Analysis

  • max time kernel
    3s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12/02/2025, 16:24

General

  • Target

    315daba2353427a690f4c5eab69011c4e8fe4697da2f15bfb3e4dbe4feac2546.exe

  • Size

    405KB

  • MD5

    e6d662693685c5bfcf88a842d2853cdc

  • SHA1

    817f5bb381616bf4279ccbffe884d1e8d87e078a

  • SHA256

    315daba2353427a690f4c5eab69011c4e8fe4697da2f15bfb3e4dbe4feac2546

  • SHA512

    56720bfa6ea50b38cf53ee27ba43ec868931adf54dc5c069b3a1d0d8055d032844b3dbab5f1d41d223ca821d6f5985a9ae859be97dd58df6bd8a67eacb960a98

  • SSDEEP

    6144:foYn9sE89XKTK/J6brj3nmHWrt63P5A9GJ6vbmF4ifKyjlKI4r3mzzrLVIo8ZJr+:ZsNDBIrCHWux6iFTJf4r2zPBv8Xi8xS1

Malware Config

Signatures

  • Blackshades

    Blackshades is a remote access trojan with various capabilities.

  • Blackshades family
  • Blackshades payload 2 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • UPX packed file 16 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry key 1 TTPs 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\315daba2353427a690f4c5eab69011c4e8fe4697da2f15bfb3e4dbe4feac2546.exe
    "C:\Users\Admin\AppData\Local\Temp\315daba2353427a690f4c5eab69011c4e8fe4697da2f15bfb3e4dbe4feac2546.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2372
    • C:\Windows\SysWOW64\svchost.exe
      "C:\Windows\system32\svchost.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2848
    • C:\Users\Admin\AppData\Local\Temp\315daba2353427a690f4c5eab69011c4e8fe4697da2f15bfb3e4dbe4feac2546.exe
      "C:\Users\Admin\AppData\Local\Temp\315daba2353427a690f4c5eab69011c4e8fe4697da2f15bfb3e4dbe4feac2546.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:2892
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c ""C:\Users\Admin\AppData\Local\Temp\TSGHC.bat" "
        3⤵
          PID:2172
          • C:\Windows\SysWOW64\reg.exe
            REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "javaruntime" /t REG_SZ /d "C:\Windows\javaruntime.exe" /f
            4⤵
              PID:264
          • C:\Windows\javaruntime.exe
            "C:\Windows\javaruntime.exe"
            3⤵
              PID:1696
              • C:\Windows\SysWOW64\svchost.exe
                "C:\Windows\system32\svchost.exe"
                4⤵
                  PID:2972
                • C:\Windows\javaruntime.exe
                  "C:\Windows\javaruntime.exe"
                  4⤵
                    PID:1760
                  • C:\Windows\javaruntime.exe
                    "C:\Windows\javaruntime.exe"
                    4⤵
                      PID:2052
                      • C:\Windows\SysWOW64\cmd.exe
                        cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
                        5⤵
                          PID:2632
                          • C:\Windows\SysWOW64\reg.exe
                            REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
                            6⤵
                            • Modifies registry key
                            PID:1560
                        • C:\Windows\SysWOW64\cmd.exe
                          cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Windows\javaruntime.exe" /t REG_SZ /d "C:\Windows\javaruntime.exe:*:Enabled:Windows Messanger" /f
                          5⤵
                            PID:688
                            • C:\Windows\SysWOW64\reg.exe
                              REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Windows\javaruntime.exe" /t REG_SZ /d "C:\Windows\javaruntime.exe:*:Enabled:Windows Messanger" /f
                              6⤵
                              • Modifies registry key
                              PID:2792
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
                            5⤵
                              PID:344
                              • C:\Windows\SysWOW64\reg.exe
                                REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
                                6⤵
                                • Modifies registry key
                                PID:2688
                            • C:\Windows\SysWOW64\cmd.exe
                              cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\winprocess.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\winprocess.exe:*:Enabled:Windows Messanger" /f
                              5⤵
                                PID:2912
                                • C:\Windows\SysWOW64\reg.exe
                                  REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\winprocess.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\winprocess.exe:*:Enabled:Windows Messanger" /f
                                  6⤵
                                  • Modifies registry key
                                  PID:1592

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

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                      Downloads

                      • C:\Users\Admin\AppData\Local\Temp\TSGHC.bat

                        Filesize

                        124B

                        MD5

                        163f8e838efe1d166ffff7408b814e28

                        SHA1

                        52fa0ccba649587e7d24d21d182657078fa6d028

                        SHA256

                        dc60287c419225759aa9e1ea0423be4106337dad71aaa0cdc9d55d2b1af3edb7

                        SHA512

                        b6685390029555f7d812f0d1a9f138c619555712add3e79c1c90a1a5a0c544e4a86768a626d25c6af3cec09afc0bbaf7f398114e849831bdc5666fc443a1f68d

                      • C:\Windows\javaruntime.exe

                        Filesize

                        405KB

                        MD5

                        6fabb03235bc0b089a4f32b6a3283fea

                        SHA1

                        627a8f35eea6f5e15ae4c71596c52b78fe7c3596

                        SHA256

                        63034418764763cf0c819a07eb5acaf0ace29ce8a611f8706eec2f4a98061c99

                        SHA512

                        a4b6e417b7c3a4f4152bff80f106699df0b5d342884c300014806304053f092b1cbe68cb0f454b8e2c7e8a962783daa9be26b130d2f2c594cdcb6c68d384cbe5

                      • memory/1696-308-0x0000000003230000-0x000000000335D000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/1696-311-0x0000000000400000-0x000000000052D000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/1696-290-0x0000000002870000-0x000000000299D000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/1696-182-0x0000000000400000-0x000000000052D000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/1760-320-0x0000000000400000-0x000000000040B000-memory.dmp

                        Filesize

                        44KB

                      • memory/1760-291-0x0000000000400000-0x000000000040B000-memory.dmp

                        Filesize

                        44KB

                      • memory/2052-323-0x0000000000400000-0x000000000047B000-memory.dmp

                        Filesize

                        492KB

                      • memory/2052-309-0x0000000000400000-0x000000000047B000-memory.dmp

                        Filesize

                        492KB

                      • memory/2372-41-0x00000000002C0000-0x00000000002C1000-memory.dmp

                        Filesize

                        4KB

                      • memory/2372-79-0x00000000003D0000-0x00000000003D2000-memory.dmp

                        Filesize

                        8KB

                      • memory/2372-15-0x0000000000280000-0x0000000000281000-memory.dmp

                        Filesize

                        4KB

                      • memory/2372-3-0x0000000000260000-0x0000000000261000-memory.dmp

                        Filesize

                        4KB

                      • memory/2372-5-0x0000000000260000-0x0000000000261000-memory.dmp

                        Filesize

                        4KB

                      • memory/2372-26-0x0000000000400000-0x000000000052D000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2372-29-0x00000000002A0000-0x00000000002A1000-memory.dmp

                        Filesize

                        4KB

                      • memory/2372-99-0x0000000000400000-0x000000000052D000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2372-89-0x0000000000610000-0x0000000000611000-memory.dmp

                        Filesize

                        4KB

                      • memory/2372-129-0x0000000000400000-0x000000000052D000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2372-128-0x0000000000400000-0x000000000052D000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2372-22-0x0000000000404000-0x0000000000405000-memory.dmp

                        Filesize

                        4KB

                      • memory/2372-71-0x0000000000330000-0x0000000000331000-memory.dmp

                        Filesize

                        4KB

                      • memory/2372-61-0x0000000000300000-0x0000000000301000-memory.dmp

                        Filesize

                        4KB

                      • memory/2372-0-0x0000000000400000-0x000000000052D000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2372-143-0x0000000002AF0000-0x0000000002C1D000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2372-146-0x0000000000400000-0x000000000052D000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2848-104-0x0000000000400000-0x000000000040C000-memory.dmp

                        Filesize

                        48KB

                      • memory/2848-118-0x0000000000400000-0x000000000040C000-memory.dmp

                        Filesize

                        48KB

                      • memory/2848-110-0x0000000000400000-0x000000000040C000-memory.dmp

                        Filesize

                        48KB

                      • memory/2848-114-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

                        Filesize

                        4KB

                      • memory/2848-108-0x0000000000400000-0x000000000040C000-memory.dmp

                        Filesize

                        48KB

                      • memory/2848-116-0x0000000000400000-0x000000000040C000-memory.dmp

                        Filesize

                        48KB

                      • memory/2848-106-0x0000000000400000-0x000000000040C000-memory.dmp

                        Filesize

                        48KB

                      • memory/2848-123-0x0000000000400000-0x000000000040C000-memory.dmp

                        Filesize

                        48KB

                      • memory/2848-120-0x0000000000400000-0x000000000040C000-memory.dmp

                        Filesize

                        48KB

                      • memory/2848-112-0x0000000000400000-0x000000000040C000-memory.dmp

                        Filesize

                        48KB

                      • memory/2848-183-0x0000000000400000-0x000000000040C000-memory.dmp

                        Filesize

                        48KB

                      • memory/2892-317-0x0000000000400000-0x000000000040B000-memory.dmp

                        Filesize

                        44KB

                      • memory/2892-133-0x0000000000400000-0x000000000040B000-memory.dmp

                        Filesize

                        44KB

                      • memory/2892-292-0x0000000000400000-0x000000000040B000-memory.dmp

                        Filesize

                        44KB

                      • memory/2892-144-0x0000000000400000-0x000000000040B000-memory.dmp

                        Filesize

                        44KB

                      • memory/2892-181-0x0000000003790000-0x00000000038BD000-memory.dmp

                        Filesize

                        1.2MB