Overview

overview

10

Static

static

10

57591bed37...3c.exe

windows7-x64

10

57591bed37...3c.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    57591bed374713ca0d65659aff58dfdc2eeca05e488b1f7512d8bf660f197c3c

  • Size

    755KB

  • Sample

    221002-fn6hjahff5

  • MD5

    708b96a171969754011a0b1e69dbeca0

  • SHA1

    e8107f5fae683b4213761bb5120a71ff154226cb

  • SHA256

    57591bed374713ca0d65659aff58dfdc2eeca05e488b1f7512d8bf660f197c3c

  • SHA512

    4e550e9bfb3e701d4590e92f2e863acb85ac3b6658db10264ec559cc3dbe6bb15f12c1beb0cad387d6c370a6a42591eade14de4e3e26af74ce4caa77cea0bce7

  • SSDEEP

    12288:567an3GxvJnfeaCBrImdJWMmhXpXB3e/V7RTuMuYxxnVBqPf951BGRYJ8TSq8D0R:geAGImdPmVpIV7RT3u2nVQX1BGrSqxLt

Score
10/10
neshtapersistencespywarestealerupx

Malware Config

Targets

    • Target

      57591bed374713ca0d65659aff58dfdc2eeca05e488b1f7512d8bf660f197c3c

    • Size

      755KB

    • MD5

      708b96a171969754011a0b1e69dbeca0

    • SHA1

      e8107f5fae683b4213761bb5120a71ff154226cb

    • SHA256

      57591bed374713ca0d65659aff58dfdc2eeca05e488b1f7512d8bf660f197c3c

    • SHA512

      4e550e9bfb3e701d4590e92f2e863acb85ac3b6658db10264ec559cc3dbe6bb15f12c1beb0cad387d6c370a6a42591eade14de4e3e26af74ce4caa77cea0bce7

    • SSDEEP

      12288:567an3GxvJnfeaCBrImdJWMmhXpXB3e/V7RTuMuYxxnVBqPf951BGRYJ8TSq8D0R:geAGImdPmVpIV7RT3u2nVQX1BGrSqxLt

    Score
    10/10
    neshtapersistencespywarestealerupx

    • Modifies system executable filetype association

      persistence

    • Neshta

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

      persistencespywareneshta

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks