General

  • Target
    PrismLauncher-Windows-MSVC-Setup-11.0.2-1.exe
  • Size 22.7MB
  • Sample260701-p189magv41
  • SHA256 2cd0a8c43688fe1e06b125d2d5ced2dbff2d21ab4566d3d221c7a858f5b23aba
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      PrismLauncher-Windows-MSVC-Setup-11.0.2-1.exe
    • Size 22.7MB
    • SHA256 2cd0a8c43688fe1e06b125d2d5ced2dbff2d21ab4566d3d221c7a858f5b23aba
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

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

    • Target
      archive.dll
    • Size 716KB
    • SHA256 dae15e297e4be332c38f257c4a21f337a6f9b20a1fd6fdce609c0c45b010c551
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      bz2.dll
    • Size 75KB
    • SHA256 f843505d235aa7cb3ba48a0f159db5db4387cf02221eb2c1449d5fc0f943431f
    • 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.

    • Enumerates connected drives

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

    • Target
      cmark.dll
    • Size 140KB
    • SHA256 6e04aa82627e6626491e3f13f65f14e8f4523cc8ace04fb1868266750d2019d5
    • 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.

    • Enumerates connected drives

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

    • Target
      iconengines/qsvgicon.dll
    • Size 69KB
    • SHA256 6221fed44f0f560a864312553c6918a536b8e2f04c7cb4e8ee5ba9445338aa96
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      icuuc.dll
    • Size 36KB
    • SHA256 6febd789ff616dd6398ae2453adc1e7ccd7bbb6aee8c623a2638c1c00d51e003
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      imageformats/qgif.dll
    • Size 46KB
    • SHA256 4fe24916a961587173c846055a34735b904900fb75716de4fa458c203da3e7ef
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      imageformats/qicns.dll
    • Size 54KB
    • SHA256 fcf2c00c959cdc7af7f7ac51e2f1158f37a76c166367bf30c4edc4e0657a835c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      imageformats/qico.dll
    • Size 44KB
    • SHA256 0d79934047e06591b74201d826af72f6ab595f5df4705ad7f0c234c0e2cf3a32
    • 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.

    • Enumerates connected drives

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

    • Target
      imageformats/qjpeg.dll
    • Size 564KB
    • SHA256 004f456d513a6bfc58320652c326a023fa8fea905d26b642a561f7081442aff0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      imageformats/qsvg.dll
    • Size 38KB
    • SHA256 b34f721be6e1a451a2eea3c146b0808091577143587d9e6bc689fe8214ff47d7
    • 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.

    • Enumerates connected drives

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

    • Target
      imageformats/qtga.dll
    • Size 37KB
    • SHA256 c11ac719c2d7c50a4c2924ef4d439772176e00723e96f04d50d4a70163a9abda
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      imageformats/qtiff.dll
    • Size 431KB
    • SHA256 498e9259b9ec69a7f9a77e4ff796b9d2afcaa2e4c7c0a382b401f0b1c07718de
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      imageformats/qwbmp.dll
    • Size 35KB
    • SHA256 e3a1be02183ebd3c136a4554b34689cbb9ee6699278efda6944e9faf9c02f4e3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      imageformats/qwebp.dll
    • Size 549KB
    • SHA256 3fb2f8be5b82dada607ac9133a5139c770bd210145ea2ded90e69953b21a8d4d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      jars/JavaCheck.jar
    • Size 1KB
    • SHA256 19a803401a128dd4983d30eb5eb804a13c129c980a28afdfe68428059f0f5076
    • MD5 SHA1 SHA512 TLSH
    Score
    1/10
    • Target
      jars/NewLaunch.jar
    • Size 13KB
    • SHA256 40bcfd2cbdc0cc38457590d9fbb1875dad0705f23204d52feb8d114099446afd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
5/10

behavioral1

defense_evasiondiscoveryransomware
Score
7/10

behavioral2

defense_evasiondiscoveryransomware
Score
7/10

behavioral3

Score
1/10

behavioral4

Score
1/10

behavioral5

Score
1/10

behavioral6

adwarepersistenceransomwarespyware
Score
8/10

behavioral7

Score
1/10

behavioral8

adwarepersistenceransomwarespyware
Score
8/10

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

Score
1/10

behavioral17

adwarepersistenceransomwarespyware
Score
6/10

behavioral18

Score
1/10

behavioral19

Score
1/10

behavioral20

Score
1/10

behavioral21

adwarepersistenceransomwarespyware
Score
6/10

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