Analysis

  • max time kernel
    43s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    21-11-2022 11:22

General

  • Target

    cead92142cd20ccecd2dce2a514fa8f860b1493369cf8458e3698ee9f8cd8938.exe

  • Size

    40KB

  • MD5

    29f7338eaaabb158065971e82dcc8efc

  • SHA1

    944b23a3a677ebe98c18ffcd346dc27ecfb8a102

  • SHA256

    cead92142cd20ccecd2dce2a514fa8f860b1493369cf8458e3698ee9f8cd8938

  • SHA512

    c7408f2302d2e6178e31c8c594cc4e1cd29cb087e9b3f675f1fc7444a31d5c756ba5676d93f6abf1683e44a984373360c3e88a98641f0dadbba208ffbea66c86

  • SSDEEP

    768:nyxqjQl/EMQt4Oei7RwsHxKANM0nDhlzOQdJ2Qgj:yxqjQ+P04wsZLnDrCoG

Malware Config

Signatures

  • Modifies system executable filetype association 2 TTPs 1 IoCs
  • Neshta

    Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Modifies registry class 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cead92142cd20ccecd2dce2a514fa8f860b1493369cf8458e3698ee9f8cd8938.exe
    "C:\Users\Admin\AppData\Local\Temp\cead92142cd20ccecd2dce2a514fa8f860b1493369cf8458e3698ee9f8cd8938.exe"
    1⤵
    • Modifies system executable filetype association
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Modifies registry class
    PID:1708

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • \PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE

    Filesize

    252KB

    MD5

    9e2b9928c89a9d0da1d3e8f4bd96afa7

    SHA1

    ec66cda99f44b62470c6930e5afda061579cde35

    SHA256

    8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043

    SHA512

    2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156

  • memory/1708-54-0x0000000075111000-0x0000000075113000-memory.dmp

    Filesize

    8KB