Analysis

  • max time kernel
    55s
  • max time network
    79s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 06:15

General

  • Target

    e4a3533d51d32e1ca813f5c6563488129a2e8462d23412935fd74c21fa8a21a1.exe

  • Size

    1.1MB

  • MD5

    2d9138740d1c94c6571042f78f31eb0f

  • SHA1

    a7659edb04397d95432efee41a9daecc49f4b8de

  • SHA256

    e4a3533d51d32e1ca813f5c6563488129a2e8462d23412935fd74c21fa8a21a1

  • SHA512

    6e36cd821e1ad9ae3264a03ae425706256582f6fd60ce33cfc5b15bf335814ca11147e4743c3345dacd68ca02735d2fb6f1d92a79352a099d6300ce32b92e593

  • SSDEEP

    24576:yio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5sZ:U4TzJJm9R9kFTSbNtkwo+5Vrle58

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\e4a3533d51d32e1ca813f5c6563488129a2e8462d23412935fd74c21fa8a21a1.exe
    "C:\Users\Admin\AppData\Local\Temp\e4a3533d51d32e1ca813f5c6563488129a2e8462d23412935fd74c21fa8a21a1.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1108
    • C:\Users\Admin\AppData\Local\Temp\e4a3533d51d32e1ca813f5c6563488129a2e8462d23412935fd74c21fa8a21a1.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1176

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1176-54-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1176-55-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1176-57-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1176-59-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1176-61-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1176-63-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1176-65-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1176-66-0x000000000044E28C-mapping.dmp
  • memory/1176-68-0x0000000076391000-0x0000000076393000-memory.dmp
    Filesize

    8KB

  • memory/1176-69-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1176-70-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1176-71-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1176-73-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB