General

  • Target
    S26000352.exe
  • Size 176KB
  • Sample260623-qd4ajac19w
  • SHA256 8bda7db9909e9b4e6bbb325102bae2639f622cf3d895e1b500f7a02cfd21608d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      S26000352.exe
    • Size 176KB
    • SHA256 8bda7db9909e9b4e6bbb325102bae2639f622cf3d895e1b500f7a02cfd21608d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Formbook

      Formbook is a data stealing malware which is capable of stealing data.

    • Formbook payload

    • Loads dropped DLL

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 996645d7f16a6294babb6da83478062aed7b72318d7a51b66e90ab5d3edc51a5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      Lp/formspndt.unt
    • Size 41KB
    • SHA256 3ee6c1e6f5adcceaa37bcd45821a28ce7c86d385dc5abda8009045b3afe2aba1
    • 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
      Lp/grinagtigt.his
    • Size 48KB
    • SHA256 625521af0b4e478931a211001330911c077bc002ad4392e73edbb5ee80f769dc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      Lp/ndsituationer.hrg
    • Size 58KB
    • SHA256 304ff482da5b05c502a65457eca87b6ff9fa4b0ddc585ecc2a81a728593281bd
    • 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
      Lp/preparatively.ove
    • Size 26KB
    • SHA256 5964d660fc8745c75e8b9515d851e4dfa083f03f51f395b55b70b92bae900ee2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      Lp/swarmers.inh
    • Size 2KB
    • SHA256 76d443cfbc0718d351a7bcd387c847ba7a0ea0e4cd3fe7a53c238a22421efcc6
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      Saddeltagets226.typ
    • Size 49KB
    • SHA256 d44279553e2df9b0e77ddeb77f51988031fd34658c6ca9f3b0286f5390b2f082
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      Scapegoating.bar
    • Size 8KB
    • SHA256 affa537fd0755036e9669c739d694c99ee1d072434dd2c495247869018bc7b90
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      Youngly
    • Size 35KB
    • SHA256 79da9fbc991e637705bac5bb6dbc3b6ae5ba90773d83c4fa36a2ca74f75f0ff0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      coequalness.bil
    • Size 5KB
    • SHA256 280d229745e9bc3a80d1c5d6ea86167fb3f78ce37ed9f0b5ad26165a85ebfe8e
    • 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
      dataskrm.bio
    • Size 5KB
    • SHA256 a0332d36644105e5a2e4e6054a42e4cca324cfa234633c4b869522be35a7c5d0
    • 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
      detoneringers.syg
    • Size 40KB
    • SHA256 90b4964e775b1179ee11b90c9c3063f8ef13109ba893ea1a899d602d2519986f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      hemmeligstemple
    • Size 119KB
    • SHA256 ccbfc42bd474a5d8b7822d6a2226afac915371a875e428a306861f23656d497d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

discoveryformbookratspywarestealertrojan
Score
10/10

behavioral2

discoveryformbookratspywarestealertrojan
Score
10/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

Score
3/10

behavioral6

adwarepersistenceransomwarespyware
Score
8/10

behavioral7

Score
3/10

behavioral8

Score
3/10

behavioral9

Score
3/10

behavioral10

adwarepersistenceransomwarespyware
Score
8/10

behavioral11

Score
3/10

behavioral12

Score
3/10

behavioral13

Score
3/10

behavioral14

Score
3/10

behavioral15

Score
3/10

behavioral16

Score
3/10

behavioral17

Score
3/10

behavioral18

Score
3/10

behavioral19

Score
1/10

behavioral20

Score
1/10

behavioral21

Score
3/10

behavioral22

adwarepersistenceransomwarespyware
Score
8/10

behavioral23

Score
3/10

behavioral24

adwarepersistenceransomwarespyware
Score
8/10

behavioral25

Score
3/10

behavioral26

Score
3/10

behavioral27

Score
1/10

behavioral28

Score
1/10