General

  • Target
    windhawk_setup.exe
  • Size 11.0MB
  • Sample260728-sz2pyaygnf
  • SHA256 5116cc1703384aac88b8d7a3b57f172aea5da32b6df7355fb2f8247d23813c8f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      windhawk_setup.exe
    • Size 11.0MB
    • SHA256 5116cc1703384aac88b8d7a3b57f172aea5da32b6df7355fb2f8247d23813c8f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Network Share Discovery

      Attempt to gather information on host network.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops file in System32 directory

    • Target
      Compiler/include/wil/windowing.h
    • Size 5KB
    • SHA256 1a998285702f7fe94c5c4173d469a209b04555dbae3c5bec7162d68b8a7a138c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      Compiler/x86_64-w64-mingw32/bin/libc++.dll
    • Size 2.0MB
    • SHA256 74c541f76732d738642072e90f26343e44d66d97bb258db76f2f3bee7e30060c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Compiler/x86_64-w64-mingw32/bin/libunwind.dll
    • Size 211KB
    • SHA256 6e6d1e74d17ee361b3f3661faa3d07fa7597257df1cd3dd360719222e54aa36c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Compiler/x86_64-w64-mingw32/bin/windhawk-mod-shim.dll
    • Size 88KB
    • SHA256 cb4808ede8e31abb5142657187ebf51449331112c1679a3bca6792d6d1fe09bf
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Engine/$R1/32/msdia140_windhawk.dll
    • Size 2.1MB
    • SHA256 d9c4fd69f7bc0bf1f9066df0502a57de5f6d73dfff99c9fe5c75b491aecee86b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      Engine/$R1/32/symsrv_windhawk.dll
    • Size 320KB
    • SHA256 7a9fadded044916c645789a1e7185b0bc83f226052dc93015d59826541dcfa4a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      Engine/$R1/32/windhawk.dll
    • Size 905KB
    • SHA256 67cdaaf26d342b3f2a2a84ea6f7474ac43340711675b66edef34cc3fcee1ea8f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      Engine/$R1/64/msdia140_windhawk.dll
    • Size 2.1MB
    • SHA256 6465aca7b9a162726ca98c6e633fc70b8cb2a8c0a4f90c2b32e0ca99fb5f9cf8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Target
      Engine/$R1/64/symsrv_windhawk.dll
    • Size 422KB
    • SHA256 67bdff85d161888f2c6a8a385f9b35aa1c1c231ed3b59c01fa54f598ac37d374
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Engine/$R1/64/windhawk.dll
    • Size 956KB
    • SHA256 0aad074caf156200be7a77e4615f9171cea884cde96baf90397366c28c4f10a1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Engine/$R1/arm64/msdia140_windhawk.dll
    • Size 4.8MB
    • SHA256 385ce9aae0dc0cdcbfa21e86abca5a9ea4a7fbf891d43b51852fa7d023a629cf
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Engine/$R1/arm64/symsrv_windhawk.dll
    • Size 708KB
    • SHA256 97610e918b8f33fa5ce3b337512534d817057f1bcbed257241aca0c7f30c65ea
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Engine/$R1/arm64/windhawk.dll
    • Size 1.7MB
    • SHA256 60c72a84289f333704c8e35d21e7b1362d0481c426041daac0e5eb7af7d13c1c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      UI/resources/app/extensions/clangd/out/bundle.js
    • Size 797KB
    • SHA256 4537d7e62ce3fd248775b44a8df926d183417767d83510f3ec96193d2bdc8400
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      UI/resources/app/extensions/windhawk/assets/main-icon.svg
    • Size 2KB
    • SHA256 084a27f3ced9a7527d7fc453e0d94f3e3d668b14f30aff6b3ad0af8a5ff69509
    • MD5 SHA1 SHA512 TLSH
    • Target
      UI/resources/app/extensions/windhawk/assets/tab-icon-black.svg
    • Size 1KB
    • SHA256 40424e2915a4790058b86b8c855748b73e977ab2a9b18ca0359819eb55f6d18f
    • MD5 SHA1 SHA512 TLSH
    • Target
      UI/resources/app/extensions/windhawk/assets/tab-icon-white.svg
    • Size 1KB
    • SHA256 1b7ccaa82d8497ad2fb85b0ce31eaeb6a5cad46a8b63ec451211c59634dc8193
    • MD5 SHA1 SHA512 TLSH
    • Target
      UI/resources/app/extensions/windhawk/dist/33ff5c221241d3c55cad12b54045a5a1.node
    • Size 533KB
    • SHA256 d52b26d696a7005156e47e1bcbe8f6c4687be2c390d2f7bb6dbbf3278af09315
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      UI/resources/app/extensions/windhawk/dist/extension.js
    • Size 467KB
    • SHA256 46a52a698db47d04cb134c7dca57a42a294bed614bb1c8323862219532c29563
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      UI/resources/app/extensions/windhawk/files/DbgViewMini.exe
    • Size 138KB
    • SHA256 8703b7aed15d389324de080a24a4a5672c33e952f0a3461c3608e68e05a0a939
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      UI/resources/app/extensions/windhawk/prebuilds/win32-ia32/node.napi.node
    • Size 112KB
    • SHA256 b979a6bc99053be765ee53d58fc0ef7e944104e5818a0a74bb3f7cfa7b9d803a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      UI/resources/app/extensions/windhawk/prebuilds/win32-x64/node.napi.node
    • Size 155KB
    • SHA256 4e101edf72e969fcec40007f68c40fb2b84bddf038b178b5e52e8d81f15c23f9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      UI/resources/app/extensions/windhawk/webview/288.096949bbd6c72012.js
    • Size 9KB
    • SHA256 83e1cc8913ced19c57b57a283efb9093c20aa53347392be256d16edb81f8ac1b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      UI/resources/app/extensions/windhawk/webview/873.3a09456777c6073d.js
    • Size 4KB
    • SHA256 d1ea123f06b61bfadd88af34eed222181f0ff11f48dea67428b64833fdfb423c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      UI/resources/app/extensions/windhawk/webview/editor.worker.js
    • Size 284KB
    • SHA256 7f1ae47bb78af26a5f43f2e138ba4cc8392286a241b32df03f2b42b849ac2a2d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      UI/resources/app/extensions/windhawk/webview/index.html
    • Size 799B
    • SHA256 c0020888674a2b7beb2f4079b31b27206492f49a69456fc6ee98893646a7cdea
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      UI/resources/app/extensions/windhawk/webview/local-mod-icon.70a258753b360ed1b8d4867fd77337e2.svg
    • Size 1KB
    • SHA256 e4f7fc71fcdbd8c31f8580110c84ea951870dc20e2e3e3fba9b91203bafe29fe
    • MD5 SHA1 SHA512 TLSH
    • Target
      UI/resources/app/extensions/windhawk/webview/logo-white.8c7b2e26389a94a26b1ffdd44cf241b6.svg
    • Size 1KB
    • SHA256 1b7ccaa82d8497ad2fb85b0ce31eaeb6a5cad46a8b63ec451211c59634dc8193
    • MD5 SHA1 SHA512 TLSH
    • Target
      UI/resources/app/extensions/windhawk/webview/main.00022388fd0b5324.js
    • Size 5.4MB
    • SHA256 a772f98f408cc230e29d6dbebfadffac92310fe4d7220752262c09d6776dba2d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      UI/resources/app/extensions/windhawk/webview/polyfills.40a6837842596b27.js
    • Size 169KB
    • SHA256 cff2446e6c40f4151ba3b7a568c0a361a5da31423f242085cb10fe938e5a4281
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      UI/resources/app/extensions/windhawk/webview/runtime.6e3546d6c0e0e892.js
    • Size 3KB
    • SHA256 856bec59e1cea6b7e36d128de2e393eec8548aa8d75b5a389a72195373865bb7
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

discoveryexecutionpersistence
Score
6/10

behavioral2

execution
Score
3/10

behavioral3

Score
1/10

behavioral4

Score
1/10

behavioral5

Score
1/10

behavioral6

discovery
Score
3/10

behavioral7

discovery
Score
3/10

behavioral8

discovery
Score
3/10

behavioral9

persistenceprivilege_escalation
Score
5/10

behavioral10

Score
1/10

behavioral11

Score
1/10

behavioral12

Score
1/10

behavioral13

Score
1/10

behavioral14

Score
1/10

behavioral15

execution
Score
3/10

behavioral16

adwarediscoveryspyware
Score
3/10

behavioral17

adwarediscoveryspyware
Score
3/10

behavioral18

adwarediscoveryspyware
Score
3/10

behavioral19

discovery
Score
3/10

behavioral20

execution
Score
3/10

behavioral21

discovery
Score
3/10

behavioral22

discovery
Score
3/10

behavioral23

Score
1/10

behavioral24

execution
Score
3/10

behavioral25

execution
Score
3/10

behavioral26

execution
Score
3/10

behavioral27

discovery
Score
3/10

behavioral28

adwarediscoveryspyware
Score
3/10

behavioral29

adwarediscoveryspyware
Score
3/10

behavioral30

execution
Score
3/10

behavioral31

execution
Score
3/10

behavioral32

execution
Score
3/10