Analysis

  • max time kernel
    41s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    26-11-2022 04:19

General

  • Target

    510e04d513ae27a32e1a34f75bdbcd94835f403fd1974c997f06113c71212251.exe

  • Size

    828KB

  • MD5

    8cec638e7a6a3f75eaed7b031f6a4c13

  • SHA1

    93ce6d1053fddc8c79f5e649dbacf4ccc1864909

  • SHA256

    510e04d513ae27a32e1a34f75bdbcd94835f403fd1974c997f06113c71212251

  • SHA512

    1644f14591b38d618f5dc7813a5317b5de629235aca75f70a4a044ad91a16f859522939d83bb6ffed805d3a073c3d12efd836b84f02924790799b52075328428

  • SSDEEP

    24576:wDFhwFzsQNLAr5bj/b4FKHrJ841gAQguqMwP:MFhwFzPBYb02y4SA5M

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 3 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Maps connected drives based on registry 3 TTPs 4 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\510e04d513ae27a32e1a34f75bdbcd94835f403fd1974c997f06113c71212251.exe
    "C:\Users\Admin\AppData\Local\Temp\510e04d513ae27a32e1a34f75bdbcd94835f403fd1974c997f06113c71212251.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2024
    • C:\Users\Admin\AppData\Local\Temp\510e04d513ae27a32e1a34f75bdbcd94835f403fd1974c997f06113c71212251.exe
      "C:\Users\Admin\AppData\Local\Temp\510e04d513ae27a32e1a34f75bdbcd94835f403fd1974c997f06113c71212251.exe" Track="0001001000"
      2⤵
      • Checks BIOS information in registry
      • Maps connected drives based on registry
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1576

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

3
T1012

System Information Discovery

2
T1082

Peripheral Device Discovery

1
T1120

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1576-67-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/1576-71-0x0000000075F81000-0x0000000075F83000-memory.dmp
    Filesize

    8KB

  • memory/1576-56-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/1576-57-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/1576-75-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/1576-61-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/1576-74-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/1576-63-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/1576-59-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/1576-68-0x00000000004BAFB0-mapping.dmp
  • memory/1576-65-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/1576-73-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/1576-72-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/2024-70-0x0000000000400000-0x00000000004F6000-memory.dmp
    Filesize

    984KB

  • memory/2024-55-0x0000000000400000-0x00000000004F6000-memory.dmp
    Filesize

    984KB

  • memory/2024-54-0x0000000000230000-0x0000000000233000-memory.dmp
    Filesize

    12KB