Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/01/2024, 17:02

General

  • Target

    593ed3f252eab4c5002005ad61bcc4c8.exe

  • Size

    784KB

  • MD5

    593ed3f252eab4c5002005ad61bcc4c8

  • SHA1

    29493af4e5e597b640d9e216b596b32159a4fd2a

  • SHA256

    868165f128b393013515f9275877c971110736907fbc7657d5bc267315367c41

  • SHA512

    dfb5cd816a973f9272b8651866342d74032b574be8f712495fb3060089a6c03b139f3f56edc4694c50e624fa17e7027fe193e7047049f7ae4c031c977f5ccc1c

  • SSDEEP

    12288:57IR/sOTQSel5AZF1I2h97O7HtV7dWUzvtY1X6ybc1LVkyArbeCSDtanLVyqERh:57IZySW+ZMg5kFWURoXsQrb5SDt0oV3

Score
10/10

Malware Config

Signatures

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • XMRig Miner payload 6 IoCs
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 3 IoCs

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

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\593ed3f252eab4c5002005ad61bcc4c8.exe
    "C:\Users\Admin\AppData\Local\Temp\593ed3f252eab4c5002005ad61bcc4c8.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:4920
    • C:\Users\Admin\AppData\Local\Temp\593ed3f252eab4c5002005ad61bcc4c8.exe
      C:\Users\Admin\AppData\Local\Temp\593ed3f252eab4c5002005ad61bcc4c8.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1336

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\593ed3f252eab4c5002005ad61bcc4c8.exe

    Filesize

    223KB

    MD5

    f86e83b156c199cc589160fab5d734e5

    SHA1

    4a992e2de4c741a5c6247c335138d6a3018d4b31

    SHA256

    af85f5e27abf4db14f2121d371d67add01afa69e26d0e36f814cb644f37332a2

    SHA512

    859f47da0830c129f03675406b4b6efaf036b2345dcbbdf0c1d6f41b715918a40409bba0bf5231a2e1871ccbcccaf0d06037e204bf09ae68b4b7ff770b355f35

  • memory/1336-13-0x0000000000400000-0x0000000000712000-memory.dmp

    Filesize

    3.1MB

  • memory/1336-14-0x0000000000400000-0x0000000000593000-memory.dmp

    Filesize

    1.6MB

  • memory/1336-16-0x0000000001A20000-0x0000000001AE4000-memory.dmp

    Filesize

    784KB

  • memory/1336-21-0x0000000005410000-0x00000000055A3000-memory.dmp

    Filesize

    1.6MB

  • memory/1336-20-0x0000000000400000-0x0000000000587000-memory.dmp

    Filesize

    1.5MB

  • memory/1336-30-0x0000000000400000-0x0000000000587000-memory.dmp

    Filesize

    1.5MB

  • memory/4920-0-0x0000000000400000-0x0000000000712000-memory.dmp

    Filesize

    3.1MB

  • memory/4920-1-0x0000000001AA0000-0x0000000001B64000-memory.dmp

    Filesize

    784KB

  • memory/4920-2-0x0000000000400000-0x0000000000593000-memory.dmp

    Filesize

    1.6MB

  • memory/4920-12-0x0000000000400000-0x0000000000593000-memory.dmp

    Filesize

    1.6MB