General

  • Target
    wajrus.zip
  • Size 60.3MB
  • Sample260701-r6rymsat41
  • SHA256 aae9ca0afff36deff5200cc2229b84e2692ac9a6253e61d31360d0502f30823e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      MEIPreload/CPFilters.dll
    • Size 862KB
    • SHA256 f558343f4693c151f9416b20cded176e1da4e6ebc133eb526d1dd5f5fdf596f0
    • 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
      MEIPreload/CredProvDataModel.dll
    • Size 573KB
    • SHA256 5eb2abd74b415c4f0df6a20358045873c437a146427095493790a431606cc8bd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      MEIPreload/Qt5Core.dll
    • Size 5.1MB
    • SHA256 4f8dc460162407cfccb1be6ef9cce45c4449de838aeffa3fd33378f01a3f9cc4
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      MEIPreload/Qt5Gui.dll
    • Size 5.6MB
    • SHA256 80016776efea2b2a838c3ffa4c82e5f146baff68c36073c0c34668809d1c4297
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      MEIPreload/Qt5Network.dll
    • Size 1.0MB
    • SHA256 37275f3ea79d15a2792bf21f71f1df825f201cf8b33aa1f94ca93d62d76b216c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      MEIPreload/Qt5Qml.dll
    • Size 2.8MB
    • SHA256 e45f26ebbc2b0499e0e90f1666fd13f1bb2bed1073e828d30b6a3a70599d4bc9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      MEIPreload/Qt5Quick.dll
    • Size 3.3MB
    • SHA256 5f246016691ff883243ee9b3c9215eb16b859b12aefc5f4bbd2fbda3911883de
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      MEIPreload/Qt5WebEngineCore.dll
    • Size 71.6MB
    • SHA256 4d8875a7dcda59339a0c2b1e5abbfe8de883fbd2688bdfc3a143e7b2da650975
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      MEIPreload/Qt5Widgets.dll
    • Size 4.3MB
    • SHA256 600285754e7eee7239b9d252dbed5c9d2c9c4c432751b8953dcb2e8b45e0408a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      MEIPreload/avcodec-57.dll
    • Size 14.0MB
    • SHA256 0be1ab58ef33c40fa092cc56b1730967e77fb5cc3c54f09a0e599b0e658f389c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      MEIPreload/opengl32sw.dll
    • Size 15.3MB
    • SHA256 25ae7577e066fa80519a8f1c314b15cdd22e4a8d3ecd2a36eccc79e40714a91d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      ToolsUnlock_v5.6.exe
    • Size 2.9MB
    • SHA256 1e800572c664d23a3ad9b25c770d195f956e01209622ae2abad1e3a70f92e8a7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      locales/ja.pak
    • Size 426KB
    • SHA256 38e959f5c548a9b139b46f6243f8baf919cc2951bbadb2d55080b86567830348
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/lv.pak
    • Size 377KB
    • SHA256 9fb6cccd66a0cfe9268dd04771a196a5fc738daf1c2d900b62c3f317ae3cd2a3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/ml.pak
    • Size 876KB
    • SHA256 32a7beddbf9cb89a71d8ae39a4775a6c4d0019b561c118d617b4f641ae19a7a3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/ms.pak
    • Size 326KB
    • SHA256 c1d942082af1be8af656bff280e6f21671f0c5536aee15b68670643c8baec8e9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/nl.pak
    • Size 330KB
    • SHA256 342ba48365b9eaa5cff9034b19568676e2214a16c3f782bcd98a7907e239b357
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/pl.pak
    • Size 365KB
    • SHA256 ff304801e07aa026192a97e56483235eb70bfa07d06118886f0762970915787f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/ro.pak
    • Size 358KB
    • SHA256 413b09bc15e2fb199e1a2e39042d866a983d8c4de523ad3b5bbbb3e2f630daf5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/ru.pak
    • Size 576KB
    • SHA256 5eea7417362435f895ca70a687ec8bcb20dcc382d95afde41be13122468f474b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/sk.pak
    • Size 369KB
    • SHA256 1e8e7df2b76c592e8c1cf80f448b16a4ce9ed8eaf63322b566b8758e93fb7bda
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/sl.pak
    • Size 352KB
    • SHA256 d21f69465feae6b8c22eb370757ad8ce98bf095af9d6f61ef4a89d498e16195d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/sr.pak
    • Size 545KB
    • SHA256 24dbbd06242bc69a8f2e8533b9e27137b997efa5c5909e9875b44aebe3f6b05f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/sv.pak
    • Size 322KB
    • SHA256 cfb538b5d70f730adcc8c2f5eea687fda741aaf32b270bfe8d13324c9a494641
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/sw.pak
    • Size 333KB
    • SHA256 0998842a61f7b0380891df8bade0e6f18169c2af9c99ca7ac960245c94fed8f4
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/ta.pak
    • Size 856KB
    • SHA256 4b7683e700916763eacec5087ca04008ce9daa221ff92ac2c9ef729d81616d2e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/te.pak
    • Size 799KB
    • SHA256 2d7ed140e98f5dc27244b074653578d26f1be69f6716c20356fbc1d56524ca47
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/th.pak
    • Size 669KB
    • SHA256 8ddf5c638adfd96f75d74e6b91ba123b98e3f2884858b74c5e3c08752c2dc30d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/tr.pak
    • Size 342KB
    • SHA256 2c62130efbae6e7dc46463f6b0a98395a230ddf58398bc5426efe8b29e75a620
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/uk.pak
    • Size 575KB
    • SHA256 72a0aa468b65f33a4ed5685502b092bc4f1be70116c42593773c57f3998dc1e6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/vi.pak
    • Size 406KB
    • SHA256 a0163b00ad0771cac614a9ff25b3d5e4b99d055a5806bcb5acb907c08f91f8ca
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/zh-TW.pak
    • Size 294KB
    • SHA256 ccf5a6fa53ad308c9d13cec738cf9e839e8f57949126a94dc04d450a0a75aa06
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

persistenceprivilege_escalation
Score
7/10

behavioral2

Score
1/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

discovery
Score
3/10

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

credential_accessdiscoveryspywarestealer
Score
10/10

behavioral13

Score
3/10

behavioral14

Score
3/10

behavioral15

Score
3/10

behavioral16

Score
3/10

behavioral17

Score
3/10

behavioral18

Score
3/10

behavioral19

Score
3/10

behavioral20

Score
3/10

behavioral21

Score
3/10

behavioral22

Score
3/10

behavioral23

Score
3/10

behavioral24

Score
3/10

behavioral25

Score
3/10

behavioral26

Score
3/10

behavioral27

Score
3/10

behavioral28

Score
3/10

behavioral29

Score
3/10

behavioral30

Score
3/10

behavioral31

Score
3/10

behavioral32

Score
3/10