Overview

overview

10

Static

static

3

44dc942677...93.exe

windows7-x64

10

44dc942677...93.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    44dc942677e75933760dd468f991484daa89de0d4ba93b7564a19c9fe3bd5993

  • Size

    320KB

  • Sample

    231114-xkyrysef9w

  • MD5

    9b861f6866eff9136f10a9c87509ed5b

  • SHA1

    151af021a3e1e1425c25df510144d908b07c416b

  • SHA256

    44dc942677e75933760dd468f991484daa89de0d4ba93b7564a19c9fe3bd5993

  • SHA512

    ee5f0914745b29a76b81f9ffebafe0194f7309982d5dc8b0d60971a4e4dfca35f582b6204171979ce6354900f7169750358858c9d629a2a5a9f510f7690f8920

  • SSDEEP

    6144:gTwZo1IV3puaibGKFHi0mofhaH05kipz016580bHFbl86JQPDHDdx/QtqR:uXgvmzFHi0mo5aH0qMzd5807FRPJQPDV

Score
10/10
evasionpersistencetrojan

Malware Config

Targets

    • Target

      44dc942677e75933760dd468f991484daa89de0d4ba93b7564a19c9fe3bd5993

    • Size

      320KB

    • MD5

      9b861f6866eff9136f10a9c87509ed5b

    • SHA1

      151af021a3e1e1425c25df510144d908b07c416b

    • SHA256

      44dc942677e75933760dd468f991484daa89de0d4ba93b7564a19c9fe3bd5993

    • SHA512

      ee5f0914745b29a76b81f9ffebafe0194f7309982d5dc8b0d60971a4e4dfca35f582b6204171979ce6354900f7169750358858c9d629a2a5a9f510f7690f8920

    • SSDEEP

      6144:gTwZo1IV3puaibGKFHi0mofhaH05kipz016580bHFbl86JQPDHDdx/QtqR:uXgvmzFHi0mo5aH0qMzd5807FRPJQPDV

    Score
    10/10
    evasionpersistencetrojan

    • Modifies WinLogon for persistence

      persistence

    • UAC bypass

      evasiontrojan

    • Adds policy Run key to start application

      persistence

    • Disables RegEdit via registry modification

      evasion

    • 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

    • Checks whether UAC is enabled

      evasiontrojan

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks