General

  • Target
    windhawk_setup.exe
  • Size 11.0MB
  • Sample260812-wzpbdssend
  • SHA256 5116cc1703384aac88b8d7a3b57f172aea5da32b6df7355fb2f8247d23813c8f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      windhawk_setup.exe
    • Size 11.0MB
    • SHA256 5116cc1703384aac88b8d7a3b57f172aea5da32b6df7355fb2f8247d23813c8f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Indicator Removal: Clear Windows Event Logs

      Clear Windows Event Logs to hide the activity of an intrusion.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Network Share Discovery

      Attempt to gather information on host network.

    • Drops file in System32 directory

    • Target
      $LOCALAPPDATA/Windhawk/Engine/Mods/32/windhawk-mod-shim.dll
    • Size 80KB
    • SHA256 1c0e8105bdfb3c6a7f3a2ebd2f25e38e7c23dd66619364a3fe620e6603a0ba2d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $LOCALAPPDATA/Windhawk/Engine/Mods/64/windhawk-mod-shim.dll
    • Size 88KB
    • SHA256 cb4808ede8e31abb5142657187ebf51449331112c1679a3bca6792d6d1fe09bf
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      $PLUGINSDIR/AccessControl.dll
    • Size 15KB
    • SHA256 5fd5d8aec97cffaad9b7df6371b348d436cf1401e86fab614dc4cb8575428e52
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/ApplicationID.dll
    • Size 198KB
    • SHA256 f6851dcbf0a39edecd8a46564bc455e5273736c3dbcb02b954c201c79ccdf117
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/INetC.dll
    • Size 25KB
    • SHA256 85e03805f90f72257dd41bfdaa186237218bbb0ec410ad3b6576a88ea11dccb9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/LangDLL.dll
    • Size 5KB
    • SHA256 4cf25411f28f639f72156c24b0f66ea42f5aee5973f6c137d901da6ae42d5b7e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/SimpleSC.dll
    • Size 1.1MB
    • SHA256 1620cdf739f459d1d83411f93648f29dcf947a910cc761e85ac79a69639d127d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsDialogs.dll
    • Size 9KB
    • SHA256 b1350f487692057c8ffde75dcc55287a52a3272240d4d4912f24464b27551fc0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsExec.dll
    • Size 7KB
    • SHA256 b121689861b506dbc9c3797b49bc8a90d555cb7db58cb959165cc758391c00bb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsis7z.dll
    • Size 424KB
    • SHA256 b393f05e8ff919ef071181050e1873c9a776e1a0ae8329aefff7007d0cadf592
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      AppData/Engine/Mods/32/windhawk-mod-shim.dll
    • Size 80KB
    • SHA256 1c0e8105bdfb3c6a7f3a2ebd2f25e38e7c23dd66619364a3fe620e6603a0ba2d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      AppData/Engine/Mods/64/windhawk-mod-shim.dll
    • Size 88KB
    • SHA256 cb4808ede8e31abb5142657187ebf51449331112c1679a3bca6792d6d1fe09bf
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Compiler/aarch64-w64-mingw32/bin/libc++.dll
    • Size 2.0MB
    • SHA256 a9cadefd91f34043163fa8eacb44ca7b73abc0918b9cd834a7326cd38c3adb73
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Compiler/aarch64-w64-mingw32/bin/libunwind.dll
    • Size 200KB
    • SHA256 271b6d7cc0d9e1cc189b163499a44c25abafce702f71c154ffe54ca8eccc564a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

defense_evasiondiscoveryspywaretrojan
Score
4/10

behavioral2

defense_evasiondiscoveryexecutionpersistence
Score
10/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

Score
1/10

behavioral6

Score
1/10

behavioral7

discovery
Score
3/10

behavioral8

discovery
Score
3/10

behavioral9

discovery
Score
3/10

behavioral10

discovery
Score
3/10

behavioral11

discovery
Score
3/10

behavioral12

discovery
Score
3/10

behavioral13

discovery
Score
3/10

behavioral14

discovery
Score
3/10

behavioral15

discovery
Score
3/10

behavioral16

discovery
Score
3/10

behavioral17

discovery
Score
3/10

behavioral18

discovery
Score
3/10

behavioral19

discovery
Score
3/10

behavioral20

discovery
Score
3/10

behavioral21

discovery
Score
3/10

behavioral22

discovery
Score
3/10

behavioral23

discovery
Score
3/10

behavioral24

discovery
Score
3/10

behavioral25

discovery
Score
3/10

behavioral26

discovery
Score
3/10

behavioral27

Score
1/10

behavioral28

Score
1/10

behavioral29

Score
1/10

behavioral30

Score
1/10

behavioral31

Score
1/10

behavioral32

Score
1/10