Analysis

  • max time kernel
    114s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-06-2023 04:36

General

  • Target

    b55e041ecd53625a27acc8117eb16846.exe

  • Size

    578KB

  • MD5

    b55e041ecd53625a27acc8117eb16846

  • SHA1

    5d4b6a32502e8aab40ecc023f66decad818f0359

  • SHA256

    97d2a24b20b54c9c6922df9264bc6775e95a04482bfac6a7bfe82372129c596f

  • SHA512

    8a45bbaa6677386959306838518d4865fd73ece2c795225b24b3ff4774655578e5579dc920aa6c5b36ac54faca0985b409401ac91affab6ae7a42a274e8ed40b

  • SSDEEP

    12288:WMr8y90w990WwE6HevOCBHzVgI3Own0a/lITy39HP:uyF6Wn7BFOa/lx3VP

Malware Config

Extracted

Family

redline

Botnet

dast

C2

83.97.73.129:19068

Attributes
  • auth_value

    17d71bf1a3f93284f5848e00b0dd8222

Extracted

Family

amadey

Version

3.83

C2

77.91.68.30/music/rock/index.php

Extracted

Family

redline

Botnet

crazy

C2

83.97.73.129:19068

Attributes
  • auth_value

    66bc4d9682ea090eef64a299ece12fdd

Signatures

  • Amadey

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

  • 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.

  • 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.

  • 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 behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 47 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b55e041ecd53625a27acc8117eb16846.exe
    "C:\Users\Admin\AppData\Local\Temp\b55e041ecd53625a27acc8117eb16846.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2432
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1237433.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1237433.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2040
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2968019.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2968019.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1080
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f7495771.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f7495771.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2284
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g6670737.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g6670737.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:5096
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3034703.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3034703.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:4116
        • 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:4816
          • 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:2288
          • 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:1656
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:4580
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "lamod.exe" /P "Admin:N"
                6⤵
                  PID:2948
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "lamod.exe" /P "Admin:R" /E
                  6⤵
                    PID:1508
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:1860
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\a9e2a16078" /P "Admin:N"
                      6⤵
                        PID:3604
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\a9e2a16078" /P "Admin:R" /E
                        6⤵
                          PID:2036
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:2580
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i2324937.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i2324937.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:3104
              • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
                C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
                1⤵
                • Executes dropped EXE
                PID:4440
              • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
                C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
                1⤵
                • Executes dropped EXE
                PID:808

              Network

              MITRE ATT&CK Matrix ATT&CK v6

              Execution

              Scheduled Task

              1
              T1053

              Persistence

              Modify Existing Service

              1
              T1031

              Registry Run Keys / Startup Folder

              1
              T1060

              Scheduled Task

              1
              T1053

              Privilege Escalation

              Scheduled Task

              1
              T1053

              Defense Evasion

              Modify Registry

              3
              T1112

              Disabling Security Tools

              2
              T1089

              Credential Access

              Credentials in Files

              2
              T1081

              Discovery

              Query Registry

              2
              T1012

              System Information Discovery

              2
              T1082

              Collection

              Data from Local System

              2
              T1005

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i2324937.exe
                Filesize

                258KB

                MD5

                5623bfd8c6b3cc06c4c9c904c6a5d878

                SHA1

                8988f26ea289dd7ec71b1312e81428901ad613dc

                SHA256

                7a983fb3fef44f949b1a097c03b0c7150c2dae2612cc5338d35c9d1ce4463ee1

                SHA512

                9ba1b7fb37054438cf57dfc162b3347f78fa79512f6a69d0d97aaa2652872a525b6901d16d808faed8d4e366541daffa46014e05b91449b71e8c54c518f13ebf

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i2324937.exe
                Filesize

                258KB

                MD5

                5623bfd8c6b3cc06c4c9c904c6a5d878

                SHA1

                8988f26ea289dd7ec71b1312e81428901ad613dc

                SHA256

                7a983fb3fef44f949b1a097c03b0c7150c2dae2612cc5338d35c9d1ce4463ee1

                SHA512

                9ba1b7fb37054438cf57dfc162b3347f78fa79512f6a69d0d97aaa2652872a525b6901d16d808faed8d4e366541daffa46014e05b91449b71e8c54c518f13ebf

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1237433.exe
                Filesize

                377KB

                MD5

                0e484fcec482b161ae21eb735fc820f1

                SHA1

                e6fb00f023c863b4118ce24242a5f9606f3e46de

                SHA256

                dd4d22bc6ffba964fd6ef2198444bc986ca8d8138e5d8b35e868bd21ac03a6b3

                SHA512

                0b420a9d91250ae16ffb18eb4a1563d2a48e21f2f639fd3b018e0fad050443b66a3605b31ee8a75d900151bc4c8fd08969890d748ddc6807e7e366ee370048af

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1237433.exe
                Filesize

                377KB

                MD5

                0e484fcec482b161ae21eb735fc820f1

                SHA1

                e6fb00f023c863b4118ce24242a5f9606f3e46de

                SHA256

                dd4d22bc6ffba964fd6ef2198444bc986ca8d8138e5d8b35e868bd21ac03a6b3

                SHA512

                0b420a9d91250ae16ffb18eb4a1563d2a48e21f2f639fd3b018e0fad050443b66a3605b31ee8a75d900151bc4c8fd08969890d748ddc6807e7e366ee370048af

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3034703.exe
                Filesize

                205KB

                MD5

                f0fd2f81b41ab31c11939b01fd884f5f

                SHA1

                dfdee5d679e7f0a666a483ffce2cbdfd45211730

                SHA256

                3dd4b2eb44ed7242492946333c024b194b847645f01912b47d37c24f48204d56

                SHA512

                08b200cdd7fa96a7719a77e43c17d6abe30c8bed803971baf5b85bdeed8159635aeba580bb0c2f7a8a8e9e9eaa28ce7e4e9252b54ddd19a5deb24dd6eda375cb

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3034703.exe
                Filesize

                205KB

                MD5

                f0fd2f81b41ab31c11939b01fd884f5f

                SHA1

                dfdee5d679e7f0a666a483ffce2cbdfd45211730

                SHA256

                3dd4b2eb44ed7242492946333c024b194b847645f01912b47d37c24f48204d56

                SHA512

                08b200cdd7fa96a7719a77e43c17d6abe30c8bed803971baf5b85bdeed8159635aeba580bb0c2f7a8a8e9e9eaa28ce7e4e9252b54ddd19a5deb24dd6eda375cb

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2968019.exe
                Filesize

                206KB

                MD5

                0d0e1a381896274445df89b780e5be52

                SHA1

                682fbc120e56898ddcb176f28026086e8916a7d4

                SHA256

                4f329c9a38b4ca592b39997f85bbafe11097771d95e111e6ec0593e56d8ef30e

                SHA512

                526b9d7b080da9a242ed31f2bf68e52b0879d020e52b0066bd1c1c604439db1a876d141ef511f3e479afab10b32cc68090740c6f106e82ee6d240c14a6ff114b

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2968019.exe
                Filesize

                206KB

                MD5

                0d0e1a381896274445df89b780e5be52

                SHA1

                682fbc120e56898ddcb176f28026086e8916a7d4

                SHA256

                4f329c9a38b4ca592b39997f85bbafe11097771d95e111e6ec0593e56d8ef30e

                SHA512

                526b9d7b080da9a242ed31f2bf68e52b0879d020e52b0066bd1c1c604439db1a876d141ef511f3e479afab10b32cc68090740c6f106e82ee6d240c14a6ff114b

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f7495771.exe
                Filesize

                173KB

                MD5

                867df6a9ae491302ab2d85bcda63c3f2

                SHA1

                e3874a2627de51f318b12705a4976eed2c072df3

                SHA256

                0eed693f84bbb017e35edc633b636255e3539a35a3b9f5482da0754b98f91457

                SHA512

                6d5b81ec26b98acd40e94ff126c55da54a67ab2c3b8058c0f7bb25229fc662ff189da911b478b3dfb60a7272f170864bf01decc12ff86fa34726dc2f2aa9590b

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f7495771.exe
                Filesize

                173KB

                MD5

                867df6a9ae491302ab2d85bcda63c3f2

                SHA1

                e3874a2627de51f318b12705a4976eed2c072df3

                SHA256

                0eed693f84bbb017e35edc633b636255e3539a35a3b9f5482da0754b98f91457

                SHA512

                6d5b81ec26b98acd40e94ff126c55da54a67ab2c3b8058c0f7bb25229fc662ff189da911b478b3dfb60a7272f170864bf01decc12ff86fa34726dc2f2aa9590b

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g6670737.exe
                Filesize

                11KB

                MD5

                2a175498e79223e9a01c6c24882aad3a

                SHA1

                d3f2a0592b4c44acd39069bf33b068eabbea3fe4

                SHA256

                8c43d7f73ef670fa48a62173d561a2ac01789969c85a2adaa3503c13176c563d

                SHA512

                302d5ff7d826bf22d6f49982f26d3433d6bca285b3d1b87a3aec1acfae741ca8419049020b655bfb406abefd88d49b0d54012b6bea52fff636a305d887fe04a0

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g6670737.exe
                Filesize

                11KB

                MD5

                2a175498e79223e9a01c6c24882aad3a

                SHA1

                d3f2a0592b4c44acd39069bf33b068eabbea3fe4

                SHA256

                8c43d7f73ef670fa48a62173d561a2ac01789969c85a2adaa3503c13176c563d

                SHA512

                302d5ff7d826bf22d6f49982f26d3433d6bca285b3d1b87a3aec1acfae741ca8419049020b655bfb406abefd88d49b0d54012b6bea52fff636a305d887fe04a0

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

                205KB

                MD5

                f0fd2f81b41ab31c11939b01fd884f5f

                SHA1

                dfdee5d679e7f0a666a483ffce2cbdfd45211730

                SHA256

                3dd4b2eb44ed7242492946333c024b194b847645f01912b47d37c24f48204d56

                SHA512

                08b200cdd7fa96a7719a77e43c17d6abe30c8bed803971baf5b85bdeed8159635aeba580bb0c2f7a8a8e9e9eaa28ce7e4e9252b54ddd19a5deb24dd6eda375cb

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

                205KB

                MD5

                f0fd2f81b41ab31c11939b01fd884f5f

                SHA1

                dfdee5d679e7f0a666a483ffce2cbdfd45211730

                SHA256

                3dd4b2eb44ed7242492946333c024b194b847645f01912b47d37c24f48204d56

                SHA512

                08b200cdd7fa96a7719a77e43c17d6abe30c8bed803971baf5b85bdeed8159635aeba580bb0c2f7a8a8e9e9eaa28ce7e4e9252b54ddd19a5deb24dd6eda375cb

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

                205KB

                MD5

                f0fd2f81b41ab31c11939b01fd884f5f

                SHA1

                dfdee5d679e7f0a666a483ffce2cbdfd45211730

                SHA256

                3dd4b2eb44ed7242492946333c024b194b847645f01912b47d37c24f48204d56

                SHA512

                08b200cdd7fa96a7719a77e43c17d6abe30c8bed803971baf5b85bdeed8159635aeba580bb0c2f7a8a8e9e9eaa28ce7e4e9252b54ddd19a5deb24dd6eda375cb

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

                205KB

                MD5

                f0fd2f81b41ab31c11939b01fd884f5f

                SHA1

                dfdee5d679e7f0a666a483ffce2cbdfd45211730

                SHA256

                3dd4b2eb44ed7242492946333c024b194b847645f01912b47d37c24f48204d56

                SHA512

                08b200cdd7fa96a7719a77e43c17d6abe30c8bed803971baf5b85bdeed8159635aeba580bb0c2f7a8a8e9e9eaa28ce7e4e9252b54ddd19a5deb24dd6eda375cb

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

                205KB

                MD5

                f0fd2f81b41ab31c11939b01fd884f5f

                SHA1

                dfdee5d679e7f0a666a483ffce2cbdfd45211730

                SHA256

                3dd4b2eb44ed7242492946333c024b194b847645f01912b47d37c24f48204d56

                SHA512

                08b200cdd7fa96a7719a77e43c17d6abe30c8bed803971baf5b85bdeed8159635aeba580bb0c2f7a8a8e9e9eaa28ce7e4e9252b54ddd19a5deb24dd6eda375cb

              • 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/2284-157-0x000000000AD00000-0x000000000AD12000-memory.dmp
                Filesize

                72KB

              • memory/2284-159-0x00000000058E0000-0x00000000058F0000-memory.dmp
                Filesize

                64KB

              • memory/2284-167-0x000000000C560000-0x000000000C5B0000-memory.dmp
                Filesize

                320KB

              • memory/2284-166-0x000000000CD80000-0x000000000D2AC000-memory.dmp
                Filesize

                5.2MB

              • memory/2284-165-0x000000000C680000-0x000000000C842000-memory.dmp
                Filesize

                1.8MB

              • memory/2284-164-0x00000000058E0000-0x00000000058F0000-memory.dmp
                Filesize

                64KB

              • memory/2284-163-0x000000000B950000-0x000000000B9B6000-memory.dmp
                Filesize

                408KB

              • memory/2284-162-0x000000000BF00000-0x000000000C4A4000-memory.dmp
                Filesize

                5.6MB

              • memory/2284-161-0x000000000B8B0000-0x000000000B942000-memory.dmp
                Filesize

                584KB

              • memory/2284-154-0x0000000000F80000-0x0000000000FB0000-memory.dmp
                Filesize

                192KB

              • memory/2284-155-0x000000000B290000-0x000000000B8A8000-memory.dmp
                Filesize

                6.1MB

              • memory/2284-156-0x000000000ADC0000-0x000000000AECA000-memory.dmp
                Filesize

                1.0MB

              • memory/2284-160-0x000000000B170000-0x000000000B1E6000-memory.dmp
                Filesize

                472KB

              • memory/2284-158-0x000000000AD60000-0x000000000AD9C000-memory.dmp
                Filesize

                240KB

              • memory/3104-195-0x0000000004BC0000-0x0000000004BD0000-memory.dmp
                Filesize

                64KB

              • memory/3104-194-0x0000000004BC0000-0x0000000004BD0000-memory.dmp
                Filesize

                64KB

              • memory/3104-190-0x0000000000560000-0x0000000000590000-memory.dmp
                Filesize

                192KB

              • memory/5096-172-0x0000000000BC0000-0x0000000000BCA000-memory.dmp
                Filesize

                40KB