Analysis

  • max time kernel
    133s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250207-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250207-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/02/2025, 02:38

General

  • Target

    3217397c6b12d88b5039a4c42848d8a6b03c37ecf322d9cf0836eebacc81149f.xlam

  • Size

    157KB

  • MD5

    164f7996b586499ba1ebdb8e10f5581e

  • SHA1

    72c005e12d9ee2c33c161c37eccbea2b7922be12

  • SHA256

    3217397c6b12d88b5039a4c42848d8a6b03c37ecf322d9cf0836eebacc81149f

  • SHA512

    c88a1c95dc83bf8bbacbd93cf9d9519a23de7e0158c8f39b2a371963e58eba25610562097c9d679f868e7aa0799cc4bb91e78acf8b82a9d8d09e7c8bdf6e0790

  • SSDEEP

    3072:FMKu+tcIroKu3COaWgPn8/wa+5pbthx0cLKCFj8Q8YwzpsYc4o+1HBZGBG:FM3nIrhu3Pa//tLvmQopcnqhZ6G

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file 1 IoCs
  • Executes dropped EXE 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • 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
  • NTFS ADS 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 20 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\3217397c6b12d88b5039a4c42848d8a6b03c37ecf322d9cf0836eebacc81149f.xlam"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • NTFS ADS
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3916
    • C:\Users\Admin\Exl-47\jivarthr edis.exe
      "C:\Users\Admin\Exl-47\jivarthr edis.exe"
      2⤵
      • Executes dropped EXE
      PID:2040
  • C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
    "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSI5IiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDY0MzMiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxODc1OTU2NTAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1MTQ3NDIwMjU0Ii8-PC9hcHA-PC9yZXF1ZXN0Pg
    1⤵
    • System Location Discovery: System Language Discovery
    • System Network Configuration Discovery: Internet Connection Discovery
    PID:3268

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\3217397c6b12d88b5039a4c42848d8a6b03c37ecf322d9cf0836eebacc81149f.xlam.xlsx

    Filesize

    11KB

    MD5

    afc4e11b0d104ebdb0bfb869803e99bb

    SHA1

    794e9a2f6dd374d0ff6d74faa1d87a7a2a7b6d30

    SHA256

    d1d6b2dbb200321b0d69db262591a8ee2d7e2c7320d11fc67fc11244206736c2

    SHA512

    3e46cd662af47e69623978e03158a2da59c6624acb37c67726c1377caf3d711498fec6bf3eafd4a76be6af3be887bd19d98d020b7e52fc69ec96854cf3398d44

  • C:\Users\Admin\Exl-47\docs.zip

    Filesize

    157KB

    MD5

    164f7996b586499ba1ebdb8e10f5581e

    SHA1

    72c005e12d9ee2c33c161c37eccbea2b7922be12

    SHA256

    3217397c6b12d88b5039a4c42848d8a6b03c37ecf322d9cf0836eebacc81149f

    SHA512

    c88a1c95dc83bf8bbacbd93cf9d9519a23de7e0158c8f39b2a371963e58eba25610562097c9d679f868e7aa0799cc4bb91e78acf8b82a9d8d09e7c8bdf6e0790

  • C:\Users\Admin\Exl-47\docs.zip:Zone.Identifier

    Filesize

    26B

    MD5

    fbccf14d504b7b2dbcb5a5bda75bd93b

    SHA1

    d59fc84cdd5217c6cf74785703655f78da6b582b

    SHA256

    eacd09517ce90d34ba562171d15ac40d302f0e691b439f91be1b6406e25f5913

    SHA512

    aa1d2b1ea3c9de3ccadb319d4e3e3276a2f27dd1a5244fe72de2b6f94083dddc762480482c5c2e53f803cd9e3973ddefc68966f974e124307b5043e654443b98

  • C:\Users\Admin\Exl-47\jivarthr edis.exe

    Filesize

    15.8MB

    MD5

    fed22809d70062733cd1c34e16b75c05

    SHA1

    4520676983fcc20cfc4ca5be1e2a7566f3491ffb

    SHA256

    947e75dc1f9b8a6d74a6d55afa7513ed86db907965cf0935ebb26c17f0ec6c5d

    SHA512

    b0f54b6e3d5917e9aebab614391ec8f1bb8c00ba9d366f707e02fa17582f4f7101aefa434291fd031d5bd0407c06dd2ed9fbabe5d7e8f5bd34bdb0240529c98d

  • C:\Users\Admin\Exl-47\xl\jivarthr edis.zip

    Filesize

    410KB

    MD5

    4eafa3bec4035e667774d517b2a2ebdb

    SHA1

    d34821f5a1a44d67f2da23e10d8e3846dec1645e

    SHA256

    edfe70cd0ebde54c87f6913958a66519c273b7f75dbd1dc4a3da9dd3a3e8e3e6

    SHA512

    fcd7408ab154cb9a5f5fb66c2c3966ab8921dff8b1cb5dcb98ffa18bff2c069cd6b752695dfaed6398d4e248b455e8b151b5267a1f45d715227bfb9222306f42

  • memory/2040-408-0x0000000001E60000-0x0000000001E68000-memory.dmp

    Filesize

    32KB

  • memory/2040-407-0x000000001C440000-0x000000001C4DC000-memory.dmp

    Filesize

    624KB

  • memory/2040-406-0x000000001C9E0000-0x000000001CEAE000-memory.dmp

    Filesize

    4.8MB

  • memory/3916-11-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-85-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-13-0x00007FFEC8510000-0x00007FFEC8520000-memory.dmp

    Filesize

    64KB

  • memory/3916-14-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-17-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-19-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-18-0x00007FFEC8510000-0x00007FFEC8520000-memory.dmp

    Filesize

    64KB

  • memory/3916-16-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-15-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-9-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-8-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-6-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-20-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-48-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-12-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-1-0x00007FFF0A58D000-0x00007FFF0A58E000-memory.dmp

    Filesize

    4KB

  • memory/3916-10-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-5-0x00007FFECA570000-0x00007FFECA580000-memory.dmp

    Filesize

    64KB

  • memory/3916-7-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-2-0x00007FFECA570000-0x00007FFECA580000-memory.dmp

    Filesize

    64KB

  • memory/3916-4-0x00007FFECA570000-0x00007FFECA580000-memory.dmp

    Filesize

    64KB

  • memory/3916-3-0x00007FFECA570000-0x00007FFECA580000-memory.dmp

    Filesize

    64KB

  • memory/3916-0-0x00007FFECA570000-0x00007FFECA580000-memory.dmp

    Filesize

    64KB

  • memory/3916-432-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-437-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-436-0x00007FFF0A58D000-0x00007FFF0A58E000-memory.dmp

    Filesize

    4KB

  • memory/3916-441-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-442-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-446-0x00007FFF0A4F0000-0x00007FFF0A6E5000-memory.dmp

    Filesize

    2.0MB