Analysis

  • max time kernel
    118s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    28/04/2024, 22:29

General

  • Target

    70d218933c346559b43577497939c91024922cc85983e9f7048e8eb61e1f37a2.exe

  • Size

    1.1MB

  • MD5

    904170a445fd759ebab6c6c18a59a42c

  • SHA1

    7b2b3341188a36b92ad0e691b079bb0326477d1c

  • SHA256

    70d218933c346559b43577497939c91024922cc85983e9f7048e8eb61e1f37a2

  • SHA512

    f3e3136533099a9f943701927b60802ad7f6c512264648e850830a0cc3e5ea4bfe62638091f4f514824b3d85509ef616d103d87126d3264e9cc9f91816f71c64

  • SSDEEP

    12288:Q3woJJP0IWTruFZiRDjVDa/ZS4fD7HnhvMCtjW:QXcIWTKiRxa/ZS4fDDueC

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 4 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\70d218933c346559b43577497939c91024922cc85983e9f7048e8eb61e1f37a2.exe
    "C:\Users\Admin\AppData\Local\Temp\70d218933c346559b43577497939c91024922cc85983e9f7048e8eb61e1f37a2.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2220
    • C:\Users\Admin\AppData\Local\Temp\70d218933c346559b43577497939c91024922cc85983e9f7048e8eb61e1f37a2.exe
      C:\Users\Admin\AppData\Local\Temp\70d218933c346559b43577497939c91024922cc85983e9f7048e8eb61e1f37a2.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      • Suspicious use of WriteProcessMemory
      PID:1244
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1244 -s 144
        3⤵
        • Loads dropped DLL
        • Program crash
        PID:2140

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\70d218933c346559b43577497939c91024922cc85983e9f7048e8eb61e1f37a2.exe

    Filesize

    1.1MB

    MD5

    72201428245ac58450ca4e07bb562d00

    SHA1

    fe35dff1fb878da4638246559454902630f5f6a4

    SHA256

    cb80576f102f060d9dba20a6a16317cc3e59f033d091c8e68612ccc253a9ed52

    SHA512

    1a92fa90101cdada90a5b519f55d35ab481b14d05be3dd64bef37801a06911d14b4b56dfaa27302b004a6b0fda2e4b1ccc3e37ee74560ea6ae3610bb1e6e351d

  • memory/1244-10-0x0000000000400000-0x00000000004EF000-memory.dmp

    Filesize

    956KB

  • memory/1244-11-0x0000000002E00000-0x0000000002EEF000-memory.dmp

    Filesize

    956KB

  • memory/1244-15-0x0000000000400000-0x00000000004EF000-memory.dmp

    Filesize

    956KB

  • memory/2220-0-0x0000000000400000-0x00000000004EF000-memory.dmp

    Filesize

    956KB

  • memory/2220-6-0x0000000002F90000-0x000000000307F000-memory.dmp

    Filesize

    956KB

  • memory/2220-8-0x0000000000400000-0x00000000004EF000-memory.dmp

    Filesize

    956KB