vipkeylogger | 4777ba53b4e1781e5923738dd2818fe0ef86adbced1a6f81d8f59444990f7c35

Analysis

user interaction
yes
max time kernel
299s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
24/09/2026, 12:39

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General

Target
260917-Quotation.js
Size 29KB
Sample260924-pvm47stfpg
SHA256 4777ba53b4e1781e5923738dd2818fe0ef86adbced1a6f81d8f59444990f7c35
MD5 69e78397eb70ac733a9ecba8192ae096
SHA1 70748ab1108a302fa763edd8b237e6b43125b748
SHA512 4010502984c2d5d93c075b26d93c05e8df35f9b32016c7a221aec003b57ab4baf10180a739c279afa6e433b54a16002b3a3fe2c1d80b699f4f2d556f982289e9
SSDEEP 768:3LDQ0JuN2Lv0nREyhjtUYlcQVHScO572kqLlB9yn0nvU6/3UvmZqnZcdW:bxCuA0VLH
TLSH
T150D21D405982749093336B7AA726A8E8F77B06BB01944943B83CB494EFF1D18DEE4DB1
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

collection discovery execution vipkeylogger keylogger stealer

Malware Config

Extracted

Family

vipkeylogger

Credentials

Protocol
smtp
Host
hosting2.ro.hostsailor.com
Port
587
Username
[email protected]
Password
7213575aceACE@@#
Email to
[email protected]

https://api.telegram.org/bot8099843793:AAGeYKMLti1IpyT9o6bz7OtgdXF9md25uXA/sendMessage?chat_id=6337180137

Signatures

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

Badlisted process makes network request 6 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
4	5788	wscript.exe
7	5788	wscript.exe
9	5788	wscript.exe
11	5788	wscript.exe
13	5788	wscript.exe
17	5788	wscript.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Control Panel\International\Geo\Nation	wscript.exe

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

Looks up external IP address via web service 1 TTPs 3 IoCs

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

discovery

Internet Connection Discovery

T1016.001

flow	ioc
31	checkip.dyndns.org
33	reallyfreegeoip.org
34	reallyfreegeoip.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2624 set thread context of 5500	2624	powershell.exe	101

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2624	powershell.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	aspnet_compiler.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
5500	aspnet_compiler.exe
5500	aspnet_compiler.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe
2624	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2624	powershell.exe
Token: SeDebugPrivilege	5500	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 5788 wrote to memory of 2624	5788	wscript.exe	88
PID 2624 wrote to memory of 5624	2624	powershell.exe	92
PID 2624 wrote to memory of 2924	2624	powershell.exe	93
PID 2624 wrote to memory of 5568	2624	powershell.exe	94
PID 2624 wrote to memory of 1460	2624	powershell.exe	95
PID 2624 wrote to memory of 1844	2624	powershell.exe	96
PID 2624 wrote to memory of 4248	2624	powershell.exe	100
PID 2624 wrote to memory of 5500	2624	powershell.exe	101
PID 2624 wrote to memory of 5500	2624	powershell.exe	101
PID 2624 wrote to memory of 5500	2624	powershell.exe	101
PID 2624 wrote to memory of 5500	2624	powershell.exe	101
PID 2624 wrote to memory of 5500	2624	powershell.exe	101

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\260917-Quotation.js
1⤵
- Badlisted process makes network request
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:5788
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -nop -ep bypass -file "C:\Temp\4MEIPVH0.ps1"
  2⤵
  - Suspicious use of SetThreadContext
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2624
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:5624
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:2924
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:5568
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:1460
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:1844
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:4248
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    - Accesses Microsoft Outlook profiles
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - outlook_office_path
    - outlook_win_path
    PID:5500

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

4MEIPVH0.ps1

Path C:\Temp\4MEIPVH0.ps1
Size 1.6MB
SHA256 e95e3acc0d46e6e373d29c9cf2d85339445f41d63ff96f37c4ba7d7267f06996
MD5 95ac7da39307aee55dfa490336dc0c11
SHA1 a1b459eca715c616e1548e16f394f83f211af7ae
SHA512 855869aac8d48bf21a64d9018a7044714fba288324d39c799db5430d311c649b430ff52a5773f3ef7100a21762baa168776673214b4f4eb337d26d620f2cbeea
SSDEEP 24576:8F6yLvoUdgRB/ABwmHb5e72ZcENwMWjDX:v
TLSH
T11A7522341D9457CBE183C13AD5F1FA5CF2D6630F66E98E8881997885ADC3E3AED31818
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

__PSScriptPolicyTest_cgqka0bc.3oe.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_cgqka0bc.3oe.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

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memory/2624-32-0x00000208BD640000-0x00000208BD650000-memory.dmp

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memory/2624-16-0x00000208BD640000-0x00000208BD650000-memory.dmp

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memory/2624-18-0x00000208BD600000-0x00000208BD622000-memory.dmp

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memory/2624-27-0x00000208BD640000-0x00000208BD650000-memory.dmp

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memory/2624-28-0x00000208BD630000-0x00000208BD63E000-memory.dmp

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memory/2624-33-0x00000208BD640000-0x00000208BD650000-memory.dmp

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memory/2624-17-0x00000208BD640000-0x00000208BD650000-memory.dmp

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memory/5500-30-0x0000000005DC0000-0x0000000006364000-memory.dmp

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memory/5500-31-0x00000000058B0000-0x000000000594C000-memory.dmp

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memory/5500-29-0x0000000000400000-0x0000000000448000-memory.dmp

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memory/5500-34-0x0000000006C40000-0x0000000006E02000-memory.dmp

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memory/5500-35-0x0000000006AC0000-0x0000000006B10000-memory.dmp

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memory/5500-36-0x0000000006F10000-0x0000000006FA2000-memory.dmp

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memory/5500-37-0x0000000006C10000-0x0000000006C1A000-memory.dmp

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