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Analysis

  • max time kernel
    148s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    26/07/2024, 04:01

General

  • Target

    7d26b0a998d9647cd7b17b7cbb941d69fc170e89aa69db1637810e54763df4eb.exe

  • Size

    1.2MB

  • MD5

    a6641c87b2edd7aec3db064b7cb208c4

  • SHA1

    93d22ade0c99f3cc003959c7a615206f10596507

  • SHA256

    7d26b0a998d9647cd7b17b7cbb941d69fc170e89aa69db1637810e54763df4eb

  • SHA512

    2e846e73d3c167d148b2229f6c780b9b85e6e03ad2620699ea0e276abb502f7c4626693c5519a159f97d12e36f7de2dfe869f6703251039ea6fc3f38feed2831

  • SSDEEP

    24576:lqDEvCTbMWu7rQYlBQcBiT6rprG8aJQgKQW7mU1RqxjJxm/grTP:lTvC/MTQYxsWR7aJ5KKFr

Score
7/10

Malware Config

Signatures

  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • AutoIT Executable 2 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 4 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 31 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1216
    • C:\Users\Admin\AppData\Local\Temp\7d26b0a998d9647cd7b17b7cbb941d69fc170e89aa69db1637810e54763df4eb.exe
      "C:\Users\Admin\AppData\Local\Temp\7d26b0a998d9647cd7b17b7cbb941d69fc170e89aa69db1637810e54763df4eb.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:1152
      • C:\Users\Admin\AppData\Local\Temp\NfoAXG.exe
        C:\Users\Admin\AppData\Local\Temp\NfoAXG.exe
        3⤵
        • Executes dropped EXE
        • Drops file in Program Files directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2660
        • C:\Windows\SysWOW64\cmd.exe
          cmd /c ""C:\Users\Admin\AppData\Local\Temp\576a034d.bat" "
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2208
      • C:\Windows\SysWOW64\svchost.exe
        "C:\Users\Admin\AppData\Local\Temp\7d26b0a998d9647cd7b17b7cbb941d69fc170e89aa69db1637810e54763df4eb.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        PID:3024
    • C:\Windows\SysWOW64\regsvr32.exe
      "C:\Windows\SysWOW64\regsvr32.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      PID:2508

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\HTBGGANG\k2[1].rar

    Filesize

    4B

    MD5

    d3b07384d113edec49eaa6238ad5ff00

    SHA1

    f1d2d2f924e986ac86fdf7b36c94bcdf32beec15

    SHA256

    b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c

    SHA512

    0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6

  • C:\Users\Admin\AppData\Local\Temp\003C65A5.exe

    Filesize

    4B

    MD5

    20879c987e2f9a916e578386d499f629

    SHA1

    c7b33ddcc42361fdb847036fc07e880b81935d5d

    SHA256

    9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31

    SHA512

    bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f

  • C:\Users\Admin\AppData\Local\Temp\576a034d.bat

    Filesize

    187B

    MD5

    4744ab33702feea3af5f34da0860df96

    SHA1

    d5ff404341569437456d3f3aee60ba3c80b32b07

    SHA256

    4e24cf3cf0996f897d3274177c7379c4828bb7213febddce734f3aedb1c9db8f

    SHA512

    cc655d67a2ff16606ffc1aff6b92c74b52e1ce6e97800d9f29356bacc6324bf2ba00b9665a4d19c1affa09cb620b9108fd6d0fe004d3dde6ac961bb6cccbd635

  • C:\Users\Admin\AppData\Local\Temp\cunili

    Filesize

    268KB

    MD5

    6c12b97eff343230d69108e4c8089db8

    SHA1

    d6885e55d51a8a3b6f5acdac9db8b8205e7fc4cd

    SHA256

    04a3df1c6a0bc4002511bb591b0248972395eb16e7d036a31d28feab1b8bb4a8

    SHA512

    a1942872cad5fc5c070d2e7e558ee85290abb208209a87f8aeb7d3eb1d94f14272d0b600d8fc4bea2f23e88a4684a699039283b6cfef6f169afed2191cc06b23

  • \Users\Admin\AppData\Local\Temp\NfoAXG.exe

    Filesize

    15KB

    MD5

    f7d21de5c4e81341eccd280c11ddcc9a

    SHA1

    d4e9ef10d7685d491583c6fa93ae5d9105d815bd

    SHA256

    4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794

    SHA512

    e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3

  • memory/1152-62-0x00000000012C0000-0x0000000001400000-memory.dmp

    Filesize

    1.2MB

  • memory/1152-8-0x0000000000130000-0x0000000000139000-memory.dmp

    Filesize

    36KB

  • memory/1152-9-0x0000000000130000-0x0000000000139000-memory.dmp

    Filesize

    36KB

  • memory/1152-25-0x0000000000620000-0x0000000000624000-memory.dmp

    Filesize

    16KB

  • memory/1152-0-0x00000000012C0000-0x0000000001400000-memory.dmp

    Filesize

    1.2MB

  • memory/1216-69-0x0000000003C10000-0x0000000003D10000-memory.dmp

    Filesize

    1024KB

  • memory/2508-75-0x0000000000090000-0x00000000000D0000-memory.dmp

    Filesize

    256KB

  • memory/2508-74-0x0000000000090000-0x00000000000D0000-memory.dmp

    Filesize

    256KB

  • memory/2508-71-0x0000000000090000-0x00000000000D0000-memory.dmp

    Filesize

    256KB

  • memory/2508-70-0x0000000000090000-0x00000000000D0000-memory.dmp

    Filesize

    256KB

  • memory/2660-11-0x0000000000B70000-0x0000000000B79000-memory.dmp

    Filesize

    36KB

  • memory/2660-59-0x0000000000B70000-0x0000000000B79000-memory.dmp

    Filesize

    36KB

  • memory/3024-61-0x0000000000400000-0x0000000000443000-memory.dmp

    Filesize

    268KB

  • memory/3024-67-0x0000000000400000-0x0000000000443000-memory.dmp

    Filesize

    268KB

  • memory/3024-68-0x0000000000160000-0x0000000000182000-memory.dmp

    Filesize

    136KB

  • memory/3024-66-0x0000000000400000-0x0000000000443000-memory.dmp

    Filesize

    268KB

  • memory/3024-65-0x0000000000400000-0x0000000000443000-memory.dmp

    Filesize

    268KB

  • memory/3024-73-0x0000000000160000-0x0000000000182000-memory.dmp

    Filesize

    136KB

  • memory/3024-72-0x0000000000400000-0x0000000000443000-memory.dmp

    Filesize

    268KB

  • memory/3024-64-0x00000000008F0000-0x0000000000BF3000-memory.dmp

    Filesize

    3.0MB

  • memory/3024-63-0x0000000000400000-0x0000000000443000-memory.dmp

    Filesize

    268KB