Analysis

  • max time kernel
    140s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-10-2024 19:08

General

  • Target

    xlwings-0.31.10-cp38-cp38-win_amd64.zip

  • Size

    1.6MB

  • MD5

    6bcbcd7db01582157ef54b447c02f5c2

  • SHA1

    1edcb95f79687f07fb2f7241a8de738a8b130077

  • SHA256

    1a09dc33b327233b2aa4cfddd0379600153e8d2ccb89b70de1336f1bc2c93c49

  • SHA512

    a11dca905e327e5de9dd3db7f3b4c11b68e5163a122a2978d4e293408c5ab3d06f0395e0556b58770af324baf65d0f9a8da5da18e76c9906a0b46a89502f348a

  • SSDEEP

    49152:NnSBbSGU0rRrCySLz4HydDzKPXOPUYrSsK:EBy0lrBSmyx7PUYjK

Score
8/10

Malware Config

Signatures

  • Suspicious Office macro 1 IoCs

    Office document equipped with macros.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs

Processes

  • C:\Program Files\7-Zip\7zFM.exe
    "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\xlwings-0.31.10-cp38-cp38-win_amd64.zip"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:4440
  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Desktop\xlwings.xlam"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2448

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat

    Filesize

    381B

    MD5

    062e8d2c72e6f21266fa9cb092fbdef0

    SHA1

    89c8a2cd02480293c0d1d8fa48e4710e4be1b028

    SHA256

    c92e8385eb8bc9385fff1b17e12b35ecb31b29f989df46e71a07e536ad156b8e

    SHA512

    8991838a772ed10e63c65ec6b5d12e58a2264e9891ae408c6ec42faaa9327cb45e38dc24c04d0ce623002c8710e6bac0ecb02f3135b6dd01d10080bc8b342160

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

    Filesize

    3KB

    MD5

    5701b08870edda11ffb212a1be0c4e33

    SHA1

    064428c1ce31e733930b0a28b1e65c5f8dc7c8ee

    SHA256

    b768a8d844bb2a430938083f49f0c57cf645cb27a5613d17f283115af6722e6d

    SHA512

    7c7cab438e73e35379441f3d8e2e6992f05ea6da137e127e425a4105677e2ae0497f2dd165127e77a1fa3e5be7b1033ea2f5375abfc8089b869dedc51d44e9b4

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

    Filesize

    3KB

    MD5

    bd51bca3236c612396941ebea3360c8c

    SHA1

    344fb4585ed090fd0e2d4f811868726eecffe448

    SHA256

    2aa8e5b90ee38b886a89f058855deb7ad4a7f89c24cf7b4f78f82bb5169c6e43

    SHA512

    e158580baf4d2d211a9b8eccaa0e8098425bb375b75f742019ba9f32452c32b32d7cb9cd173df93b79495451b1678f86ef42cd20f2b6a47e4682ea7fd781a5c9

  • C:\Users\Admin\Desktop\xlwings.xlam

    Filesize

    241KB

    MD5

    921256fa68924042299a2c7f60068d2f

    SHA1

    f8694ad6db76ed292b1ae193c46c65060aa8ba39

    SHA256

    3423a8a1ef6830efbffbb887e23be0c917b40fd894adc740361346f5d3b3eac8

    SHA512

    afa656a4cd8825e9081f2b446ebf10a3d56922bf7a0f97a8e54e6329a9d2aa3be7a885c36e75d57330728cbc5e1031a0b5bc374a730c337a1d4155fcb6e4fe7c

  • memory/2448-6-0x00007FFB8B8F0000-0x00007FFB8B900000-memory.dmp

    Filesize

    64KB

  • memory/2448-17-0x00007FFBCB870000-0x00007FFBCBA65000-memory.dmp

    Filesize

    2.0MB

  • memory/2448-2-0x00007FFB8B8F0000-0x00007FFB8B900000-memory.dmp

    Filesize

    64KB

  • memory/2448-12-0x00007FFBCB870000-0x00007FFBCBA65000-memory.dmp

    Filesize

    2.0MB

  • memory/2448-11-0x00007FFBCB870000-0x00007FFBCBA65000-memory.dmp

    Filesize

    2.0MB

  • memory/2448-10-0x00007FFBCB870000-0x00007FFBCBA65000-memory.dmp

    Filesize

    2.0MB

  • memory/2448-9-0x00007FFBCB870000-0x00007FFBCBA65000-memory.dmp

    Filesize

    2.0MB

  • memory/2448-14-0x00007FFBCB870000-0x00007FFBCBA65000-memory.dmp

    Filesize

    2.0MB

  • memory/2448-13-0x00007FFBCB870000-0x00007FFBCBA65000-memory.dmp

    Filesize

    2.0MB

  • memory/2448-16-0x00007FFB89420000-0x00007FFB89430000-memory.dmp

    Filesize

    64KB

  • memory/2448-18-0x00007FFBCB870000-0x00007FFBCBA65000-memory.dmp

    Filesize

    2.0MB

  • memory/2448-7-0x00007FFB8B8F0000-0x00007FFB8B900000-memory.dmp

    Filesize

    64KB

  • memory/2448-15-0x00007FFBCB870000-0x00007FFBCBA65000-memory.dmp

    Filesize

    2.0MB

  • memory/2448-19-0x00007FFB89420000-0x00007FFB89430000-memory.dmp

    Filesize

    64KB

  • memory/2448-8-0x00007FFBCB870000-0x00007FFBCBA65000-memory.dmp

    Filesize

    2.0MB

  • memory/2448-5-0x00007FFB8B8F0000-0x00007FFB8B900000-memory.dmp

    Filesize

    64KB

  • memory/2448-60-0x00007FFBCB870000-0x00007FFBCBA65000-memory.dmp

    Filesize

    2.0MB

  • memory/2448-61-0x00007FFBCB90D000-0x00007FFBCB90E000-memory.dmp

    Filesize

    4KB

  • memory/2448-62-0x00007FFBCB870000-0x00007FFBCBA65000-memory.dmp

    Filesize

    2.0MB

  • memory/2448-63-0x00007FFBCB870000-0x00007FFBCBA65000-memory.dmp

    Filesize

    2.0MB

  • memory/2448-4-0x00007FFB8B8F0000-0x00007FFB8B900000-memory.dmp

    Filesize

    64KB

  • memory/2448-3-0x00007FFBCB90D000-0x00007FFBCB90E000-memory.dmp

    Filesize

    4KB