Analysis

  • max time kernel
    26s
  • max time network
    78s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 09:10

General

  • Target

    e3dc9a4d472651d928e8905bc65f1a6812d1dcffffd78bad73fdfed42263553f.exe

  • Size

    1.3MB

  • MD5

    28f9d1d8b375a38398e8e55f1614e56e

  • SHA1

    2fe7c1f151d2cda355dfa1fa6aec1960f7289cf1

  • SHA256

    e3dc9a4d472651d928e8905bc65f1a6812d1dcffffd78bad73fdfed42263553f

  • SHA512

    489f93321a2d1cddeb96d67673798597b5145b268e9bb2b94cef15d714650efa07b4b2bcb478eb7f10094523ffe25c835245e659b19129840b0a7764fecb1d5a

  • SSDEEP

    24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:zrKo4ZwCOnYjVmJPa

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\e3dc9a4d472651d928e8905bc65f1a6812d1dcffffd78bad73fdfed42263553f.exe
    "C:\Users\Admin\AppData\Local\Temp\e3dc9a4d472651d928e8905bc65f1a6812d1dcffffd78bad73fdfed42263553f.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1224
    • C:\Users\Admin\AppData\Local\Temp\e3dc9a4d472651d928e8905bc65f1a6812d1dcffffd78bad73fdfed42263553f.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2028

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/2028-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-66-0x000000000044E057-mapping.dmp
  • memory/2028-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-68-0x0000000075291000-0x0000000075293000-memory.dmp
    Filesize

    8KB

  • memory/2028-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB