Analysis

  • max time kernel
    23s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:23

General

  • Target

    b6b0ac0a46f5d04a158a170ff7c70800f90388404af8445b3415bc8154f2a93c.exe

  • Size

    1.3MB

  • MD5

    5f8d12fed445f380e3c5877722a11a47

  • SHA1

    a9839ab1aea525a18c52f58b7988988101e47258

  • SHA256

    b6b0ac0a46f5d04a158a170ff7c70800f90388404af8445b3415bc8154f2a93c

  • SHA512

    bc59f63795eca942eb13f174817a1e4db8021960ed9d831205b39f1d600197e444e64fd17aa7e8de581ad4408ab2128f984d5d389160519e161ff9797bdfb3e2

  • SSDEEP

    24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPaky:jrKo4ZwCOnYjVmJPaJ

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b6b0ac0a46f5d04a158a170ff7c70800f90388404af8445b3415bc8154f2a93c.exe
    "C:\Users\Admin\AppData\Local\Temp\b6b0ac0a46f5d04a158a170ff7c70800f90388404af8445b3415bc8154f2a93c.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1912
    • C:\Users\Admin\AppData\Local\Temp\b6b0ac0a46f5d04a158a170ff7c70800f90388404af8445b3415bc8154f2a93c.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1356

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1356-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1356-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1356-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1356-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1356-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1356-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1356-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1356-66-0x000000000044E057-mapping.dmp
  • memory/1356-68-0x0000000076041000-0x0000000076043000-memory.dmp
    Filesize

    8KB

  • memory/1356-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1356-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1356-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB