Analysis

  • max time kernel
    90s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    28/11/2022, 01:22

General

  • Target

    8aad5f8e4763490ac3883b2082395a5b9104ebf1bcdb14e5c58bdb2ddb29011c.exe

  • Size

    196KB

  • MD5

    a2707b004c4f1726100faf3835b2cfc2

  • SHA1

    6afb62d0508e5792bceed5a2fd4f10a1d77af172

  • SHA256

    8aad5f8e4763490ac3883b2082395a5b9104ebf1bcdb14e5c58bdb2ddb29011c

  • SHA512

    b221b325cb6190d582d3a1f547f7872fc6953a714bb57c722c4d18d12315eabe70bd71e9beb5de13d077a305c96ed27b3444abfed6df6fcb4315e652f6725ced

  • SSDEEP

    3072:Vgmn0avOvtYz4nqSioDXx4uE9w2qbMUeZPgrQ/O/46N4M15m:+w0avOvtYSiod4uYzqAvZd/246Tvm

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8aad5f8e4763490ac3883b2082395a5b9104ebf1bcdb14e5c58bdb2ddb29011c.exe
    "C:\Users\Admin\AppData\Local\Temp\8aad5f8e4763490ac3883b2082395a5b9104ebf1bcdb14e5c58bdb2ddb29011c.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1132
    • \??\c:\users\admin\appdata\local\chhlmnxngj
      "C:\Users\Admin\AppData\Local\Temp\8aad5f8e4763490ac3883b2082395a5b9104ebf1bcdb14e5c58bdb2ddb29011c.exe" a -sc:\users\admin\appdata\local\temp\8aad5f8e4763490ac3883b2082395a5b9104ebf1bcdb14e5c58bdb2ddb29011c.exe
      2⤵
      • Executes dropped EXE
      PID:980

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\chhlmnxngj

    Filesize

    24.0MB

    MD5

    afc5697aae7c0f9e1f7ccab6959ce829

    SHA1

    40779b44d9c0a4fcace9e7516ba628e2e15ce551

    SHA256

    f7994a303fae2cba32d95d7f55024191eef478fd802d91012cd56f4a3f59ea3a

    SHA512

    a06e0965cf78b68417d1fe59c93f12139ea46f292a8892c5ae7e45a8f5d6e30cae05d04e44b5aa6e509388d9e9edee134e660afcacf7d01eff90ec024c0762ca

  • \Users\Admin\AppData\Local\chhlmnxngj

    Filesize

    24.0MB

    MD5

    afc5697aae7c0f9e1f7ccab6959ce829

    SHA1

    40779b44d9c0a4fcace9e7516ba628e2e15ce551

    SHA256

    f7994a303fae2cba32d95d7f55024191eef478fd802d91012cd56f4a3f59ea3a

    SHA512

    a06e0965cf78b68417d1fe59c93f12139ea46f292a8892c5ae7e45a8f5d6e30cae05d04e44b5aa6e509388d9e9edee134e660afcacf7d01eff90ec024c0762ca

  • \Users\Admin\AppData\Local\chhlmnxngj

    Filesize

    24.0MB

    MD5

    afc5697aae7c0f9e1f7ccab6959ce829

    SHA1

    40779b44d9c0a4fcace9e7516ba628e2e15ce551

    SHA256

    f7994a303fae2cba32d95d7f55024191eef478fd802d91012cd56f4a3f59ea3a

    SHA512

    a06e0965cf78b68417d1fe59c93f12139ea46f292a8892c5ae7e45a8f5d6e30cae05d04e44b5aa6e509388d9e9edee134e660afcacf7d01eff90ec024c0762ca