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Analysis

  • max time kernel
    125s
  • max time network
    128s
  • 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, 13:43

General

  • Target

    1395870077e1349abe61a64ce94909ba_JaffaCakes118.exe

  • Size

    291KB

  • MD5

    1395870077e1349abe61a64ce94909ba

  • SHA1

    736dbda38e9e4b832523d59abf91d8584a7c85c0

  • SHA256

    6c076bfef134c4b923374e59c4af80150d83292bf75c189e1e29b18b6f45a37a

  • SHA512

    e81b05fe59677dc9c2e9cd148cd52d7682391d1f271ccc5440a3280ef2e95507b51cdc36140f315e7d932904ef8edaf0800649b17aefdc14464bb4944d0bf939

  • SSDEEP

    6144:3rk/9uEo2S1YnQmCX492DkwNP3qpYFYjwrShcFvViiyeVMPNuyloTaTuEGc:3rk1u6/eIo4+mhcF9iiyaMPNFlo53c

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\1395870077e1349abe61a64ce94909ba_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1395870077e1349abe61a64ce94909ba_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    PID:4028
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4292,i,12470628711992022444,7767535593390851522,262144 --variations-seed-version --mojo-platform-channel-handle=1436 /prefetch:8
    1⤵
      PID:2804

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\Tsu9C822462.dll

      Filesize

      269KB

      MD5

      af7ce801c8471c5cd19b366333c153c4

      SHA1

      4267749d020a362edbd25434ad65f98b073581f1

      SHA256

      cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

      SHA512

      88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

    • C:\Users\Admin\AppData\Local\Temp\{EA6B8B4A-AFF3-473A-A5D1-E7D13188A9BC}\Custom.dll

      Filesize

      63KB

      MD5

      fb2321c4d34033bf5ca3ccf8f14921ba

      SHA1

      e55c63d6690c4786e5bbe98065ed3ccc654ed5e1

      SHA256

      3d6536036244431d9f1510a03d95d8cf96314fdbed99a2f916a9f16edd658292

      SHA512

      44707deed812a166d9d19f1cfed7080e4a35e71d9beef569824b0e8fa929eb36fe52f28b36647866182508ea4f72cb6adb9718e65c18c06989e9cfa7c8960c8d

    • C:\Users\Admin\AppData\Local\Temp\{EA6B8B4A-AFF3-473A-A5D1-E7D13188A9BC}\_Setup.dll

      Filesize

      152KB

      MD5

      38a02e049e3d6edf5833e249563fc50c

      SHA1

      de7da46b36c89ac54cd40bb6f8343374ce3a08b7

      SHA256

      fbaea13a4ed643447b49014606bb504ff3cf79c021bc7aac4a017d515215eea2

      SHA512

      c3dbf9e06d1b6f6da5ad537615ea35de5b0759e1636691f97038ba88b8fa022c23903097477bff29167d8d1d203b706056d4b32b5c65fc018be4db5b9e792005