Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-05-2023 01:00

General

  • Target

    Siparis onayi proforma Fatura.exe

  • Size

    805KB

  • MD5

    dab7cc983ca9542bd96062d675128a57

  • SHA1

    13d832f3e6a884dfee1b05c4fe9ab7f754c8607c

  • SHA256

    e399bdc24cb76e8ebdfef7bba94b18031fe0b4fd3664fcad763e77b1e4b2da86

  • SHA512

    de268296462fe12039fc316b4674b4bc20e4ad4140e198ea5f8fc38d42e7434c8ba4e47b76b5cebad4b692e828a7d0423f1b01ebf7cefbb7abfc52f05f0697e3

  • SSDEEP

    12288:29Id6OrPwqTQAwBTTvY0Z3l9+P/bnqvPPOmWnADUcHjNEU:29XyTFwtTpZ1E32POM7m

Malware Config

Extracted

Family

xloader

Version

2.6

Campaign

uj3c

Decoy

copimetro.com

choonchain.com

luxxwireless.com

fashionweekofcincinnati.com

campingshare.net

suncochina.com

kidsfundoor.com

testingnyc.co

lovesoe.com

vehiclesbeenrecord.com

socialpearmarketing.com

maxproductdji.com

getallarticle.online

forummind.com

arenamarenostrum.com

trisuaka.xyz

designgamagazine.com

chateaulehotel.com

huangse5.com

esginvestment.tech

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • ModiLoader Second Stage 1 IoCs
  • Xloader payload 4 IoCs
  • Adds policy Run key to start application 2 TTPs 2 IoCs
  • Executes dropped EXE 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Drops file in Program Files directory 6 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Script User-Agent 3 IoCs

    Uses user-agent string associated with script host/environment.

  • Suspicious behavior: EnumeratesProcesses 52 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 10 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Drops file in Program Files directory
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3212
    • C:\Users\Admin\AppData\Local\Temp\Siparis onayi proforma Fatura.exe
      "C:\Users\Admin\AppData\Local\Temp\Siparis onayi proforma Fatura.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1868
      • C:\Users\Public\Libraries\hsoloqgU.pif
        "C:\Users\Public\Libraries\hsoloqgU.pif"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:4280
    • C:\Windows\SysWOW64\cmmon32.exe
      "C:\Windows\SysWOW64\cmmon32.exe"
      2⤵
      • Adds policy Run key to start application
      • Suspicious use of SetThreadContext
      • Drops file in Program Files directory
      • Modifies Internet Explorer settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3468
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Users\Public\Libraries\hsoloqgU.pif"
        3⤵
          PID:4504
        • C:\Windows\SysWOW64\cmd.exe
          /c copy "C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Login Data" "C:\Users\Admin\AppData\Local\Temp\DB1" /V
          3⤵
            PID:4236
          • C:\Windows\SysWOW64\cmd.exe
            /c copy "C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Login Data" "C:\Users\Admin\AppData\Local\Temp\DB1" /V
            3⤵
              PID:4264
            • C:\Program Files\Mozilla Firefox\Firefox.exe
              "C:\Program Files\Mozilla Firefox\Firefox.exe"
              3⤵
                PID:4372
            • C:\Program Files (x86)\Yzz2pzl\svldar58ftb.exe
              "C:\Program Files (x86)\Yzz2pzl\svldar58ftb.exe"
              2⤵
              • Executes dropped EXE
              • Drops file in Program Files directory
              PID:4496

          Network

          MITRE ATT&CK Matrix ATT&CK v6

          Persistence

          Registry Run Keys / Startup Folder

          2
          T1060

          Defense Evasion

          Modify Registry

          3
          T1112

          Credential Access

          Credentials in Files

          1
          T1081

          Collection

          Data from Local System

          1
          T1005

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Program Files (x86)\Yzz2pzl\svldar58ftb.exe
            Filesize

            66KB

            MD5

            c116d3604ceafe7057d77ff27552c215

            SHA1

            452b14432fb5758b46f2897aeccd89f7c82a727d

            SHA256

            7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301

            SHA512

            9202a00eeaf4c5be94de32fd41bfea40fc32d368955d49b7bad2b5c23c4ebc92dccb37d99f5a14e53ad674b63f1baa6efb1feb27225c86693ead3262a26d66c6

          • C:\Program Files (x86)\Yzz2pzl\svldar58ftb.exe
            Filesize

            66KB

            MD5

            c116d3604ceafe7057d77ff27552c215

            SHA1

            452b14432fb5758b46f2897aeccd89f7c82a727d

            SHA256

            7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301

            SHA512

            9202a00eeaf4c5be94de32fd41bfea40fc32d368955d49b7bad2b5c23c4ebc92dccb37d99f5a14e53ad674b63f1baa6efb1feb27225c86693ead3262a26d66c6

          • C:\Users\Admin\AppData\Local\Temp\DB1
            Filesize

            46KB

            MD5

            02d2c46697e3714e49f46b680b9a6b83

            SHA1

            84f98b56d49f01e9b6b76a4e21accf64fd319140

            SHA256

            522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9

            SHA512

            60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac

          • C:\Users\Admin\AppData\Local\Temp\DB1
            Filesize

            48KB

            MD5

            349e6eb110e34a08924d92f6b334801d

            SHA1

            bdfb289daff51890cc71697b6322aa4b35ec9169

            SHA256

            c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a

            SHA512

            2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

          • C:\Users\Admin\AppData\Local\Temp\Yzz2pzl\svldar58ftb.exe
            Filesize

            66KB

            MD5

            c116d3604ceafe7057d77ff27552c215

            SHA1

            452b14432fb5758b46f2897aeccd89f7c82a727d

            SHA256

            7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301

            SHA512

            9202a00eeaf4c5be94de32fd41bfea40fc32d368955d49b7bad2b5c23c4ebc92dccb37d99f5a14e53ad674b63f1baa6efb1feb27225c86693ead3262a26d66c6

          • C:\Users\Public\Libraries\hsoloqgU.pif
            Filesize

            66KB

            MD5

            c116d3604ceafe7057d77ff27552c215

            SHA1

            452b14432fb5758b46f2897aeccd89f7c82a727d

            SHA256

            7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301

            SHA512

            9202a00eeaf4c5be94de32fd41bfea40fc32d368955d49b7bad2b5c23c4ebc92dccb37d99f5a14e53ad674b63f1baa6efb1feb27225c86693ead3262a26d66c6

          • C:\Users\Public\Libraries\hsoloqgU.pif
            Filesize

            66KB

            MD5

            c116d3604ceafe7057d77ff27552c215

            SHA1

            452b14432fb5758b46f2897aeccd89f7c82a727d

            SHA256

            7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301

            SHA512

            9202a00eeaf4c5be94de32fd41bfea40fc32d368955d49b7bad2b5c23c4ebc92dccb37d99f5a14e53ad674b63f1baa6efb1feb27225c86693ead3262a26d66c6

          • memory/1868-133-0x0000000002370000-0x0000000002371000-memory.dmp
            Filesize

            4KB

          • memory/1868-134-0x0000000002820000-0x0000000002852000-memory.dmp
            Filesize

            200KB

          • memory/1868-136-0x0000000000400000-0x00000000004CF000-memory.dmp
            Filesize

            828KB

          • memory/1868-141-0x0000000010410000-0x000000001043B000-memory.dmp
            Filesize

            172KB

          • memory/1868-142-0x0000000010410000-0x000000001043B000-memory.dmp
            Filesize

            172KB

          • memory/3212-201-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-186-0x0000000007E70000-0x0000000007E80000-memory.dmp
            Filesize

            64KB

          • memory/3212-222-0x0000000007680000-0x0000000007690000-memory.dmp
            Filesize

            64KB

          • memory/3212-221-0x0000000007680000-0x0000000007690000-memory.dmp
            Filesize

            64KB

          • memory/3212-151-0x0000000009000000-0x00000000091A9000-memory.dmp
            Filesize

            1.7MB

          • memory/3212-211-0x0000000007680000-0x0000000007690000-memory.dmp
            Filesize

            64KB

          • memory/3212-210-0x0000000007680000-0x0000000007690000-memory.dmp
            Filesize

            64KB

          • memory/3212-161-0x0000000002E30000-0x0000000002F50000-memory.dmp
            Filesize

            1.1MB

          • memory/3212-162-0x0000000002E30000-0x0000000002F50000-memory.dmp
            Filesize

            1.1MB

          • memory/3212-164-0x0000000002E30000-0x0000000002F50000-memory.dmp
            Filesize

            1.1MB

          • memory/3212-166-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-167-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-168-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-169-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-170-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-171-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-172-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-174-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-173-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-175-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-176-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-177-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-178-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-179-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-180-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-181-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-182-0x0000000007E50000-0x0000000007E60000-memory.dmp
            Filesize

            64KB

          • memory/3212-183-0x0000000007E70000-0x0000000007E80000-memory.dmp
            Filesize

            64KB

          • memory/3212-184-0x0000000007E70000-0x0000000007E80000-memory.dmp
            Filesize

            64KB

          • memory/3212-209-0x0000000007670000-0x0000000007672000-memory.dmp
            Filesize

            8KB

          • memory/3212-187-0x0000000007E70000-0x0000000007E80000-memory.dmp
            Filesize

            64KB

          • memory/3212-193-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-194-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-195-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-196-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-198-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-197-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-199-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-200-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-208-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-203-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-204-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-202-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-206-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-205-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3212-207-0x00000000076F0000-0x0000000007700000-memory.dmp
            Filesize

            64KB

          • memory/3468-153-0x00000000003D0000-0x00000000003DC000-memory.dmp
            Filesize

            48KB

          • memory/3468-160-0x0000000002E20000-0x0000000002EB0000-memory.dmp
            Filesize

            576KB

          • memory/3468-158-0x0000000000F20000-0x0000000000F4B000-memory.dmp
            Filesize

            172KB

          • memory/3468-157-0x0000000002FF0000-0x000000000333A000-memory.dmp
            Filesize

            3.3MB

          • memory/3468-156-0x0000000000F20000-0x0000000000F4B000-memory.dmp
            Filesize

            172KB

          • memory/3468-155-0x00000000003D0000-0x00000000003DC000-memory.dmp
            Filesize

            48KB

          • memory/4280-154-0x0000000000400000-0x000000000041A000-memory.dmp
            Filesize

            104KB

          • memory/4280-150-0x0000000000940000-0x0000000000951000-memory.dmp
            Filesize

            68KB

          • memory/4280-149-0x0000000010410000-0x000000001043B000-memory.dmp
            Filesize

            172KB

          • memory/4280-148-0x0000000002570000-0x00000000028BA000-memory.dmp
            Filesize

            3.3MB

          • memory/4280-143-0x00000000001D0000-0x00000000001D1000-memory.dmp
            Filesize

            4KB

          • memory/4496-241-0x0000000000400000-0x000000000041A000-memory.dmp
            Filesize

            104KB