Analysis

  • max time kernel
    33s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    26-11-2022 04:10

General

  • Target

    69ce683a0b6d8e912da1ff96fafd3aeae56c9b4466e9301e2d421fea06fad0ad.exe

  • Size

    933KB

  • MD5

    f14cce2c0e067324aa8f816a87059490

  • SHA1

    36d4be23badde305952c996790a09d13011120a8

  • SHA256

    69ce683a0b6d8e912da1ff96fafd3aeae56c9b4466e9301e2d421fea06fad0ad

  • SHA512

    18b2ccde5f5e17f5bb82974d17e69a9cc57816ef0bb6e308022fd9e7fddb89a6ebf752d6fc6c6453e84470f2435d50cc0e8c039f0fad14d755223ff15f19ec53

  • SSDEEP

    24576:FlosaY5besRGLYVlnk6VY06tFlLomp6LWS/8c/mr:HosaY5beZLsr+0Sl6LWQ8m

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\69ce683a0b6d8e912da1ff96fafd3aeae56c9b4466e9301e2d421fea06fad0ad.exe
    "C:\Users\Admin\AppData\Local\Temp\69ce683a0b6d8e912da1ff96fafd3aeae56c9b4466e9301e2d421fea06fad0ad.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1268
    • C:\Users\Admin\AppData\Local\Temp\69ce683a0b6d8e912da1ff96fafd3aeae56c9b4466e9301e2d421fea06fad0ad.exe
      "C:\Users\Admin\AppData\Local\Temp\69ce683a0b6d8e912da1ff96fafd3aeae56c9b4466e9301e2d421fea06fad0ad.exe" Track="0001001000"
      2⤵
      • Checks BIOS information in registry
      • Maps connected drives based on registry
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:736

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/736-54-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/736-55-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/736-59-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/736-57-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/736-63-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/736-61-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/736-66-0x00000000004BAFB0-mapping.dmp
  • memory/736-65-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/736-68-0x0000000074F41000-0x0000000074F43000-memory.dmp
    Filesize

    8KB

  • memory/736-69-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/736-70-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/736-71-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB

  • memory/736-72-0x0000000000400000-0x00000000005BC000-memory.dmp
    Filesize

    1.7MB