Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2024 01:35

General

  • Target

    662ce2779aeca5637684558f792f43c114ff5d6dd2568c351f7cccd0dfab935c.exe

  • Size

    3.3MB

  • MD5

    ce8ec8efcb348c9c212af4761f957f59

  • SHA1

    63358716646a91e0478e7332615fc1746f8352b5

  • SHA256

    662ce2779aeca5637684558f792f43c114ff5d6dd2568c351f7cccd0dfab935c

  • SHA512

    2c1137f6aedfa90a89903e28486ecdcc7eb9d5a6fea014243caaa430655bdf01c6261331f170c076a182bfeafe2646b2d8a02f7c70ec3ed65ff15f7ae8aec7bd

  • SSDEEP

    98304:7Wx+YrsQ0kqq7U9e1v8OPDR9OZejOlO5mf4+0xe49:7LdD799uvlPHOZeaYkH949

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\662ce2779aeca5637684558f792f43c114ff5d6dd2568c351f7cccd0dfab935c.exe
    "C:\Users\Admin\AppData\Local\Temp\662ce2779aeca5637684558f792f43c114ff5d6dd2568c351f7cccd0dfab935c.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2056

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\nst235A.tmp\UserInfo.dll

    Filesize

    4KB

    MD5

    acbda33dd5700c122e2fe48e3d4351fd

    SHA1

    2c154baf7c64052ee712b7cdf9c36b7697dd3fc8

    SHA256

    943b33829f9013e4d361482a5c8981ba20a7155c78691dbe02a8f8cd2a02efa0

    SHA512

    d090adf65a74ac5b910b18bb67e989714335e7b4778cd771cff154d7186351a1bebbc7103cca849bdfa2709c991947ffff6c1d8fdf16a74f4dfb614bce3ff6fd

  • \Users\Admin\AppData\Local\Temp\nst235A.tmp\nsDialogs.dll

    Filesize

    9KB

    MD5

    1c8b2b40c642e8b5a5b3ff102796fb37

    SHA1

    3245f55afac50f775eb53fd6d14abb7fe523393d

    SHA256

    8780095aa2f49725388cddf00d79a74e85c9c4863b366f55c39c606a5fb8440c

    SHA512

    4ff2dc83f640933162ec8818bb1bf3b3be1183264750946a3d949d2e7068ee606277b6c840193ef2b4663952387f07f6ab12c84c4a11cae9a8de7bd4e7971c57