Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/03/2023, 10:57

General

  • Target

    ccd74e1168d01857f645bfa9ae277f1ead84e74086fc20c05ea06d3c883637f8.exe

  • Size

    1.1MB

  • MD5

    0de7628e31c00f721cf810cf3725de27

  • SHA1

    74e6688bba51f7722e178c02223391d10c9b360b

  • SHA256

    ccd74e1168d01857f645bfa9ae277f1ead84e74086fc20c05ea06d3c883637f8

  • SHA512

    d7e26206a329467fc23706cae62191a361ab6317cecff8df6504c25313cea36ace0769ee0648ad4ec181780dc4b1c4fe2a6dfca0fb00f342fc73c1c9ab3bddb3

  • SSDEEP

    24576:VaONSoRpW+rXo1KyVgf3oxxozLmZar6a+L9uR/:kONSs5cxYtGL9o/

Score
7/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 11 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 13 IoCs
  • UPX packed file 21 IoCs

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

  • Enumerates connected drives 3 TTPs 22 IoCs

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 5 IoCs
  • Suspicious use of SendNotifyMessage 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ccd74e1168d01857f645bfa9ae277f1ead84e74086fc20c05ea06d3c883637f8.exe
    "C:\Users\Admin\AppData\Local\Temp\ccd74e1168d01857f645bfa9ae277f1ead84e74086fc20c05ea06d3c883637f8.exe"
    1⤵
    • Loads dropped DLL
    • Enumerates connected drives
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:4116
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x33c 0x4ec
    1⤵
      PID:4644

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\No23Recorder\CDRip.dll

      Filesize

      81KB

      MD5

      c881f078f282a8b46cf67a6b3982ec1a

      SHA1

      6ea4bf90ac62c7ce79c9e5ee9087c9d3d91c47d5

      SHA256

      58baef4681448dc4c1c29ce83fbb4e86662928580a5736aaefd0a2f191522f86

      SHA512

      81a381380ffae766d8ec2029292ec7d33a2a1851b6c867878f3dd805af9698932bdbb7d3ac5e68fb0b3c01d4ad7d8c493d9e3a57a01549735a77166c8dd11c76

    • C:\No23Recorder\CDRip.dll

      Filesize

      81KB

      MD5

      c881f078f282a8b46cf67a6b3982ec1a

      SHA1

      6ea4bf90ac62c7ce79c9e5ee9087c9d3d91c47d5

      SHA256

      58baef4681448dc4c1c29ce83fbb4e86662928580a5736aaefd0a2f191522f86

      SHA512

      81a381380ffae766d8ec2029292ec7d33a2a1851b6c867878f3dd805af9698932bdbb7d3ac5e68fb0b3c01d4ad7d8c493d9e3a57a01549735a77166c8dd11c76

    • C:\No23Recorder\No23CdRip.ini

      Filesize

      40B

      MD5

      a1fa869a208f695e97be330a463ad9f9

      SHA1

      afc35f5424874feb0f4cba95410a996ee76bd2db

      SHA256

      e4736eff4686d7487090730fe14010db5109ae898dbdd086215dd61d9b778da3

      SHA512

      93a5f70a9d620be8196a5663e3dad57e66241fd89ece9efbc51e8aa04a08a02d6a2a2e7a33aa373629cc7fc51ddd63fc5d099b82135aadf024c04f4e313db0e8

    • C:\No23Recorder\bass.dll

      Filesize

      95KB

      MD5

      8ebebc361274e621f2612926137a917d

      SHA1

      7469863a2d387b56fb19b3515bb346f81e664be5

      SHA256

      991af65c5b63fc32ce4b3b27e800f7bfb8c228bc736d7994ca30fb6864b97824

      SHA512

      088ff3581718ede6f09d31a3ea8e2aab6d839c78a77a0f35807378ef122ddaa6e1e09f11312c8b7b318948d6f87c22f6f5b54f7c264d2b1f171aad9098312fb1

    • C:\No23Recorder\bass.dll

      Filesize

      95KB

      MD5

      8ebebc361274e621f2612926137a917d

      SHA1

      7469863a2d387b56fb19b3515bb346f81e664be5

      SHA256

      991af65c5b63fc32ce4b3b27e800f7bfb8c228bc736d7994ca30fb6864b97824

      SHA512

      088ff3581718ede6f09d31a3ea8e2aab6d839c78a77a0f35807378ef122ddaa6e1e09f11312c8b7b318948d6f87c22f6f5b54f7c264d2b1f171aad9098312fb1

    • C:\No23Recorder\lame_enc.dll

      Filesize

      97KB

      MD5

      03a04b1e7322eddb3fd996c318509d88

      SHA1

      af5a7e4457975ec5903a53aebb387d61eed6550d

      SHA256

      6eefb0db7d48818ea0ca78e0b5682f8670a70e7442773867747c8773d583dc18

      SHA512

      b003e949dff45e98337546dcaab6d57e64fc65804a7b395b99698a2cd563b4b9490b29ac594000fc2dd73bcf98e3555398253280b20b8c9eb77117c5569df01b

    • C:\No23Recorder\lame_enc.dll

      Filesize

      97KB

      MD5

      03a04b1e7322eddb3fd996c318509d88

      SHA1

      af5a7e4457975ec5903a53aebb387d61eed6550d

      SHA256

      6eefb0db7d48818ea0ca78e0b5682f8670a70e7442773867747c8773d583dc18

      SHA512

      b003e949dff45e98337546dcaab6d57e64fc65804a7b395b99698a2cd563b4b9490b29ac594000fc2dd73bcf98e3555398253280b20b8c9eb77117c5569df01b

    • C:\No23Recorder\ogg.dll

      Filesize

      20KB

      MD5

      4a3d252abfbb7bf4598ea438f4006bc2

      SHA1

      bb8ccb50de51b4dd0aa06f565f625f08a9c48231

      SHA256

      a90c0f33f656e7ea65524307c4402d688b6b001bfcd31b98d5defe5dbb1a8588

      SHA512

      72eb22785726e17f661e9c91885394d6e0a7a64d27f45a7d56afe185094707291e2b6d431fd65b14374d1d16bd14f517bca61fde2172972345b40a4dbac0ef87

    • C:\No23Recorder\vorbis.dll

      Filesize

      104KB

      MD5

      e942846f49adfad783c215d6e83d2f2b

      SHA1

      1685dcbdbe268ea6d1f7cbe2ec8e8db5c2605080

      SHA256

      d9c38fad15731aaa1a6af19b9304042db6fab94c8e0efd11ed33e93423945b81

      SHA512

      eac04c3a034557865d6aad1802a8243962e19973abcb130ef32b958ded941ebc7427fe903f333176d957188ee0d6cde1079b1207fa3c0ea561d7e7d81742baff

    • C:\No23Recorder\vorbis.dll

      Filesize

      104KB

      MD5

      e942846f49adfad783c215d6e83d2f2b

      SHA1

      1685dcbdbe268ea6d1f7cbe2ec8e8db5c2605080

      SHA256

      d9c38fad15731aaa1a6af19b9304042db6fab94c8e0efd11ed33e93423945b81

      SHA512

      eac04c3a034557865d6aad1802a8243962e19973abcb130ef32b958ded941ebc7427fe903f333176d957188ee0d6cde1079b1207fa3c0ea561d7e7d81742baff

    • C:\No23Recorder\vorbisenc.dll

      Filesize

      60KB

      MD5

      a3ff27b9bbf1d4afe8af426711ce12cf

      SHA1

      04b5eb8e9ce4bbd23185d71b576437333a6df2f7

      SHA256

      0786b206ec79c0815ac27b26fa355104352ec518e39a99b9420f9ed2fcdcf0de

      SHA512

      d61898ebeadfd0afee8adc041e26f678c2bb5b311f531dc1bb4c2255e4536e1633fa7a30c6a16b9a501efcca508bfbc275ebbf2980d52ca40f918bf79caf0418

    • C:\No23Recorder\vorbisenc.dll

      Filesize

      60KB

      MD5

      a3ff27b9bbf1d4afe8af426711ce12cf

      SHA1

      04b5eb8e9ce4bbd23185d71b576437333a6df2f7

      SHA256

      0786b206ec79c0815ac27b26fa355104352ec518e39a99b9420f9ed2fcdcf0de

      SHA512

      d61898ebeadfd0afee8adc041e26f678c2bb5b311f531dc1bb4c2255e4536e1633fa7a30c6a16b9a501efcca508bfbc275ebbf2980d52ca40f918bf79caf0418

    • C:\No23Recorder\vorbisfile.dll

      Filesize

      9KB

      MD5

      1e8fc7b623b62770558e8cbff53728ff

      SHA1

      014b43fc1d95caa85e1522f752f60e31ed87d66c

      SHA256

      bfceaa89c9b696a508c6c179abb4591d76e7a9aa736548b455c4a556ce196390

      SHA512

      e49d354dd3551ca203cd8d5af4ef5401dac560d4bff1e41c8ff06ba66027c92bc675b1acc4ec0318df2d94f60ccf30877402123b4703beced544d9f0cfaa72c3

    • C:\No23Recorder\vorbisfile.dll

      Filesize

      9KB

      MD5

      1e8fc7b623b62770558e8cbff53728ff

      SHA1

      014b43fc1d95caa85e1522f752f60e31ed87d66c

      SHA256

      bfceaa89c9b696a508c6c179abb4591d76e7a9aa736548b455c4a556ce196390

      SHA512

      e49d354dd3551ca203cd8d5af4ef5401dac560d4bff1e41c8ff06ba66027c92bc675b1acc4ec0318df2d94f60ccf30877402123b4703beced544d9f0cfaa72c3

    • memory/4116-160-0x00000000008E0000-0x00000000008E1000-memory.dmp

      Filesize

      4KB

    • memory/4116-235-0x0000000004A00000-0x0000000004A39000-memory.dmp

      Filesize

      228KB

    • memory/4116-234-0x0000000004890000-0x00000000048FA000-memory.dmp

      Filesize

      424KB

    • memory/4116-162-0x0000000002B90000-0x0000000002C86000-memory.dmp

      Filesize

      984KB

    • memory/4116-161-0x0000000010000000-0x0000000010010000-memory.dmp

      Filesize

      64KB

    • memory/4116-164-0x00000000029C0000-0x00000000029CA000-memory.dmp

      Filesize

      40KB

    • memory/4116-159-0x0000000000400000-0x000000000063C000-memory.dmp

      Filesize

      2.2MB

    • memory/4116-163-0x0000000002C90000-0x0000000002D6F000-memory.dmp

      Filesize

      892KB

    • memory/4116-241-0x0000000004B70000-0x0000000004BCA000-memory.dmp

      Filesize

      360KB

    • memory/4116-242-0x0000000000400000-0x000000000063C000-memory.dmp

      Filesize

      2.2MB

    • memory/4116-250-0x00000000008E0000-0x00000000008E1000-memory.dmp

      Filesize

      4KB

    • memory/4116-275-0x0000000000400000-0x000000000063C000-memory.dmp

      Filesize

      2.2MB

    • memory/4116-283-0x0000000000400000-0x000000000063C000-memory.dmp

      Filesize

      2.2MB