Overview

overview

10

Static

static

4fbfd5e36d...11.exe

windows7-x64

10

4fbfd5e36d...11.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4fbfd5e36d68ac9088f4b93b8cebd505eaa9945f26e6c5ad30e059053e1fc011

  • Size

    1.5MB

  • Sample

    220719-znrtxsced7

  • MD5

    281807e988abfa257ae2d9d19a393bf2

  • SHA1

    e6ec78c8676eb520f7f38f70efae980c57273468

  • SHA256

    4fbfd5e36d68ac9088f4b93b8cebd505eaa9945f26e6c5ad30e059053e1fc011

  • SHA512

    ef584226d7249ecb20accfaef20aab55ae2f88208b4fba0cc51918c7edba647f605a770695f95b877ed4d6e44d242f34389a39d46481c79e659f2d0ca16ed30c

Score
10/10
troldeshdiscoverypersistenceransomwarespywarestealertrojanupx

Malware Config

Targets

    • Target

      4fbfd5e36d68ac9088f4b93b8cebd505eaa9945f26e6c5ad30e059053e1fc011

    • Size

      1.5MB

    • MD5

      281807e988abfa257ae2d9d19a393bf2

    • SHA1

      e6ec78c8676eb520f7f38f70efae980c57273468

    • SHA256

      4fbfd5e36d68ac9088f4b93b8cebd505eaa9945f26e6c5ad30e059053e1fc011

    • SHA512

      ef584226d7249ecb20accfaef20aab55ae2f88208b4fba0cc51918c7edba647f605a770695f95b877ed4d6e44d242f34389a39d46481c79e659f2d0ca16ed30c

    Score
    10/10
    troldeshdiscoverypersistenceransomwarespywarestealertrojanupx

    • Troldesh, Shade, Encoder.858

      Troldesh is a ransomware spread by malspam.

      ransomwaretrojantroldesh

    • UPX packed file

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

      upx

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks