Analysis

  • max time kernel
    119s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    31-12-2023 06:46

General

  • Target

    2c275624fcfef6e092ce87e6c7d4be9a.exe

  • Size

    678KB

  • MD5

    2c275624fcfef6e092ce87e6c7d4be9a

  • SHA1

    57e39b201af181f0e9869ed02cdb536780920889

  • SHA256

    14712c8be3c1ea24d10b06a07d986bb23c51baf238a5c85f1cc2c0badfeb1862

  • SHA512

    7a271a501f9edbaafa618324baaf64313d13693ed78d2fb56c14938140793395a8d801e1ce6ffecf11d3cdc0756a6e50b9df9f3dc19de9749300a954d81a849e

  • SSDEEP

    12288:tQ+8YcSdcdp7GqDd7o4YINDz6/AAgYShiuFfIihBtwVabCMUA4+6vlF7Y:7iSmrpDd75d68hiuF5H8abCMUN+YlFc

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 1 IoCs

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

  • UPX packed file 7 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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 2 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2c275624fcfef6e092ce87e6c7d4be9a.exe
    "C:\Users\Admin\AppData\Local\Temp\2c275624fcfef6e092ce87e6c7d4be9a.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:1904

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1904-0-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/1904-22-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/1904-23-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/1904-24-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/1904-25-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/1904-26-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/1904-27-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB