Analysis

  • max time kernel
    47s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    06-06-2024 14:20

General

  • Target

    Loader (fixed).exe

  • Size

    25.5MB

  • MD5

    4eed58435f6ce69470fe15197047a44f

  • SHA1

    63b26f93ed45ff48519f23123ea80b463b2b2f52

  • SHA256

    0e75bf7335c8e883b98a73ecb84c9252dc9eeb59b3c6173b6132c863a070cda9

  • SHA512

    17d70cdb6e163a71d51185bfe86c3a6e3954f4c6d2fd5b71164050d04bffc411a402c5cd311365e1392487b3c9c1a8f4883eb46fd9553adcc96f7d61464e0d0a

  • SSDEEP

    196608:SruT1Xq7n0jc/bPeNrYFJMIDJ+gsAGKpR5YQgE/96ygWZH2:lo7n0jcw8Fqy+gsi5NIr

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 2 IoCs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Loader (fixed).exe
    "C:\Users\Admin\AppData\Local\Temp\Loader (fixed).exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:348
    • C:\Users\Admin\AppData\Local\Temp\Loader (fixed).exe
      "C:\Users\Admin\AppData\Local\Temp\Loader (fixed).exe"
      2⤵
      • Loads dropped DLL
      PID:2500

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI3482\python310.dll

    Filesize

    1.4MB

    MD5

    196deb9a74e6e9e242f04008ea80f7d3

    SHA1

    a54373ebad306f3e6f585bcdf1544fbdcf9c0386

    SHA256

    20b004bfe69166c4961fee93163e795746df39fb31dc67399c0fde57f551eb75

    SHA512

    8c226d3ef21f3ddeee14a098c60ef030fa78590e9505d015ce63ea5e5bbcea2e105ff818e94653df1bddc9ba6ed3b376a1dff5c19266b623fa22cd75ac263b68

  • memory/2500-48-0x000007FEF6300000-0x000007FEF676E000-memory.dmp

    Filesize

    4.4MB