vipkeylogger | ff0a60c487c841636d024e647d266c229c96c7334d085c47d535754fc390b412

Analysis

max time kernel
144s
max time network
161s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
03-01-2025 07:24

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General

Target

3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe
Size

1.0MB
MD5

26b80fbeb1946a4fb199731c1359ef69
SHA1

4afc002c365e827a27b02a6713e2213678a5d0f4
SHA256

3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124
SHA512

64ce159c4b8e7803205c060585ff97a4c7cc3965b9221f36b292c379b5caf9a44d7f9ba0b6aab50324072793999adf865607001a9e25010bd56b4b4ac22b0b76
SSDEEP

24576:AAHnh+eWsN3skA4RV1Hom2KXMmHaccMQF4mS85:3h+ZkldoPK8Yacm4mR

Score

10^/10

vipkeylogger discovery keylogger stealer

Malware Config

Extracted

Family

vipkeylogger

https://api.telegram.org/bot6392998330:AAEoU34KkrBXWdYsC0HHJhwWS-tXdCQBgic/sendMessage?chat_id=6386262734

Signatures

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1132 set thread context of 3448	1132	3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe	80

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2652	3448	WerFault.exe	80

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
1132	3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe
1132	3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1132	3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe
1132	3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1132	3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe
1132	3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1132 wrote to memory of 3448	1132	3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe	80
PID 1132 wrote to memory of 3448	1132	3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe	80
PID 1132 wrote to memory of 3448	1132	3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe	80
PID 1132 wrote to memory of 3448	1132	3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe	80

C:\Users\Admin\AppData\Local\Temp\3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe
"C:\Users\Admin\AppData\Local\Temp\3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1132
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\3d134d49001a39cd3a83cc3983943d567b1393415ddfaf88c2accac2f3756124.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3448
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3448 -s 732
    3⤵
    - Program crash
    PID:2652

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 3448 -ip 3448
1⤵
PID:844

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1132-11-0x0000000002580000-0x0000000002584000-memory.dmp

Filesize
16KB

Download
memory/3448-12-0x0000000001000000-0x000000000103E000-memory.dmp

Filesize
248KB

Download
memory/3448-13-0x000000007457E000-0x000000007457F000-memory.dmp

Filesize
4KB

Download