Analysis

  • max time kernel
    107s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-06-2023 20:58

General

  • Target

    29bb7f0edd2749ffbcd51fa8ffb22c38347c5a3e310d6dce5051b9f0dac20f98.exe

  • Size

    577KB

  • MD5

    dfb80de6fa824d73e3640eee4b2cc5b2

  • SHA1

    a733478d25483e8e6edf289e716c683de17e9e7c

  • SHA256

    29bb7f0edd2749ffbcd51fa8ffb22c38347c5a3e310d6dce5051b9f0dac20f98

  • SHA512

    404cbf558754a0bfbe59f2907649425ca57ffbc0f0534f3b4047b40e9eb9a8ebc4a7b45215a3c81692742311b1362d2eb68904c06235cd48f885e4f894333fa4

  • SSDEEP

    12288:+Mr8y90Ut1wVv2L9gcXk4aVMHTbkQUSu4tYbQow7ipbyC:ey91Cm9gcXPaCHT3j3ybSup1

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\29bb7f0edd2749ffbcd51fa8ffb22c38347c5a3e310d6dce5051b9f0dac20f98.exe
    "C:\Users\Admin\AppData\Local\Temp\29bb7f0edd2749ffbcd51fa8ffb22c38347c5a3e310d6dce5051b9f0dac20f98.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2600
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9440900.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9440900.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3040
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5236738.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5236738.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1564
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f6283307.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f6283307.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1508
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g7687025.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g7687025.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:216
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3685740.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3685740.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:4412
        • 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:3136
          • 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:5032
          • 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:692
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:824
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "lamod.exe" /P "Admin:N"
                6⤵
                  PID:2124
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "lamod.exe" /P "Admin:R" /E
                  6⤵
                    PID:2548
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:3632
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\a9e2a16078" /P "Admin:N"
                      6⤵
                        PID:3988
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\a9e2a16078" /P "Admin:R" /E
                        6⤵
                          PID:3104
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:2244
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i6551908.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i6551908.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious use of SetThreadContext
                  • Suspicious use of WriteProcessMemory
                  PID:2996
                  • 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:1992
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -u -p 2996 -s 148
                    3⤵
                    • Program crash
                    PID:1392
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 2996 -ip 2996
                1⤵
                  PID:4656
                • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
                  C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
                  1⤵
                  • Executes dropped EXE
                  PID:828
                • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
                  C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
                  1⤵
                  • Executes dropped EXE
                  PID:4380

                Network

                MITRE ATT&CK Enterprise v6

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i6551908.exe

                  Filesize

                  252KB

                  MD5

                  59e0b75950ceb8063d0e610b00308c78

                  SHA1

                  491180d7ae927ab00a3c936a21b3104c0583ff1a

                  SHA256

                  8b405ebe6b955dcfaa94316c116cc9c14bc3b5f565f49e9f0a5bc8bb07f00a4c

                  SHA512

                  a3fae28dbb93c457a0fe926e26fc51f1e70c9ca4d7c9968b382f0c1e5af7a022319e0c409b0c38b1109d3ac8385733f85401294f1b6796bcaa341909720dab93

                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i6551908.exe

                  Filesize

                  252KB

                  MD5

                  59e0b75950ceb8063d0e610b00308c78

                  SHA1

                  491180d7ae927ab00a3c936a21b3104c0583ff1a

                  SHA256

                  8b405ebe6b955dcfaa94316c116cc9c14bc3b5f565f49e9f0a5bc8bb07f00a4c

                  SHA512

                  a3fae28dbb93c457a0fe926e26fc51f1e70c9ca4d7c9968b382f0c1e5af7a022319e0c409b0c38b1109d3ac8385733f85401294f1b6796bcaa341909720dab93

                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9440900.exe

                  Filesize

                  377KB

                  MD5

                  26da45538d9be192a5c7c0f6d940d6fb

                  SHA1

                  a154e072ed66d3bc4b830a67c8898b6382d48f48

                  SHA256

                  fe9e77b5dc2e92cd37ac30fe21630fee9f2f8039eaf5b5c15849cb89c328e406

                  SHA512

                  5694503e58ec3d60d40d66659a3b062f1fd4304c02ad9ffab6ea3ef1893d0021b978438dc1c67560a62ee8e406c1116e2068a36f16381f8b0024c32f862845f9

                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9440900.exe

                  Filesize

                  377KB

                  MD5

                  26da45538d9be192a5c7c0f6d940d6fb

                  SHA1

                  a154e072ed66d3bc4b830a67c8898b6382d48f48

                  SHA256

                  fe9e77b5dc2e92cd37ac30fe21630fee9f2f8039eaf5b5c15849cb89c328e406

                  SHA512

                  5694503e58ec3d60d40d66659a3b062f1fd4304c02ad9ffab6ea3ef1893d0021b978438dc1c67560a62ee8e406c1116e2068a36f16381f8b0024c32f862845f9

                • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3685740.exe

                  Filesize

                  206KB

                  MD5

                  0b68fa7d810f847eba1a638cd36057f0

                  SHA1

                  e776255ddcdd92b89efa5144b3f144fd56d39eb3

                  SHA256

                  ab43f06eb2784b827608603786a95c778d6a774e4aac77a424aacc8a3a13e5bc

                  SHA512

                  928b1f3d230a1a1fb4faf082e872c2355487c745096300f5ef4daa2b5020828b299b4b644c90acf67cfbe419f53b4a7718c52cb5143c06afe14609124542238b

                • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3685740.exe

                  Filesize

                  206KB

                  MD5

                  0b68fa7d810f847eba1a638cd36057f0

                  SHA1

                  e776255ddcdd92b89efa5144b3f144fd56d39eb3

                  SHA256

                  ab43f06eb2784b827608603786a95c778d6a774e4aac77a424aacc8a3a13e5bc

                  SHA512

                  928b1f3d230a1a1fb4faf082e872c2355487c745096300f5ef4daa2b5020828b299b4b644c90acf67cfbe419f53b4a7718c52cb5143c06afe14609124542238b

                • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5236738.exe

                  Filesize

                  206KB

                  MD5

                  312262bef316f89835bf985a4f13312d

                  SHA1

                  1deac8e2d253090294111786d6b18943b8fe5c51

                  SHA256

                  620f2619005f66605bfadd64c10d9f28534646a7ef4063ba350e747c70844ae4

                  SHA512

                  13dfa111a5fdeef88bfd3bcc616359597ac65004c6cdf35fe2145c3321eeeaf9f79ac9c15d491451398d0470d19b16c3f55e5f217e4b1fa491e8d0e0fe3452f6

                • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5236738.exe

                  Filesize

                  206KB

                  MD5

                  312262bef316f89835bf985a4f13312d

                  SHA1

                  1deac8e2d253090294111786d6b18943b8fe5c51

                  SHA256

                  620f2619005f66605bfadd64c10d9f28534646a7ef4063ba350e747c70844ae4

                  SHA512

                  13dfa111a5fdeef88bfd3bcc616359597ac65004c6cdf35fe2145c3321eeeaf9f79ac9c15d491451398d0470d19b16c3f55e5f217e4b1fa491e8d0e0fe3452f6

                • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f6283307.exe

                  Filesize

                  172KB

                  MD5

                  ab62e26c7fa9fff300107f8bab834fc4

                  SHA1

                  a4fd6bf69d0379fa3af3420557892280c350a31f

                  SHA256

                  a227b0cc7a4c8c0eada9a1b04a33cd5123399a13c994649e0c9f5e77d3f4286f

                  SHA512

                  77d24d889de4bfb08036b49817f210edca77bad8677eb8087eb70ae6d984e61785418330e3825a177393cec38f9f54ac4df6b7406ce30e07947372b3c682d10e

                • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f6283307.exe

                  Filesize

                  172KB

                  MD5

                  ab62e26c7fa9fff300107f8bab834fc4

                  SHA1

                  a4fd6bf69d0379fa3af3420557892280c350a31f

                  SHA256

                  a227b0cc7a4c8c0eada9a1b04a33cd5123399a13c994649e0c9f5e77d3f4286f

                  SHA512

                  77d24d889de4bfb08036b49817f210edca77bad8677eb8087eb70ae6d984e61785418330e3825a177393cec38f9f54ac4df6b7406ce30e07947372b3c682d10e

                • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g7687025.exe

                  Filesize

                  12KB

                  MD5

                  56ce2e8703bf5ef9d02a956c5e61f938

                  SHA1

                  56557d400d875e08ab3973b8df77c5db0455ff6e

                  SHA256

                  1fd050d4065ad9f46efdf3dd6901306f575ebc810b2cba68627c35123b64dbe2

                  SHA512

                  b5d67367a37ddc23ca9b052745198170f82f6faf2161f8948d0d49848a39928a6dff298c350f61684af3038de1bb59d7a234a523f9afe45e7d3f0b9e47635e84

                • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g7687025.exe

                  Filesize

                  12KB

                  MD5

                  56ce2e8703bf5ef9d02a956c5e61f938

                  SHA1

                  56557d400d875e08ab3973b8df77c5db0455ff6e

                  SHA256

                  1fd050d4065ad9f46efdf3dd6901306f575ebc810b2cba68627c35123b64dbe2

                  SHA512

                  b5d67367a37ddc23ca9b052745198170f82f6faf2161f8948d0d49848a39928a6dff298c350f61684af3038de1bb59d7a234a523f9afe45e7d3f0b9e47635e84

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

                  Filesize

                  206KB

                  MD5

                  0b68fa7d810f847eba1a638cd36057f0

                  SHA1

                  e776255ddcdd92b89efa5144b3f144fd56d39eb3

                  SHA256

                  ab43f06eb2784b827608603786a95c778d6a774e4aac77a424aacc8a3a13e5bc

                  SHA512

                  928b1f3d230a1a1fb4faf082e872c2355487c745096300f5ef4daa2b5020828b299b4b644c90acf67cfbe419f53b4a7718c52cb5143c06afe14609124542238b

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

                  Filesize

                  206KB

                  MD5

                  0b68fa7d810f847eba1a638cd36057f0

                  SHA1

                  e776255ddcdd92b89efa5144b3f144fd56d39eb3

                  SHA256

                  ab43f06eb2784b827608603786a95c778d6a774e4aac77a424aacc8a3a13e5bc

                  SHA512

                  928b1f3d230a1a1fb4faf082e872c2355487c745096300f5ef4daa2b5020828b299b4b644c90acf67cfbe419f53b4a7718c52cb5143c06afe14609124542238b

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

                  Filesize

                  206KB

                  MD5

                  0b68fa7d810f847eba1a638cd36057f0

                  SHA1

                  e776255ddcdd92b89efa5144b3f144fd56d39eb3

                  SHA256

                  ab43f06eb2784b827608603786a95c778d6a774e4aac77a424aacc8a3a13e5bc

                  SHA512

                  928b1f3d230a1a1fb4faf082e872c2355487c745096300f5ef4daa2b5020828b299b4b644c90acf67cfbe419f53b4a7718c52cb5143c06afe14609124542238b

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

                  Filesize

                  206KB

                  MD5

                  0b68fa7d810f847eba1a638cd36057f0

                  SHA1

                  e776255ddcdd92b89efa5144b3f144fd56d39eb3

                  SHA256

                  ab43f06eb2784b827608603786a95c778d6a774e4aac77a424aacc8a3a13e5bc

                  SHA512

                  928b1f3d230a1a1fb4faf082e872c2355487c745096300f5ef4daa2b5020828b299b4b644c90acf67cfbe419f53b4a7718c52cb5143c06afe14609124542238b

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

                  Filesize

                  206KB

                  MD5

                  0b68fa7d810f847eba1a638cd36057f0

                  SHA1

                  e776255ddcdd92b89efa5144b3f144fd56d39eb3

                  SHA256

                  ab43f06eb2784b827608603786a95c778d6a774e4aac77a424aacc8a3a13e5bc

                  SHA512

                  928b1f3d230a1a1fb4faf082e872c2355487c745096300f5ef4daa2b5020828b299b4b644c90acf67cfbe419f53b4a7718c52cb5143c06afe14609124542238b

                • 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/216-175-0x0000000000E60000-0x0000000000E6A000-memory.dmp

                  Filesize

                  40KB

                • memory/1508-160-0x00000000054D0000-0x00000000054E2000-memory.dmp

                  Filesize

                  72KB

                • memory/1508-164-0x0000000005A70000-0x0000000005B02000-memory.dmp

                  Filesize

                  584KB

                • memory/1508-168-0x0000000005590000-0x00000000055A0000-memory.dmp

                  Filesize

                  64KB

                • memory/1508-169-0x0000000008F50000-0x000000000947C000-memory.dmp

                  Filesize

                  5.2MB

                • memory/1508-167-0x0000000006AA0000-0x0000000006C62000-memory.dmp

                  Filesize

                  1.8MB

                • memory/1508-166-0x0000000006D80000-0x0000000007324000-memory.dmp

                  Filesize

                  5.6MB

                • memory/1508-165-0x00000000059D0000-0x0000000005A36000-memory.dmp

                  Filesize

                  408KB

                • memory/1508-170-0x0000000006A50000-0x0000000006AA0000-memory.dmp

                  Filesize

                  320KB

                • memory/1508-157-0x0000000000C80000-0x0000000000CB0000-memory.dmp

                  Filesize

                  192KB

                • memory/1508-158-0x0000000005CC0000-0x00000000062D8000-memory.dmp

                  Filesize

                  6.1MB

                • memory/1508-163-0x0000000005950000-0x00000000059C6000-memory.dmp

                  Filesize

                  472KB

                • memory/1508-162-0x0000000005590000-0x00000000055A0000-memory.dmp

                  Filesize

                  64KB

                • memory/1508-161-0x0000000005530000-0x000000000556C000-memory.dmp

                  Filesize

                  240KB

                • memory/1508-159-0x00000000057B0000-0x00000000058BA000-memory.dmp

                  Filesize

                  1.0MB

                • memory/1992-198-0x0000000004AA0000-0x0000000004AB0000-memory.dmp

                  Filesize

                  64KB

                • memory/1992-193-0x0000000000400000-0x0000000000430000-memory.dmp

                  Filesize

                  192KB