vipkeylogger | d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76c

General

Target

d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe
Size

868KB
MD5

bfe69cac043c9a0640da5befe815db50
SHA1

e38439d309f84eba69d5c731d19aa6708fed4d31
SHA256

d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76c
SHA512

0b1ae9b7e48f2ce359d4df10f5ed11aefbaa7bc51dd3da3fca8f0b227bf00788bde7661bc27ee027b23a56ca2aebf57484ac02c3b5a2de118932b1da882b856c
SSDEEP

12288:iA33eneMm/Oq41OLFAh/n9Bt3albCqnQOyQVjxvjjWcDsUjhhvtSQe9jkgnT2lPN:x38eyF1wFuVH3sCqZbDsQhhJek62BK

Score

10^/10

vipkeylogger collection discovery execution keylogger spyware stealer

Malware Config

Extracted

Family

vipkeylogger

C2

https://api.telegram.org/bot7350487170:AAF5czghqozwJ3jvqAKxdLlpsfo5ndht3IU/sendMessage?chat_id=1224745150

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

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2720	powershell.exe
2888	powershell.exe

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe

Looks up external IP address via web service 3 IoCs

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

flow	ioc
9	reallyfreegeoip.org
4	checkip.dyndns.org
8	reallyfreegeoip.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1800 set thread context of 2864	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	37

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
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 5 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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
3016	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe
1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe
2864	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe
2720	powershell.exe
2888	powershell.exe
2864	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe
Token: SeDebugPrivilege	2864	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe
Token: SeDebugPrivilege	2720	powershell.exe
Token: SeDebugPrivilege	2888	powershell.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 1800 wrote to memory of 2720	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	31
PID 1800 wrote to memory of 2720	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	31
PID 1800 wrote to memory of 2720	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	31
PID 1800 wrote to memory of 2720	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	31
PID 1800 wrote to memory of 2888	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	33
PID 1800 wrote to memory of 2888	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	33
PID 1800 wrote to memory of 2888	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	33
PID 1800 wrote to memory of 2888	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	33
PID 1800 wrote to memory of 3016	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	35
PID 1800 wrote to memory of 3016	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	35
PID 1800 wrote to memory of 3016	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	35
PID 1800 wrote to memory of 3016	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	35
PID 1800 wrote to memory of 2864	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	37
PID 1800 wrote to memory of 2864	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	37
PID 1800 wrote to memory of 2864	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	37
PID 1800 wrote to memory of 2864	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	37
PID 1800 wrote to memory of 2864	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	37
PID 1800 wrote to memory of 2864	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	37
PID 1800 wrote to memory of 2864	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	37
PID 1800 wrote to memory of 2864	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	37
PID 1800 wrote to memory of 2864	1800	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe	37

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe

C:\Users\Admin\AppData\Local\Temp\d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe
"C:\Users\Admin\AppData\Local\Temp\d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1800
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2720
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\LAJpdn.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2888
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LAJpdn" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD9CB.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:3016
- C:\Users\Admin\AppData\Local\Temp\d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe
  "C:\Users\Admin\AppData\Local\Temp\d80bc3650a7d950ee6fc4dfba00ff0044c782b56a472a0bc62aabe890ec9d76cN.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:2864

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Browser Information Discovery

1

T1217

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpD9CB.tmp

Filesize
1KB

MD5
c54569d300d6d30d3a9036b2e2f6f389

SHA1
36a5eaa337370d62fc7496b99177d395de1ca692

SHA256
67eb86ec0ae5ae68bc03b1dfe0423cbc3e004376d656231eea3d7a0254c35155

SHA512
5b451fda1440f1179af64627811e656ca859baf18f27dd673bd1cb3d5136279971bd1740c36e2f6d9aaad136808da9be355ee18286cf2edfb4aa9a055f2ea027

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\EE6A41BPMSXLE6D005FF.temp

Filesize
7KB

MD5
387a470afa9ecd4a22d22e19698bae64

SHA1
b1ff7622bf2fe9295907e51afacc40e9a45516b1

SHA256
ac45c16a8acc771ce4fb41a6fa6f28265fb3656b1b555a758e38372ce1ccbcb0

SHA512
448b8434d3ca78a371c917076124c98590dde7f705235dc0ccabc3a2f4238498b125332b34e87b9f781fd663be111f8da34fe7522cde91df279df1156d6e364e

Download Submit
memory/1800-4-0x00000000746FE000-0x00000000746FF000-memory.dmp

Filesize
4KB

Download
memory/1800-32-0x00000000746F0000-0x0000000074DDE000-memory.dmp

Filesize
6.9MB

Download
memory/1800-0-0x00000000746FE000-0x00000000746FF000-memory.dmp

Filesize
4KB

Download
memory/1800-5-0x00000000746F0000-0x0000000074DDE000-memory.dmp

Filesize
6.9MB

Download
memory/1800-6-0x00000000005D0000-0x000000000065E000-memory.dmp

Filesize
568KB

Download
memory/1800-2-0x00000000746F0000-0x0000000074DDE000-memory.dmp

Filesize
6.9MB

Download
memory/1800-1-0x00000000008C0000-0x00000000009A0000-memory.dmp

Filesize
896KB

Download
memory/1800-3-0x0000000000670000-0x000000000068E000-memory.dmp

Filesize
120KB

Download
memory/2864-20-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2864-21-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2864-28-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2864-31-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2864-29-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2864-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2864-25-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2864-23-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads