Overview

overview

10

Static

static

7

bf46c0f10d...0b.exe

windows7-x64

10

bf46c0f10d...0b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    bf46c0f10ddd3a16518cdd366c48830b

  • Size

    344KB

  • Sample

    240310-3tblnsed96

  • MD5

    bf46c0f10ddd3a16518cdd366c48830b

  • SHA1

    1e5a63266a0fcfdcad8517e439f109977fbba0bc

  • SHA256

    30d17c665801b2bc713301552d45bad970be0e0ca90f09769a6ad385128ff12d

  • SHA512

    f35487040480142cbdb6be99b099471655d5f629c908607aaa988aecb99803b4a4119f5c4ab1c9754379cd372e355a91e202022590e9b677ceec3b9f7341e6a7

  • SSDEEP

    6144:9Hxi2fmOCRXHK4Ms/sjZfHyVZbGMGRC6xs/uZJkBYkRdTZCYGkoS:bJskj5SVoLRCBuEWkRdTEYGkoS

Score
10/10
evasionpersistenceupx

Malware Config

Targets

    • Target

      bf46c0f10ddd3a16518cdd366c48830b

    • Size

      344KB

    • MD5

      bf46c0f10ddd3a16518cdd366c48830b

    • SHA1

      1e5a63266a0fcfdcad8517e439f109977fbba0bc

    • SHA256

      30d17c665801b2bc713301552d45bad970be0e0ca90f09769a6ad385128ff12d

    • SHA512

      f35487040480142cbdb6be99b099471655d5f629c908607aaa988aecb99803b4a4119f5c4ab1c9754379cd372e355a91e202022590e9b677ceec3b9f7341e6a7

    • SSDEEP

      6144:9Hxi2fmOCRXHK4Ms/sjZfHyVZbGMGRC6xs/uZJkBYkRdTZCYGkoS:bJskj5SVoLRCBuEWkRdTEYGkoS

    Score
    10/10
    evasionpersistenceupx

    • Modifies firewall policy service

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks