vipkeylogger | d536a74a0d4e7beb230e9f36db8c302a3dd7d18dc2b50322680aa497b45cc1fa

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
29/07/2026, 12:13

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General

Target
RESMİ TEKLİF TALEP FORMU PDF.vbs
Size 2.7MB
Sample260729-pdrfastdla
SHA256 d536a74a0d4e7beb230e9f36db8c302a3dd7d18dc2b50322680aa497b45cc1fa
MD5 ed30d983e85e2335d1c18c27f5a99111
SHA1 5c97e1b43c16b526314cd4c0b04afc0074a4de56
SHA512 c0428c9548bbd0eaaa382b19525fa5833293d77472a4d6947b0de5cb6b9e9e074fe9f4ca0b80a60af2bd04f3903314002963275f79d54b04feb425ac84f05b61
SSDEEP 768:oAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAO:Hz
TLSH
T115D5B2D442CC6A994479FF64BF9BD8396732BAFA9186AED20B134C12DC10838677C5CD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery execution vipkeylogger keylogger persistence 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]

Signatures

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

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	312	2372	powershell.exe	85

Badlisted process makes network request 2 IoCs

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

flow	pid	Process
9	312	powershell.exe
13	312	powershell.exe

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

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

discovery

Internet Connection Discovery

T1016.001

flow	ioc
14	checkip.dyndns.org

Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs

execution

Visual Basic

T1059.005

pid	Process
548	WScript.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 312 set thread context of 2036	312	powershell.exe	92

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
312	powershell.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1572	2036	WerFault.exe	92

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	Caspol.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
312	powershell.exe
312	powershell.exe
312	powershell.exe
312	powershell.exe
2036	Caspol.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	312	powershell.exe
Token: SeDebugPrivilege	2036	Caspol.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4056	conhost.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 4056 wrote to memory of 3256	4056	conhost.exe	90
PID 312 wrote to memory of 4512	312	powershell.exe	91
PID 312 wrote to memory of 2036	312	powershell.exe	92
PID 312 wrote to memory of 2036	312	powershell.exe	92
PID 312 wrote to memory of 2036	312	powershell.exe	92
PID 312 wrote to memory of 2036	312	powershell.exe	92
PID 312 wrote to memory of 2036	312	powershell.exe	92

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\RESMİ TEKLİF TALEP FORMU PDF.vbs"
1⤵
- Executes a VBScript file via the Windows Script Host.
PID:548

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -NoProfile -Command "Invoke-Expression $env:totipalmi"
1⤵
- Process spawned unexpected child process
- Badlisted process makes network request
- Suspicious use of SetThreadContext
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:312
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"
  2⤵
  PID:4512
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2036
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 1636
    3⤵
    - Program crash
    PID:1572

C:\Windows\system32\conhost.exe
conhost.exe
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4056
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:3256

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2036 -ip 2036
1⤵
PID:1820

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Visual Basic

T1059.005

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

__PSScriptPolicyTest_54rzr4rb.duq.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_54rzr4rb.duq.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

Submit Download

memory/312-1-0x000001FE56AC0000-0x000001FE56AD0000-memory.dmp

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memory/312-0-0x000001FE56AC0000-0x000001FE56AD0000-memory.dmp

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memory/312-2-0x000001FE3E960000-0x000001FE3E982000-memory.dmp

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memory/312-10-0x000001FE59080000-0x000001FE59112000-memory.dmp

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memory/312-11-0x000001FE56AA0000-0x000001FE56AAA000-memory.dmp

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memory/312-12-0x000001FE56AC0000-0x000001FE56AD0000-memory.dmp

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memory/312-13-0x000001FE56AC0000-0x000001FE56AD0000-memory.dmp

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memory/2036-14-0x0000000000400000-0x0000000000448000-memory.dmp

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memory/2036-17-0x0000000004F30000-0x00000000054D4000-memory.dmp

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memory/2036-18-0x0000000004980000-0x0000000004A1C000-memory.dmp

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