

    SHA512

    770cd8a753e046848d33d5f5244abba267429ab36dea75136582bed5cf5af2a37c469e175d4778e0882b44409aabec8c56792a3bcf51160c74f655b584d9990b

  • C:\Users\Admin\AppData\Local\Temp\00294823\gLWD.exe

    Filesize

    334KB

    MD5

    8300c91b40229b42301aebc6d8859907

    SHA1

    0b55e56a6add6b4dd4ceff475a0018a203d02a5a

    SHA256

    f54a6814ac06c70ef5b738eca4855e49039783d96b70ba1ae461bd90877e53b5

    SHA512

    0863750da143e1707513f4a2efe1ad6cf81f5a819c7d5496d1629745afffcf72338aa9de90479d5e0936e848f9b260c434fd369027c56be175814086cafd4d8f

  • C:\Users\Admin\AppData\Local\Temp\00294823\ognbaccjabnedlgmdnjjiodkjhhekncm\background.html

    Filesize

    141B

    MD5

    42a55e43da8b9bcb892f957d87fc5689

    SHA1

    f2ad2ae886b455296f24962ee10f6fe7db87da2f

    SHA256

    a9bd56b97e7f1b41ee9a150b4811b03e158b8db66a07b6b2d19eaa76231cf842

    SHA512

    c8023ca1eeae3b0efba2e09753192cfb017c3ccd4df8421544d2f9f4cfe9037b644add491fb15752c6e69f61abf4a87d7667cc8353ab1ece7b3b8989a7875b50

  • C:\Users\Admin\AppData\Local\Temp\00294823\ognbaccjabnedlgmdnjjiodkjhhekncm\content.js

    Filesize

    197B

    MD5

    5f9891607f65f433b0690bae7088b2c1

    SHA1

    b4edb7579dca34dcd00bca5d2c13cbc5c8fac0de

    SHA256

    fb01e87250ac9985ed08d97f2f99937a52998ea9faebdc88e4071d6517e1ea6b

    SHA512

    76018b39e4b62ff9ea92709d12b0255f33e8402dfc649ed403382eebc22fb37c347c403534a7792e6b5de0ed0a5d97a09b69f0ffc39031cb0d4c7d79e9440c7c

  • C:\Users\Admin\AppData\Local\Temp\00294823\ognbaccjabnedlgmdnjjiodkjhhekncm\lsdb.js

    Filesize

    559B

    MD5

    209b7ae0b6d8c3f9687c979d03b08089

    SHA1

    6449f8bff917115eef4e7488fae61942a869200f

    SHA256

    e3cf0049af8b9f6cb4f0223ccb8438f4b0c75863684c944450015868a0c45704

    SHA512

    1b38d5509283ef25de550b43ef2535dee1a13eff12ad5093f513165a47eec631bcc993242e2ce640f36c61974431ae2555bd6e2a97aba91eb689b7cd4bf25a25

  • C:\Users\Admin\AppData\Local\Temp\00294823\ognbaccjabnedlgmdnjjiodkjhhekncm\manifest.json

    Filesize

    509B

    MD5

    72d1c33602ad6679664287b2b1f2c3b4

    SHA1

    1dbcd2990eb453843b5387b72792a9e8a878dcbd

    SHA256

    5e2c6f4d4f918cc67fc4f4880e9d9c625cdaa08b2ce59009ee471bb4dd9753c0

    SHA512

    e10994f9cb392e032d913a46a4e0d7b7380d31dbf6ba74a3c3575e482fac1db389322ca88c53ecdd3a9f426beb1ff6bb207bd51134903ddd49ed9ad262a84776

  • C:\Users\Admin\AppData\Local\Temp\00294823\ognbaccjabnedlgmdnjjiodkjhhekncm\rRqY.js

    Filesize

    5KB

    MD5

    c8443d4cda01dc4f59117894ea16f7a7

    SHA1

    8262d53fb482e4d287485ddc6bf89ca68865c465

    SHA256

    0483eff4109b3fd546178b8a85cad024bee5b1c8215f3eac7ff4598ae368f01b

    SHA512

    0c832bc9ce5116987a8a9106a1f3e5665490d4da3110a4b5d4b799b5399a62dc9018a157c173b4e0900341a8591d8537329f72aea502e1247bd509b27cf671ad

  • C:\Users\Admin\AppData\Local\Temp\00294823\ognbaccjabnedlgmdnjjiodkjhhekncm\sqlite.js

    Filesize

    1KB

    MD5

    17569602bb603e581237a8234b9175ba

    SHA1

    abe059f400165ed8e316cc9801f7eb95861efd2b

    SHA256

    63f79271f6ff0464d8a13e987c814533272361f4b24c6b1eb7287044767d518c

    SHA512

    1ad40ccd737da49e4e5497c420eadae8e5bcf2d62773a5cf05908754a4a3cfbb97d9237d6df0beccb88da5cd09a5d903189f5bc5d8c6031bc04c47941174d7ed

  • C:\Users\Admin\AppData\Local\Temp\00294823\[email protected]\bootstrap.js

    Filesize

    2KB

    MD5

    1b53c596cfb1aa2209446ff64c17dabd

    SHA1

    2542da14728dcdbe1763f1ee39fe9ceae38ad414

    SHA256

    a7dfea4bf7e1d46a8b8e64ccfb2cf35017e3a5b350eead26d6671254d2b3c46f

    SHA512

    be54481675c38ef6a41697cf8cd3ab5a0b126922b192732a9c587dd8905b74b66c79eb0c849f62bbe8934979a894be63734b0ad59ffae295f5797cbfaa327030

  • C:\Users\Admin\AppData\Local\Temp\00294823\[email protected]\chrome.manifest

    Filesize

    100B

    MD5

    8fff623a3f31cd0521a8070dc64777b5

    SHA1

    3ca7d55bdf15d3062103c8fcd05fbf51e9eafcfd

    SHA256

    50fb94e35e7510360a5241c8bb824982e4a8ee3a8a8a5d8d499e01286024d5b2

    SHA512

    040a15f2a522f0c6705e269155c266caeffa69c612ef565d9eee7c4e5d616d63831eea92b5459869b373c3d75e5e9f5505177da8b7885f6a1485c1e0d8d93c11

  • C:\Users\Admin\AppData\Local\Temp\00294823\[email protected]\content\bg.js

    Filesize

    9KB

    MD5

    38d595467ed7368d19f087383c10d9ba

    SHA1

    d0be2d66159abcd54021956c6297caacf12274bb

    SHA256

    77e8a634edc1812835ba877adfc32675f6c423dd32e525fa0c11d617ae382e5e

    SHA512

    d1ea2830c762b8cdbeb0348be88ff00be672b39549f33bf8ec2f3dda14301d1f9a3adb1b10129f61956e1c4e5cc9cd32e61f53012a5dae16b92f3a3d884004c7

  • C:\Users\Admin\AppData\Local\Temp\00294823\[email protected]\install.rdf

    Filesize

    609B

    MD5

    0c4c37133bb5edb23a85ef3ad7d08297

    SHA1

    9b02e28729d1e8c2c41c3f1ceaefa7619ea1db75

    SHA256

    e53a0996c6b85468b1d580fde572f8022c9efba157a1cb07c771bf754765d35b

    SHA512

    688e5c47c87fdac6d89e5b60ad334ab397f89bbb5124e479d8f80d9bdd2d35f3dcb6cd8847f2ea5e0585a56ecf15218125cb7acde18357a147935895d779af46