Analysis

  • max time kernel
    54s
  • max time network
    31s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    29-01-2023 13:05

General

  • Target

    9bf6fd6305823fdc46f440947c453c9b25fc5a558552d49f210136c3d39a0c64.exe

  • Size

    94KB

  • MD5

    13eb3016cfc7c0d19262104ff4d76b9f

  • SHA1

    a51fc76b9cc91c5a64d9e01607ccc55a3f70b77e

  • SHA256

    9bf6fd6305823fdc46f440947c453c9b25fc5a558552d49f210136c3d39a0c64

  • SHA512

    7bc8a0627ca3f723d36bd033a5691b951bf9422754c96bbb4579a985e0a5f8444212508c4fef3b1bee912b47a650339340fc12730af67ea1058116478c478750

  • SSDEEP

    1536:c2iAx9tTrvqoCSrZOEUoEUd1nIC1hvYE/QVn2RCvsniyXlpAlo1eh+cy:cGvF1nIIYT2IKDm1hvy

Malware Config

Signatures

  • Ramnit

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

  • UPX packed file 2 IoCs

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

  • Loads dropped DLL 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9bf6fd6305823fdc46f440947c453c9b25fc5a558552d49f210136c3d39a0c64.exe
    "C:\Users\Admin\AppData\Local\Temp\9bf6fd6305823fdc46f440947c453c9b25fc5a558552d49f210136c3d39a0c64.exe"
    1⤵
    • Loads dropped DLL
    PID:1712

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\~TMFDE0.tmp
    Filesize

    1.2MB

    MD5

    d124f55b9393c976963407dff51ffa79

    SHA1

    2c7bbedd79791bfb866898c85b504186db610b5d

    SHA256

    ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef

    SHA512

    278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06

  • \Users\Admin\AppData\Local\Temp\~TMFEAB.tmp
    Filesize

    1.1MB

    MD5

    9b98d47916ead4f69ef51b56b0c2323c

    SHA1

    290a80b4ded0efc0fd00816f373fcea81a521330

    SHA256

    96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b

    SHA512

    68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94

  • memory/1712-54-0x00000000766F1000-0x00000000766F3000-memory.dmp
    Filesize

    8KB

  • memory/1712-56-0x0000000000220000-0x0000000000264000-memory.dmp
    Filesize

    272KB

  • memory/1712-55-0x0000000000400000-0x0000000000444000-memory.dmp
    Filesize

    272KB

  • memory/1712-59-0x0000000000400000-0x0000000000444000-memory.dmp
    Filesize

    272KB

  • memory/1712-60-0x0000000077E40000-0x0000000077FC0000-memory.dmp
    Filesize

    1.5MB