Analysis

  • max time kernel
    144s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-12-2023 02:40

General

  • Target

    0bf689687a8ca02f8759874f597ea81c.exe

  • Size

    325KB

  • MD5

    0bf689687a8ca02f8759874f597ea81c

  • SHA1

    f82bba02e03bf779157020cfeb158bea14626def

  • SHA256

    061a930bfe98ddda6ea0aeca52da53ccdf5f5db2221113b73c4a9ed807ade284

  • SHA512

    a0021d8fa6a748d7b60f2e7c8693a7f1179f527f20f351dfc9a67cc27e85bf56dce4c8126242e3287bfc16a133111c511a6acaabfc14725c00176870099647a3

  • SSDEEP

    6144:0r1Bh9uEo2S1YnQmCX492DkwNP3qpYFDcYgQUskKWeFCEQOiCYOqmO5oY:0r1B3u6/eIo4ArVUBQCCYOqmO5oY

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0bf689687a8ca02f8759874f597ea81c.exe
    "C:\Users\Admin\AppData\Local\Temp\0bf689687a8ca02f8759874f597ea81c.exe"
    1⤵
    • Loads dropped DLL
    • Maps connected drives based on registry
    • Suspicious behavior: EnumeratesProcesses
    PID:4092

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\TsuD54B9488.dll

    Filesize

    269KB

    MD5

    af7ce801c8471c5cd19b366333c153c4

    SHA1

    4267749d020a362edbd25434ad65f98b073581f1

    SHA256

    cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

    SHA512

    88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

  • C:\Users\Admin\AppData\Local\Temp\{F5B472DA-D775-4599-A772-9F572E57502C}\_Setup.dll

    Filesize

    180KB

    MD5

    a475792794328d8a503568cbe38e8531

    SHA1

    47e5c4857f272898ed515e939f92cb9243b2ce2e

    SHA256

    2cd6c67a711059c2245615d80ee0e7d44a003b66d5577513b1dfb1bd7f1e7312

    SHA512

    3ea14ace569233dd69e730b4dfae4f1292d2e950aa26aceeae78715d0831ff6919d1bbf7c70ec256dd8a5db7f2d09ea4f29a564c125b54fdf8c7de2c78631184