Analysis

  • max time kernel
    117s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    26-03-2024 11:05

General

  • Target

    df030e0a13ed757fba1466a26f1ddb74.exe

  • Size

    1.5MB

  • MD5

    df030e0a13ed757fba1466a26f1ddb74

  • SHA1

    d42eabac3f7090f5306636291c2a7ad1abf07cf3

  • SHA256

    1320832efe50a9460ca535fa8f490194000140a8cde567d2e8f20125a560146e

  • SHA512

    4eb5bf179bb5b0e646f361333dedd72e75166328303b39f945dea98ef9cb473e81188d15bffdefbfc8dc5e06488f702ba17fc7f92ef95c416671d8e767749b87

  • SSDEEP

    24576:HIGb7ulgWb0OKXW6RJWxeIL13WXI1ib6cD0uosK8nYO2Cru6awqSdjU1YAW:HHb7o9hf6RJWxxF1ib6sbKiu6awxdj2n

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

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

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\df030e0a13ed757fba1466a26f1ddb74.exe
    "C:\Users\Admin\AppData\Local\Temp\df030e0a13ed757fba1466a26f1ddb74.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1692
    • C:\Users\Admin\AppData\Local\Temp\df030e0a13ed757fba1466a26f1ddb74.exe
      C:\Users\Admin\AppData\Local\Temp\df030e0a13ed757fba1466a26f1ddb74.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2512

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\df030e0a13ed757fba1466a26f1ddb74.exe

    Filesize

    1.5MB

    MD5

    5c48c4428d509224ec18428eab009888

    SHA1

    25b04a9f4084add804151a3490395f1351fbd7bd

    SHA256

    f0b12425e7e11f9ff52b52dd01f9628bba03208942a44b84b01018aa8c5dbd04

    SHA512

    baeaabcc1ee87be7c2298cd2be9f6b0dd6cc97dc0c02841fd1b26868cc2958b47b61b8cbf7abdf9df41de6c622b9825f17cd2a1e1ef30bb96d70325eb26379c8

  • memory/1692-1-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/1692-0-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/1692-3-0x0000000000130000-0x0000000000263000-memory.dmp

    Filesize

    1.2MB

  • memory/1692-16-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/1692-15-0x0000000003510000-0x00000000039FF000-memory.dmp

    Filesize

    4.9MB

  • memory/2512-17-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/2512-18-0x00000000018F0000-0x0000000001A23000-memory.dmp

    Filesize

    1.2MB

  • memory/2512-19-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/2512-25-0x0000000003570000-0x000000000379A000-memory.dmp

    Filesize

    2.2MB

  • memory/2512-24-0x0000000000400000-0x000000000061D000-memory.dmp

    Filesize

    2.1MB

  • memory/2512-32-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB