Analysis

  • max time kernel
    118s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    31/12/2023, 04:03

General

  • Target

    275f3aab695a3c9f3a52087364f13ace.exe

  • Size

    82KB

  • MD5

    275f3aab695a3c9f3a52087364f13ace

  • SHA1

    76c4926cc4dfd07bab85239241a14489551ce48a

  • SHA256

    7b529184a29490b5e9da13bf525f8fb097520aac43549e0dfbe9d746ea304f33

  • SHA512

    60eabab024ffea73108aac90a2ca95d431dc13ee412529de04dfc8e09e880dbaa5972f76aab56476f91cba36a0f2c96f90c80ebefc98804d7e4cb5db4c52156c

  • SSDEEP

    1536:PoXo/4XYVj02TvJCYGlJvQDJ8s1h04TNFw6hFUCN5h5czBmiiG7Fty601:Pn/HVj02TvJ7GlJYDmsYgFw6z3czBm/b

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\275f3aab695a3c9f3a52087364f13ace.exe
    "C:\Users\Admin\AppData\Local\Temp\275f3aab695a3c9f3a52087364f13ace.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1352
    • C:\Users\Admin\AppData\Local\Temp\275f3aab695a3c9f3a52087364f13ace.exe
      C:\Users\Admin\AppData\Local\Temp\275f3aab695a3c9f3a52087364f13ace.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2508

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\275f3aab695a3c9f3a52087364f13ace.exe

    Filesize

    82KB

    MD5

    65f82540451f1bac17aa611c178a5d5d

    SHA1

    c219b298c8bf428c0c2415cc91e10784bee381ed

    SHA256

    745e86c444c0189ae6ccd41e0acbb231405560377fa4ef39c75dea65919f582d

    SHA512

    1d855c48104d1fe167b06743c28929ae52b1552da117a5e1efae3081148723f9fc63eac6a6d540cd1d0f3e98d67bf7dbdc335b0f7a46daa8358c6b3f0eb70ec7

  • memory/1352-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1352-1-0x0000000000140000-0x000000000016F000-memory.dmp

    Filesize

    188KB

  • memory/1352-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/1352-14-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2508-16-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2508-17-0x0000000000140000-0x000000000016F000-memory.dmp

    Filesize

    188KB

  • memory/2508-23-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2508-28-0x00000000001A0000-0x00000000001BB000-memory.dmp

    Filesize

    108KB