Analysis

  • max time kernel
    151s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-11-2022 22:19

General

  • Target

    0f0aa6a23376db4998a42375b3345a0eb17847ba60481bfc66e64026e5e18c2b.exe

  • Size

    73KB

  • MD5

    82b8c98362ec7063795dce6665ad16c4

  • SHA1

    ab92350b34e9aee8bfbd149b589878c45af1223e

  • SHA256

    0f0aa6a23376db4998a42375b3345a0eb17847ba60481bfc66e64026e5e18c2b

  • SHA512

    4b29960d411fe26fd95c4157a546482a07d0aaa309547b9a177457cc02df3da112e87550075e6d5df859dd71942273e6fab2578af3d35f9120d0779c048055df

  • SSDEEP

    1536:oTFl56nGJDgskPtgV1wmtxwHNEihtvdt8xZD6D/9BQz2Z5SX9:5GJHkPQwU+Hjbvdt8S902ZoN

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 5 IoCs
  • Drops file in System32 directory 4 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Modifies registry class 58 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0f0aa6a23376db4998a42375b3345a0eb17847ba60481bfc66e64026e5e18c2b.exe
    "C:\Users\Admin\AppData\Local\Temp\0f0aa6a23376db4998a42375b3345a0eb17847ba60481bfc66e64026e5e18c2b.exe"
    1⤵
    • Drops file in System32 directory
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4988
    • C:\Windows\SysWOW64\urdvxc.exe
      C:\Windows\system32\urdvxc.exe /installservice
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      PID:5044
    • C:\Windows\SysWOW64\urdvxc.exe
      C:\Windows\system32\urdvxc.exe /start
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      PID:5040
    • C:\Windows\SysWOW64\urdvxc.exe
      C:\Windows\system32\urdvxc.exe /uninstallservice patch:C:\Users\Admin\AppData\Local\Temp\0f0aa6a23376db4998a42375b3345a0eb17847ba60481bfc66e64026e5e18c2b.exe
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      PID:3532
  • C:\Windows\SysWOW64\urdvxc.exe
    "C:\Windows\SysWOW64\urdvxc.exe" /service
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Modifies registry class
    PID:4436
  • C:\Windows\SysWOW64\urdvxc.exe
    "C:\Windows\SysWOW64\urdvxc.exe" /service
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Modifies registry class
    PID:4252

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Program Files\Java\jdk1.8.0_66\README.html

    Filesize

    263B

    MD5

    a49b242bc882b6e4f074b9a585227255

    SHA1

    3feca589f5ff852e04f82b7e01bbc688f3c4a390

    SHA256

    1d347b95e2f7882576914db08a1191c288715118665a2e734a6a64addfeee9ac

    SHA512

    34b55fd529c0eb5d1a33932046be34256dc7e09c9da7cddecb02c133d6b9326022b1b5bdfec7de5b73c53adeb4d198d954de56eb10c03ee5d0c5380af3458026

  • C:\Program Files\Java\jdk1.8.0_66\db\README-JDK.html

    Filesize

    1012B

    MD5

    661986eb37cc9cfc2f17614e81d71a6d

    SHA1

    6f5a8828691bfabda2656ba5435c39db61933cba

    SHA256

    5edb9dd67373164b6d5297e4fad9846c712451a74f8a8a965c39c61c19646a03

    SHA512

    11da83092eebe57cc2493d37f480bf706880883a1c4c7af910fe1e2d1fa3c923b7f6cca99d8bfc61255879ef146af94b0925cc07ca53c431b4ef1f24d36e970e

  • C:\Program Files\Java\jdk1.8.0_66\jre\Welcome.html

    Filesize

    1KB

    MD5

    100a5a1e2b221903bd7bb74d9f7303f7

    SHA1

    5a9df11769ed331efbcb449266fb7265da1bd402

    SHA256

    a9f058374383e357d81f32606fa34d94589f1b938fefaa3f19aed5301e15b147

    SHA512

    ad29e7a3f2b370ebfe940444c5991c6c48cc45cec26676aee5da46468896684806262a667c0e35acb79639dc7f3de7347c787be367b355e25b6f21f7e95395bd

  • C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\about.html

    Filesize

    1KB

    MD5

    7915168e1915f03c8db93427bb9362af

    SHA1

    9cca121c448a9a38f815653014da4bd9f323596c

    SHA256

    b9b7298e796bee7942b808d120c1da2f40508b719d0f57c792f6898963036ae7

    SHA512

    fbae43dc5b5c1ececfcde9a92abe7caf8848b8a3d2d3a2663490bec65afbfcd0ecd2e6059e34fdc3af07c206deb45c9b3e4b85776e87ff7e19d96ee756fe843a

  • C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\license.html

    Filesize

    6KB

    MD5

    8f653a880c971c4e1c5e8bf43b57ab56

    SHA1

    403a238aaf88ef2809702ae93a33a398218672ad

    SHA256

    efa3d3c2aef8330e50924d0b03c12a5f9444c05ecc5c2375a7234c14afbb1036

    SHA512

    6434dc3a35a5f0b8b4fade3b9a0c46e33fef4594ca61607475b985a8e4b56d0d4e3b9830eb71cd0d5f9ed82a6673b3fe687d70887876f5c0be25dc99660f207d

  • C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\about.html

    Filesize

    1KB

    MD5

    00d6bf61fdfbf3498a4b8996717797a0

    SHA1

    3b5855989750646b9de9d4d9c2d107121b2bacb4

    SHA256

    74c990493dff56a22d26eb021df6887e1d15f75f916e39440c0efb7f0a3d4250

    SHA512

    c3fedcbf2bb480528b03305002d2999eaf2f4057e82a95718156ecc81f0ead4ad7e92612307d19ebd5ed9a128e2cb8bf257937a12ab20c071bd8dea6835012c6

  • C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\license.html

    Filesize

    6KB

    MD5

    a0cbebe8b8ab1aa4f247134c259fa4b5

    SHA1

    eb7d2291d2c8ee90f31859f38c5f013b7d86382d

    SHA256

    c2a6c9dbb6c7c1293b0092e1ac9ccd0de2ea98022e5d3d25728616e7d78e75da

    SHA512

    a510a04c7d3ef15605af6eb70a93701d439b48d887e9db0b8b234ee4dae6406c78d9285ab218aed2e308ae38343ba65ebb769707da3a97f353de2f9ac7542662

  • C:\Program Files\Java\jre1.8.0_66\Welcome.html

    Filesize

    1KB

    MD5

    cf60cf8a645752e5779bd777fb93a225

    SHA1

    5074b3529cccac4ab7d8c34c67d590c1408c44e0

    SHA256

    22e021becaee1190e3e3443eb74b474575eee3ed9b4a1cd42b8d47c60070ae14

    SHA512

    f264ad7707dfad5b4c42f45a392e46351853701655652493d383fc36e0a588f7b3f634ebebdee0c958dce8cc6bf277476b34b21fc6ca9e3edd9cbf9613a50558

  • C:\Program Files\Microsoft Office\root\Office16\PersonaSpy\PersonaSpy.html

    Filesize

    1KB

    MD5

    75887f366667b2254dfd35014d4eb318

    SHA1

    03127bc21514e315f8c370a9ac5dbd1cd9e766e7

    SHA256

    fcd66e8e56164804b031e01cf09f3da3338eb9d92b9bf4eb23097ce32018b9a9

    SHA512

    953e558d01d43f252870db5ecce7e347f69b3e553ecfadb106be203745492636d95dbcfc7446d31b138691e5e833b8f1a77d08995b7fb8ade5ae44af7fe48979

  • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\1033\MCABOUT.HTM

    Filesize

    11KB

    MD5

    4c7125f69cf2046a45daeac49cb0019f

    SHA1

    b4b17fbe1091003ed480f40654f22c89c763f01b

    SHA256

    1102b8a9933b2191f1b80bd9bc478f301536216332ddf2986d3ffc792474be3d

    SHA512

    ef255433949b3cd61a4694d2b23bd2a5d6b4a8a8e082fef068ad0c77abc4ba3fb833c1e31bdb9134613d237d7c033fa2647cfe73f06d3ad8de72128a8f323d62

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    73KB

    MD5

    82b8c98362ec7063795dce6665ad16c4

    SHA1

    ab92350b34e9aee8bfbd149b589878c45af1223e

    SHA256

    0f0aa6a23376db4998a42375b3345a0eb17847ba60481bfc66e64026e5e18c2b

    SHA512

    4b29960d411fe26fd95c4157a546482a07d0aaa309547b9a177457cc02df3da112e87550075e6d5df859dd71942273e6fab2578af3d35f9120d0779c048055df

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    73KB

    MD5

    82b8c98362ec7063795dce6665ad16c4

    SHA1

    ab92350b34e9aee8bfbd149b589878c45af1223e

    SHA256

    0f0aa6a23376db4998a42375b3345a0eb17847ba60481bfc66e64026e5e18c2b

    SHA512

    4b29960d411fe26fd95c4157a546482a07d0aaa309547b9a177457cc02df3da112e87550075e6d5df859dd71942273e6fab2578af3d35f9120d0779c048055df

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    73KB

    MD5

    82b8c98362ec7063795dce6665ad16c4

    SHA1

    ab92350b34e9aee8bfbd149b589878c45af1223e

    SHA256

    0f0aa6a23376db4998a42375b3345a0eb17847ba60481bfc66e64026e5e18c2b

    SHA512

    4b29960d411fe26fd95c4157a546482a07d0aaa309547b9a177457cc02df3da112e87550075e6d5df859dd71942273e6fab2578af3d35f9120d0779c048055df

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    73KB

    MD5

    82b8c98362ec7063795dce6665ad16c4

    SHA1

    ab92350b34e9aee8bfbd149b589878c45af1223e

    SHA256

    0f0aa6a23376db4998a42375b3345a0eb17847ba60481bfc66e64026e5e18c2b

    SHA512

    4b29960d411fe26fd95c4157a546482a07d0aaa309547b9a177457cc02df3da112e87550075e6d5df859dd71942273e6fab2578af3d35f9120d0779c048055df

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    73KB

    MD5

    82b8c98362ec7063795dce6665ad16c4

    SHA1

    ab92350b34e9aee8bfbd149b589878c45af1223e

    SHA256

    0f0aa6a23376db4998a42375b3345a0eb17847ba60481bfc66e64026e5e18c2b

    SHA512

    4b29960d411fe26fd95c4157a546482a07d0aaa309547b9a177457cc02df3da112e87550075e6d5df859dd71942273e6fab2578af3d35f9120d0779c048055df

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    73KB

    MD5

    82b8c98362ec7063795dce6665ad16c4

    SHA1

    ab92350b34e9aee8bfbd149b589878c45af1223e

    SHA256

    0f0aa6a23376db4998a42375b3345a0eb17847ba60481bfc66e64026e5e18c2b

    SHA512

    4b29960d411fe26fd95c4157a546482a07d0aaa309547b9a177457cc02df3da112e87550075e6d5df859dd71942273e6fab2578af3d35f9120d0779c048055df

  • memory/3532-143-0x0000000000000000-mapping.dmp

  • memory/3532-145-0x00000000001C0000-0x00000000001DF000-memory.dmp

    Filesize

    124KB

  • memory/4252-149-0x00000000001C0000-0x00000000001DF000-memory.dmp

    Filesize

    124KB

  • memory/4252-150-0x00000000001C0000-0x00000000001DF000-memory.dmp

    Filesize

    124KB

  • memory/4436-142-0x0000000000430000-0x000000000044F000-memory.dmp

    Filesize

    124KB

  • memory/4436-147-0x0000000000430000-0x000000000044F000-memory.dmp

    Filesize

    124KB

  • memory/4436-146-0x0000000000430000-0x000000000044F000-memory.dmp

    Filesize

    124KB

  • memory/4988-132-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/4988-133-0x00000000001E0000-0x00000000001FF000-memory.dmp

    Filesize

    124KB

  • memory/5040-141-0x00000000001C0000-0x00000000001DF000-memory.dmp

    Filesize

    124KB

  • memory/5040-138-0x0000000000000000-mapping.dmp

  • memory/5044-137-0x00000000001E0000-0x00000000001FF000-memory.dmp

    Filesize

    124KB

  • memory/5044-134-0x0000000000000000-mapping.dmp