Overview

overview

10

Static

static

5

55995f961e...ae.exe

windows7-x64

8

55995f961e...ae.exe

windows10-2004-x64

10

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General

  • Target

    55995f961e94c8598962ee06e193ce602a03d2c475bc9d9e44e56d744870f8ae

  • Size

    317KB

  • Sample

    241020-118hwavcnj

  • MD5

    2f8c4529d3ea984da867d5bc3bb8c61c

  • SHA1

    9f76eb8c2a8b4d96e1db6c7a09e29f00fe8e0cd8

  • SHA256

    55995f961e94c8598962ee06e193ce602a03d2c475bc9d9e44e56d744870f8ae

  • SHA512

    0d74b2e6041fc84179646ededd45fb8ea094f999751de570b712dcca9add94f9ff8e30441fa3f9377376c1f44a3ddff78ecd12ec1a32d8fd3c0616e5f4305086

  • SSDEEP

    3072:vSQ0EWVwZhKxC5Rt+k60Zh+qw6PYSsszfHZTZJ2lbaV2:vPA6wxmuJspr2lb6

Score
10/10
andromedabackdoorbotnetdiscoverypersistenceupx

Malware Config

Targets

    • Target

      55995f961e94c8598962ee06e193ce602a03d2c475bc9d9e44e56d744870f8ae

    • Size

      317KB

    • MD5

      2f8c4529d3ea984da867d5bc3bb8c61c

    • SHA1

      9f76eb8c2a8b4d96e1db6c7a09e29f00fe8e0cd8

    • SHA256

      55995f961e94c8598962ee06e193ce602a03d2c475bc9d9e44e56d744870f8ae

    • SHA512

      0d74b2e6041fc84179646ededd45fb8ea094f999751de570b712dcca9add94f9ff8e30441fa3f9377376c1f44a3ddff78ecd12ec1a32d8fd3c0616e5f4305086

    • SSDEEP

      3072:vSQ0EWVwZhKxC5Rt+k60Zh+qw6PYSsszfHZTZJ2lbaV2:vPA6wxmuJspr2lb6

    Score
    10/10
    discoverypersistenceupxandromedabackdoorbotnet

    • Andromeda, Gamarue

      Andromeda, also known as Gamarue, is a modular botnet malware primarily used for distributing other types of malware and it's written in C++.

      botnetbackdoorandromeda

    • Detects Andromeda payload.

    • Adds policy Run key to start application

      persistence

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Maps connected drives based on registry

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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks