Analysis

  • max time kernel
    24s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    30/10/2022, 01:00

General

  • Target

    33643e78fbfc2f90d22357d6b21499d6ab3631367eaa2b3be52808ec68c32599.exe

  • Size

    113KB

  • MD5

    93bd108b535fa41154d81f83381dded0

  • SHA1

    71d05c6d49e34c627c371a1bfc8f0d83ea88aef9

  • SHA256

    33643e78fbfc2f90d22357d6b21499d6ab3631367eaa2b3be52808ec68c32599

  • SHA512

    78e8b1d0dea23859cbff0bea81285f01442b1159f2fb39f538d1f2954c2f64c2ecc4427c23cdeb510bd166a10767fed4a45332b06d453a8a2474361c27bbcc79

  • SSDEEP

    3072:Vso1Tbg90dIKmR5j273PAmr0auTmqqGcDCn+C5C7:b1XqN5a73Px3uTBqGcDCn+C5C

Malware Config

Signatures

  • Ramnit

    Ramnit is a versatile family that holds viruses, worms, and Trojans.

  • UPX packed file 1 IoCs

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

  • Loads dropped DLL 2 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\33643e78fbfc2f90d22357d6b21499d6ab3631367eaa2b3be52808ec68c32599.exe
    "C:\Users\Admin\AppData\Local\Temp\33643e78fbfc2f90d22357d6b21499d6ab3631367eaa2b3be52808ec68c32599.exe"
    1⤵
    • Loads dropped DLL
    PID:1980
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1980 -s 180
      2⤵
      • Program crash
      PID:1740

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • \Users\Admin\AppData\Local\Temp\~TM3A24.tmp

          Filesize

          1.2MB

          MD5

          d124f55b9393c976963407dff51ffa79

          SHA1

          2c7bbedd79791bfb866898c85b504186db610b5d

          SHA256

          ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef

          SHA512

          278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06

        • \Users\Admin\AppData\Local\Temp\~TM3C66.tmp

          Filesize

          1.1MB

          MD5

          9b98d47916ead4f69ef51b56b0c2323c

          SHA1

          290a80b4ded0efc0fd00816f373fcea81a521330

          SHA256

          96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b

          SHA512

          68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94

        • memory/1980-54-0x0000000075521000-0x0000000075523000-memory.dmp

          Filesize

          8KB

        • memory/1980-57-0x0000000000400000-0x000000000042A000-memory.dmp

          Filesize

          168KB

        • memory/1980-58-0x00000000002A0000-0x00000000002CA000-memory.dmp

          Filesize

          168KB

        • memory/1980-60-0x00000000773E0000-0x0000000077560000-memory.dmp

          Filesize

          1.5MB

        • memory/1980-59-0x00000000773E0000-0x0000000077560000-memory.dmp

          Filesize

          1.5MB