Analysis

  • max time kernel
    149s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 13:39

General

  • Target

    93175acfd5f84381e03409f1fb2c365016e0532e97e68919c83d6dddf867f9e2.exe

  • Size

    372KB

  • MD5

    1b1e4c3407f5862518e1c5e23fa5ebe9

  • SHA1

    80c53a221b6d47fc5b7492c468e55f0318b3a783

  • SHA256

    93175acfd5f84381e03409f1fb2c365016e0532e97e68919c83d6dddf867f9e2

  • SHA512

    8168eac45b8aa6046b2df14b00ae6f68a29332835c3f9d35827cece3b04ee02c9f4215c3124a142ea31158bf15891e03f4a9c321808772f8154f4154e2bd1ed6

  • SSDEEP

    6144:9CW+KRZreLaw8nmQWueyVgt/HcF06LiXShLfwys10lpzhhclNxyvM:9CWlneF8m4ewS/HcF+ih7wp10l1h+Txd

Malware Config

Signatures

  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 5 IoCs
  • Disables taskbar notifications via registry modification
  • Windows security modification 2 TTPs 8 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 5 IoCs
  • Suspicious use of SendNotifyMessage 5 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\93175acfd5f84381e03409f1fb2c365016e0532e97e68919c83d6dddf867f9e2.exe
    "C:\Users\Admin\AppData\Local\Temp\93175acfd5f84381e03409f1fb2c365016e0532e97e68919c83d6dddf867f9e2.exe"
    1⤵
    • UAC bypass
    • Windows security bypass
    • Windows security modification
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    • System policy modification
    PID:1736

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Bypass User Account Control

1
T1088

Disabling Security Tools

3
T1089

Modify Registry

5
T1112

Discovery

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1736-54-0x0000000000400000-0x00000000004C9000-memory.dmp
    Filesize

    804KB

  • memory/1736-55-0x0000000075DA1000-0x0000000075DA3000-memory.dmp
    Filesize

    8KB

  • memory/1736-56-0x0000000000400000-0x00000000004C9000-memory.dmp
    Filesize

    804KB

  • memory/1736-57-0x0000000000350000-0x0000000000353000-memory.dmp
    Filesize

    12KB

  • memory/1736-58-0x0000000000400000-0x00000000004C9000-memory.dmp
    Filesize

    804KB