Analysis

  • max time kernel
    119s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    30-11-2024 22:04

General

  • Target

    Solarasis.exe

  • Size

    81.1MB

  • MD5

    b41e2edfeeeb3e677601e4502e594b41

  • SHA1

    7df750c6f3d0402ed53b8c61b0d0956deefa428e

  • SHA256

    793299d2d22a9849b67dec8735eb8fdb2ac6cdc763aadce73e84781c0c5a3f41

  • SHA512

    ba50524a77d9f227430a1e96c9f1cc5ce8109c1f3b80032a682800ff815438e0ecfbbfdb20f037be2a94677698d6416edcf45c879d0b8268b58aa79c643cf812

  • SSDEEP

    1572864:mGKlXebWTsmwSk8IpG7V+VPhqb+T9E7sliHiYgj+h58sMw5I8erchHQcJFg:3KRCCsmwSkB05awb+TZwZ5FderKJg

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Solarasis.exe
    "C:\Users\Admin\AppData\Local\Temp\Solarasis.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2184
    • C:\Users\Admin\AppData\Local\Temp\Solarasis.exe
      "C:\Users\Admin\AppData\Local\Temp\Solarasis.exe"
      2⤵
      • Loads dropped DLL
      PID:2596

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI21842\python311.dll

    Filesize

    1.6MB

    MD5

    8ea69ca2292c3af9cdb46dded91bc837

    SHA1

    72de7df68b2c336720d1528c34f21ff00ed7a2ce

    SHA256

    3512c3a7ad74af034f51eba397c0e4716f592861ea3030745e8fd4dc8f9bca49

    SHA512

    fb317bab11c922dc183d834b770e37e382b9cf3ab1ea95e9bca8d73ed1e23cc9ef2b6aea4a20d4637eba34276c81a6eee54b00cb146f825ef554d81387ae4ddc

  • memory/2596-1265-0x000007FEF5560000-0x000007FEF5B49000-memory.dmp

    Filesize

    5.9MB