Analysis

  • max time kernel
    215s
  • max time network
    324s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 09:14

General

  • Target

    e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe

  • Size

    1.3MB

  • MD5

    77ce4a90508e2c12d86c2a0adbb38883

  • SHA1

    01910e14933a4170779a652b41225ff322d9a97c

  • SHA256

    e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5

  • SHA512

    8cff68098686fb1b24363f402e16e0e84e858cd5157a7e71ba7792ef61f133a3be4d1e84f46afe393978cc573d38df23fd8294e1d62c6a90a6981f3aef3abfb7

  • SSDEEP

    24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakE:TrKo4ZwCOnYjVmJPa3

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\e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe
    "C:\Users\Admin\AppData\Local\Temp\e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:520
    • C:\Users\Admin\AppData\Local\Temp\e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1940

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1940-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1940-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1940-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1940-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1940-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1940-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1940-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1940-66-0x000000000044E057-mapping.dmp
  • memory/1940-68-0x0000000075441000-0x0000000075443000-memory.dmp
    Filesize

    8KB

  • memory/1940-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1940-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1940-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1940-73-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB