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Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    14/01/2024, 06:02

General

  • Target

    5a781436cb8081307e4ace32a59e3d2c.exe

  • Size

    84KB

  • MD5

    5a781436cb8081307e4ace32a59e3d2c

  • SHA1

    005b114c1ee2f232c5ec24d0d22286d1a7dade64

  • SHA256

    2acdad3a4ccf58685bc404c5e634f756c0b10e59e3c3c369fe012ba471557292

  • SHA512

    9f581309afe87c2e68fa00fa9558db557dc508a70964c74e9e3d40b4e18575f5654f496f93176e9be5293101c199edf11bb10709ca3c7b3b8594827943e5586d

  • SSDEEP

    1536:zlPsb83uv8Poa9hOXbg0kyG7xXlaxZuyntizg3Uusr0418yDNUTi81fPU:zlPso3uEPrOjm1XlYtTrgBKmmc

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5a781436cb8081307e4ace32a59e3d2c.exe
    "C:\Users\Admin\AppData\Local\Temp\5a781436cb8081307e4ace32a59e3d2c.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2200
    • C:\Users\Admin\AppData\Local\Temp\5a781436cb8081307e4ace32a59e3d2c.exe
      C:\Users\Admin\AppData\Local\Temp\5a781436cb8081307e4ace32a59e3d2c.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2416

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\5a781436cb8081307e4ace32a59e3d2c.exe

    Filesize

    84KB

    MD5

    76e698aebcd7c08f8069a26465e97584

    SHA1

    d7b940dffbc8b42e34f0a9eaae7a33133a9c07f4

    SHA256

    7f7698ac04fe54a6d5aec2cf2d810841b171343fe251518a410e62c26e841d84

    SHA512

    6c3ab4262a835263f125d4cff7f94715157e1fe74dd3dfca43e9ef58ee0bc1cf1ecebe26160c09179b60da8a8b9931f8e20bca7297453b8513afadebf751553e

  • memory/2200-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2200-1-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2200-3-0x0000000000170000-0x000000000019F000-memory.dmp

    Filesize

    188KB

  • memory/2200-15-0x0000000000320000-0x000000000034F000-memory.dmp

    Filesize

    188KB

  • memory/2200-14-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2416-18-0x0000000000140000-0x000000000016F000-memory.dmp

    Filesize

    188KB

  • memory/2416-29-0x0000000000220000-0x000000000023B000-memory.dmp

    Filesize

    108KB

  • memory/2416-24-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2416-20-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB