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Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    25/12/2023, 07:02

General

  • Target

    0d5f49818debb2735fc8bb0fdeccee79.exe

  • Size

    495KB

  • MD5

    0d5f49818debb2735fc8bb0fdeccee79

  • SHA1

    d370ba7dceb4a3bb1f4bb88269280438cab533d9

  • SHA256

    40b5d2a69798086bf9188dc688a658dc87889bc00fade81eff0da3a2a4e29d09

  • SHA512

    e82155fdacc25ec826d77e10cb597d4dc6c52e05d93ceae45abfac4d22c27cdbede1a5428450822a1b17a9abe423746f7e00c557a4095e0b4b5c262f0a38edde

  • SSDEEP

    6144:ne34R2lLwIzh36dqXEVTrnCRZG/t7FTBqTzP7n7O7L6K2Bfo7pC:T2jzh36VVTGf0ZTsnz7O7L6ju7pC

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0d5f49818debb2735fc8bb0fdeccee79.exe
    "C:\Users\Admin\AppData\Local\Temp\0d5f49818debb2735fc8bb0fdeccee79.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: GetForegroundWindowSpam
    PID:1368

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsoE83.tmp\ioSpecial.ini

    Filesize

    400B

    MD5

    567f60cf2b4c910869d5f54e778261ae

    SHA1

    966278884b5a1404216bccb6ec70367a10e9f969

    SHA256

    b5806427a3c65babb29c907595a46f176179fc619d3fe946fd9285303c0e4e3f

    SHA512

    3795231492e16cc4ac3f8ca37eb4bf023afa367356053b6db7f3cf06898b29b87d2dadb0aeb5b86d4a7d4b70ccf99b6b76059b3bf7cbb362ca54f4a6e0818a28

  • C:\Users\Admin\AppData\Local\Temp\nsoE83.tmp\ioSpecial.ini

    Filesize

    1KB

    MD5

    fc8c76612b5238c3987a1b142485a353

    SHA1

    2b08c6d5eed2778d80910c1199845c06fad08d2e

    SHA256

    3d4a79abb726ef670c614fa3743c4536e7699e87db3ea4132b03755879507dce

    SHA512

    83b0a5b32841cc7d8d84a24976458a9b3a4f9878d47e6f39569e8b4bac8368988a711d2dd431ce852b223ee0565f5d6aa344ca2181682ce35ea68f6d4369ad35

  • \Users\Admin\AppData\Local\Temp\nsoE83.tmp\BrandingURL.dll

    Filesize

    4KB

    MD5

    71c46b663baa92ad941388d082af97e7

    SHA1

    5a9fcce065366a526d75cc5ded9aade7cadd6421

    SHA256

    bb2b9c272b8b66bc1b414675c2acba7afad03fff66a63babee3ee57ed163d19e

    SHA512

    5965bd3f5369b9a1ed641c479f7b8a14af27700d0c27d482aa8eb62acc42f7b702b5947d82f9791b29bcba4d46e1409244f0a8ddce4ec75022b5e27f6d671bce

  • \Users\Admin\AppData\Local\Temp\nsoE83.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

  • \Users\Admin\AppData\Local\Temp\nsoE83.tmp\LangDLL.dll

    Filesize

    5KB

    MD5

    9384f4007c492d4fa040924f31c00166

    SHA1

    aba37faef30d7c445584c688a0b5638f5db31c7b

    SHA256

    60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

    SHA512

    68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

  • \Users\Admin\AppData\Local\Temp\nsoE83.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    a5f8399a743ab7f9c88c645c35b1ebb5

    SHA1

    168f3c158913b0367bf79fa413357fbe97018191

    SHA256

    dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

    SHA512

    824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977