Resubmissions

24/05/2026, 15:17

260524-spccasb13v7

09/05/2026, 17:33

260509-v5damsa16w8

General

  • Target
    Cute_Program_v2.zip
  • Size 609.8MB
  • Sample260509-v5damsa16w
  • SHA256 2abd841d390b7cccf6aefe79741a0d6d0b1128cb0aebdc5d533ee055e2bb723c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Cute_Program_v2/Click me.exe
    • Size 291KB
    • SHA256 d7d55f6cbd54dc9659a243072e680364a237e150e140e80d302116ae3dcad92f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Sets desktop wallpaper using registry

    • Target
      Cute_Program_v2/Delete.exe
    • Size 290KB
    • SHA256 5670463ef3c3b6d8236e0724deec83119f0062310f49f4ef4e9b43b4cd8f229d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

    • Target
      Cute_Program_v2/_/DontOpenMe/1.exe
    • Size 119KB
    • SHA256 a007fbb7154129d26d9f723f9b65025e194a19ca461beb6778313d26dbbd1f1a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

    • Target
      Cute_Program_v2/_/DontOpenMe/after.exe
    • Size 119KB
    • SHA256 e543d3d6e6f4cb0168de26c7b4cb45bf1e781914fc897a5b001fb9101102a62f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Checks computer location settings

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

    • Target
      Cute_Program_v2/_/DontOpenMe/comman.exe
    • Size 123KB
    • SHA256 80e5944be9628e0af298df6e5efe0312a171ead5f0de6ae81735adaf462461cc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      Cute_Program_v2/_/DontOpenMe/pic.exe
    • Size 119KB
    • SHA256 77df2f90404e046425399ed9ca3adb77048a6652e333b1b9ffda042c93765fe9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Checks computer location settings

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

    • Target
      Cute_Program_v2/_/DontOpenMe/q.exe
    • Size 1018KB
    • SHA256 047a635416de6e9e5b9d413c34198273c1f1422aa91afcd49c6088f1c292bea4
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Loads dropped DLL

    • Target
      Cute_Program_v2/_/DontOpenMe/ran1.exe
    • Size 931KB
    • SHA256 8ed735a08863194e0448af6b8153f87813377bdb93770e7f83abaccef7af99ed
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      Cute_Program_v2/_/DontOpenMe/st.exe
    • Size 931KB
    • SHA256 d279a1eb183fefeeac683dbecaa3b7c677bcb15630e5567835fe4da3da2bbe4d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      Cute_Program_v2/_/DontOpenMe/wall.exe
    • Size 931KB
    • SHA256 54669a21dafbbddf6d668b79d94f9777ffe9df392c3b75a9cee7d171946da117
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

discoveryexecutionpersistenceransomware
Score
7/10

behavioral2

adwarediscoveryexecutionpersistenceransomwarespyware
Score
8/10

behavioral3

executionpersistence
Score
7/10

behavioral4

executionpersistence
Score
3/10

behavioral5

executionpersistence
Score
7/10

behavioral6

executionpersistence
Score
3/10

behavioral7

Score
7/10

behavioral8

Score
3/10

behavioral9

discovery
Score
7/10

behavioral10

adwarediscoverypersistenceransomwarespyware
Score
8/10

behavioral11

Score
7/10

behavioral12

Score
3/10

behavioral13

discovery
Score
7/10

behavioral14

discovery
Score
7/10

behavioral15

discovery
Score
3/10

behavioral16

discovery
Score
3/10

behavioral17

discovery
Score
3/10

behavioral18

discovery
Score
3/10

behavioral19

discoveryransomware
Score
5/10

behavioral20

discoveryransomware
Score
5/10