Analysis

  • max time kernel
    45s
  • max time network
    54s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 09:28

General

  • Target

    d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe

  • Size

    1.3MB

  • MD5

    a935b926d4425da6832c9c20963de53d

  • SHA1

    706d3736745a4193ba8e2c8213cd411c61c94b46

  • SHA256

    d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583

  • SHA512

    8d10b2f69566a1f2cbe2c6c33bc18dbdc3261d62d5a6cfe8aa254097c1a4e22ebf2d811843d480b3bca5851200e74be974510a604b1cf13375814c024a8a7e5c

  • SSDEEP

    24576:rrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:rrKo4ZwCOnYjVmJPa

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\d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe
    "C:\Users\Admin\AppData\Local\Temp\d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1424
    • C:\Users\Admin\AppData\Local\Temp\d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1852

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1852-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1852-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1852-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1852-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1852-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1852-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1852-66-0x000000000044E057-mapping.dmp
  • memory/1852-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1852-68-0x0000000076151000-0x0000000076153000-memory.dmp
    Filesize

    8KB

  • memory/1852-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1852-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1852-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1852-73-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB