Overview

overview

9

Static

static

3

d2df8c231e...43.exe

windows7-x64

9

d2df8c231e...43.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    d2df8c231efc5d8f5bba026736927e23da5cb955797ed0eb4fe03998b7c83e43

  • Size

    337KB

  • Sample

    241121-kspg2avnar

  • MD5

    34d6d2e6fdb666ce8e92eea0a11c6af0

  • SHA1

    68b146dd6cfd7f07379b1be23123c032f88c6b38

  • SHA256

    d2df8c231efc5d8f5bba026736927e23da5cb955797ed0eb4fe03998b7c83e43

  • SHA512

    c2dccb30aee1495c6ab38c0e014c1b4c2976a8c5613580ece011609132bc7fd233a0cbd47083fe989dfa3cd42d773015aca2a0deab97c3bd669c85b21e33c249

  • SSDEEP

    6144:kCxvs522pKO4F5gbnNVZPKIDMNy+V5pGQqYGfXPp/lN6:nvs02pKO4F5IF4lpxIPPRlN6

Score
9/10
discoverypersistenceupx

Malware Config

Targets

    • Target

      d2df8c231efc5d8f5bba026736927e23da5cb955797ed0eb4fe03998b7c83e43

    • Size

      337KB

    • MD5

      34d6d2e6fdb666ce8e92eea0a11c6af0

    • SHA1

      68b146dd6cfd7f07379b1be23123c032f88c6b38

    • SHA256

      d2df8c231efc5d8f5bba026736927e23da5cb955797ed0eb4fe03998b7c83e43

    • SHA512

      c2dccb30aee1495c6ab38c0e014c1b4c2976a8c5613580ece011609132bc7fd233a0cbd47083fe989dfa3cd42d773015aca2a0deab97c3bd669c85b21e33c249

    • SSDEEP

      6144:kCxvs522pKO4F5gbnNVZPKIDMNy+V5pGQqYGfXPp/lN6:nvs02pKO4F5IF4lpxIPPRlN6

    Score
    9/10
    discoverypersistenceupx

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks