Analysis

  • max time kernel
    149s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    02-06-2023 10:01

General

  • Target

    ProjectFunding_406103_Jun01.js

  • Size

    1KB

  • MD5

    466f176d7c53eb5d67bbd974bedc4acf

  • SHA1

    b4ac021b9170a2a63d0e392bc9d25849195f5848

  • SHA256

    12035df7d8c57f2cf204d6c0748dfee8d4a5c82c621c384e72df73bf822e3e11

  • SHA512

    ff4ca4579dd6acc93676022bfdcc5edd4fa360bd3fd62f78fc3897d8a1ea0d951e3bd3e9d77e092b84b78d338b9a61c73cf2e1146fd2428b57829926d31424df

Malware Config

Extracted

Family

qakbot

Version

404.1346

Botnet

obama266

Campaign

1685611378

C2

24.234.220.88:990

70.28.50.223:2078

96.56.197.26:2083

103.123.223.133:443

83.249.198.100:2222

199.27.66.213:443

90.104.151.37:2222

94.204.202.106:443

72.205.104.134:443

65.95.141.84:2222

82.131.141.209:443

77.126.99.230:443

71.38.155.217:443

205.237.67.69:995

84.215.202.8:443

24.234.220.88:465

76.178.148.107:2222

116.74.163.130:443

70.28.50.223:2087

147.147.30.126:2222

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Blocklisted process makes network request 5 IoCs
  • Loads dropped DLL 4 IoCs
  • Enumerates connected drives 3 TTPs 24 IoCs

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

  • Drops file in Windows directory 9 IoCs
  • Modifies data under HKEY_USERS 44 IoCs
  • Suspicious behavior: EnumeratesProcesses 23 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 6 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\ProjectFunding_406103_Jun01.js
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:1124
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Blocklisted process makes network request
    • Enumerates connected drives
    • Drops file in Windows directory
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1704
    • C:\Windows\system32\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\AdobeAcrobatPDFBrowserPlugin\main.dll,next
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:340
      • C:\Windows\SysWOW64\rundll32.exe
        rundll32.exe C:\Users\Admin\AppData\Local\AdobeAcrobatPDFBrowserPlugin\main.dll,next
        3⤵
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:1080
        • C:\Windows\SysWOW64\wermgr.exe
          C:\Windows\SysWOW64\wermgr.exe
          4⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1684
    • C:\Windows\system32\wscript.exe
      wscript.exe C:\Users\Admin\AppData\Local\AdobeAcrobatPDFBrowserPlugin\notify.vbs
      2⤵
        PID:1988
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
        PID:740
      • C:\Windows\system32\DrvInst.exe
        DrvInst.exe "1" "200" "STORAGE\VolumeSnapshot\HarddiskVolumeSnapshot19" "" "" "61530dda3" "0000000000000000" "00000000000004A0" "000000000000005C"
        1⤵
        • Drops file in Windows directory
        • Modifies data under HKEY_USERS
        PID:1872

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Config.Msi\6d97fe.rbs

        Filesize

        8KB

        MD5

        794d3d8390b94e5c088a954625816014

        SHA1

        2e7311f94c6be24caa02afc297c363921ad5eed0

        SHA256

        17954ff926e16b15254147a2eaf944011c3327eccd832017d7c6965188c09738

        SHA512

        7b4a07d8ffa3e5d319194e222ffbe5ff1ea047421a9dc5c36f3873f0582876103452d15cb4f373ddb86244290a4ad886a16ebd03cc797c9b4c04dd7b902fec51

      • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

        Filesize

        62KB

        MD5

        3ac860860707baaf32469fa7cc7c0192

        SHA1

        c33c2acdaba0e6fa41fd2f00f186804722477639

        SHA256

        d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

        SHA512

        d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

      • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

        Filesize

        344B

        MD5

        9cb6d8cc060107a4ed7c227bb932352c

        SHA1

        5101c5f64e6b4c7f72c15233ebf18339f0b8d928

        SHA256

        ce6c97f0fdc2fc682c82a53ae23845eb815a851cb497f8086abe71b3d9c3206c

        SHA512

        c5c463e80667c05096e42de7bc7e0447e9b585f753b003aef49f41440ed03e7d40ef456d970a0f0825a5cb0d35b436d9f8b7b33d6b0e785c718f61e79c816c8f

      • C:\Users\Admin\AppData\Local\AdobeAcrobatPDFBrowserPlugin\main.dll

        Filesize

        752KB

        MD5

        21245d848c4f37a5886d4538a3788c8d

        SHA1

        9260d265f62c5c230d3080effbacad9ac2a05742

        SHA256

        3feebd029d3be8152213bd5494eb1594650d8c7a2a89bc06ded65332fc6d58c3

        SHA512

        4c3929cfc5936124374805cf1d00cabcac32f48604ea2360d6b0b72429b25cac15f2d407f9200a41a450510be34a05e0e3489ddd8022564546b6a0ce32a591f4

      • C:\Users\Admin\AppData\Local\AdobeAcrobatPDFBrowserPlugin\notify.vbs

        Filesize

        132B

        MD5

        0d4c9f15ce74465c59ae36a27f98c817

        SHA1

        9cce8eefa4d3d9c5e161c5dbb860cfe1489c6b1a

        SHA256

        d24e3399060b51f3a1c9d41a67de2601888a35c99da8db70070d757bb3f1913a

        SHA512

        9bed0eafc2cf2a2360850ca1070ffb04ac14f04c78379485998a93f45012b5c11cc7f6f68129f65b8b5f90437cb965908c6a1bb9d83a56b068d6bde1d5fdad1f

      • C:\Users\Admin\AppData\Local\Temp\Cab16AF.tmp

        Filesize

        61KB

        MD5

        fc4666cbca561e864e7fdf883a9e6661

        SHA1

        2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

        SHA256

        10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

        SHA512

        c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

      • C:\Users\Admin\AppData\Local\Temp\Tar1A9C.tmp

        Filesize

        164KB

        MD5

        4ff65ad929cd9a367680e0e5b1c08166

        SHA1

        c0af0d4396bd1f15c45f39d3b849ba444233b3a2

        SHA256

        c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

        SHA512

        f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

      • C:\Windows\Installer\MSI1D50.tmp

        Filesize

        404KB

        MD5

        ac1530e6bdff2d5d8c8c7ef5f1dd86cc

        SHA1

        e5e0b79aa490d7f651544d809d7c4131358d0a93

        SHA256

        97aa0747e674583588faa381484048400701c9248b1da16129a43f0919d47776

        SHA512

        34d874a05af01b902bdf5e3289127f9e935d2b7617ba9bc28058a068161bf90b3aa738cc2be55d1afd8932a369354330b3ab6535b872901e57a6ef69dff39ac4

      • \??\PIPE\wkssvc

        MD5

        d41d8cd98f00b204e9800998ecf8427e

        SHA1

        da39a3ee5e6b4b0d3255bfef95601890afd80709

        SHA256

        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

        SHA512

        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

      • \Users\Admin\AppData\Local\AdobeAcrobatPDFBrowserPlugin\main.dll

        Filesize

        752KB

        MD5

        21245d848c4f37a5886d4538a3788c8d

        SHA1

        9260d265f62c5c230d3080effbacad9ac2a05742

        SHA256

        3feebd029d3be8152213bd5494eb1594650d8c7a2a89bc06ded65332fc6d58c3

        SHA512

        4c3929cfc5936124374805cf1d00cabcac32f48604ea2360d6b0b72429b25cac15f2d407f9200a41a450510be34a05e0e3489ddd8022564546b6a0ce32a591f4

      • \Users\Admin\AppData\Local\AdobeAcrobatPDFBrowserPlugin\main.dll

        Filesize

        752KB

        MD5

        21245d848c4f37a5886d4538a3788c8d

        SHA1

        9260d265f62c5c230d3080effbacad9ac2a05742

        SHA256

        3feebd029d3be8152213bd5494eb1594650d8c7a2a89bc06ded65332fc6d58c3

        SHA512

        4c3929cfc5936124374805cf1d00cabcac32f48604ea2360d6b0b72429b25cac15f2d407f9200a41a450510be34a05e0e3489ddd8022564546b6a0ce32a591f4

      • \Users\Admin\AppData\Local\AdobeAcrobatPDFBrowserPlugin\main.dll

        Filesize

        752KB

        MD5

        21245d848c4f37a5886d4538a3788c8d

        SHA1

        9260d265f62c5c230d3080effbacad9ac2a05742

        SHA256

        3feebd029d3be8152213bd5494eb1594650d8c7a2a89bc06ded65332fc6d58c3

        SHA512

        4c3929cfc5936124374805cf1d00cabcac32f48604ea2360d6b0b72429b25cac15f2d407f9200a41a450510be34a05e0e3489ddd8022564546b6a0ce32a591f4

      • \Users\Admin\AppData\Local\AdobeAcrobatPDFBrowserPlugin\main.dll

        Filesize

        752KB

        MD5

        21245d848c4f37a5886d4538a3788c8d

        SHA1

        9260d265f62c5c230d3080effbacad9ac2a05742

        SHA256

        3feebd029d3be8152213bd5494eb1594650d8c7a2a89bc06ded65332fc6d58c3

        SHA512

        4c3929cfc5936124374805cf1d00cabcac32f48604ea2360d6b0b72429b25cac15f2d407f9200a41a450510be34a05e0e3489ddd8022564546b6a0ce32a591f4

      • memory/1080-156-0x0000000000170000-0x0000000000173000-memory.dmp

        Filesize

        12KB

      • memory/1080-157-0x0000000000220000-0x0000000000244000-memory.dmp

        Filesize

        144KB

      • memory/1684-163-0x00000000000B0000-0x00000000000B2000-memory.dmp

        Filesize

        8KB

      • memory/1684-164-0x0000000000080000-0x00000000000A4000-memory.dmp

        Filesize

        144KB

      • memory/1684-170-0x0000000000080000-0x00000000000A4000-memory.dmp

        Filesize

        144KB

      • memory/1684-171-0x0000000000080000-0x00000000000A4000-memory.dmp

        Filesize

        144KB

      • memory/1684-172-0x0000000000080000-0x00000000000A4000-memory.dmp

        Filesize

        144KB

      • memory/1684-173-0x0000000000080000-0x00000000000A4000-memory.dmp

        Filesize

        144KB

      • memory/1684-174-0x0000000000080000-0x00000000000A4000-memory.dmp

        Filesize

        144KB