Analysis

  • max time kernel
    137s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-06-2023 12:08

General

  • Target

    0a7d2f20ce50820efa0d59577b00710d777f7b621932271f4fabecb13a55700a.exe

  • Size

    602KB

  • MD5

    ce84cf63d55adc4337bc5d8f7228129e

  • SHA1

    19d6392d8074a373836dd43575dbfb843604e3bd

  • SHA256

    0a7d2f20ce50820efa0d59577b00710d777f7b621932271f4fabecb13a55700a

  • SHA512

    186f0fe8bc735fb7bf0a8addc3ee96d3b946dc1be4a54f2ad4748c7650696c3b9897a633bfd1ce5c031d3f681108eb940d282cebc791ffb8a291425398c307f0

  • SSDEEP

    12288:3MrFy90GZ01Fku3mFIO3GUyffZwFNahXRXeQGfh/V:+yfZ01doSfZeNWh3gh9

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.129:19068

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Extracted

Family

redline

Botnet

sheron

C2

83.97.73.129:19068

Attributes
  • auth_value

    2d067e7e2372227d3a03b335260112e9

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 3 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Executes dropped EXE 9 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Windows security modification 2 TTPs 1 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 6 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 52 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0a7d2f20ce50820efa0d59577b00710d777f7b621932271f4fabecb13a55700a.exe
    "C:\Users\Admin\AppData\Local\Temp\0a7d2f20ce50820efa0d59577b00710d777f7b621932271f4fabecb13a55700a.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3948
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x7825099.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x7825099.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1620
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5807948.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5807948.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4532
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f3841697.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f3841697.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2700
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2911804.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2911804.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3528
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h6716135.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h6716135.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:2404
        • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
          "C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe"
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:2628
          • C:\Windows\SysWOW64\schtasks.exe
            "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN lamod.exe /TR "C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe" /F
            5⤵
            • Creates scheduled task(s)
            PID:4192
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "lamod.exe" /P "Admin:N"&&CACLS "lamod.exe" /P "Admin:R" /E&&echo Y|CACLS "..\a9e2a16078" /P "Admin:N"&&CACLS "..\a9e2a16078" /P "Admin:R" /E&&Exit
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:4604
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:444
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "lamod.exe" /P "Admin:N"
                6⤵
                  PID:4076
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "lamod.exe" /P "Admin:R" /E
                  6⤵
                    PID:2504
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:2312
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\a9e2a16078" /P "Admin:N"
                      6⤵
                        PID:3188
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\a9e2a16078" /P "Admin:R" /E
                        6⤵
                          PID:1848
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:5052
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0495258.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0495258.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious use of SetThreadContext
                  • Suspicious use of WriteProcessMemory
                  PID:3272
                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
                    3⤵
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    PID:4180
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -u -p 3272 -s 156
                    3⤵
                    • Program crash
                    PID:3744
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 3272 -ip 3272
                1⤵
                  PID:2280
                • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
                  C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
                  1⤵
                  • Executes dropped EXE
                  PID:2896
                • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
                  C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
                  1⤵
                  • Executes dropped EXE
                  PID:4872

                Network

                MITRE ATT&CK Enterprise v6

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0495258.exe

                  Filesize

                  309KB

                  MD5

                  6ee5a52a13a1eae59d812c76c23d0f35

                  SHA1

                  c04feeae07ec0721dcac7c1baef077def69c6b8a

                  SHA256

                  5333c1ef7acf9bc88725e10fe2dbf200d06225940955e08d9486c6814c8df0c8

                  SHA512

                  d1f3058181ea4624b9d92052f5a07a994475131f7b611eb1348e654310382b0eb095394ea0d12fffc852faba25d9b784b8ecc52c3df3e144e9420cdaa0984c38

                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0495258.exe

                  Filesize

                  309KB

                  MD5

                  6ee5a52a13a1eae59d812c76c23d0f35

                  SHA1

                  c04feeae07ec0721dcac7c1baef077def69c6b8a

                  SHA256

                  5333c1ef7acf9bc88725e10fe2dbf200d06225940955e08d9486c6814c8df0c8

                  SHA512

                  d1f3058181ea4624b9d92052f5a07a994475131f7b611eb1348e654310382b0eb095394ea0d12fffc852faba25d9b784b8ecc52c3df3e144e9420cdaa0984c38

                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x7825099.exe

                  Filesize

                  378KB

                  MD5

                  29dd6589ba6e552c337440d7ed80c76c

                  SHA1

                  1452a1acfd0c51623a3f2d8f5bcfb767c6b22454

                  SHA256

                  d63257a3feabf6078bfc6bc4a3f25cb3d1dd79e237f50cf8b13aeddba11e7296

                  SHA512

                  57d6688e3cbdf53f57b160f57ac6582dda3ab5366b445e1231bf5d52c380e36df37c62d4fef47a0d422705c01b6fb9acecddd153516529d80d0c2adbcf0efd1f

                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x7825099.exe

                  Filesize

                  378KB

                  MD5

                  29dd6589ba6e552c337440d7ed80c76c

                  SHA1

                  1452a1acfd0c51623a3f2d8f5bcfb767c6b22454

                  SHA256

                  d63257a3feabf6078bfc6bc4a3f25cb3d1dd79e237f50cf8b13aeddba11e7296

                  SHA512

                  57d6688e3cbdf53f57b160f57ac6582dda3ab5366b445e1231bf5d52c380e36df37c62d4fef47a0d422705c01b6fb9acecddd153516529d80d0c2adbcf0efd1f

                • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h6716135.exe

                  Filesize

                  208KB

                  MD5

                  bbfbbd5c41ae83b34fc26ca536c7b00b

                  SHA1

                  7773757d45195df9cd3e2fdaa70b855ab6a61a9a

                  SHA256

                  6967c645e0484c9afdd743fee8b4a05f3a21bb062273aec0137248260b8bfb9e

                  SHA512

                  71c03ca7911537e45c5bb3673bad9e61e7ed249a5984441390529b6cf4f9596881c90672f8fe95a6918e4fdb5f48fd3cedc5193b75d77826685e1df934132a39

                • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h6716135.exe

                  Filesize

                  208KB

                  MD5

                  bbfbbd5c41ae83b34fc26ca536c7b00b

                  SHA1

                  7773757d45195df9cd3e2fdaa70b855ab6a61a9a

                  SHA256

                  6967c645e0484c9afdd743fee8b4a05f3a21bb062273aec0137248260b8bfb9e

                  SHA512

                  71c03ca7911537e45c5bb3673bad9e61e7ed249a5984441390529b6cf4f9596881c90672f8fe95a6918e4fdb5f48fd3cedc5193b75d77826685e1df934132a39

                • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5807948.exe

                  Filesize

                  206KB

                  MD5

                  2a25b78047252042b77b58f6f7cd4394

                  SHA1

                  e23051a2cb7af5ebdecd3ad9fd1efa782cfc04bc

                  SHA256

                  826d17ac97479f8f5d7b7a5e20b5bb838a8968639eed4e6d1a86dd11b41420bf

                  SHA512

                  d265e0eb13903c32641c4f9920717ba3b7f0ec31ed43f134c209ba6c566f8abc3d1e77eabfe51ff4aebb4f7dafedb1b92fe6bdc7014f6c29ad01251a56477c47

                • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5807948.exe

                  Filesize

                  206KB

                  MD5

                  2a25b78047252042b77b58f6f7cd4394

                  SHA1

                  e23051a2cb7af5ebdecd3ad9fd1efa782cfc04bc

                  SHA256

                  826d17ac97479f8f5d7b7a5e20b5bb838a8968639eed4e6d1a86dd11b41420bf

                  SHA512

                  d265e0eb13903c32641c4f9920717ba3b7f0ec31ed43f134c209ba6c566f8abc3d1e77eabfe51ff4aebb4f7dafedb1b92fe6bdc7014f6c29ad01251a56477c47

                • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f3841697.exe

                  Filesize

                  173KB

                  MD5

                  fb6243fa83568f3c0ecc679a8864790a

                  SHA1

                  4876f18a741c6e0e356e2922cef71e3fb9f6ff63

                  SHA256

                  caaf198c01be5526d1ee886f6832aa0b64263950702931d103b76eba5076fe48

                  SHA512

                  406e49f704e5a388fcbb4576edfd1ed6982efe7b25d5d67753d7c4f2df975ca24e133e74dc6f2a79884cd208338e58af665c4034ab47f5141da28cb099a46768

                • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f3841697.exe

                  Filesize

                  173KB

                  MD5

                  fb6243fa83568f3c0ecc679a8864790a

                  SHA1

                  4876f18a741c6e0e356e2922cef71e3fb9f6ff63

                  SHA256

                  caaf198c01be5526d1ee886f6832aa0b64263950702931d103b76eba5076fe48

                  SHA512

                  406e49f704e5a388fcbb4576edfd1ed6982efe7b25d5d67753d7c4f2df975ca24e133e74dc6f2a79884cd208338e58af665c4034ab47f5141da28cb099a46768

                • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2911804.exe

                  Filesize

                  14KB

                  MD5

                  da978b3fa106232da30a6c981c9405bd

                  SHA1

                  2f2893a84141c66255fb9ea5766649cc0bb4362a

                  SHA256

                  8d98c7476badd92d9acadd171539e4ac30859e4470773938e2797cc0f2a77984

                  SHA512

                  48b1ebe2c114c08645e4a03fb86a5c47795d251fe3869630fba9bcb53c8c43cd53dae3560953b4d5020f139985651520882e19db3ae8169327317768349664be

                • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2911804.exe

                  Filesize

                  14KB

                  MD5

                  da978b3fa106232da30a6c981c9405bd

                  SHA1

                  2f2893a84141c66255fb9ea5766649cc0bb4362a

                  SHA256

                  8d98c7476badd92d9acadd171539e4ac30859e4470773938e2797cc0f2a77984

                  SHA512

                  48b1ebe2c114c08645e4a03fb86a5c47795d251fe3869630fba9bcb53c8c43cd53dae3560953b4d5020f139985651520882e19db3ae8169327317768349664be

                • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

                  Filesize

                  208KB

                  MD5

                  bbfbbd5c41ae83b34fc26ca536c7b00b

                  SHA1

                  7773757d45195df9cd3e2fdaa70b855ab6a61a9a

                  SHA256

                  6967c645e0484c9afdd743fee8b4a05f3a21bb062273aec0137248260b8bfb9e

                  SHA512

                  71c03ca7911537e45c5bb3673bad9e61e7ed249a5984441390529b6cf4f9596881c90672f8fe95a6918e4fdb5f48fd3cedc5193b75d77826685e1df934132a39

                • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

                  Filesize

                  208KB

                  MD5

                  bbfbbd5c41ae83b34fc26ca536c7b00b

                  SHA1

                  7773757d45195df9cd3e2fdaa70b855ab6a61a9a

                  SHA256

                  6967c645e0484c9afdd743fee8b4a05f3a21bb062273aec0137248260b8bfb9e

                  SHA512

                  71c03ca7911537e45c5bb3673bad9e61e7ed249a5984441390529b6cf4f9596881c90672f8fe95a6918e4fdb5f48fd3cedc5193b75d77826685e1df934132a39

                • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

                  Filesize

                  208KB

                  MD5

                  bbfbbd5c41ae83b34fc26ca536c7b00b

                  SHA1

                  7773757d45195df9cd3e2fdaa70b855ab6a61a9a

                  SHA256

                  6967c645e0484c9afdd743fee8b4a05f3a21bb062273aec0137248260b8bfb9e

                  SHA512

                  71c03ca7911537e45c5bb3673bad9e61e7ed249a5984441390529b6cf4f9596881c90672f8fe95a6918e4fdb5f48fd3cedc5193b75d77826685e1df934132a39

                • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

                  Filesize

                  208KB

                  MD5

                  bbfbbd5c41ae83b34fc26ca536c7b00b

                  SHA1

                  7773757d45195df9cd3e2fdaa70b855ab6a61a9a

                  SHA256

                  6967c645e0484c9afdd743fee8b4a05f3a21bb062273aec0137248260b8bfb9e

                  SHA512

                  71c03ca7911537e45c5bb3673bad9e61e7ed249a5984441390529b6cf4f9596881c90672f8fe95a6918e4fdb5f48fd3cedc5193b75d77826685e1df934132a39

                • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

                  Filesize

                  208KB

                  MD5

                  bbfbbd5c41ae83b34fc26ca536c7b00b

                  SHA1

                  7773757d45195df9cd3e2fdaa70b855ab6a61a9a

                  SHA256

                  6967c645e0484c9afdd743fee8b4a05f3a21bb062273aec0137248260b8bfb9e

                  SHA512

                  71c03ca7911537e45c5bb3673bad9e61e7ed249a5984441390529b6cf4f9596881c90672f8fe95a6918e4fdb5f48fd3cedc5193b75d77826685e1df934132a39

                • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                  Filesize

                  89KB

                  MD5

                  a5ed103ec4719a27ab3d3c01dac66f01

                  SHA1

                  c830d6980d7edea60568a518eccd36c0bc2a4924

                  SHA256

                  dbcdc009781edffc3c4e5234d3d23d26364d6bff47e2e384cffdef148d7b5b36

                  SHA512

                  b7fbe709a44f0e84a94c9e82f790d04e3d86b5409b5eb2d9f1d4d775b9669694c189042f04001acadb6da4c6284f4fbcbe39fd97427d41619191928510db9d80

                • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                  Filesize

                  89KB

                  MD5

                  a5ed103ec4719a27ab3d3c01dac66f01

                  SHA1

                  c830d6980d7edea60568a518eccd36c0bc2a4924

                  SHA256

                  dbcdc009781edffc3c4e5234d3d23d26364d6bff47e2e384cffdef148d7b5b36

                  SHA512

                  b7fbe709a44f0e84a94c9e82f790d04e3d86b5409b5eb2d9f1d4d775b9669694c189042f04001acadb6da4c6284f4fbcbe39fd97427d41619191928510db9d80

                • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                  Filesize

                  89KB

                  MD5

                  a5ed103ec4719a27ab3d3c01dac66f01

                  SHA1

                  c830d6980d7edea60568a518eccd36c0bc2a4924

                  SHA256

                  dbcdc009781edffc3c4e5234d3d23d26364d6bff47e2e384cffdef148d7b5b36

                  SHA512

                  b7fbe709a44f0e84a94c9e82f790d04e3d86b5409b5eb2d9f1d4d775b9669694c189042f04001acadb6da4c6284f4fbcbe39fd97427d41619191928510db9d80

                • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

                  Filesize

                  162B

                  MD5

                  1b7c22a214949975556626d7217e9a39

                  SHA1

                  d01c97e2944166ed23e47e4a62ff471ab8fa031f

                  SHA256

                  340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87

                  SHA512

                  ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5

                • memory/2700-157-0x000000000A680000-0x000000000A692000-memory.dmp

                  Filesize

                  72KB

                • memory/2700-158-0x000000000A6E0000-0x000000000A71C000-memory.dmp

                  Filesize

                  240KB

                • memory/2700-167-0x00000000050C0000-0x00000000050D0000-memory.dmp

                  Filesize

                  64KB

                • memory/2700-166-0x000000000C710000-0x000000000CC3C000-memory.dmp

                  Filesize

                  5.2MB

                • memory/2700-165-0x000000000C010000-0x000000000C1D2000-memory.dmp

                  Filesize

                  1.8MB

                • memory/2700-164-0x000000000B720000-0x000000000B770000-memory.dmp

                  Filesize

                  320KB

                • memory/2700-163-0x000000000B2E0000-0x000000000B346000-memory.dmp

                  Filesize

                  408KB

                • memory/2700-162-0x000000000B790000-0x000000000BD34000-memory.dmp

                  Filesize

                  5.6MB

                • memory/2700-161-0x000000000AB10000-0x000000000ABA2000-memory.dmp

                  Filesize

                  584KB

                • memory/2700-154-0x00000000007C0000-0x00000000007F0000-memory.dmp

                  Filesize

                  192KB

                • memory/2700-155-0x000000000ABC0000-0x000000000B1D8000-memory.dmp

                  Filesize

                  6.1MB

                • memory/2700-160-0x000000000A9F0000-0x000000000AA66000-memory.dmp

                  Filesize

                  472KB

                • memory/2700-159-0x00000000050C0000-0x00000000050D0000-memory.dmp

                  Filesize

                  64KB

                • memory/2700-156-0x000000000A740000-0x000000000A84A000-memory.dmp

                  Filesize

                  1.0MB

                • memory/3528-172-0x0000000000520000-0x000000000052A000-memory.dmp

                  Filesize

                  40KB

                • memory/4180-195-0x0000000005290000-0x00000000052A0000-memory.dmp

                  Filesize

                  64KB

                • memory/4180-190-0x0000000000400000-0x0000000000430000-memory.dmp

                  Filesize

                  192KB