Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    126s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/04/2023, 10:32

General

  • Target

    bf8fb710ae1d17ced7e502230092c21ad57d85ed8c2a17446699fcc76755bb00.exe

  • Size

    522KB

  • MD5

    5008f9f8130a21f559bfb81dc441cb25

  • SHA1

    d5e83f4addd6faeaa906746a12586458123ad9ef

  • SHA256

    bf8fb710ae1d17ced7e502230092c21ad57d85ed8c2a17446699fcc76755bb00

  • SHA512

    ab7e15ab4a1050d57bc17d0244310fcb9c7f16e0462d55582282c2edb213e160ed79d44d2558c44ac6224d2dc66dfb3982068b6964be2491323286e7a76fa916

  • SSDEEP

    12288:oMrVy90DVBT5UDM6yz11DW7VfW32t2RvtlxrpKt:dyaBT5Kyz/KfW32t2RvtnM

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

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 33 IoCs
  • Executes dropped EXE 4 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 4 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bf8fb710ae1d17ced7e502230092c21ad57d85ed8c2a17446699fcc76755bb00.exe
    "C:\Users\Admin\AppData\Local\Temp\bf8fb710ae1d17ced7e502230092c21ad57d85ed8c2a17446699fcc76755bb00.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3620
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zidE4092.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zidE4092.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3728
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr410625.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr410625.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2036
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku473317.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku473317.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:312
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 312 -s 1996
          4⤵
          • Program crash
          PID:1800
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr213080.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr213080.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3032
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 312 -ip 312
    1⤵
      PID:1496
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start wuauserv
      1⤵
      • Launches sc.exe
      PID:1012

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr213080.exe

      Filesize

      177KB

      MD5

      a383bc7972b4646aa20104d7beb43afa

      SHA1

      0ca859aeda6cfe94970c94efc6fc9dc539d848ba

      SHA256

      a5dbab88a7bd697236fbf06cd82298cd2d729114c62e06a7c038ba4c08243b29

      SHA512

      5326ba9a0b08d1f4a2275e82bfcf00b5ef96992098a13c8d3aafd115d85a1460733b6993265be96582501646a3435d4fa51aa3bfa36ef36944c650c71a1f938a

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr213080.exe

      Filesize

      177KB

      MD5

      a383bc7972b4646aa20104d7beb43afa

      SHA1

      0ca859aeda6cfe94970c94efc6fc9dc539d848ba

      SHA256

      a5dbab88a7bd697236fbf06cd82298cd2d729114c62e06a7c038ba4c08243b29

      SHA512

      5326ba9a0b08d1f4a2275e82bfcf00b5ef96992098a13c8d3aafd115d85a1460733b6993265be96582501646a3435d4fa51aa3bfa36ef36944c650c71a1f938a

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zidE4092.exe

      Filesize

      379KB

      MD5

      77605d6e888e7c61956bb9539bf81985

      SHA1

      cbf1f74d6bf28ad988956d0bf0f3026106c1ad3d

      SHA256

      b89035b8ceb717413119e594a4d1ffb3c700249c72c130158e15a235e2926a9c

      SHA512

      f65a61db08645a8039bf0d15d319f3c9e983849eca5c939f0b9857c45f69327cff482f21a45dd645ce53eed90fe52548f30e43688a74d1b79b706e44fb6f8857

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zidE4092.exe

      Filesize

      379KB

      MD5

      77605d6e888e7c61956bb9539bf81985

      SHA1

      cbf1f74d6bf28ad988956d0bf0f3026106c1ad3d

      SHA256

      b89035b8ceb717413119e594a4d1ffb3c700249c72c130158e15a235e2926a9c

      SHA512

      f65a61db08645a8039bf0d15d319f3c9e983849eca5c939f0b9857c45f69327cff482f21a45dd645ce53eed90fe52548f30e43688a74d1b79b706e44fb6f8857

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr410625.exe

      Filesize

      14KB

      MD5

      ce6ee279385d3d44e9ab058972a924f9

      SHA1

      2eaa2e5f24016ddc08e82eb159dbdf07adac0f2b

      SHA256

      9662b61c6fb50263ad238c4383e1900eb2df3e2fd3b8fc6fb46acbeada1cfb37

      SHA512

      bd86ddd2228d0f6b0348c9713ddd8bf2be6069ca406edbe1e488116513bb9f66a7d37c0b034c12803efce39a390ec4f429acdfa99bcefd736853d5d04baa9ba6

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr410625.exe

      Filesize

      14KB

      MD5

      ce6ee279385d3d44e9ab058972a924f9

      SHA1

      2eaa2e5f24016ddc08e82eb159dbdf07adac0f2b

      SHA256

      9662b61c6fb50263ad238c4383e1900eb2df3e2fd3b8fc6fb46acbeada1cfb37

      SHA512

      bd86ddd2228d0f6b0348c9713ddd8bf2be6069ca406edbe1e488116513bb9f66a7d37c0b034c12803efce39a390ec4f429acdfa99bcefd736853d5d04baa9ba6

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku473317.exe

      Filesize

      295KB

      MD5

      bd11e8bae9884b73d9cb090b88f7c8ef

      SHA1

      0a784a619c0f7bb27764cf6fb6215ee37e5759d2

      SHA256

      f4e9144d0fdbb2650ba5bb6dc4f25330d9ee5544fce1158e7aa4bc9b7f86355c

      SHA512

      61a23de971caaf12e80e4316d2ed13689bfab1cfd2521d03eae15b2b403b1d1e889a30b360e91d8712b60dd3873338025eef5b8c9f5b94f71841fff0f18457ca

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku473317.exe

      Filesize

      295KB

      MD5

      bd11e8bae9884b73d9cb090b88f7c8ef

      SHA1

      0a784a619c0f7bb27764cf6fb6215ee37e5759d2

      SHA256

      f4e9144d0fdbb2650ba5bb6dc4f25330d9ee5544fce1158e7aa4bc9b7f86355c

      SHA512

      61a23de971caaf12e80e4316d2ed13689bfab1cfd2521d03eae15b2b403b1d1e889a30b360e91d8712b60dd3873338025eef5b8c9f5b94f71841fff0f18457ca

    • memory/312-153-0x0000000004D20000-0x00000000052C4000-memory.dmp

      Filesize

      5.6MB

    • memory/312-154-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-157-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-155-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-159-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-161-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-163-0x0000000002140000-0x000000000218B000-memory.dmp

      Filesize

      300KB

    • memory/312-164-0x0000000004D10000-0x0000000004D20000-memory.dmp

      Filesize

      64KB

    • memory/312-166-0x0000000004D10000-0x0000000004D20000-memory.dmp

      Filesize

      64KB

    • memory/312-165-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-168-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-170-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-172-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-174-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-176-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-178-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-180-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-182-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-184-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-186-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-188-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-190-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-192-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-194-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-196-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-198-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-200-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-202-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-204-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-206-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-208-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-210-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-212-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-214-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-216-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-218-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-220-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

      Filesize

      252KB

    • memory/312-1063-0x00000000052D0000-0x00000000058E8000-memory.dmp

      Filesize

      6.1MB

    • memory/312-1064-0x00000000058F0000-0x00000000059FA000-memory.dmp

      Filesize

      1.0MB

    • memory/312-1065-0x0000000004CF0000-0x0000000004D02000-memory.dmp

      Filesize

      72KB

    • memory/312-1066-0x0000000005A00000-0x0000000005A3C000-memory.dmp

      Filesize

      240KB

    • memory/312-1067-0x0000000004D10000-0x0000000004D20000-memory.dmp

      Filesize

      64KB

    • memory/312-1069-0x0000000005CF0000-0x0000000005D56000-memory.dmp

      Filesize

      408KB

    • memory/312-1070-0x00000000063C0000-0x0000000006452000-memory.dmp

      Filesize

      584KB

    • memory/312-1071-0x0000000006480000-0x00000000064F6000-memory.dmp

      Filesize

      472KB

    • memory/312-1072-0x0000000006520000-0x0000000006570000-memory.dmp

      Filesize

      320KB

    • memory/312-1073-0x0000000004D10000-0x0000000004D20000-memory.dmp

      Filesize

      64KB

    • memory/312-1074-0x0000000004D10000-0x0000000004D20000-memory.dmp

      Filesize

      64KB

    • memory/312-1075-0x0000000004D10000-0x0000000004D20000-memory.dmp

      Filesize

      64KB

    • memory/312-1076-0x0000000004D10000-0x0000000004D20000-memory.dmp

      Filesize

      64KB

    • memory/312-1077-0x0000000006910000-0x0000000006AD2000-memory.dmp

      Filesize

      1.8MB

    • memory/312-1078-0x0000000006B30000-0x000000000705C000-memory.dmp

      Filesize

      5.2MB

    • memory/2036-147-0x0000000000030000-0x000000000003A000-memory.dmp

      Filesize

      40KB

    • memory/3032-1085-0x0000000000D80000-0x0000000000DB2000-memory.dmp

      Filesize

      200KB

    • memory/3032-1086-0x0000000005670000-0x0000000005680000-memory.dmp

      Filesize

      64KB