Overview

overview

10

Static

static

Proof of Payment.exe

windows7_x64

10

Proof of Payment.exe

windows10_x64

10

Analysis

  • max time kernel
    150s
  • max time network
    135s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    16-10-2021 07:12

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    Proof of Payment.exe

  • Size

    1.0MB

  • MD5

    5ab8ebf954dd5d4a6245fb017314d154

  • SHA1

    b1ae64f01b425f03cd3b8d14783fcf8ad3e8e927

  • SHA256

    05e7ca50d56d74090b76bde141a5decb07f2fe2d8f564bed1ba814ab4cb4ddf4

  • SHA512

    0f93b6f24eaf94c3ce97bf6e8dd5c2ec326f85a1b7e2101029d674963baa33a0fa34ad359b01b33a30ef4e1a0eca5373b3b8fe82c50ac786087239f01cc4443f

Score
10/10
nanocorenetwirebotnetkeyloggerpersistenceratspywarestealertrojan

Malware Config

Extracted

Family

netwire

C2

194.5.98.230:3364

194.5.98.230:3368
Attributes
  • activex_autorun

    false

  • activex_key

  • copy_executable

    false

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • install_path

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • mutex

  • offline_keylogger

    true

  • password

    high1234

  • registry_autorun

    false

  • startup_name

  • use_mutex

    false

Signatures

  • NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

    keyloggertrojanstealerspywarenanocore
  • NetWire RAT payload 4 IoCs
    rat
  • Netwire

    Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

    botnetstealernetwire
  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Proof of Payment.exe
    "C:\Users\Admin\AppData\Local\Temp\Proof of Payment.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:392
    • C:\Users\Admin\AppData\Local\Temp\04893448\vgivbtuvbl.pif
      "C:\Users\Admin\AppData\Local\Temp\04893448\vgivbtuvbl.pif" soimpgdmae.aix
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1844
      • C:\Users\Admin\AppData\Local\Temp\RegSvcs.exe
        "C:\Users\Admin\AppData\Local\Temp\RegSvcs.exe"
        3⤵
        • Executes dropped EXE
        PID:2028

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\04893448\nguxexatli.klt
    MD5

    6ec23993fc45715a821255281a0db068

    SHA1

    5e694a1b9431d7814a2c35190265b1cef4375a94

    SHA256

    b1ed3106da44e9ebc6b3ea2c91ecdb9ae92df509691b77a952ce6b8ea4bf39b4

    SHA512

    3edfc9c3b1c6c51430aea0355631373d86b31fb3d45de38e944c06acde7fc76c746164eed683190d67b6d5682dc80e07d9d680b35908468b0ccb45d7943e666f

    Download Submit

  • C:\Users\Admin\AppData\Local\Temp\04893448\rjiwsjkgwf.ico
    MD5

    9674a72f4fb301256dca9e5fe8908e10

    SHA1

    16decca49318793e0aa5ecd56d62ea76c4b89512

    SHA256

    5e2fde2ff5faac3907721e3475d0a91eec545f3c543a01ec11df213062a7151d

    SHA512

    58e770d32a8efdc07a097def6084a821df5604b6f3360550a53adc374017ec5d289cc09edce0b763153992be8628add79b83b57043a8a743a4ed181f06f0c525

    Download Submit

  • C:\Users\Admin\AppData\Local\Temp\04893448\soimpgdmae.aix
    MD5

    ccea948c90de6297226465bcefc8b261

    SHA1

    0588a4f3816668fabce36ef88b18b50eaced47ab

    SHA256

    cd018b929b7f70ab479deb2968231e14c4d1e202da5307937a9fabf9d4c3ae6e

    SHA512

    46e42d8c1f96aead7ff4645ddbd74c4febde164cc1d43bc36d976974bb2563f74a1e1d7d7298e31c322bb0d06e0d5a6bbcd21d30daf87f1bbd8e79cfc823ff48

    Download Submit

  • C:\Users\Admin\AppData\Local\Temp\04893448\vgivbtuvbl.pif
    MD5

    8e699954f6b5d64683412cc560938507

    SHA1

    8ca6708b0f158eacce3ac28b23c23ed42c168c29

    SHA256

    c9a2399cc1ce6f71db9da2f16e6c025bf6cb0f4345b427f21449cf927d627a40

    SHA512

    13035106149c8d336189b4a6bdaf25e10ac0b027baea963b3ec66a815a572426b2e9485258447cf1362802a0f03a2aa257b276057590663161d9d55d5b737b02

    Download Submit

  • C:\Users\Admin\AppData\Local\Temp\04893448\vgivbtuvbl.pif
    MD5

    8e699954f6b5d64683412cc560938507

    SHA1

    8ca6708b0f158eacce3ac28b23c23ed42c168c29

    SHA256

    c9a2399cc1ce6f71db9da2f16e6c025bf6cb0f4345b427f21449cf927d627a40

    SHA512

    13035106149c8d336189b4a6bdaf25e10ac0b027baea963b3ec66a815a572426b2e9485258447cf1362802a0f03a2aa257b276057590663161d9d55d5b737b02

    Download Submit

  • C:\Users\Admin\AppData\Local\Temp\RegSvcs.exe
    MD5

    0e06054beb13192588e745ee63a84173

    SHA1

    30b7d4d1277bafd04a83779fd566a1f834a8d113

    SHA256

    c5d6d56ded55fbd6c150ee3a0eb2e5671cae83106be2be4d70ce50aa50bab768

    SHA512

    251a112f3f037e62ff67a467389e47a56afb344bc942b17efa9bd2970494718b26bbee9adc3ac35f93ee4d2114aa426b6d0ea4bafad294b6c118a15f1977c215

    Download Submit

  • C:\Users\Admin\AppData\Local\Temp\RegSvcs.exe
    MD5

    0e06054beb13192588e745ee63a84173

    SHA1

    30b7d4d1277bafd04a83779fd566a1f834a8d113

    SHA256

    c5d6d56ded55fbd6c150ee3a0eb2e5671cae83106be2be4d70ce50aa50bab768

    SHA512

    251a112f3f037e62ff67a467389e47a56afb344bc942b17efa9bd2970494718b26bbee9adc3ac35f93ee4d2114aa426b6d0ea4bafad294b6c118a15f1977c215

    Download Submit

  • memory/1844-115-0x0000000000000000-mapping.dmp

    Download

  • memory/2028-122-0x0000000000F9242D-mapping.dmp

    Download

  • memory/2028-121-0x0000000000F90000-0x000000000153B000-memory.dmp

    Filesize

    5.7MB

    Download

  • memory/2028-125-0x0000000000F90000-0x000000000153B000-memory.dmp

    Filesize

    5.7MB

    Download

  • memory/2028-126-0x0000000000F90000-0x000000000153B000-memory.dmp

    Filesize

    5.7MB

    Download