Analysis

  • max time kernel
    121s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    10/10/2024, 13:21

General

  • Target

    301171915c033d231530f31fe861d6ff_JaffaCakes118.exe

  • Size

    1.0MB

  • MD5

    301171915c033d231530f31fe861d6ff

  • SHA1

    c16f3065f325c1480f217919b6fdbd18de4f49a8

  • SHA256

    26cc3a0e8dc8d1833b8d13b8568e32823a5c875ea823d8fdcf8bf65b3a04ece2

  • SHA512

    a68bad702d3cbfcf32ac43bced0deb36446fd955529701498d006ecf95bcdad17da92e7a5182b0f9cf285ec2a150164e8ffb653d85050155f149e04ac59de03a

  • SSDEEP

    24576:4LizpPEWLHZ5bVT/bqpaKym705uHK+E9hCCZ+:4L2PTDbp+plym70B+eCCZ+

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 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 7 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\301171915c033d231530f31fe861d6ff_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\301171915c033d231530f31fe861d6ff_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2868
    • C:\Users\Admin\AppData\Local\Temp\00294823\IzkGckFz5s.exe
      "C:\Users\Admin\AppData\Local\Temp/00294823/IzkGckFz5s.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:2088

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\00294823\8QTPfxqee.dll

    Filesize

    258KB

    MD5

    e1d10cccd5dde588af8ee2cb7309523c

    SHA1

    0b9e805077320b0ce1e6620488bd34f1c4d7827e

    SHA256

    9900e517bfd4b39bd7af4bb360af52f6c95ef9b3e7ef36d2633485c58bef9a1a

    SHA512

    a929eaae12f5cb28e224fc31298af2808f995c5a06bc6f47d95879703dbb9369e2e35b4e50a452e91741e6a949336220348dbb3c389c46ea2e0ca41f592dcaa0

  • C:\Users\Admin\AppData\Local\Temp\00294823\8QTPfxqee.tlb

    Filesize

    2KB

    MD5

    9156db5f76d48049dbc41fd1b58b3f34

    SHA1

    5eb1df59f9b5b06ab00137fc9e6451e323d3102c

    SHA256

    66fab808188a98ba49d99b723a181aa6626197d50bd2d5e15e076dcbc6fbb2cc

    SHA512

    742a77e71c34632146e16acadb6b381694072c7f4c2dea1df1dfc645ed42673ba153c832d167474dc41f9b608142a8c41b4aecda1efdab90d87d4f5c718bf149

  • C:\Users\Admin\AppData\Local\Temp\00294823\8QTPfxqee.x64.dll

    Filesize

    319KB

    MD5

    4f5c722b8686afbea6f09c53171d44ca

    SHA1

    184c60aafbb12d1023b1ce2aff4d3708607a75a1

    SHA256

    870c280ea861313edda0bd3950dc738ea68d006f315888d66023b54e5f98f0ea

    SHA512

    e471a86079a16d129ea0c01878af77d1aa132e629832d3f0f3d1f8a3dd250ed41c8d2f37403a10c8061fff07c07dda926ba7ffcc417c6e0100005a0f2721417a

  • C:\Users\Admin\AppData\Local\Temp\00294823\IzkGckFz5s.dat

    Filesize

    3KB

    MD5

    75dbdff4073fe9c17f9335d3a1153b46

    SHA1

    d739ab0eb91679910592df8546b29f564feb58f6

    SHA256

    29c1052cb0c6414872523a1610c6568edd7135853708b4e1aca546b927d16303

    SHA512

    850ab30172b1e92be48a1f06092bc9c682b82cb7c2276f4ac8c3d5e3bbd366b3bceffc3302154ab257300af933c8ea1a589b05966f019c3617810aa8af36be13

  • C:\Users\Admin\AppData\Local\Temp\00294823\IzkGckFz5s.exe

    Filesize

    334KB

    MD5

    8300c91b40229b42301aebc6d8859907

    SHA1

    0b55e56a6add6b4dd4ceff475a0018a203d02a5a

    SHA256

    f54a6814ac06c70ef5b738eca4855e49039783d96b70ba1ae461bd90877e53b5

    SHA512

    0863750da143e1707513f4a2efe1ad6cf81f5a819c7d5496d1629745afffcf72338aa9de90479d5e0936e848f9b260c434fd369027c56be175814086cafd4d8f

  • 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

    112B

    MD5

    f74becadee8bfb37f967545f04b0ebe4

    SHA1

    cf06982bd66fff67dd975aac52efc5cccdb3e348

    SHA256

    163d3b096c582628ea4ea10a3303962b1702da2d1f803b4f0d23a76e5193c186

    SHA512

    0e76511e86bef0a41273d69c81cccfd83f4d162185a6d7c523444bd6cdd1fe85161dbda20b124c6a5ceb394aa390bce661e14ae42c3404e13191777290b6ed11

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

    Filesize

    9KB

    MD5

    716cf3fd69789f5cc566b9436d9bf3a5

    SHA1

    3c73c06c2ccb1fea92e367ec5256a374c97261c9

    SHA256

    e734a7e6f8a879c05f612524a5e66c94bb9bb2f4651d653916841495fc635d6e

    SHA512

    c5585f19922c457e9ef456802c10f871e4b543b3143ffc5758b616966536a403267426283041b1e9f55fcaa446fc1ccf9f4902d12c0e0d39df7ad0e71dc08e75

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

    Filesize

    614B

    MD5

    dcdb1d0138a9ff249a50c331ae5d3789

    SHA1

    ab9dd7fdcd4442097512ae35dd9f5b3af7d73a88

    SHA256

    59662b5a272d31163cc366ced55c00421290ccc4fc76cdafd5db2943a806b0d5

    SHA512

    60d0a363b06e12728272db4ca9a8a8aef476b8a9e37da713d6bceac20bcd25a38dda8baffa6df448daa3941ba963cf4c8340124a6d3367425fd75e180be6d072

  • C:\Users\Admin\AppData\Local\Temp\00294823\falcfkheklpihpedhibghjmhdbniidfk\80SGWlQqEy.js

    Filesize

    5KB

    MD5

    c90e7891614d89acd048790f4305a270

    SHA1

    df67624281b29ae9b7beff8bd4ed161ad780010c

    SHA256

    a4f8e56b3d4ed8f2dde53451bd8f2303b8c9a957118e22994628e5c76ffd23ad

    SHA512

    f95b60ad68fe715e79758af0d11a3507b3cf0e588d1e61875d9b59b69704bcac5ceac7aca8429af75a881d83a33fc2c3c2badb08b47882d060b12c8e4542f062

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

    Filesize

    147B

    MD5

    2cb42b7308904160bab3f7c2de185491

    SHA1

    b16df14b934ddd1f80fb3161ae313b263a4a0690

    SHA256

    6b2046de69033c383c3e9b1a5e8ed54a23391efb8143d9ad89ead88410d76709

    SHA512

    08c4713cb03e2db16b3768936679102a45340875af074558453437ed216a6712910e819ed5b79eb3e11facb7ec8e14662a5cb6199c3cd286bee860157350063d

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

    Filesize

    197B

    MD5

    5f9891607f65f433b0690bae7088b2c1

    SHA1

    b4edb7579dca34dcd00bca5d2c13cbc5c8fac0de

    SHA256

    fb01e87250ac9985ed08d97f2f99937a52998ea9faebdc88e4071d6517e1ea6b

    SHA512

    76018b39e4b62ff9ea92709d12b0255f33e8402dfc649ed403382eebc22fb37c347c403534a7792e6b5de0ed0a5d97a09b69f0ffc39031cb0d4c7d79e9440c7c

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

    Filesize

    559B

    MD5

    209b7ae0b6d8c3f9687c979d03b08089

    SHA1

    6449f8bff917115eef4e7488fae61942a869200f

    SHA256

    e3cf0049af8b9f6cb4f0223ccb8438f4b0c75863684c944450015868a0c45704

    SHA512

    1b38d5509283ef25de550b43ef2535dee1a13eff12ad5093f513165a47eec631bcc993242e2ce640f36c61974431ae2555bd6e2a97aba91eb689b7cd4bf25a25

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

    Filesize

    511B

    MD5

    10ce8523a2f6dc873c256a68ee18f453

    SHA1

    6a086d3bff7d3d67ef36b22861b8765607401071

    SHA256

    21d9a43b2f70453c5e8e9e0f9e79a0275edc31dca1095c2ff2cb7b65370a5184

    SHA512

    7de32f1a2551fba20c8932f4bd385c8f3a49d1d3299dd241839781de2c0f407a775afb94491493b5eeedada3fb9ecd7961e4adc546d441d7b629355be29dd30c

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

    Filesize

    1KB

    MD5

    315a7ae2130b73f03ad8d5968c784aa7

    SHA1

    219453a6fd0b82db0b78f97645ec2002227f118a

    SHA256

    d077246fca56deee12d6d60562366459aeeeabb481f793b028d6e45f7ad5fab5

    SHA512

    e66473aa4684c6c453414acd34b76f74ad850a391646e51652139b88705aa5850c7eee20748e00ef65f5b319525f8ef88627582c83a3622d36c5caff4f1a5e04