Overview

overview

8

Static

static

7

dc9350f5c0...18.exe

windows7-x64

8

dc9350f5c0...18.exe

windows10-2004-x64

8

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General

  • Target

    dc9350f5c054449dcc0188fc9f9dc6c4_JaffaCakes118

  • Size

    183KB

  • Sample

    240912-tj7fxsshlg

  • MD5

    dc9350f5c054449dcc0188fc9f9dc6c4

  • SHA1

    23807879e4d1ace2728493e6ee7304142119c87b

  • SHA256

    31b0327f43377f901271111f15b2f2d2d86f91d54f7255ea27c8157a82e9a2e2

  • SHA512

    acedf4e67323ac2518a59a12bed77597f69f7de02acf7635491810c85f5697af97c794ac2d0a88bae64a3d97a696d807f7c0aa791fb488b809adbd30e4b03916

  • SSDEEP

    3072:EamFnQYUM6m3SP2sVSdEnfWZN3cbgonk9sX1qalYuhLJNdjQVVTuP5J85Vi9iqV5:Eazq3aipalYuhoao5sQkziTg

Score
8/10
discoveryupx

Malware Config

Targets

    • Target

      dc9350f5c054449dcc0188fc9f9dc6c4_JaffaCakes118

    • Size

      183KB

    • MD5

      dc9350f5c054449dcc0188fc9f9dc6c4

    • SHA1

      23807879e4d1ace2728493e6ee7304142119c87b

    • SHA256

      31b0327f43377f901271111f15b2f2d2d86f91d54f7255ea27c8157a82e9a2e2

    • SHA512

      acedf4e67323ac2518a59a12bed77597f69f7de02acf7635491810c85f5697af97c794ac2d0a88bae64a3d97a696d807f7c0aa791fb488b809adbd30e4b03916

    • SSDEEP

      3072:EamFnQYUM6m3SP2sVSdEnfWZN3cbgonk9sX1qalYuhLJNdjQVVTuP5J85Vi9iqV5:Eazq3aipalYuhoao5sQkziTg

    Score
    8/10
    discoveryupx

    • Manipulates Digital Signatures

      Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to obtain their binary as valid.

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • 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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks