Analysis

  • max time kernel
    151s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-05-2023 21:31

General

  • Target

    3fb96f15f94e1a19bd46e6dd6d3580e67c64928a895b6b25bf7fb970a5121d7c.exe

  • Size

    1.1MB

  • MD5

    3c6ca06e81e4024d52912172c56b8d60

  • SHA1

    71716f010606d580f50c65328c1abbc78d7a3099

  • SHA256

    3fb96f15f94e1a19bd46e6dd6d3580e67c64928a895b6b25bf7fb970a5121d7c

  • SHA512

    6d27af20969c29f821814fe0fe57e16fe33fdb64649dd2427764e357248a611188441ecaad4270b6399c3ebb6ebc5aac0711c500da7a783c420cf73e4f4310cb

  • SSDEEP

    24576:ly9AGeiUa0YfAioJC1qe3iL1HM+hy9GwVe17btKU5aBya:A9Ahta0f7iijhy9GcelbN5aB

Malware Config

Extracted

Family

amadey

Version

3.70

C2

212.113.119.255/joomla/index.php

Signatures

  • Amadey

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

  • Detects Redline Stealer samples 1 IoCs

    This rule detects the presence of Redline Stealer samples based on their unique strings.

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 11 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 8 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 8 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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 27 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3fb96f15f94e1a19bd46e6dd6d3580e67c64928a895b6b25bf7fb970a5121d7c.exe
    "C:\Users\Admin\AppData\Local\Temp\3fb96f15f94e1a19bd46e6dd6d3580e67c64928a895b6b25bf7fb970a5121d7c.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3180
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\za008030.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\za008030.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:636
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\za815862.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\za815862.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2580
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\za509032.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\za509032.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:4716
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\66735631.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\66735631.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:3724
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\u47585742.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\u47585742.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:3172
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 3172 -s 1016
              6⤵
              • Program crash
              PID:4680
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\w03ld22.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\w03ld22.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:3908
          • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
            "C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe"
            5⤵
            • Checks computer location settings
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:2392
            • C:\Windows\SysWOW64\schtasks.exe
              "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe" /F
              6⤵
              • Creates scheduled task(s)
              PID:4652
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\xHzph87.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\xHzph87.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        PID:544
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3172 -ip 3172
    1⤵
      PID:4524

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe

      Filesize

      229KB

      MD5

      3308051ded87b1863a8d92925202c4b3

      SHA1

      7834ddc23e7976b07118fb580ae38234466dbdfb

      SHA256

      13b4b17671c12fd3f9db5491efb7fb389601b57ac7f89fd78638625c1ef201e4

      SHA512

      f8e016a2f9cd7851048811fa2846b1853f175916c32dc593e0c469614e87e4f6b07e3dee1f13c662fe9bb6865dc67837a1ab8036e238202e9353e3120f633ddc

    • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe

      Filesize

      229KB

      MD5

      3308051ded87b1863a8d92925202c4b3

      SHA1

      7834ddc23e7976b07118fb580ae38234466dbdfb

      SHA256

      13b4b17671c12fd3f9db5491efb7fb389601b57ac7f89fd78638625c1ef201e4

      SHA512

      f8e016a2f9cd7851048811fa2846b1853f175916c32dc593e0c469614e87e4f6b07e3dee1f13c662fe9bb6865dc67837a1ab8036e238202e9353e3120f633ddc

    • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe

      Filesize

      229KB

      MD5

      3308051ded87b1863a8d92925202c4b3

      SHA1

      7834ddc23e7976b07118fb580ae38234466dbdfb

      SHA256

      13b4b17671c12fd3f9db5491efb7fb389601b57ac7f89fd78638625c1ef201e4

      SHA512

      f8e016a2f9cd7851048811fa2846b1853f175916c32dc593e0c469614e87e4f6b07e3dee1f13c662fe9bb6865dc67837a1ab8036e238202e9353e3120f633ddc

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\za008030.exe

      Filesize

      1004KB

      MD5

      950f697ab296903a6ae1e60da1f5a722

      SHA1

      d6f81e8f589d7e9d07cda94d93f4a77a4c7a602f

      SHA256

      2ad631a6a81c0d043b2fe68abf19e5beea4ee24e2bd473e7129153f5f1527da2

      SHA512

      b5aed1d40b3e0dcaba1ca3562897e9b618178b1f044275634ebf156dd19b26d76af8e4c5992a023ed1c2f17913f0b8241a207c38ef23ea28f3c1ac8691c21787

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\za008030.exe

      Filesize

      1004KB

      MD5

      950f697ab296903a6ae1e60da1f5a722

      SHA1

      d6f81e8f589d7e9d07cda94d93f4a77a4c7a602f

      SHA256

      2ad631a6a81c0d043b2fe68abf19e5beea4ee24e2bd473e7129153f5f1527da2

      SHA512

      b5aed1d40b3e0dcaba1ca3562897e9b618178b1f044275634ebf156dd19b26d76af8e4c5992a023ed1c2f17913f0b8241a207c38ef23ea28f3c1ac8691c21787

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\xHzph87.exe

      Filesize

      415KB

      MD5

      ddf756a27486e24c0b1a9427b73e3a28

      SHA1

      e1fce10974bb831da22924461f0ac36a0d1551a1

      SHA256

      6a28eb43dba4059447ace59a8aaf75aa790988dd383b5ebd5543613d11a02984

      SHA512

      6aa7a7affb2910618e1f229310ad65831a7d15b1a1bc5beac558a556c1eadefcd75c542d7e65d5f1bcc689ec494131b3dd9fb496689796a7c2f0086b1d40bc67

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\xHzph87.exe

      Filesize

      415KB

      MD5

      ddf756a27486e24c0b1a9427b73e3a28

      SHA1

      e1fce10974bb831da22924461f0ac36a0d1551a1

      SHA256

      6a28eb43dba4059447ace59a8aaf75aa790988dd383b5ebd5543613d11a02984

      SHA512

      6aa7a7affb2910618e1f229310ad65831a7d15b1a1bc5beac558a556c1eadefcd75c542d7e65d5f1bcc689ec494131b3dd9fb496689796a7c2f0086b1d40bc67

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\za815862.exe

      Filesize

      620KB

      MD5

      8d2613a7c52a8cd0d7d65d7203dfe7bc

      SHA1

      99ed879207ca29ce2776f33cbd32460fe95c46df

      SHA256

      861b39e81fd1f91f8238628a7682660ab1a1c3036a0f1315906d55c6e9f775d5

      SHA512

      a61bd627f2d168addb1feb1ef7d3f17d54e42687f804db25c407734f06e348b2dbd4b8abbb1c6b63a80e100c2c0de0cc91c5fdaf1b7a11bb2b121b62fcef807e

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\za815862.exe

      Filesize

      620KB

      MD5

      8d2613a7c52a8cd0d7d65d7203dfe7bc

      SHA1

      99ed879207ca29ce2776f33cbd32460fe95c46df

      SHA256

      861b39e81fd1f91f8238628a7682660ab1a1c3036a0f1315906d55c6e9f775d5

      SHA512

      a61bd627f2d168addb1feb1ef7d3f17d54e42687f804db25c407734f06e348b2dbd4b8abbb1c6b63a80e100c2c0de0cc91c5fdaf1b7a11bb2b121b62fcef807e

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\w03ld22.exe

      Filesize

      229KB

      MD5

      3308051ded87b1863a8d92925202c4b3

      SHA1

      7834ddc23e7976b07118fb580ae38234466dbdfb

      SHA256

      13b4b17671c12fd3f9db5491efb7fb389601b57ac7f89fd78638625c1ef201e4

      SHA512

      f8e016a2f9cd7851048811fa2846b1853f175916c32dc593e0c469614e87e4f6b07e3dee1f13c662fe9bb6865dc67837a1ab8036e238202e9353e3120f633ddc

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\w03ld22.exe

      Filesize

      229KB

      MD5

      3308051ded87b1863a8d92925202c4b3

      SHA1

      7834ddc23e7976b07118fb580ae38234466dbdfb

      SHA256

      13b4b17671c12fd3f9db5491efb7fb389601b57ac7f89fd78638625c1ef201e4

      SHA512

      f8e016a2f9cd7851048811fa2846b1853f175916c32dc593e0c469614e87e4f6b07e3dee1f13c662fe9bb6865dc67837a1ab8036e238202e9353e3120f633ddc

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\za509032.exe

      Filesize

      437KB

      MD5

      706fa94ea3fa29f8233a49125df95d26

      SHA1

      1dc6849c5c77e95b5bd7e41d7c49c905ae5b7073

      SHA256

      62b76d7c25a46db0f6709a1f1a0efa52046bc6683a83ff5377a3fba37f4c8069

      SHA512

      1b615ac75fa69c0f361f7f4aa5393f83106525ffaae245c83f916ed420569a4f97ab49b599956889e96097cee350d58d519f1222fb504a28dc05ab2b075ae8e2

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\za509032.exe

      Filesize

      437KB

      MD5

      706fa94ea3fa29f8233a49125df95d26

      SHA1

      1dc6849c5c77e95b5bd7e41d7c49c905ae5b7073

      SHA256

      62b76d7c25a46db0f6709a1f1a0efa52046bc6683a83ff5377a3fba37f4c8069

      SHA512

      1b615ac75fa69c0f361f7f4aa5393f83106525ffaae245c83f916ed420569a4f97ab49b599956889e96097cee350d58d519f1222fb504a28dc05ab2b075ae8e2

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\66735631.exe

      Filesize

      175KB

      MD5

      a165b5f6b0a4bdf808b71de57bf9347d

      SHA1

      39a7b301e819e386c162a47e046fa384bb5ab437

      SHA256

      68349ed349ed7bbb9a279ac34ea4984206a1a1b3b73587fd1b109d55391af09a

      SHA512

      3dd6ca63a2aecb2a0599f0b918329e75b92eb5259d6986bd8d41cb8ebcf7b965bbd12786929d61743ae8613c2e180078f2eed2835ccb54378cd343c4a048c1a1

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\66735631.exe

      Filesize

      175KB

      MD5

      a165b5f6b0a4bdf808b71de57bf9347d

      SHA1

      39a7b301e819e386c162a47e046fa384bb5ab437

      SHA256

      68349ed349ed7bbb9a279ac34ea4984206a1a1b3b73587fd1b109d55391af09a

      SHA512

      3dd6ca63a2aecb2a0599f0b918329e75b92eb5259d6986bd8d41cb8ebcf7b965bbd12786929d61743ae8613c2e180078f2eed2835ccb54378cd343c4a048c1a1

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\u47585742.exe

      Filesize

      332KB

      MD5

      691fb6016c8c454c9d602c634edb86ef

      SHA1

      2c426b3f278177f67ab895a1f99574181dcfd51d

      SHA256

      6af6a422275e791c9f4ee3326001a7c943ce9367c645568958e5e6c0bfbfbb24

      SHA512

      5749ebdbd36d710dde6d9985b3d40f02fd6b0130c2386bdcf003db671ea17216e001783ad1cb1f727a4cbeef3da1951bd5a482a9276a74eb0e72523d92057cbb

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\u47585742.exe

      Filesize

      332KB

      MD5

      691fb6016c8c454c9d602c634edb86ef

      SHA1

      2c426b3f278177f67ab895a1f99574181dcfd51d

      SHA256

      6af6a422275e791c9f4ee3326001a7c943ce9367c645568958e5e6c0bfbfbb24

      SHA512

      5749ebdbd36d710dde6d9985b3d40f02fd6b0130c2386bdcf003db671ea17216e001783ad1cb1f727a4cbeef3da1951bd5a482a9276a74eb0e72523d92057cbb

    • memory/544-261-0x00000000025C0000-0x00000000025F5000-memory.dmp

      Filesize

      212KB

    • memory/544-1062-0x0000000004C00000-0x0000000004C10000-memory.dmp

      Filesize

      64KB

    • memory/544-1061-0x0000000004BB0000-0x0000000004BEC000-memory.dmp

      Filesize

      240KB

    • memory/544-1060-0x0000000007C60000-0x0000000007D6A000-memory.dmp

      Filesize

      1.0MB

    • memory/544-1059-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/544-1058-0x0000000004C00000-0x0000000004C10000-memory.dmp

      Filesize

      64KB

    • memory/544-1057-0x0000000004C00000-0x0000000004C10000-memory.dmp

      Filesize

      64KB

    • memory/544-1056-0x0000000004C00000-0x0000000004C10000-memory.dmp

      Filesize

      64KB

    • memory/544-1055-0x0000000007640000-0x0000000007C58000-memory.dmp

      Filesize

      6.1MB

    • memory/544-258-0x0000000002100000-0x0000000002146000-memory.dmp

      Filesize

      280KB

    • memory/544-260-0x0000000004C00000-0x0000000004C10000-memory.dmp

      Filesize

      64KB

    • memory/544-265-0x0000000004C00000-0x0000000004C10000-memory.dmp

      Filesize

      64KB

    • memory/544-263-0x0000000004C00000-0x0000000004C10000-memory.dmp

      Filesize

      64KB

    • memory/544-259-0x00000000025C0000-0x00000000025F5000-memory.dmp

      Filesize

      212KB

    • memory/3172-237-0x0000000000400000-0x0000000000466000-memory.dmp

      Filesize

      408KB

    • memory/3172-229-0x00000000005E0000-0x000000000060D000-memory.dmp

      Filesize

      180KB

    • memory/3172-230-0x0000000002510000-0x0000000002520000-memory.dmp

      Filesize

      64KB

    • memory/3172-231-0x0000000002510000-0x0000000002520000-memory.dmp

      Filesize

      64KB

    • memory/3172-232-0x0000000000400000-0x0000000000466000-memory.dmp

      Filesize

      408KB

    • memory/3172-233-0x0000000002510000-0x0000000002520000-memory.dmp

      Filesize

      64KB

    • memory/3172-234-0x0000000002510000-0x0000000002520000-memory.dmp

      Filesize

      64KB

    • memory/3172-235-0x0000000002510000-0x0000000002520000-memory.dmp

      Filesize

      64KB

    • memory/3724-161-0x0000000004960000-0x0000000004F04000-memory.dmp

      Filesize

      5.6MB

    • memory/3724-194-0x0000000004950000-0x0000000004960000-memory.dmp

      Filesize

      64KB

    • memory/3724-166-0x0000000004F10000-0x0000000004F23000-memory.dmp

      Filesize

      76KB

    • memory/3724-165-0x0000000004F10000-0x0000000004F23000-memory.dmp

      Filesize

      76KB

    • memory/3724-164-0x0000000004950000-0x0000000004960000-memory.dmp

      Filesize

      64KB

    • memory/3724-163-0x0000000004950000-0x0000000004960000-memory.dmp

      Filesize

      64KB

    • memory/3724-162-0x0000000004950000-0x0000000004960000-memory.dmp

      Filesize

      64KB

    • memory/3724-176-0x0000000004F10000-0x0000000004F23000-memory.dmp

      Filesize

      76KB

    • memory/3724-172-0x0000000004F10000-0x0000000004F23000-memory.dmp

      Filesize

      76KB

    • memory/3724-170-0x0000000004F10000-0x0000000004F23000-memory.dmp

      Filesize

      76KB

    • memory/3724-195-0x0000000004950000-0x0000000004960000-memory.dmp

      Filesize

      64KB

    • memory/3724-174-0x0000000004F10000-0x0000000004F23000-memory.dmp

      Filesize

      76KB

    • memory/3724-193-0x0000000004950000-0x0000000004960000-memory.dmp

      Filesize

      64KB

    • memory/3724-192-0x0000000004F10000-0x0000000004F23000-memory.dmp

      Filesize

      76KB

    • memory/3724-190-0x0000000004F10000-0x0000000004F23000-memory.dmp

      Filesize

      76KB

    • memory/3724-188-0x0000000004F10000-0x0000000004F23000-memory.dmp

      Filesize

      76KB

    • memory/3724-186-0x0000000004F10000-0x0000000004F23000-memory.dmp

      Filesize

      76KB

    • memory/3724-184-0x0000000004F10000-0x0000000004F23000-memory.dmp

      Filesize

      76KB

    • memory/3724-182-0x0000000004F10000-0x0000000004F23000-memory.dmp

      Filesize

      76KB

    • memory/3724-180-0x0000000004F10000-0x0000000004F23000-memory.dmp

      Filesize

      76KB

    • memory/3724-168-0x0000000004F10000-0x0000000004F23000-memory.dmp

      Filesize

      76KB

    • memory/3724-178-0x0000000004F10000-0x0000000004F23000-memory.dmp

      Filesize

      76KB