General

  • Target
    KOMERSA_0.4.8_x64-setup.exe
  • Size 5.7MB
  • Sample260722-agy7zsszcs
  • SHA256 116937f366d762ddf9155330c67f62b710314b21ad0f6a8f2c6d42b9da8a1947
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      KOMERSA_0.4.8_x64-setup.exe
    • Size 5.7MB
    • SHA256 116937f366d762ddf9155330c67f62b710314b21ad0f6a8f2c6d42b9da8a1947
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Target
      $PLUGINSDIR/NSISdl.dll
    • Size 15KB
    • SHA256 419485a096bc7d95f872ed1b9b7b5c537231183d710363beee4d235bb79dbe04
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/StartMenu.dll
    • Size 7KB
    • SHA256 42dd4dda3249a94e32e20f76eaffae784a5475ed00c60ef0197c8a2c1ccd2fb7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsDialogs.dll
    • Size 9KB
    • SHA256 56b96add1978b1abba286f7f8982b0efbe007d4a48b3ded6a4d408e01d753fe2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsis_tauri_utils.dll
    • Size 29KB
    • SHA256 5ef1f010f9a8be4ffe0913616f6c54acf403ee0b83d994821ae4b6716ec1d266
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      KOMERSA.exe
    • Size 3.5MB
    • SHA256 7fb8272bb1f1d0c72fd33c11fd696ca68522b01c7fd63afd6ad39958b3bb4659
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Target
      binaries/komersa-server-poc.exe
    • Size 14.6MB
    • SHA256 4296308620746bb8c5d30ddc73dc6f95262745646a7724a8364832e0edf2ba14
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      uninstall.exe
    • Size 75KB
    • SHA256 a6ae6da871d9ea6cd355b9a47b70df7e31d8d364635bd75b9a43651899be178e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Target
      $PLUGINSDIR/LangDLL.dll
    • Size 5KB
    • SHA256 18e8b40ba22c7a1687bd16e8d585380bc2773fff5002d7d67e9485fcc0c51026
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsis_tauri_utils.dll
    • Size 29KB
    • SHA256 5ef1f010f9a8be4ffe0913616f6c54acf403ee0b83d994821ae4b6716ec1d266
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      web-dist/assets/Achats-Draz8_Ag.js
    • Size 18KB
    • SHA256 5f305b6393d6cffeeabd5dcbd897fe9e812fac53c6169abae9d36205690e5f2b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      web-dist/assets/AdminConsole-DeDGNljo.js
    • Size 3KB
    • SHA256 96247705c876990fd6a921f15f23c19e14597e723a3839eb3362370712040dff
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      web-dist/assets/Alertes-BS8MauoN.js
    • Size 9KB
    • SHA256 2f4b9aca3855a80127eca1263c84dc7fe5197739ac56ae091132108535d67904
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      web-dist/assets/Caisse-MGOFBmVV.js
    • Size 24KB
    • SHA256 781a716ac40e61d3542708a78aeceda051226cee05e89d5357d8e006b5f21b05
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

discovery
Score
7/10

behavioral2

discovery
Score
7/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

discovery
Score
3/10

behavioral7

discovery
Score
3/10

behavioral8

discovery
Score
3/10

behavioral9

discovery
Score
3/10

behavioral10

discovery
Score
3/10

behavioral11

discovery
Score
3/10

behavioral12

discovery
Score
3/10

behavioral13

defense_evasiondiscoverytrojan
Score
6/10

behavioral14

defense_evasiondiscoverytrojan
Score
6/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

discovery
Score
7/10

behavioral18

discovery
Score
7/10

behavioral19

discovery
Score
3/10

behavioral20

discovery
Score
3/10

behavioral21

discovery
Score
3/10

behavioral22

discovery
Score
3/10

behavioral23

discovery
Score
3/10

behavioral24

discovery
Score
3/10

behavioral25

execution
Score
3/10

behavioral26

execution
Score
3/10

behavioral27

execution
Score
3/10

behavioral28

execution
Score
3/10

behavioral29

execution
Score
3/10

behavioral30

execution
Score
3/10

behavioral31

execution
Score
3/10

behavioral32

execution
Score
3/10