Analysis

  • max time kernel
    140s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-03-2024 20:03

General

  • Target

    cc4e1d34ca67b18ed86edb8d1e6f9889.exe

  • Size

    1.2MB

  • MD5

    cc4e1d34ca67b18ed86edb8d1e6f9889

  • SHA1

    7b44a616e213ac56a504075ac02cd963f0b76b31

  • SHA256

    784dddd1bcf75a42e40d9af9642170b7f0d2ace371b3262dcd6fd8f21b5f32ce

  • SHA512

    f2e04a5e82c861dda55bc92b899e062e77f15f4d85c67c8aa39da3fd2f78e547bcd9e0a6e23466e141e10e785cfa6f340d049330ec8a1aa987257ac4d1120e01

  • SSDEEP

    24576:nMJ7l5662r2dymEqB/LD1vQ3P4etiPxJ/GyBPifNZxw4kz05KIBxBea6c0VPyJ54:MJ7l5662r2dymEqZLD1vQf7oPxJ/GyPd

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\cc4e1d34ca67b18ed86edb8d1e6f9889.exe
    "C:\Users\Admin\AppData\Local\Temp\cc4e1d34ca67b18ed86edb8d1e6f9889.exe"
    1⤵
    • Loads dropped DLL
    PID:3484

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsj43E0.tmp\BrandingURL.dll

    Filesize

    4KB

    MD5

    71c46b663baa92ad941388d082af97e7

    SHA1

    5a9fcce065366a526d75cc5ded9aade7cadd6421

    SHA256

    bb2b9c272b8b66bc1b414675c2acba7afad03fff66a63babee3ee57ed163d19e

    SHA512

    5965bd3f5369b9a1ed641c479f7b8a14af27700d0c27d482aa8eb62acc42f7b702b5947d82f9791b29bcba4d46e1409244f0a8ddce4ec75022b5e27f6d671bce

  • C:\Users\Admin\AppData\Local\Temp\nsj43E0.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    0dc0cc7a6d9db685bf05a7e5f3ea4781

    SHA1

    5d8b6268eeec9d8d904bc9d988a4b588b392213f

    SHA256

    8e287326f1cdd5ef2dcd7a72537c68cbe4299ceb1f820707c5820f3aa6d8206c

    SHA512

    814dd17ebb434f4a3356f716c783ab7f569f9ee34ce5274fa50392526925f044798f8006198ac7afe3d1c2ca83a2ca8c472ca53fec5f12bbfbbe0707abacd6b0

  • C:\Users\Admin\AppData\Local\Temp\nsj43E0.tmp\LangDLL.dll

    Filesize

    5KB

    MD5

    a401e590877ef6c928d2a97c66157094

    SHA1

    75e24799cf67e789fadcc8b7fddefc72fdc4cd61

    SHA256

    2a7f33ef64d666a42827c4dc377806ad97bc233819197adf9696aed5be5efac0

    SHA512

    6093415cd090e69cdcb52b5d381d0a8b3e9e5479dac96be641e0071f1add26403b27a453febd8ccfd16393dc1caa03404a369c768a580781aba3068415ee993f

  • C:\Users\Admin\AppData\Local\Temp\nsj43E0.tmp\ioSpecial.ini

    Filesize

    412B

    MD5

    9050f4eb20dce13f0c1d8cf7882ff613

    SHA1

    bc2ab684a4175667f71c30efa9e3643abaffce49

    SHA256

    819f8061454b1c7d42e1ed531712a6de66417193519b630e920534afd6a558be

    SHA512

    fa96f3b6d7e59e4ef0f0f88576541c8d7d444d83260b4037448eb98addd2dafb8f9514f74840d6c31c1f97b58990bd09e51719ecaf209e13c5403951cce46090

  • C:\Users\Admin\AppData\Local\Temp\nsj43E0.tmp\ioSpecial.ini

    Filesize

    714B

    MD5

    3f2283143b0ea59718489b68d0a9492b

    SHA1

    e14e20e54e159740334584cdac3ba2077cd17a3a

    SHA256

    05f64256ac803a7b8d03ffb777d7cd177830c5eb509d54feb2e0a30a951ffc28

    SHA512

    b54146bee6d69ad37a708c14921f3c53477cb894807d2f767e87fb2132cca21e82b41319418d37d59668dca917e381ed7f549a18dec6e8c580be734d8335428e