Analysis

  • max time kernel
    120s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    12-10-2023 06:57

General

  • Target

    313fb3b3daf57241cd8f8a84921bda55a40dd68b6360f2a582f6f02babb2e3c9.exe

  • Size

    1.0MB

  • MD5

    3c68d8b81ea0b476f599e12e8a0a1537

  • SHA1

    493d7fe200184c68a696803849345a52cbbdbe19

  • SHA256

    313fb3b3daf57241cd8f8a84921bda55a40dd68b6360f2a582f6f02babb2e3c9

  • SHA512

    109ff8e011538cd3d789b24decbc0d3257c28749b2440b9c5721fc1dfb1e55fe661cac0783c5bc3f0ffb76c8494ca8c5d551d31f558f42917a73c09ca9396652

  • SSDEEP

    12288:lMrvy90gHIxlkY1pybLNj/fsZsHc6VIkIvUA54I6zvRVrwhjszleFaelXi28dH5b:eyi/X1AV9it3mVzJVSQelSF2ZGyfqR

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 13 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 56 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\313fb3b3daf57241cd8f8a84921bda55a40dd68b6360f2a582f6f02babb2e3c9.exe
    "C:\Users\Admin\AppData\Local\Temp\313fb3b3daf57241cd8f8a84921bda55a40dd68b6360f2a582f6f02babb2e3c9.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2412
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8068523.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8068523.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2100
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4086327.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4086327.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2736
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x1377140.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x1377140.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2612
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g6013171.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g6013171.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • Suspicious use of WriteProcessMemory
            PID:2348
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:2652
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2652 -s 268
                7⤵
                • Program crash
                PID:2608
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 2348 -s 268
              6⤵
              • Loads dropped DLL
              • Program crash
              PID:2944

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8068523.exe

    Filesize

    932KB

    MD5

    e16b22d50a0e9f91e59d6f753a697b14

    SHA1

    44804d819ceb54e812298acc1441b76714fc739d

    SHA256

    24c8e82a20b741c87cae0563790ee45c36c6ce33eff60126dc7a0e90daacd28e

    SHA512

    e8c8de51d7d0105a0ee8829a5598a1ba440aac7ff81ada927c7a35a499e6e8b549b559bec7ed721e4cc726ed39bd040101c47e879020ecfc5cc442cf9e32c844

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8068523.exe

    Filesize

    932KB

    MD5

    e16b22d50a0e9f91e59d6f753a697b14

    SHA1

    44804d819ceb54e812298acc1441b76714fc739d

    SHA256

    24c8e82a20b741c87cae0563790ee45c36c6ce33eff60126dc7a0e90daacd28e

    SHA512

    e8c8de51d7d0105a0ee8829a5598a1ba440aac7ff81ada927c7a35a499e6e8b549b559bec7ed721e4cc726ed39bd040101c47e879020ecfc5cc442cf9e32c844

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4086327.exe

    Filesize

    628KB

    MD5

    8274c759d7bdceb820439e8d6805a2c9

    SHA1

    c7a18a6d046319e665770ff8829ddc9e196de450

    SHA256

    239a906ad929605bde5c888cf7f563b8fe6e198408b4e0506fbdb3ccbbba2419

    SHA512

    2672d1fc6baa68260757c125044d9407243e95ff10e593c6c61cab30585f8e487b2f7c7f03cae14eeba229dca5678dd2c92ba7225569b68073d1f4e9b46e98b3

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4086327.exe

    Filesize

    628KB

    MD5

    8274c759d7bdceb820439e8d6805a2c9

    SHA1

    c7a18a6d046319e665770ff8829ddc9e196de450

    SHA256

    239a906ad929605bde5c888cf7f563b8fe6e198408b4e0506fbdb3ccbbba2419

    SHA512

    2672d1fc6baa68260757c125044d9407243e95ff10e593c6c61cab30585f8e487b2f7c7f03cae14eeba229dca5678dd2c92ba7225569b68073d1f4e9b46e98b3

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x1377140.exe

    Filesize

    443KB

    MD5

    52b880f470a2d9f6fe9a4b43d21fd76f

    SHA1

    3ca77a973ab1b2407660da408353c5bfc0ffc8a3

    SHA256

    d45454620fb09240c8a5de19d186b1df8cabc07b5ce73d720fbf5d4abf663135

    SHA512

    a72971f6772c7de96ee3f79b945f9f06bb7ba587b6840850074863a1ac974d69b27de6bdb9534a0c3456216545fd241496b4b4a84d6a1c40aef09845210014f3

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x1377140.exe

    Filesize

    443KB

    MD5

    52b880f470a2d9f6fe9a4b43d21fd76f

    SHA1

    3ca77a973ab1b2407660da408353c5bfc0ffc8a3

    SHA256

    d45454620fb09240c8a5de19d186b1df8cabc07b5ce73d720fbf5d4abf663135

    SHA512

    a72971f6772c7de96ee3f79b945f9f06bb7ba587b6840850074863a1ac974d69b27de6bdb9534a0c3456216545fd241496b4b4a84d6a1c40aef09845210014f3

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g6013171.exe

    Filesize

    700KB

    MD5

    605f34b333baaaa4c3aab15eee268720

    SHA1

    b9c4d40d5c4b3b9608b2c7d9f7348f69d7b22528

    SHA256

    f7153ccc43248dcf90b58bfe290f216d1266e16d9a303c8729b0750b9587e394

    SHA512

    8abac8398725ad4ad0ddc88c7dd286d97a0e13e2115a645b752c86712b8d7eab86b7a1fed3ac6146250c2518ebf45a24b9132a20a5362a8d130301062e42ccfa

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g6013171.exe

    Filesize

    700KB

    MD5

    605f34b333baaaa4c3aab15eee268720

    SHA1

    b9c4d40d5c4b3b9608b2c7d9f7348f69d7b22528

    SHA256

    f7153ccc43248dcf90b58bfe290f216d1266e16d9a303c8729b0750b9587e394

    SHA512

    8abac8398725ad4ad0ddc88c7dd286d97a0e13e2115a645b752c86712b8d7eab86b7a1fed3ac6146250c2518ebf45a24b9132a20a5362a8d130301062e42ccfa

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g6013171.exe

    Filesize

    700KB

    MD5

    605f34b333baaaa4c3aab15eee268720

    SHA1

    b9c4d40d5c4b3b9608b2c7d9f7348f69d7b22528

    SHA256

    f7153ccc43248dcf90b58bfe290f216d1266e16d9a303c8729b0750b9587e394

    SHA512

    8abac8398725ad4ad0ddc88c7dd286d97a0e13e2115a645b752c86712b8d7eab86b7a1fed3ac6146250c2518ebf45a24b9132a20a5362a8d130301062e42ccfa

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\x8068523.exe

    Filesize

    932KB

    MD5

    e16b22d50a0e9f91e59d6f753a697b14

    SHA1

    44804d819ceb54e812298acc1441b76714fc739d

    SHA256

    24c8e82a20b741c87cae0563790ee45c36c6ce33eff60126dc7a0e90daacd28e

    SHA512

    e8c8de51d7d0105a0ee8829a5598a1ba440aac7ff81ada927c7a35a499e6e8b549b559bec7ed721e4cc726ed39bd040101c47e879020ecfc5cc442cf9e32c844

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\x8068523.exe

    Filesize

    932KB

    MD5

    e16b22d50a0e9f91e59d6f753a697b14

    SHA1

    44804d819ceb54e812298acc1441b76714fc739d

    SHA256

    24c8e82a20b741c87cae0563790ee45c36c6ce33eff60126dc7a0e90daacd28e

    SHA512

    e8c8de51d7d0105a0ee8829a5598a1ba440aac7ff81ada927c7a35a499e6e8b549b559bec7ed721e4cc726ed39bd040101c47e879020ecfc5cc442cf9e32c844

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\x4086327.exe

    Filesize

    628KB

    MD5

    8274c759d7bdceb820439e8d6805a2c9

    SHA1

    c7a18a6d046319e665770ff8829ddc9e196de450

    SHA256

    239a906ad929605bde5c888cf7f563b8fe6e198408b4e0506fbdb3ccbbba2419

    SHA512

    2672d1fc6baa68260757c125044d9407243e95ff10e593c6c61cab30585f8e487b2f7c7f03cae14eeba229dca5678dd2c92ba7225569b68073d1f4e9b46e98b3

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\x4086327.exe

    Filesize

    628KB

    MD5

    8274c759d7bdceb820439e8d6805a2c9

    SHA1

    c7a18a6d046319e665770ff8829ddc9e196de450

    SHA256

    239a906ad929605bde5c888cf7f563b8fe6e198408b4e0506fbdb3ccbbba2419

    SHA512

    2672d1fc6baa68260757c125044d9407243e95ff10e593c6c61cab30585f8e487b2f7c7f03cae14eeba229dca5678dd2c92ba7225569b68073d1f4e9b46e98b3

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\x1377140.exe

    Filesize

    443KB

    MD5

    52b880f470a2d9f6fe9a4b43d21fd76f

    SHA1

    3ca77a973ab1b2407660da408353c5bfc0ffc8a3

    SHA256

    d45454620fb09240c8a5de19d186b1df8cabc07b5ce73d720fbf5d4abf663135

    SHA512

    a72971f6772c7de96ee3f79b945f9f06bb7ba587b6840850074863a1ac974d69b27de6bdb9534a0c3456216545fd241496b4b4a84d6a1c40aef09845210014f3

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\x1377140.exe

    Filesize

    443KB

    MD5

    52b880f470a2d9f6fe9a4b43d21fd76f

    SHA1

    3ca77a973ab1b2407660da408353c5bfc0ffc8a3

    SHA256

    d45454620fb09240c8a5de19d186b1df8cabc07b5ce73d720fbf5d4abf663135

    SHA512

    a72971f6772c7de96ee3f79b945f9f06bb7ba587b6840850074863a1ac974d69b27de6bdb9534a0c3456216545fd241496b4b4a84d6a1c40aef09845210014f3

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\g6013171.exe

    Filesize

    700KB

    MD5

    605f34b333baaaa4c3aab15eee268720

    SHA1

    b9c4d40d5c4b3b9608b2c7d9f7348f69d7b22528

    SHA256

    f7153ccc43248dcf90b58bfe290f216d1266e16d9a303c8729b0750b9587e394

    SHA512

    8abac8398725ad4ad0ddc88c7dd286d97a0e13e2115a645b752c86712b8d7eab86b7a1fed3ac6146250c2518ebf45a24b9132a20a5362a8d130301062e42ccfa

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\g6013171.exe

    Filesize

    700KB

    MD5

    605f34b333baaaa4c3aab15eee268720

    SHA1

    b9c4d40d5c4b3b9608b2c7d9f7348f69d7b22528

    SHA256

    f7153ccc43248dcf90b58bfe290f216d1266e16d9a303c8729b0750b9587e394

    SHA512

    8abac8398725ad4ad0ddc88c7dd286d97a0e13e2115a645b752c86712b8d7eab86b7a1fed3ac6146250c2518ebf45a24b9132a20a5362a8d130301062e42ccfa

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\g6013171.exe

    Filesize

    700KB

    MD5

    605f34b333baaaa4c3aab15eee268720

    SHA1

    b9c4d40d5c4b3b9608b2c7d9f7348f69d7b22528

    SHA256

    f7153ccc43248dcf90b58bfe290f216d1266e16d9a303c8729b0750b9587e394

    SHA512

    8abac8398725ad4ad0ddc88c7dd286d97a0e13e2115a645b752c86712b8d7eab86b7a1fed3ac6146250c2518ebf45a24b9132a20a5362a8d130301062e42ccfa

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\g6013171.exe

    Filesize

    700KB

    MD5

    605f34b333baaaa4c3aab15eee268720

    SHA1

    b9c4d40d5c4b3b9608b2c7d9f7348f69d7b22528

    SHA256

    f7153ccc43248dcf90b58bfe290f216d1266e16d9a303c8729b0750b9587e394

    SHA512

    8abac8398725ad4ad0ddc88c7dd286d97a0e13e2115a645b752c86712b8d7eab86b7a1fed3ac6146250c2518ebf45a24b9132a20a5362a8d130301062e42ccfa

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\g6013171.exe

    Filesize

    700KB

    MD5

    605f34b333baaaa4c3aab15eee268720

    SHA1

    b9c4d40d5c4b3b9608b2c7d9f7348f69d7b22528

    SHA256

    f7153ccc43248dcf90b58bfe290f216d1266e16d9a303c8729b0750b9587e394

    SHA512

    8abac8398725ad4ad0ddc88c7dd286d97a0e13e2115a645b752c86712b8d7eab86b7a1fed3ac6146250c2518ebf45a24b9132a20a5362a8d130301062e42ccfa

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\g6013171.exe

    Filesize

    700KB

    MD5

    605f34b333baaaa4c3aab15eee268720

    SHA1

    b9c4d40d5c4b3b9608b2c7d9f7348f69d7b22528

    SHA256

    f7153ccc43248dcf90b58bfe290f216d1266e16d9a303c8729b0750b9587e394

    SHA512

    8abac8398725ad4ad0ddc88c7dd286d97a0e13e2115a645b752c86712b8d7eab86b7a1fed3ac6146250c2518ebf45a24b9132a20a5362a8d130301062e42ccfa

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\g6013171.exe

    Filesize

    700KB

    MD5

    605f34b333baaaa4c3aab15eee268720

    SHA1

    b9c4d40d5c4b3b9608b2c7d9f7348f69d7b22528

    SHA256

    f7153ccc43248dcf90b58bfe290f216d1266e16d9a303c8729b0750b9587e394

    SHA512

    8abac8398725ad4ad0ddc88c7dd286d97a0e13e2115a645b752c86712b8d7eab86b7a1fed3ac6146250c2518ebf45a24b9132a20a5362a8d130301062e42ccfa

  • memory/2652-50-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2652-48-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2652-43-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2652-51-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2652-53-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2652-55-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2652-47-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2652-45-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2652-46-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2652-44-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB