Overview

overview

10

Static

static

10

3056aed7bf...7N.exe

windows7-x64

10

3056aed7bf...7N.exe

windows10-2004-x64

10

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General

  • Target

    3056aed7bf5413297317bc031732993659222c0c59e686cfabbc01ea78ad29f7N

  • Size

    968KB

  • Sample

    241012-pkt5rsvbpr

  • MD5

    6336da763ba3b0f1e040d57502bd01c0

  • SHA1

    c163d70775158ee33b1a372ca1889d50046ab8d1

  • SHA256

    3056aed7bf5413297317bc031732993659222c0c59e686cfabbc01ea78ad29f7

  • SHA512

    2e5420f177c241106a989bb27e5d02048af3a72b6bbd8229bf9fcec439f319d4373d5afe194424e3e015930e224021f712d64c1f463da05a7ddd3e05860a7ece

  • SSDEEP

    24576:28EeQV2gbEy/vfAH4FGSu70WfbDMT9E5DGWo0WJ7drxGmY0c:28jg3/vIH49UfbYRE1tRWFoF

Score
10/10
neshtadiscoverypersistencespywarestealerupx

Malware Config

Targets

    • Target

      3056aed7bf5413297317bc031732993659222c0c59e686cfabbc01ea78ad29f7N

    • Size

      968KB

    • MD5

      6336da763ba3b0f1e040d57502bd01c0

    • SHA1

      c163d70775158ee33b1a372ca1889d50046ab8d1

    • SHA256

      3056aed7bf5413297317bc031732993659222c0c59e686cfabbc01ea78ad29f7

    • SHA512

      2e5420f177c241106a989bb27e5d02048af3a72b6bbd8229bf9fcec439f319d4373d5afe194424e3e015930e224021f712d64c1f463da05a7ddd3e05860a7ece

    • SSDEEP

      24576:28EeQV2gbEy/vfAH4FGSu70WfbDMT9E5DGWo0WJ7drxGmY0c:28jg3/vIH49UfbYRE1tRWFoF

    Score
    10/10
    neshtadiscoverypersistencespywarestealerupx

    • Detect Neshta payload

    • Neshta

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

      persistencespywareneshta

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

      persistence

    • Reads user/profile data of web browsers

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

      spywarestealer

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks