Analysis

  • max time kernel
    127s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-04-2023 09:38

General

  • Target

    tmp.exe

  • Size

    6.0MB

  • MD5

    0ffe0529d88d33e3b498b5d7896fcb92

  • SHA1

    98888055263b9bb606dcf4842c73d08193639026

  • SHA256

    0034c556cc32f772cdd62f9dcf6840adc1a926a37c8d2e90564cb30dc039f0f0

  • SHA512

    57fdf4caffa92e0fec6aa5f4adc218f9ce1f0b2df183fb74a7b2f1584f8e533f8c1905c20d958be25001b0371c99b7c53474a218541441fe0d4951bdf5579ffe

  • SSDEEP

    98304:m/4NVLNQWQlTcr4cnm7DiAXYzLJzT+wLEJ5KsICuFUr6OcYoonS7fD8Fzyk/IsjM:mgNHQur4cm3iREqFCbrBSzD8Fn/Isy

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tmp.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2740
    • \??\c:\acd0eaa713ed2cf29fe5fb44c8\install.exe
      c:\acd0eaa713ed2cf29fe5fb44c8\install.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:3204

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\acd0eaa713ed2cf29fe5fb44c8\install.exe

    Filesize

    196KB

    MD5

    748892d1390c8e09e145378bc4e94fd8

    SHA1

    77919af37a82474b030c9b16a0cb44030eee8fa5

    SHA256

    e41ff13f799dc9e26595dcb2c21b58bc2dc1e0a5fc9956704a1e688aa6a16d2b

    SHA512

    5d3804b97ee428e55a603ef237e8adcaaf2ae897cdbe88d66089e8bc62512c3c880bad0553dd698dd06540060c232f7f595c171bfbec30480b4d5161a8151079

  • C:\acd0eaa713ed2cf29fe5fb44c8\install.res.dll

    Filesize

    347KB

    MD5

    d6b11986cea77afe7bf575f5da16bbbb

    SHA1

    9d71efcdef8467b74fc4bf26405da90d0ac4959a

    SHA256

    a520eeae3826f6b451f7066690eaa3a9ae969c334c8680d6641145f849de12ea

    SHA512

    c7089a207bb227bf1f5ab9d16d74c2563fa7a3f9c700f8b0671a0d714acd53a1b2b1ebafbb642e24ff31fe377cde52f411f2e098f7921bf602c393d11b1e7e9f

  • C:\acd0eaa713ed2cf29fe5fb44c8\install.res.dll

    Filesize

    347KB

    MD5

    d6b11986cea77afe7bf575f5da16bbbb

    SHA1

    9d71efcdef8467b74fc4bf26405da90d0ac4959a

    SHA256

    a520eeae3826f6b451f7066690eaa3a9ae969c334c8680d6641145f849de12ea

    SHA512

    c7089a207bb227bf1f5ab9d16d74c2563fa7a3f9c700f8b0671a0d714acd53a1b2b1ebafbb642e24ff31fe377cde52f411f2e098f7921bf602c393d11b1e7e9f

  • \??\c:\acd0eaa713ed2cf29fe5fb44c8\install.exe

    Filesize

    196KB

    MD5

    748892d1390c8e09e145378bc4e94fd8

    SHA1

    77919af37a82474b030c9b16a0cb44030eee8fa5

    SHA256

    e41ff13f799dc9e26595dcb2c21b58bc2dc1e0a5fc9956704a1e688aa6a16d2b

    SHA512

    5d3804b97ee428e55a603ef237e8adcaaf2ae897cdbe88d66089e8bc62512c3c880bad0553dd698dd06540060c232f7f595c171bfbec30480b4d5161a8151079

  • \??\c:\acd0eaa713ed2cf29fe5fb44c8\install.res.dll

    Filesize

    347KB

    MD5

    d6b11986cea77afe7bf575f5da16bbbb

    SHA1

    9d71efcdef8467b74fc4bf26405da90d0ac4959a

    SHA256

    a520eeae3826f6b451f7066690eaa3a9ae969c334c8680d6641145f849de12ea

    SHA512

    c7089a207bb227bf1f5ab9d16d74c2563fa7a3f9c700f8b0671a0d714acd53a1b2b1ebafbb642e24ff31fe377cde52f411f2e098f7921bf602c393d11b1e7e9f

  • memory/3204-143-0x0000000002AD0000-0x0000000002AD1000-memory.dmp

    Filesize

    4KB