Analysis

  • max time kernel
    117s
  • max time network
    121s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250410-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250410-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/04/2025, 15:10

General

  • Target

    Confirmación pedido 1211073874.exe

  • Size

    643KB

  • MD5

    7c012ccbe118eb2b08418c0bc8225052

  • SHA1

    dd1c854c64a6d3e3265cc648d578c5f4acf4df8e

  • SHA256

    9626a23f54ddd20eb8ca9b910f97954504f1676b71df8150f8f9a5e0d6072f88

  • SHA512

    09d3bbbc1850fd8eb16fd7409ac269361dadf670cb887c38bd170c7da363d9e2cd97364e960152451690f0396dd3fef71a2add8c480e032d093e3bccc047fdfd

  • SSDEEP

    12288:u+qBlcJ90annNzz5FZz/dops9FcUF8xaJ9BcHUepC2mCeubt1AW:u+qXWhNnBdopCcYcQBcHrC2mCek1AW

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    botellaconsultant.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    gab@06012019

Extracted

Family

vipkeylogger

Credentials
C2

https://api.telegram.org/bot8177269356:AAE1A-wrzIPPvS7h0Q2cLoj1CThwbRU3Yas/sendMessage?chat_id=7267131103

Signatures

  • Guloader family
  • Guloader,Cloudeye

    A shellcode based downloader first seen in 2020.

  • VIPKeylogger

    VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

  • Vipkeylogger family
  • Loads dropped DLL 2 IoCs
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Looks up external IP address via web service 3 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Confirmación pedido 1211073874.exe
    "C:\Users\Admin\AppData\Local\Temp\Confirmación pedido 1211073874.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:6040
    • C:\Users\Admin\AppData\Local\Temp\Confirmación pedido 1211073874.exe
      "C:\Users\Admin\AppData\Local\Temp\Confirmación pedido 1211073874.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious use of NtCreateThreadExHideFromDebugger
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:5996

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsd82A2.tmp

    Filesize

    56B

    MD5

    74ad0c87db7baa279a964c5a22fedaa9

    SHA1

    2a2559f6843c8cd018faa8c5dd234ffd64544cac

    SHA256

    a3ada9ffefd107a732993a1f25a38d4a88e7a80ea9fbe670a0eb5d1d6880a670

    SHA512

    b86e529221a884a4ddacd2e14ee2907dea99583947b963439e962499ef9a15c6d9b6efdad720fdaca60c0470470baa2e98307755d33b64a85fc1b1d56f978f2a

  • C:\Users\Admin\AppData\Local\Temp\nsn81F2.tmp

    Filesize

    74B

    MD5

    16d513397f3c1f8334e8f3e4fc49828f

    SHA1

    4ee15afca81ca6a13af4e38240099b730d6931f0

    SHA256

    d3c781a1855c8a70f5aca88d9e2c92afffa80541334731f62caa9494aa8a0c36

    SHA512

    4a350b790fdd2fe957e9ab48d5969b217ab19fc7f93f3774f1121a5f140ff9a9eaaa8fa30e06a9ef40ad776e698c2e65a05323c3adf84271da1716e75f5183c3

  • C:\Users\Admin\AppData\Local\Temp\nsn81F2.tmp

    Filesize

    12B

    MD5

    e456acec0ef7fda3aef06b03bb007e2f

    SHA1

    a7168146dd22139e81563b24beb736179d1c8370

    SHA256

    73842f82df7cfef99c471c4301ef8130ddcd65d831b069b880bd71695d2bf607

    SHA512

    c641ae2e8961562f5fd0f2d258742b024c6564b3f3b6a1d3d642d72bf47a1d6c208055e31dc467a3ea41b7bac658bcbab6e1746daf08fe2484f0c860fb88d475

  • C:\Users\Admin\AppData\Local\Temp\nsn81F2.tmp

    Filesize

    45B

    MD5

    5bc80a3e025e6d7c0ff9536d7af1c8b1

    SHA1

    c7dca5ef716161e30829bcfe28b59ec430fdbec0

    SHA256

    8d563467c54bb057b01f2366722a14e9416510bf4955afa746cbeb2f221312fc

    SHA512

    cca0649c6cc7a92de2c46bf64084bce5e0ce44ef5acbdcb7527231d5372d74b0a1b3d0856ecfa0d32a5a0fbf5219df8117b14bec29d513fb55da0d1f25a6ad8b

  • C:\Users\Admin\AppData\Local\Temp\nso8243.tmp

    Filesize

    20B

    MD5

    c589bbe6630724ff6d9cd2a91a525417

    SHA1

    6bc8a215554743d971d2d5e4feb023d193349a27

    SHA256

    c152946d88097adcbbeb52acd3782c8d106f88dfafc7c9af47f67e67ba33854a

    SHA512

    20cff8a5b511621a968972ba4c439400534969a01b57fefe14b81094bda1deec944dc97dbce61a8b769b37e3a1a9443d579174fa6f35d34eabe4fcf8376eea3a

  • C:\Users\Admin\AppData\Local\Temp\nso8243.tmp

    Filesize

    44B

    MD5

    a34dd33a1fabfd2c2a268ca5dafab94f

    SHA1

    4d321237095816d8ad7a3e8c16154286bcb161e9

    SHA256

    dfc902cecc7c8eba5bd0d37e27541823ba74c67ac26cd263568f9b4880ab6f1b

    SHA512

    e22f1a71835ce0fd8add953d182b1999f65db2c8c434beadc7e1db39dda17ddf669c8bd2ba266b17c0b6eac4cf44480b307b17fbc32b1521a505c49bab5af7fe

  • C:\Users\Admin\AppData\Local\Temp\nso8243.tmp

    Filesize

    52B

    MD5

    5d04a35d3950677049c7a0cf17e37125

    SHA1

    cafdd49a953864f83d387774b39b2657a253470f

    SHA256

    a9493973dd293917f3ebb932ab255f8cac40121707548de100d5969956bb1266

    SHA512

    c7b1afd95299c0712bdbc67f9d2714926d6ec9f71909af615affc400d8d2216ab76f6ac35057088836435de36e919507e1b25be87b07c911083f964eb67e003b

  • C:\Users\Admin\AppData\Local\Temp\nsy8232.tmp\System.dll

    Filesize

    12KB

    MD5

    9b38a1b07a0ebc5c7e59e63346ecc2db

    SHA1

    97332a2ffcf12a3e3f27e7c05213b5d7faa13735

    SHA256

    8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c

    SHA512

    26e77f8e10f6d8693c92bd036b53a3f6e0c523090ef8dfe479815f556ecd2b57fc90ce9f7cceebe70460d464decb27ad1fe240819fd56997764e96506b6a439c

  • C:\Users\Admin\AppData\Local\Temp\nsy8282.tmp

    Filesize

    60B

    MD5

    68cac97f05e860948db3ccd2a7496b24

    SHA1

    30a5a0249441609c7fda5645457cb7d233b4a348

    SHA256

    00c90fddf7f854e58a00f69b0e954e2bcc74f87a47c20cc9648a6e1a95ce0efc

    SHA512

    6c2535ff2f9c118cc6c4592260ae1a1bce7f1032fcc3a27d2f0d76fdaf82c32f37d93f0e3deda6f08e9a2cb040279e58b5f2abe8d7d2377f9436f8a356448b43

  • C:\Users\Admin\AppData\Local\Temp\nsy82D2.tmp

    Filesize

    30B

    MD5

    f15bfdebb2df02d02c8491bde1b4e9bd

    SHA1

    93bd46f57c3316c27cad2605ddf81d6c0bde9301

    SHA256

    c87f2ff45bb530577fb8856df1760edaf1060ae4ee2934b17fdd21b7d116f043

    SHA512

    1757ed4ae4d47d0c839511c18be5d75796224d4a3049e2d8853650ace2c5057c42040de6450bf90dd4969862e9ebb420cd8a34f8dd9c970779ed2e5459e8f2f1

  • memory/5996-586-0x0000000000460000-0x00000000004AA000-memory.dmp

    Filesize

    296KB

  • memory/5996-584-0x0000000077511000-0x0000000077631000-memory.dmp

    Filesize

    1.1MB

  • memory/5996-595-0x0000000036A40000-0x0000000036A4A000-memory.dmp

    Filesize

    40KB

  • memory/5996-594-0x0000000036950000-0x00000000369E2000-memory.dmp

    Filesize

    584KB

  • memory/5996-592-0x00000000363C0000-0x00000000368EC000-memory.dmp

    Filesize

    5.2MB

  • memory/5996-572-0x0000000077598000-0x0000000077599000-memory.dmp

    Filesize

    4KB

  • memory/5996-573-0x00000000775B5000-0x00000000775B6000-memory.dmp

    Filesize

    4KB

  • memory/5996-582-0x00000000016C0000-0x000000000266B000-memory.dmp

    Filesize

    15.7MB

  • memory/5996-583-0x0000000000460000-0x00000000016B4000-memory.dmp

    Filesize

    18.3MB

  • memory/5996-591-0x00000000361B0000-0x0000000036200000-memory.dmp

    Filesize

    320KB

  • memory/5996-585-0x00000000016C0000-0x000000000266B000-memory.dmp

    Filesize

    15.7MB

  • memory/5996-590-0x0000000035FC0000-0x0000000036182000-memory.dmp

    Filesize

    1.8MB

  • memory/5996-587-0x0000000035360000-0x0000000035904000-memory.dmp

    Filesize

    5.6MB

  • memory/5996-588-0x0000000035960000-0x00000000359FC000-memory.dmp

    Filesize

    624KB

  • memory/6040-566-0x00000000051F0000-0x000000000619B000-memory.dmp

    Filesize

    15.7MB

  • memory/6040-567-0x0000000077511000-0x0000000077631000-memory.dmp

    Filesize

    1.1MB

  • memory/6040-571-0x00000000051F0000-0x000000000619B000-memory.dmp

    Filesize

    15.7MB

  • memory/6040-569-0x0000000074375000-0x0000000074376000-memory.dmp

    Filesize

    4KB

  • memory/6040-568-0x0000000077511000-0x0000000077631000-memory.dmp

    Filesize

    1.1MB