Analysis

  • max time kernel
    49s
  • max time network
    51s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 06:22

General

  • Target

    b5aed93c075853f789c2e3e2080c897ace881f0c2da1db3bf608edcea0f7977e.exe

  • Size

    1.1MB

  • MD5

    9f347636a13330f9d0be1c9ea535a146

  • SHA1

    792b49a3a2b0338de003d35c93c8187464832ae8

  • SHA256

    b5aed93c075853f789c2e3e2080c897ace881f0c2da1db3bf608edcea0f7977e

  • SHA512

    7d9f2436015fb3c3a62ed1464be29d9fa4f791421140ae229ac6412758329246d3a994d6777fbb1b0a103825d1d1f0afc3da226a5bd4f67a2b75711f38ceb369

  • SSDEEP

    24576:yio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5sS:U4TzJJm9R9kFTSbNtkwo+5Vrle5j

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\b5aed93c075853f789c2e3e2080c897ace881f0c2da1db3bf608edcea0f7977e.exe
    "C:\Users\Admin\AppData\Local\Temp\b5aed93c075853f789c2e3e2080c897ace881f0c2da1db3bf608edcea0f7977e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1964
    • C:\Users\Admin\AppData\Local\Temp\b5aed93c075853f789c2e3e2080c897ace881f0c2da1db3bf608edcea0f7977e.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1340

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1340-54-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1340-55-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1340-57-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1340-59-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1340-61-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1340-63-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1340-66-0x000000000044E28C-mapping.dmp
  • memory/1340-65-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1340-68-0x0000000076411000-0x0000000076413000-memory.dmp
    Filesize

    8KB

  • memory/1340-69-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1340-70-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1340-71-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1340-73-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB