Analysis

  • max time kernel
    29s
  • max time network
    178s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    14-10-2023 02:40

General

  • Target

    75744f2343c93e882345afb6679ff7331e1527e4ee32dbd11ccb17f7518a921b.exe

  • Size

    62KB

  • MD5

    3613015bd08da0d6d3cf7808b189fb71

  • SHA1

    45633e3bf4f84322e8c7908f92a29e3707b1e499

  • SHA256

    75744f2343c93e882345afb6679ff7331e1527e4ee32dbd11ccb17f7518a921b

  • SHA512

    4d3e19065dc324e2f0e0a9605bcd3abfa9ec014a5133584abb5d4cc587fd8b0cc22bb525dd75883313f6d40c22f261dad84c4ef2b5c910dfd693bbd7e22ae6ab

  • SSDEEP

    1536:54LDcIXPHD533a5MQxO7LeRiAfLiJaKQzQW0xYOBJyypgmDzV5j:56lXPN336MdMfLirkQW0/nyypt

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\75744f2343c93e882345afb6679ff7331e1527e4ee32dbd11ccb17f7518a921b.exe
    "C:\Users\Admin\AppData\Local\Temp\75744f2343c93e882345afb6679ff7331e1527e4ee32dbd11ccb17f7518a921b.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2784
    • C:\Program Files (x86)\Windows Media Player\setup_wm.exe
      "C:\Program Files (x86)\Windows Media Player\setup_wm.exe" /RunOnce:"C:\Users\Admin\AppData\Local\Temp\75744f2343c93e882345afb6679ff7331e1527e4ee32dbd11ccb17f7518a921b.exe"
      2⤵
        PID:2668

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp54170.WMC\allservices.xml

      Filesize

      546B

      MD5

      df03e65b8e082f24dab09c57bc9c6241

      SHA1

      6b0dacbf38744c9a381830e6a5dc4c71bd7cedbf

      SHA256

      155b9c588061c71832af329fafa5678835d9153b8fbb7592195ae953d0c455ba

      SHA512

      ef1cc8d27fbc5da5daab854c933d3914b84ee539d4d2f0126dc1a04a830c5599e39a923c80257653638b1b99b0073a7174cc164be5887181730883c752ba2f99

    • C:\Users\Admin\AppData\Local\Temp\tmp55480.WMC\serviceinfo.xml

      Filesize

      523B

      MD5

      d58da90d6dc51f97cb84dfbffe2b2300

      SHA1

      5f86b06b992a3146cb698a99932ead57a5ec4666

      SHA256

      93acdb79543d9248ca3fca661f3ac287e6004e4b3dafd79d4c4070794ffbf2ad

      SHA512

      7f1e95e5aa4c8a0e4c967135c78f22f4505f2a48bbc619924d0096bf4a94d469389b9e8488c12edacfba819517b8376546687d1145660ad1f49d8c20a744e636

    • memory/2784-0-0x0000000000720000-0x0000000000743000-memory.dmp

      Filesize

      140KB

    • memory/2784-1-0x0000000000720000-0x0000000000743000-memory.dmp

      Filesize

      140KB