Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    30-08-2024 11:10

General

  • Target

    1054966a50aba444beae4b81c8531c78bffb2bce45fd47ba4c37fe092d4ca6ae.exe

  • Size

    6.2MB

  • MD5

    c20df1e11a2f0844d1e849779fc34742

  • SHA1

    70e896c048d1a5478aa13296ef6fc786dfaee88c

  • SHA256

    1054966a50aba444beae4b81c8531c78bffb2bce45fd47ba4c37fe092d4ca6ae

  • SHA512

    6f4bc9fff666ca26b7227c969b4cf94c0b091e2ddb9ea608ae9010b55634f646a9a5ea7ac75ec2ec3d66552591add4c67bcd7db2f92f5f92a477eafefa674ac5

  • SSDEEP

    196608:+p9ZAORSyAvEOL/+8Tekq6rQwnDeiGXeU7e0:+p95ScOq8TPqEo

Malware Config

Extracted

Family

rhadamanthys

C2

https://154.216.19.149:2047/888260cc6af8f/x32j9k7e.8c8s5

Signatures

  • Rhadamanthys

    Rhadamanthys is an info stealer written in C++ first seen in August 2022.

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 3 IoCs
  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 4 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 11 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 18 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 17 IoCs
  • Suspicious behavior: MapViewOfSection 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 41 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
      PID:2668
      • C:\Windows\SysWOW64\openwith.exe
        "C:\Windows\system32\openwith.exe"
        2⤵
          PID:2320
      • C:\Users\Admin\AppData\Local\Temp\1054966a50aba444beae4b81c8531c78bffb2bce45fd47ba4c37fe092d4ca6ae.exe
        "C:\Users\Admin\AppData\Local\Temp\1054966a50aba444beae4b81c8531c78bffb2bce45fd47ba4c37fe092d4ca6ae.exe"
        1⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3536
        • C:\Users\Admin\AppData\Local\Temp\dpaw.exe
          "C:\Users\Admin\AppData\Local\Temp\dpaw.exe"
          2⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:1992
          • C:\Users\Admin\AppData\Roaming\Powerconfig_dbgv4\dpaw.exe
            C:\Users\Admin\AppData\Roaming\Powerconfig_dbgv4\dpaw.exe
            3⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious behavior: MapViewOfSection
            • Suspicious use of WriteProcessMemory
            PID:3744
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\SysWOW64\cmd.exe
              4⤵
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious behavior: MapViewOfSection
              • Suspicious use of WriteProcessMemory
              PID:3320
              • C:\Windows\SysWOW64\explorer.exe
                C:\Windows\SysWOW64\explorer.exe
                5⤵
                • Accesses Microsoft Outlook accounts
                • Accesses Microsoft Outlook profiles
                • System Location Discovery: System Language Discovery
                • Checks processor information in registry
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of FindShellTrayWindow
                • Suspicious use of WriteProcessMemory
                • outlook_office_path
                • outlook_win_path
                PID:5088
                • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                  "C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath C:\Windows\SysWOW64\explorer.exe
                  6⤵
                  • Command and Scripting Interpreter: PowerShell
                  • System Location Discovery: System Language Discovery
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:3964
                • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                  "C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath C:\
                  6⤵
                  • Command and Scripting Interpreter: PowerShell
                  • System Location Discovery: System Language Discovery
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:4984
                • C:\Users\Admin\AppData\Local\Temp\c64e28a2.exe
                  C:\Users\Admin\AppData\Local\Temp\c64e28a2.exe
                  6⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of WriteProcessMemory
                  PID:3388
                  • C:\Users\Admin\AppData\Local\Temp\dpaw.exe
                    "C:\Users\Admin\AppData\Local\Temp\dpaw.exe"
                    7⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    • Suspicious use of SetThreadContext
                    • System Location Discovery: System Language Discovery
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious behavior: MapViewOfSection
                    • Suspicious use of WriteProcessMemory
                    PID:2384
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\SysWOW64\cmd.exe
                      8⤵
                      • System Location Discovery: System Language Discovery
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious behavior: MapViewOfSection
                      • Suspicious use of WriteProcessMemory
                      PID:1336
                      • C:\Windows\SysWOW64\explorer.exe
                        C:\Windows\SysWOW64\explorer.exe
                        9⤵
                        • Suspicious use of NtCreateUserProcessOtherParentProcess
                        • System Location Discovery: System Language Discovery
                        • Suspicious behavior: EnumeratesProcesses
                        • Suspicious use of WriteProcessMemory
                        PID:864

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

        Filesize

        2KB

        MD5

        d0c46cad6c0778401e21910bd6b56b70

        SHA1

        7be418951ea96326aca445b8dfe449b2bfa0dca6

        SHA256

        9600b3fdf0565ccb49e21656aa4b24d7c18f776bfd04d9ee984b134707550f02

        SHA512

        057531b468f7fbbb2175a696a8aab274dec0d17d9f71df309edcff35e064f3378050066a3df47ccd03048fac461594ec75e3d4fe64f9dd79949d129f51e02949

      • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

        Filesize

        18KB

        MD5

        311e417ae4b3db27c92cf3d37bd74f9a

        SHA1

        f125f945129f2395b31c2ae55dfaa43c90562765

        SHA256

        c357fb053ba6f81656e6665a496dcb5b0528dce40758273c71dc9862846e02aa

        SHA512

        6c265e07a179f63873b9bf26769045e031b0aefe99c6f668ff410a337a3afcdc8b3f1e1935fc37e7c2354ed28336b414bab7e2ca5cffba5fe928f193f73825bf

      • C:\Users\Admin\AppData\Local\Temp\3df0cd6e

        Filesize

        5.8MB

        MD5

        3eda134dcdc454ebfd6535d99a3941a5

        SHA1

        34ef64cbb9c5665a279ccda2086ef4bc508835b6

        SHA256

        ecb8c45e4a8aee57549a0aad2124df848368aea6b45df74c4a28b31f2377ff0b

        SHA512

        c6b0b9235c913e40a657c44370869ae09a8480cb7aa3215a8f9fee6ea005a038f2d7e4e0532e986549ba4d121b989d22a1cfa9880a6d687f306f4b1083df043d

      • C:\Users\Admin\AppData\Local\Temp\Tdraseeqasior

        Filesize

        40KB

        MD5

        ab893875d697a3145af5eed5309bee26

        SHA1

        c90116149196cbf74ffb453ecb3b12945372ebfa

        SHA256

        02b1c2234680617802901a77eae606ad02e4ddb4282ccbc60061eac5b2d90bba

        SHA512

        6b65c0a1956ce18df2d271205f53274d2905c803d059a0801bf8331ccaa28a1d4842d3585dd9c2b01502a4be6664bde2e965b15fcfec981e85eed37c595cd6bc

      • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_i5whay5i.jp2.ps1

        Filesize

        60B

        MD5

        d17fe0a3f47be24a6453e9ef58c94641

        SHA1

        6ab83620379fc69f80c0242105ddffd7d98d5d9d

        SHA256

        96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

        SHA512

        5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

      • C:\Users\Admin\AppData\Local\Temp\c516b52c

        Filesize

        1.1MB

        MD5

        70c65f058563a1035362d1f231749539

        SHA1

        1bf3e59d30604b7feb7f059e36ebc17c8573d406

        SHA256

        2cae3c790d1b8641d2a5470c0e323b1c04aa44a7e4cbf7bb91ee22001f2531e7

        SHA512

        e0ef8ee90f8f8ba64a5de6bd01a78b57027b18ee36607b40eac31e3a7a01da62603a69b77e51d27a452d2b003f4bbc5c26aa1d32fa3efeb879c40664e178c83c

      • C:\Users\Admin\AppData\Local\Temp\c64e28a2.exe

        Filesize

        2.4MB

        MD5

        b583bf39befe59f74758108dd1dea608

        SHA1

        13b47ffdf38967434f3162d407ed010273620c76

        SHA256

        cd6b5f90cd38137898822be711b370ef5a9f2af5079b9f71893a8fc0b7d792b4

        SHA512

        4a05bd708f138491fb29d0a8d72e3d19c819bc1489edcb85fac874677927026c9d013aba3cd89517fd193565c4be407909c4033258a65b876c8d1d51b221a960

      • C:\Users\Admin\AppData\Local\Temp\d3dx9_43.dll

        Filesize

        1.9MB

        MD5

        4e35791c97152a0c01c6638fd26413fd

        SHA1

        048c20b2152b4aeb390c276dbf5df3334dba45a7

        SHA256

        f5bd2c558b6686c8e8c701be3c56108edf5edcaf7bda69ee0407b0829ad09833

        SHA512

        79a47f194fe68a9da5b882c97bf70ccb0ad944c287ce034b040e1ae7c0f5f78013777731f5352033fe2e2e2026fc0be4aae433bcd980bbd4d18fb5ed3a34af06

      • C:\Users\Admin\AppData\Local\Temp\dpaw.exe

        Filesize

        2.7MB

        MD5

        870feaab725b148208dd12ffabe33f9d

        SHA1

        9f3651ad5725848c880c24f8e749205a7e1e78c1

        SHA256

        bbf7154f14d736f0c8491fb9fb44d2f179cdb02d34ab54c04466fa0702ea7d55

        SHA512

        5bea301f85e6a55fd5730793b960442bc4dab92d0bf47e4e55c5490448a4a22ed6d0feb1dbe9d56d6b6ff8d06f163381807f83f467621f527bc6521857fc8e1a

      • C:\Users\Admin\AppData\Local\Temp\hdxfld

        Filesize

        5.5MB

        MD5

        a11c7af7ef8878e8fdf07e52d6902adf

        SHA1

        cbff4eec61274851d5e0fac2101f9dcb86c829cf

        SHA256

        cacee0739744e6e7f8237fe12c5d0ce9900d160a5a9fd7911c09340bef99e1c2

        SHA512

        f8e15ae3e243bc943c658ff87108cb55b2f9d40279061957214230fcb345ded6e4efa648c3b8d70718062f1b7a70435cec8e4f65537fb10fb8e010a3c1d12ddc

      • C:\Users\Admin\AppData\Local\Temp\hdxfld

        Filesize

        1010KB

        MD5

        dfd02bb08debfe3afe0b02a5bc05f22a

        SHA1

        9bd3de00f819b59a12c04d09d059154793515ad3

        SHA256

        d68aafd0f2c94950b9a09698a255a3fc494c6b7d8b8212528be3a3e4152807f3

        SHA512

        29622b58cc750edec59622fb28618041667ce634a07d17de2f5e5fc327d57faf6f07895c0db546b72ff41ece043073253c45ebd5c8e46f07c558b820aebb8ebd

      • C:\Users\Admin\AppData\Local\Temp\kectdmb

        Filesize

        65KB

        MD5

        a9bd962417f5f9c7d3ee60059339d41a

        SHA1

        6872db237f15ce21eefc4182724397806488e8ff

        SHA256

        23eaeb4e7878be5897aaf9a3c7ab4ca9cb0815f6c2d5fd70c1fe60d1ed3e8dbe

        SHA512

        731ee69c219f93d3d687d8fc8a18aa50c5676c89ebc41cd0e737426de5780dbcf4f178c449c29d777091b25b236749c5db262116419f28d9c48f068d84941d41

      • memory/864-188-0x0000000000580000-0x0000000000600000-memory.dmp

        Filesize

        512KB

      • memory/864-194-0x0000000004760000-0x0000000004B60000-memory.dmp

        Filesize

        4.0MB

      • memory/864-190-0x00007FFBFB420000-0x00007FFBFB629000-memory.dmp

        Filesize

        2.0MB

      • memory/864-191-0x0000000000580000-0x0000000000600000-memory.dmp

        Filesize

        512KB

      • memory/864-195-0x0000000004760000-0x0000000004B60000-memory.dmp

        Filesize

        4.0MB

      • memory/864-202-0x0000000000580000-0x0000000000600000-memory.dmp

        Filesize

        512KB

      • memory/864-198-0x0000000075940000-0x0000000075B92000-memory.dmp

        Filesize

        2.3MB

      • memory/1336-184-0x00007FFBFB420000-0x00007FFBFB629000-memory.dmp

        Filesize

        2.0MB

      • memory/1336-186-0x0000000072A70000-0x0000000072BED000-memory.dmp

        Filesize

        1.5MB

      • memory/1992-20-0x00007FFBFB420000-0x00007FFBFB629000-memory.dmp

        Filesize

        2.0MB

      • memory/1992-19-0x00000000735A0000-0x000000007371D000-memory.dmp

        Filesize

        1.5MB

      • memory/2320-203-0x0000000002DF0000-0x00000000031F0000-memory.dmp

        Filesize

        4.0MB

      • memory/2320-206-0x0000000075940000-0x0000000075B92000-memory.dmp

        Filesize

        2.3MB

      • memory/2320-204-0x00007FFBFB420000-0x00007FFBFB629000-memory.dmp

        Filesize

        2.0MB

      • memory/2320-199-0x0000000000F20000-0x0000000000F29000-memory.dmp

        Filesize

        36KB

      • memory/2384-178-0x0000000072A70000-0x0000000072BED000-memory.dmp

        Filesize

        1.5MB

      • memory/2384-179-0x00007FFBFB420000-0x00007FFBFB629000-memory.dmp

        Filesize

        2.0MB

      • memory/2384-180-0x0000000072A70000-0x0000000072BED000-memory.dmp

        Filesize

        1.5MB

      • memory/3320-39-0x00007FFBFB420000-0x00007FFBFB629000-memory.dmp

        Filesize

        2.0MB

      • memory/3320-41-0x0000000074E60000-0x0000000074FDD000-memory.dmp

        Filesize

        1.5MB

      • memory/3744-34-0x0000000074E73000-0x0000000074E75000-memory.dmp

        Filesize

        8KB

      • memory/3744-36-0x0000000074E60000-0x0000000074FDD000-memory.dmp

        Filesize

        1.5MB

      • memory/3744-32-0x0000000074E60000-0x0000000074FDD000-memory.dmp

        Filesize

        1.5MB

      • memory/3744-35-0x0000000074E60000-0x0000000074FDD000-memory.dmp

        Filesize

        1.5MB

      • memory/3744-33-0x00007FFBFB420000-0x00007FFBFB629000-memory.dmp

        Filesize

        2.0MB

      • memory/3964-134-0x0000000007FD0000-0x0000000007FD8000-memory.dmp

        Filesize

        32KB

      • memory/3964-131-0x0000000007ED0000-0x0000000007EDE000-memory.dmp

        Filesize

        56KB

      • memory/3964-107-0x000000006F370000-0x000000006F3BC000-memory.dmp

        Filesize

        304KB

      • memory/3964-118-0x0000000007D10000-0x0000000007D1A000-memory.dmp

        Filesize

        40KB

      • memory/3964-129-0x0000000007F20000-0x0000000007FB6000-memory.dmp

        Filesize

        600KB

      • memory/3964-130-0x0000000007EA0000-0x0000000007EB1000-memory.dmp

        Filesize

        68KB

      • memory/3964-59-0x00000000062B0000-0x0000000006316000-memory.dmp

        Filesize

        408KB

      • memory/4984-105-0x0000000006910000-0x000000000692E000-memory.dmp

        Filesize

        120KB

      • memory/4984-78-0x0000000006330000-0x000000000634E000-memory.dmp

        Filesize

        120KB

      • memory/4984-132-0x00000000078B0000-0x00000000078C5000-memory.dmp

        Filesize

        84KB

      • memory/4984-56-0x0000000002C10000-0x0000000002C46000-memory.dmp

        Filesize

        216KB

      • memory/4984-116-0x0000000007CB0000-0x000000000832A000-memory.dmp

        Filesize

        6.5MB

      • memory/4984-117-0x0000000007660000-0x000000000767A000-memory.dmp

        Filesize

        104KB

      • memory/4984-106-0x0000000007530000-0x00000000075D4000-memory.dmp

        Filesize

        656KB

      • memory/4984-96-0x000000006F370000-0x000000006F3BC000-memory.dmp

        Filesize

        304KB

      • memory/4984-95-0x00000000072F0000-0x0000000007324000-memory.dmp

        Filesize

        208KB

      • memory/4984-79-0x00000000063E0000-0x000000000642C000-memory.dmp

        Filesize

        304KB

      • memory/4984-57-0x00000000057A0000-0x0000000005DCA000-memory.dmp

        Filesize

        6.2MB

      • memory/4984-133-0x0000000007AB0000-0x0000000007ACA000-memory.dmp

        Filesize

        104KB

      • memory/4984-77-0x0000000005EB0000-0x0000000006207000-memory.dmp

        Filesize

        3.3MB

      • memory/4984-60-0x0000000005E40000-0x0000000005EA6000-memory.dmp

        Filesize

        408KB

      • memory/4984-58-0x0000000005460000-0x0000000005482000-memory.dmp

        Filesize

        136KB

      • memory/5088-183-0x00000000004D0000-0x00000000009F6000-memory.dmp

        Filesize

        5.1MB

      • memory/5088-155-0x00000000004D0000-0x00000000009F6000-memory.dmp

        Filesize

        5.1MB

      • memory/5088-55-0x00000000004D0000-0x00000000009F6000-memory.dmp

        Filesize

        5.1MB

      • memory/5088-51-0x00000000004D0000-0x00000000009F6000-memory.dmp

        Filesize

        5.1MB

      • memory/5088-49-0x00000000004D0000-0x00000000009F6000-memory.dmp

        Filesize

        5.1MB

      • memory/5088-47-0x0000000063280000-0x00000000634BE000-memory.dmp

        Filesize

        2.2MB

      • memory/5088-48-0x000000006E600000-0x000000006E69D000-memory.dmp

        Filesize

        628KB

      • memory/5088-46-0x00007FFBFB420000-0x00007FFBFB629000-memory.dmp

        Filesize

        2.0MB

      • memory/5088-45-0x00000000004D0000-0x00000000009F6000-memory.dmp

        Filesize

        5.1MB