Analysis

  • max time kernel
    148s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07-09-2024 15:48

General

  • Target

    59f8d828446950ce5ff3aef928447a5ea8c857813be500e51616712cc258b733.exe

  • Size

    16.0MB

  • MD5

    ff1449bd953e57ccaf2b63662ca6619b

  • SHA1

    db6c14fe6dcd71871606f241222d4e2729ad6eeb

  • SHA256

    59f8d828446950ce5ff3aef928447a5ea8c857813be500e51616712cc258b733

  • SHA512

    796726b743c08e7a4716fde1559da3b69c7e254b8980b5275bcbbcecf44eaffe20ecd827aa75cde32c8717f9a9773539c2a9703f361fd823f6e0ced4a8f6d178

  • SSDEEP

    393216:0/5wWJ/LPoEDDsOjFI1mcK8OKjSk8C8sJJq:7GzP7DsOWc6vBq

Malware Config

Signatures

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Credentials from Password Stores: Windows Credential Manager 1 TTPs

    Suspicious access to Credentials History.

  • Reads user/profile data of web browsers 2 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.

  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Maps connected drives based on registry 3 TTPs 5 IoCs

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

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • 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.

  • Modifies system certificate store 2 TTPs 12 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\59f8d828446950ce5ff3aef928447a5ea8c857813be500e51616712cc258b733.exe
    "C:\Users\Admin\AppData\Local\Temp\59f8d828446950ce5ff3aef928447a5ea8c857813be500e51616712cc258b733.exe"
    1⤵
    • Enumerates connected drives
    • Maps connected drives based on registry
    • System Location Discovery: System Language Discovery
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2280

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Cab870C.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar87DA.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • C:\Users\Admin\AppData\Local\Temp\resultdata\file-895031b1649272af81e81a9eeeb8786260a9e577630e3484d29c2fe2319595.csv

    Filesize

    450KB

    MD5

    35688237858af31c9992850dcc3c198e

    SHA1

    e714457f733fa8809f0054487a4ce0243167005a

    SHA256

    358afbe51465e709f393b99752352337a65f6a07cc24623c701862e85f3bda49

    SHA512

    66faedeb60a8c5ae48be60ff4702ccd39f053e83066d611f719afea778e4f5ea8b515ef19fe9e7a4c12dc21a6f451a3e389009a7684bb6b20a109840ae8f2b1e