General

  • Target
    Medusa.zip
  • Size 110.8MB
  • Sample260723-kt1lpay1es
  • SHA256 555b9930e65f1182c71bc37891d0ca0e0b3d2e25f4ac8881b5c36b7eb54f418c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Medusa/Bin/MainMenu.dll
    • Size 6.0MB
    • SHA256 a9f9a6b5512a18d5977c41ee67e03ab291ad5227ed20e6192ee3b16ac688a997
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Bin/SuccessX.dll
    • Size 1.4MB
    • SHA256 1a94c197d062cdecd6c292bf2a9718fbf240f460936cbbe5cc321ac3406206b1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/OneCoreUAPCommonProxyStub
    • Size 7.9MB
    • SHA256 c9362fb3ccfb865da7194ac989dfade277e44d7049230b4148581efc687c99ff
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/bin/shellext.dll.mui
    • Size 3KB
    • SHA256 965d0e8e10aa6b54143ee53fdddab4d741c6d98d25d98178b952ce59525fc38f
    • MD5 SHA1 SHA512 TLSH
    Score
    1/10
    • Target
      Medusa/Data/lib/EppManifest.dll.mui
    • Size 3KB
    • SHA256 7e1ebbefca708f911b9ec83a7a5b5e0d4137950a2ead5eaa8040e91a4395dc6d
    • MD5 SHA1 SHA512 TLSH
    Score
    1/10
    • Target
      Medusa/Data/lib/MpAsDesc.dll.mui
    • Size 57KB
    • SHA256 5ce03545cd628d5b3b2756690449a4895b38233db328c42b7c590d410acd058b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/lib/MpEvMsg.dll.mui
    • Size 47KB
    • SHA256 337d7db6d5b025f7ef9cd4b3451f70e03367b9bcf2e5cd27f79112b56c881f93
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/lib/mshtmI
    • Size 22.4MB
    • SHA256 6b3eb32ff53bc3dc5e315ee9d427194ad33e41414fca50217e99e22f179b906d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/lib/sfcdix
    • Size 10.0MB
    • SHA256 7abc2b2b8544cd3aa9cd03e0f19fa1447c6636c3712ae4cfc5e02db3105b520e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/loghandler/OfficeMacro/al-khaser.docm
    • Size 17KB
    • SHA256 d8ed37df4b489234d714bdca20293548970a552c70373861854790b2f7f674c8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/loghandler/Tools/ATAIdentifyDump/mshtmI
    • Size 22.4MB
    • SHA256 6b3eb32ff53bc3dc5e315ee9d427194ad33e41414fca50217e99e22f179b906d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/loghandler/Tools/StructDumpCodegen/struct_dump_codegen.linq
    • Size 5KB
    • SHA256 4d0bd6919ce40c3993649b7e055127744669dfb218233ebada45cb50a99778dd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      Medusa/Data/loghandler/Tools/mshtmI
    • Size 22.4MB
    • SHA256 6b3eb32ff53bc3dc5e315ee9d427194ad33e41414fca50217e99e22f179b906d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/mshtmI
    • Size 22.4MB
    • SHA256 6b3eb32ff53bc3dc5e315ee9d427194ad33e41414fca50217e99e22f179b906d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/mstscax
    • Size 8.0MB
    • SHA256 9430965c7c980faa356025e139f983624fa67565d4c5b2cc776f698117325b60
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Target
      Medusa/Data/ncuvid
    • Size 19.0MB
    • SHA256 21ef8438a1f4b3f645edd20aec1989943d32d72f35ad9d983c548c5c71b480d3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/prm0019
    • Size 8.2MB
    • SHA256 706b25874604f74f20f1edac93769a08589114ed87cacec8f2d7b2ca8ab32f67
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/set/BouncyCastle.Crypto
    • Size 3.2MB
    • SHA256 66a0e168dc2ac6ed42aa3da02a536667eaf48a40ad2ecd1dd7925b4c32cb587f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/set/DwmSce
    • Size 2.3MB
    • SHA256 f951aca80547f22ecb49187ec5ab302d2ad82b74c0fc30d37eb67046258464e7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/set/DwmSceneI
    • Size 2.3MB
    • SHA256 f951aca80547f22ecb49187ec5ab302d2ad82b74c0fc30d37eb67046258464e7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/set/DwmSceneIetic
    • Size 2.3MB
    • SHA256 f951aca80547f22ecb49187ec5ab302d2ad82b74c0fc30d37eb67046258464e7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/set/coreclr
    • Size 4.8MB
    • SHA256 af9d546e1c2d831ff0fcbcf69571f149e0bb80b4a105ee16666432eedb814a8e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/set/dwmcore
    • Size 2.7MB
    • SHA256 1a86a09ec903e052c0deef727c70004ce474b0f5bd95c2a47ba8bb78a0cc0345
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Medusa/Data/set/dwmcorei
    • Size 2.7MB
    • SHA256 1a86a09ec903e052c0deef727c70004ce474b0f5bd95c2a47ba8bb78a0cc0345
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10

MITRE ATT&CK Enterprise v16

Tasks

static1

macro
Score
8/10

behavioral1

Score
1/10

behavioral2

Score
1/10

behavioral3

Score
1/10

behavioral4

Score
1/10

behavioral5

Score
1/10

behavioral6

Score
1/10

behavioral7

Score
1/10

behavioral8

Score
1/10

behavioral9

Score
1/10

behavioral10

Score
1/10

behavioral11

Score
1/10

behavioral12

Score
1/10

behavioral13

Score
1/10

behavioral14

Score
1/10

behavioral15

Score
1/10

behavioral16

execution
Score
3/10

behavioral17

execution
Score
3/10

behavioral18

Score
1/10

behavioral19

Score
1/10

behavioral20

persistenceprivilege_escalation
Score
7/10

behavioral21

Score
1/10

behavioral22

Score
1/10

behavioral23

Score
1/10

behavioral24

Score
1/10

behavioral25

Score
1/10

behavioral26

Score
1/10

behavioral27

Score
1/10

behavioral28

Score
1/10

behavioral29

Score
1/10

behavioral30

Score
1/10

behavioral31

Score
1/10

behavioral32

Score
1/10