General

  • Target
    FileZillaPortable.zip
  • Size 2.3MB
  • Sample260627-pepcbsbs6p
  • SHA256 9cec17682ec3097adc56380de92902d829446c05f8b1581ad75b4ecaa88ebdf8
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      FileZillaPortable/App/filezilla/FileZilla.chm
    • Size 284KB
    • SHA256 7d201181b200b78865002f054e11579a4d29657282eff45bb11b1353834b9127
    • 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
      FileZillaPortable/App/filezilla/FileZilla.exe
    • Size 596KB
    • SHA256 cb49fd97ee60c505e77fb1e99ac5b9c80e4f5568f8142d05427e525b244659ee
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      FileZillaPortable/App/filezilla/FzGSS.dll
    • Size 32KB
    • SHA256 2ada0bc262739741f496383cea7faf3e0f1e25d3f4a7eea68267132ae7849fa7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      FileZillaPortable/App/filezilla/FzResBr.dll
    • Size 32KB
    • SHA256 7439954abf7ac2db1976284e21cffd997eb55b38de12c4160396abb26a9c8c40
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      FileZillaPortable/App/filezilla/FzResBu.dll
    • Size 32KB
    • SHA256 99e2d3a6556af71c26737cba7cfc157d0cb6a1d3b223f21967339e60a537bb72
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      FileZillaPortable/App/filezilla/FzResCa.dll
    • Size 25KB
    • SHA256 99e5ba5515ab72e30deea96d610655f3e24a061d337d92736a092fc1a7c6748c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      FileZillaPortable/App/filezilla/FzResCh.dll
    • Size 29KB
    • SHA256 76523db8f0827d82786fa49b556bcf5e293d6a88f5dc2ff3c6487d3fbf9bb1c9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      FileZillaPortable/App/filezilla/FzResChs.dll
    • Size 28KB
    • SHA256 9e4988ecf8193d46b7e586cbbcd4cf723a38aac7370d52b0491d6de491c50934
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      FileZillaPortable/App/filezilla/FzResCze.dll
    • Size 25KB
    • SHA256 bc681dc61f47c5697e12cb236391f2d01736301d5aa7f915e2aa1e0570eedfdc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      FileZillaPortable/App/filezilla/FzResDe.dll
    • Size 32KB
    • SHA256 d83fd310ff441eb9f715e7387adf60e3904c3234ffa724ba1137e73e45576f0a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      FileZillaPortable/App/filezilla/FzResEs.dll
    • Size 31KB
    • SHA256 b763ab34bc0bd1b5251cc03b34fa6cc1cc21161379c0f2e9826a857eafb51b57
    • 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.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      FileZillaPortable/App/filezilla/FzResFr.dll
    • Size 31KB
    • SHA256 6b7fb75aca82729322e0d4ecc927dd75d0721e35adccedcb57a865e8ff3e9764
    • 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.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      FileZillaPortable/App/filezilla/FzResHu.dll
    • Size 26KB
    • SHA256 de46b32ec6407a9d479c566605fb23791c3ff0ab21bb6e64e504687df00684c6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      FileZillaPortable/App/filezilla/FzResIt.dll
    • Size 31KB
    • SHA256 229cddf1d69c6c55a2ec9eeb0ce8a5bf8c9c87ef54a8c942dfab51b50a72d50a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      FileZillaPortable/App/filezilla/FzResJp.dll
    • Size 23KB
    • SHA256 3e5c3046352cbc72c8b867e540e4fdacfc8120967e679fb17e1d7497d072cf83
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      FileZillaPortable/App/filezilla/FzResKr.dll
    • Size 30KB
    • SHA256 fae3ca4221a1e0e2d7ec3733c3f84cead86d78f3e4c94a2a258ab92ebabf1f84
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v16

Tasks

static1

upxinstaller
Score
7/10

behavioral1

Score
1/10

behavioral2

adwarepersistencespyware
Score
8/10

behavioral3

discoveryupx
Score
5/10

behavioral4

discoveryupx
Score
5/10

behavioral5

discoveryupx
Score
5/10

behavioral6

discoveryupx
Score
5/10

behavioral7

discoveryupx
Score
5/10

behavioral8

discoveryupx
Score
5/10

behavioral9

discoveryupx
Score
5/10

behavioral10

discoveryupx
Score
5/10

behavioral11

discoveryupx
Score
5/10

behavioral12

discoveryupx
Score
5/10

behavioral13

discoveryupx
Score
5/10

behavioral14

discoveryupx
Score
5/10

behavioral15

discoveryupx
Score
5/10

behavioral16

discoveryupx
Score
5/10

behavioral17

discoveryupx
Score
5/10

behavioral18

discoveryupx
Score
5/10

behavioral19

discoveryupx
Score
5/10

behavioral20

discoveryupx
Score
5/10

behavioral21

discoveryupx
Score
5/10

behavioral22

adwarediscoverypersistenceransomwarespywareupx
Score
8/10

behavioral23

discoveryupx
Score
5/10

behavioral24

adwarediscoverypersistenceransomwarespywareupx
Score
8/10

behavioral25

discoveryupx
Score
5/10

behavioral26

discoveryupx
Score
5/10

behavioral27

discoveryupx
Score
5/10

behavioral28

discoveryupx
Score
5/10

behavioral29

discoveryupx
Score
5/10

behavioral30

discoveryupx
Score
5/10

behavioral31

discoveryupx
Score
5/10

behavioral32

discoveryupx
Score
5/10