Analysis

  • max time kernel
    308s
  • max time network
    316s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    20/08/2023, 04:50

General

  • Target

    f1f1698739705ff24efa61018c6382dfdddb47992b560ebd3b11f2ed9a97330d.exe

  • Size

    756KB

  • MD5

    9fbf1ef1e282c98e870c134179069904

  • SHA1

    25a35a972248f642e4f96b84e46968c16d751ab9

  • SHA256

    f1f1698739705ff24efa61018c6382dfdddb47992b560ebd3b11f2ed9a97330d

  • SHA512

    d0c4c8fb321dcc23277d2b41ae6d262587130daf1f1b53f85c9770b500d0e447413a015850eba3e12fea609650089605f48e1db901053d0c77e463b7a21a6e0f

  • SSDEEP

    12288:2MrCy90DUsb96DO2DC1EM64iuiPlv0E51znhDCiy7oUA7ZMubS:8yCtb96imC1lkmE75Cjo3+

Malware Config

Extracted

Family

amadey

Version

S-%lu-

C2

77.91.68.18/nice/index.php

3.87/nice/index.php

Extracted

Family

redline

Botnet

jonka

C2

77.91.124.73:19071

Attributes
  • auth_value

    c95bc30cd252fa6dff2a19fd78bfab4e

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • RedLine

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

  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious use of WriteProcessMemory 45 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f1f1698739705ff24efa61018c6382dfdddb47992b560ebd3b11f2ed9a97330d.exe
    "C:\Users\Admin\AppData\Local\Temp\f1f1698739705ff24efa61018c6382dfdddb47992b560ebd3b11f2ed9a97330d.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1916
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2492265.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2492265.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4800
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4950325.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4950325.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2036
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\m8607452.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\m8607452.exe
          4⤵
          • Executes dropped EXE
          PID:3812
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n4027864.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n4027864.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:3296
          • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
            "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:4420
            • C:\Windows\SysWOW64\schtasks.exe
              "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN saves.exe /TR "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe" /F
              6⤵
              • Creates scheduled task(s)
              PID:3424
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "saves.exe" /P "Admin:N"&&CACLS "saves.exe" /P "Admin:R" /E&&echo Y|CACLS "..\b40d11255d" /P "Admin:N"&&CACLS "..\b40d11255d" /P "Admin:R" /E&&Exit
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:3432
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:3136
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "saves.exe" /P "Admin:N"
                  7⤵
                    PID:4388
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:R" /E
                    7⤵
                      PID:1696
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:4512
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\b40d11255d" /P "Admin:N"
                        7⤵
                          PID:4552
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:R" /E
                          7⤵
                            PID:4868
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:4764
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\o0978522.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\o0978522.exe
                    3⤵
                    • Executes dropped EXE
                    PID:4116
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:4996
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:3320

              Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2492265.exe

                      Filesize

                      476KB

                      MD5

                      200a30905835e02657e3345fc5d97e15

                      SHA1

                      52c72792f4c09bb78f107a16facefc4c0e2253e1

                      SHA256

                      d93c0cc3e92a405acf23e72c48dd7f9e3553460fad35cd84de15e78ffce069e7

                      SHA512

                      e816825886c5433f5976bed3a010dddc0d155fc529b3e6f8b24c241f1d978c7d9782ef4711a27302c0df0a08e0d29dcf50ee262f3203ee9163aa1d17244d7839

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2492265.exe

                      Filesize

                      476KB

                      MD5

                      200a30905835e02657e3345fc5d97e15

                      SHA1

                      52c72792f4c09bb78f107a16facefc4c0e2253e1

                      SHA256

                      d93c0cc3e92a405acf23e72c48dd7f9e3553460fad35cd84de15e78ffce069e7

                      SHA512

                      e816825886c5433f5976bed3a010dddc0d155fc529b3e6f8b24c241f1d978c7d9782ef4711a27302c0df0a08e0d29dcf50ee262f3203ee9163aa1d17244d7839

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\o0978522.exe

                      Filesize

                      174KB

                      MD5

                      fd24d51c192be366c1e8cd06b6da81f2

                      SHA1

                      fb65d87d7e873cc642afaca12118a43a8c405286

                      SHA256

                      d72b5215a1ffc411bda8cd6b48168f62a13751d9e9a74493d7598d7973f7c82b

                      SHA512

                      5b183731bdfe8bae29c2d24b5049ee525142194c57ddc3beb17db9a0cc905ba1fea336ab32ef07a36a9ba585c0fcc9428d703145cfa14b626d8a77730cc066c6

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\o0978522.exe

                      Filesize

                      174KB

                      MD5

                      fd24d51c192be366c1e8cd06b6da81f2

                      SHA1

                      fb65d87d7e873cc642afaca12118a43a8c405286

                      SHA256

                      d72b5215a1ffc411bda8cd6b48168f62a13751d9e9a74493d7598d7973f7c82b

                      SHA512

                      5b183731bdfe8bae29c2d24b5049ee525142194c57ddc3beb17db9a0cc905ba1fea336ab32ef07a36a9ba585c0fcc9428d703145cfa14b626d8a77730cc066c6

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4950325.exe

                      Filesize

                      320KB

                      MD5

                      ea429c12a6dc2172c7d716129b44e792

                      SHA1

                      b56ccc010ed661ecb577f6192d32d8c934f5f680

                      SHA256

                      0d8ebb2bcc9e0de1656b72668a391ad3e6a9b70b9ab0d9948297cf345af61d3d

                      SHA512

                      4c764bfe5c75f5cf7869ab3a49062b61765cec463963b857892f165d35a0a99a067ca1680ea80083a72c4092457d330ac519588d85f7f3b156633320ad045fd8

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4950325.exe

                      Filesize

                      320KB

                      MD5

                      ea429c12a6dc2172c7d716129b44e792

                      SHA1

                      b56ccc010ed661ecb577f6192d32d8c934f5f680

                      SHA256

                      0d8ebb2bcc9e0de1656b72668a391ad3e6a9b70b9ab0d9948297cf345af61d3d

                      SHA512

                      4c764bfe5c75f5cf7869ab3a49062b61765cec463963b857892f165d35a0a99a067ca1680ea80083a72c4092457d330ac519588d85f7f3b156633320ad045fd8

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\m8607452.exe

                      Filesize

                      140KB

                      MD5

                      8d5f17011509ea2a6f1334430c6fa664

                      SHA1

                      dcae78973384c3b600af0f4c045b61cf62310907

                      SHA256

                      566508cf56b529db924eeb1f99e33d7281088ec66655242fd5136ce4a25892ea

                      SHA512

                      6e8f05ae41a27e865281819981aca8f5d2af9d4f86c089ca413db88bb4811504f19c7a2ed87698c91b8ba77aeb3752172064757591efed097f4ff250d18e27da

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\m8607452.exe

                      Filesize

                      140KB

                      MD5

                      8d5f17011509ea2a6f1334430c6fa664

                      SHA1

                      dcae78973384c3b600af0f4c045b61cf62310907

                      SHA256

                      566508cf56b529db924eeb1f99e33d7281088ec66655242fd5136ce4a25892ea

                      SHA512

                      6e8f05ae41a27e865281819981aca8f5d2af9d4f86c089ca413db88bb4811504f19c7a2ed87698c91b8ba77aeb3752172064757591efed097f4ff250d18e27da

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n4027864.exe

                      Filesize

                      313KB

                      MD5

                      69b27fe3308bebb904ae9c80c0745ae3

                      SHA1

                      53ab89c8f91f8ece4916747db74b4d22ef6cef95

                      SHA256

                      1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                      SHA512

                      e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n4027864.exe

                      Filesize

                      313KB

                      MD5

                      69b27fe3308bebb904ae9c80c0745ae3

                      SHA1

                      53ab89c8f91f8ece4916747db74b4d22ef6cef95

                      SHA256

                      1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                      SHA512

                      e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

                    • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                      Filesize

                      313KB

                      MD5

                      69b27fe3308bebb904ae9c80c0745ae3

                      SHA1

                      53ab89c8f91f8ece4916747db74b4d22ef6cef95

                      SHA256

                      1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                      SHA512

                      e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

                    • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                      Filesize

                      313KB

                      MD5

                      69b27fe3308bebb904ae9c80c0745ae3

                      SHA1

                      53ab89c8f91f8ece4916747db74b4d22ef6cef95

                      SHA256

                      1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                      SHA512

                      e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

                    • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                      Filesize

                      313KB

                      MD5

                      69b27fe3308bebb904ae9c80c0745ae3

                      SHA1

                      53ab89c8f91f8ece4916747db74b4d22ef6cef95

                      SHA256

                      1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                      SHA512

                      e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

                    • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                      Filesize

                      313KB

                      MD5

                      69b27fe3308bebb904ae9c80c0745ae3

                      SHA1

                      53ab89c8f91f8ece4916747db74b4d22ef6cef95

                      SHA256

                      1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                      SHA512

                      e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

                    • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                      Filesize

                      313KB

                      MD5

                      69b27fe3308bebb904ae9c80c0745ae3

                      SHA1

                      53ab89c8f91f8ece4916747db74b4d22ef6cef95

                      SHA256

                      1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                      SHA512

                      e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

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

                      Filesize

                      89KB

                      MD5

                      5bc0153d2973241b72a38c51a2f72116

                      SHA1

                      cd9c689663557452631d9f8ff609208b01884a32

                      SHA256

                      68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                      SHA512

                      2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

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

                      Filesize

                      89KB

                      MD5

                      5bc0153d2973241b72a38c51a2f72116

                      SHA1

                      cd9c689663557452631d9f8ff609208b01884a32

                      SHA256

                      68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                      SHA512

                      2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

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

                      Filesize

                      273B

                      MD5

                      374bfdcfcf19f4edfe949022092848d2

                      SHA1

                      df5ee40497e98efcfba30012452d433373d287d4

                      SHA256

                      224a123b69af5a3ab0553e334f6c70846c650597a63f6336c9420bbe8f00571f

                      SHA512

                      bc66dd6e675942a8b8cd776b0813d4b182091e45bfa7734b3818f58c83d04f81f0599a27625ff345d393959b8dbe478d8f1ed33d49f9bcee052c986c8665b8d7

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

                      Filesize

                      89KB

                      MD5

                      5bc0153d2973241b72a38c51a2f72116

                      SHA1

                      cd9c689663557452631d9f8ff609208b01884a32

                      SHA256

                      68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                      SHA512

                      2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

                    • memory/4116-155-0x0000000072E10000-0x00000000734FE000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/4116-161-0x000000000A000000-0x000000000A04B000-memory.dmp

                      Filesize

                      300KB

                    • memory/4116-162-0x0000000072E10000-0x00000000734FE000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/4116-160-0x0000000009E80000-0x0000000009EBE000-memory.dmp

                      Filesize

                      248KB

                    • memory/4116-159-0x0000000009E20000-0x0000000009E32000-memory.dmp

                      Filesize

                      72KB

                    • memory/4116-158-0x0000000009EF0000-0x0000000009FFA000-memory.dmp

                      Filesize

                      1.0MB

                    • memory/4116-157-0x000000000A3B0000-0x000000000A9B6000-memory.dmp

                      Filesize

                      6.0MB

                    • memory/4116-156-0x00000000048A0000-0x00000000048A6000-memory.dmp

                      Filesize

                      24KB

                    • memory/4116-154-0x00000000000E0000-0x0000000000110000-memory.dmp

                      Filesize

                      192KB