Analysis

  • max time kernel
    155s
  • max time network
    163s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/08/2023, 16:25

General

  • Target

    645a9d930b868ea23f63a976205f10298ac6441d47ba764a4e14e591865c0d9f.exe

  • Size

    556KB

  • MD5

    b65184a2a889e433d35630263a8531d1

  • SHA1

    7f68bdf68fe2c0b0a444222c75dc634070b27d9e

  • SHA256

    645a9d930b868ea23f63a976205f10298ac6441d47ba764a4e14e591865c0d9f

  • SHA512

    36dec76f828ed171f1acfce67b11ef0dc74f77c737b2ba7a0c262ecc3641fa0770b69ae1ea15171ddbc87e7cff55badee0072ce35d6e857250a59c4b1fc700bb

  • SSDEEP

    12288:XMruy90iSxAt+UNspfUmymKqimeLCLGgBYCO011kye:ZymxXislUnmkCpzle

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

savin

C2

77.91.124.156:19071

Attributes
  • auth_value

    a1a05b810428195ab7bb63b132ea0c8d

Signatures

  • Amadey

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

  • Detects Healer an antivirus disabler dropper 3 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • 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.

  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 1 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 44 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\645a9d930b868ea23f63a976205f10298ac6441d47ba764a4e14e591865c0d9f.exe
    "C:\Users\Admin\AppData\Local\Temp\645a9d930b868ea23f63a976205f10298ac6441d47ba764a4e14e591865c0d9f.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2184
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9710975.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9710975.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3248
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5156932.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5156932.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1100
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g9547734.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g9547734.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:3392
          • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
            "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:828
            • C:\Windows\SysWOW64\schtasks.exe
              "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN pdates.exe /TR "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe" /F
              6⤵
              • Creates scheduled task(s)
              PID:4968
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "pdates.exe" /P "Admin:N"&&CACLS "pdates.exe" /P "Admin:R" /E&&echo Y|CACLS "..\925e7e99c5" /P "Admin:N"&&CACLS "..\925e7e99c5" /P "Admin:R" /E&&Exit
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:1664
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:3596
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:3752
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:1480
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:4152
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:2156
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:1668
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:1176
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h7603270.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h7603270.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:4928
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i7447342.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i7447342.exe
                    3⤵
                    • Executes dropped EXE
                    PID:1728
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:2940
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:1832
              • C:\Windows\system32\sc.exe
                C:\Windows\system32\sc.exe start wuauserv
                1⤵
                • Launches sc.exe
                PID:1268

              Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

                    • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9710975.exe

                      Filesize

                      390KB

                      MD5

                      49dcdc5a00e3ed259f04ef834dec9489

                      SHA1

                      13c32c575432f3109202b9c7874fbf6098776e09

                      SHA256

                      3f46e7581cf2b9362d78cd2d8933b2282928facc143c15b5c1eb38f1a9874b51

                      SHA512

                      8be0822abcf574444d3efea374f8d54ab69576ac96f0038336e3acbfc5fab082cb631934f7d170156e81f6521c783078564c9bc66e41b7611d914d7aa7d9594e

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9710975.exe

                      Filesize

                      390KB

                      MD5

                      49dcdc5a00e3ed259f04ef834dec9489

                      SHA1

                      13c32c575432f3109202b9c7874fbf6098776e09

                      SHA256

                      3f46e7581cf2b9362d78cd2d8933b2282928facc143c15b5c1eb38f1a9874b51

                      SHA512

                      8be0822abcf574444d3efea374f8d54ab69576ac96f0038336e3acbfc5fab082cb631934f7d170156e81f6521c783078564c9bc66e41b7611d914d7aa7d9594e

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i7447342.exe

                      Filesize

                      175KB

                      MD5

                      f2b764757c14716b6d34df02468de61a

                      SHA1

                      41e41978b04ce14a4e2b9077739d48a245158f9e

                      SHA256

                      542f67762ac03f0626b415c72a34ed5fb9331a60c49f761d6edc7177c4499f58

                      SHA512

                      8d97a84d7fcd638ca623e3ad79ceabd00d7858edf832b498d58dab1bf394b7de0627597dd53d1abb8c333663b67c3053b8a287c128bc4613521db3c6310463e4

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i7447342.exe

                      Filesize

                      175KB

                      MD5

                      f2b764757c14716b6d34df02468de61a

                      SHA1

                      41e41978b04ce14a4e2b9077739d48a245158f9e

                      SHA256

                      542f67762ac03f0626b415c72a34ed5fb9331a60c49f761d6edc7177c4499f58

                      SHA512

                      8d97a84d7fcd638ca623e3ad79ceabd00d7858edf832b498d58dab1bf394b7de0627597dd53d1abb8c333663b67c3053b8a287c128bc4613521db3c6310463e4

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5156932.exe

                      Filesize

                      234KB

                      MD5

                      46fcf79c78eb06c1d2fd82fa801b026a

                      SHA1

                      36be4e24cbe1ded286869bb26cca07fac48fb061

                      SHA256

                      945ad4992363232e98873788698685e89b5b258fd4aae4def0f31b8930231cc6

                      SHA512

                      27169a1d1e5ac8fe26f97027a15c2640c0791e8afdb7dd9eab6ce5274812941da87adf046d3dd27e4c9b45974a7cc12918239b0c55697388dca98cbd52bef3a0

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5156932.exe

                      Filesize

                      234KB

                      MD5

                      46fcf79c78eb06c1d2fd82fa801b026a

                      SHA1

                      36be4e24cbe1ded286869bb26cca07fac48fb061

                      SHA256

                      945ad4992363232e98873788698685e89b5b258fd4aae4def0f31b8930231cc6

                      SHA512

                      27169a1d1e5ac8fe26f97027a15c2640c0791e8afdb7dd9eab6ce5274812941da87adf046d3dd27e4c9b45974a7cc12918239b0c55697388dca98cbd52bef3a0

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g9547734.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g9547734.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h7603270.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h7603270.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

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

                      Filesize

                      89KB

                      MD5

                      2392b231cf4a80739b5cb09bf808127d

                      SHA1

                      41b5cf81c50884954911d96444fe83cfd0da465b

                      SHA256

                      2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                      SHA512

                      19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

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

                      Filesize

                      89KB

                      MD5

                      2392b231cf4a80739b5cb09bf808127d

                      SHA1

                      41b5cf81c50884954911d96444fe83cfd0da465b

                      SHA256

                      2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                      SHA512

                      19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

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

                      Filesize

                      89KB

                      MD5

                      2392b231cf4a80739b5cb09bf808127d

                      SHA1

                      41b5cf81c50884954911d96444fe83cfd0da465b

                      SHA256

                      2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                      SHA512

                      19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

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

                      Filesize

                      273B

                      MD5

                      9851b884bf4aadfade57d911a3f03332

                      SHA1

                      aaadd1c1856c22844bb9fbb030cf4f586ed8866a

                      SHA256

                      03afb988f3eec62c2da682af371625adcac5a0e69615298f83d99365ab07ac0f

                      SHA512

                      a7de560f51bacd381d3e741f887c3c40ece88521ee93a22a4f7448297e8bda2131be866d9ae6438c528d9f40a277c18bae517deec16b6b723f67d4c308031327

                    • memory/1728-181-0x0000000072F50000-0x0000000073700000-memory.dmp

                      Filesize

                      7.7MB

                    • memory/1728-178-0x0000000005760000-0x0000000005770000-memory.dmp

                      Filesize

                      64KB

                    • memory/1728-179-0x000000000AB80000-0x000000000AB92000-memory.dmp

                      Filesize

                      72KB

                    • memory/1728-180-0x000000000ABE0000-0x000000000AC1C000-memory.dmp

                      Filesize

                      240KB

                    • memory/1728-177-0x000000000AC40000-0x000000000AD4A000-memory.dmp

                      Filesize

                      1.0MB

                    • memory/1728-182-0x0000000005760000-0x0000000005770000-memory.dmp

                      Filesize

                      64KB

                    • memory/1728-176-0x000000000B110000-0x000000000B728000-memory.dmp

                      Filesize

                      6.1MB

                    • memory/1728-175-0x0000000072F50000-0x0000000073700000-memory.dmp

                      Filesize

                      7.7MB

                    • memory/1728-174-0x0000000000DD0000-0x0000000000E00000-memory.dmp

                      Filesize

                      192KB

                    • memory/4928-170-0x00007FF824150000-0x00007FF824C11000-memory.dmp

                      Filesize

                      10.8MB

                    • memory/4928-168-0x00007FF824150000-0x00007FF824C11000-memory.dmp

                      Filesize

                      10.8MB

                    • memory/4928-167-0x00000000000A0000-0x00000000000AA000-memory.dmp

                      Filesize

                      40KB