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Analysis

  • max time kernel
    134s
  • max time network
    171s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23/11/2022, 23:58

General

  • Target

    322c23e356c9d46bd42d140635f81add046d51f0dd11649995c2d7b707cb3b99.exe

  • Size

    367KB

  • MD5

    ded146214a283a5c58301f36553b751d

  • SHA1

    e3794ad89f46ec2349f6d16604487f58e435b020

  • SHA256

    322c23e356c9d46bd42d140635f81add046d51f0dd11649995c2d7b707cb3b99

  • SHA512

    0eb82c4dc8b3e97f2c62c102de91405878cbc21c1b1f7799d7e023a7e00f45da0cc70eb69a863ece035695a00dd577f5bc907a546cc13dfd9f4cab298263b103

  • SSDEEP

    6144:7VZwpRCPa7z+6TapPFaAa23dBCRzTVY+0GLz4MAyYf9GKa9lJjdR3GxXNY:hZu4akpPa2NBE0GLz4MAyYf9GKazJr3a

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Deletes itself 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • Drops file in Windows directory 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\322c23e356c9d46bd42d140635f81add046d51f0dd11649995c2d7b707cb3b99.exe
    "C:\Users\Admin\AppData\Local\Temp\322c23e356c9d46bd42d140635f81add046d51f0dd11649995c2d7b707cb3b99.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1948
    • C:\Windows\OTwfohVllJWvpIU.exe
      C:\Users\Admin\AppData\Local\Temp\322c23e356c9d46bd42d140635f81add046d51f0dd11649995c2d7b707cb3b99.exe
      2⤵
      • Executes dropped EXE
      • Deletes itself
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      PID:1620

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Windows\OTwfohVllJWvpIU.exe

    Filesize

    367KB

    MD5

    ded146214a283a5c58301f36553b751d

    SHA1

    e3794ad89f46ec2349f6d16604487f58e435b020

    SHA256

    322c23e356c9d46bd42d140635f81add046d51f0dd11649995c2d7b707cb3b99

    SHA512

    0eb82c4dc8b3e97f2c62c102de91405878cbc21c1b1f7799d7e023a7e00f45da0cc70eb69a863ece035695a00dd577f5bc907a546cc13dfd9f4cab298263b103

  • C:\Windows\OTwfohVllJWvpIU.exe

    Filesize

    367KB

    MD5

    ded146214a283a5c58301f36553b751d

    SHA1

    e3794ad89f46ec2349f6d16604487f58e435b020

    SHA256

    322c23e356c9d46bd42d140635f81add046d51f0dd11649995c2d7b707cb3b99

    SHA512

    0eb82c4dc8b3e97f2c62c102de91405878cbc21c1b1f7799d7e023a7e00f45da0cc70eb69a863ece035695a00dd577f5bc907a546cc13dfd9f4cab298263b103

  • memory/600-64-0x00000000005D0000-0x0000000000602000-memory.dmp

    Filesize

    200KB

  • memory/600-65-0x00000000006A0000-0x00000000006D7000-memory.dmp

    Filesize

    220KB

  • memory/1620-62-0x0000000000480000-0x00000000004F7000-memory.dmp

    Filesize

    476KB

  • memory/1620-63-0x0000000000400000-0x00000000004761F0-memory.dmp

    Filesize

    472KB

  • memory/1948-54-0x0000000000400000-0x00000000004761F0-memory.dmp

    Filesize

    472KB

  • memory/1948-55-0x0000000074F01000-0x0000000074F03000-memory.dmp

    Filesize

    8KB

  • memory/1948-58-0x0000000000400000-0x00000000004761F0-memory.dmp

    Filesize

    472KB