Analysis

  • max time kernel
    65s
  • max time network
    109s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:51

General

  • Target

    a5b51de0c24df45cf0960e5cd3382452a8c83946fce9ac52351b9437519adec3.exe

  • Size

    1.3MB

  • MD5

    11e7ac40ce58cd382d4ed95916a0cbca

  • SHA1

    277d7b2cdc1966130629ba2e9a0e1416ae613d67

  • SHA256

    a5b51de0c24df45cf0960e5cd3382452a8c83946fce9ac52351b9437519adec3

  • SHA512

    be08bd764d63ca652ed4c714e882d27650c5c373479eca94c251cbf49e3b3d5a7c8e3a54afb3aa07aefd6029820d20b5190d88201ccb0867c9d6f59a38e75fe4

  • SSDEEP

    24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak3:TrKo4ZwCOnYjVmJPa0

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\a5b51de0c24df45cf0960e5cd3382452a8c83946fce9ac52351b9437519adec3.exe
    "C:\Users\Admin\AppData\Local\Temp\a5b51de0c24df45cf0960e5cd3382452a8c83946fce9ac52351b9437519adec3.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:700
    • C:\Users\Admin\AppData\Local\Temp\a5b51de0c24df45cf0960e5cd3382452a8c83946fce9ac52351b9437519adec3.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:576

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/576-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/576-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/576-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/576-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/576-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/576-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/576-66-0x000000000044E057-mapping.dmp
  • memory/576-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/576-68-0x0000000075891000-0x0000000075893000-memory.dmp
    Filesize

    8KB

  • memory/576-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/576-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/576-72-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB