vipkeylogger | dc7fc96d7baee0681f887dd6221040b056c31a497974b28bca887f265756c52b

General

Target

QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe
Size

898KB
MD5

fde7d97ee119733387c6b70283efa1f6
SHA1

663fa41558dc7e708b37a76c5ab332ae1e9157c3
SHA256

ef15ebc6e9565a1e8f05e0dbcc2abdf4e4d5a3adcd88512f8c0148c04ab00ae6
SHA512

7c39e30c23cdd9a4c1333f342fc499a7f5172a808804cf0048796cdc7e5fdbb36cbbc2078da71a86f8a812b0280faa64352ae00eb4ca33ee04f0c4ede570c439
SSDEEP

12288:1tZ5IpugDDkTsYr6jIEAa3DusmYZyvgzHGToaRHinMP84fpydPWxi9+H:ZdOWuIE73fbyKGToa2484fpy8iM

Score

10^/10

vipkeylogger collection discovery execution keylogger stealer

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
kashmirestore.com
Port:
21
Username:
[email protected]
Password:
c%P+6,(]YFvP

Extracted

Family

vipkeylogger

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
2444	powershell.exe
2796	powershell.exe

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Looks up external IP address via web service 1 IoCs

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

flow	ioc
4	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1988 set thread context of 2240	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.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	RegSvcs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	QNB Ceklerinzin Detaylari_27.11.2024.pdf.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
2868	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2240	RegSvcs.exe
2444	powershell.exe
2796	powershell.exe
2240	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2240	RegSvcs.exe
Token: SeDebugPrivilege	2444	powershell.exe
Token: SeDebugPrivilege	2796	powershell.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 1988 wrote to memory of 2444	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	31
PID 1988 wrote to memory of 2444	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	31
PID 1988 wrote to memory of 2444	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	31
PID 1988 wrote to memory of 2444	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	31
PID 1988 wrote to memory of 2796	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	33
PID 1988 wrote to memory of 2796	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	33
PID 1988 wrote to memory of 2796	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	33
PID 1988 wrote to memory of 2796	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	33
PID 1988 wrote to memory of 2868	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	35
PID 1988 wrote to memory of 2868	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	35
PID 1988 wrote to memory of 2868	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	35
PID 1988 wrote to memory of 2868	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	35
PID 1988 wrote to memory of 2240	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	37
PID 1988 wrote to memory of 2240	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	37
PID 1988 wrote to memory of 2240	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	37
PID 1988 wrote to memory of 2240	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	37
PID 1988 wrote to memory of 2240	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	37
PID 1988 wrote to memory of 2240	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	37
PID 1988 wrote to memory of 2240	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	37
PID 1988 wrote to memory of 2240	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	37
PID 1988 wrote to memory of 2240	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	37
PID 1988 wrote to memory of 2240	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	37
PID 1988 wrote to memory of 2240	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	37
PID 1988 wrote to memory of 2240	1988	QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe	37

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1988
- 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\QNB Ceklerinzin Detaylari_27.11.2024.pdf.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2444
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\EqzglX.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2796
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\EqzglX" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF99B.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2868
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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:2240

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

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

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpF99B.tmp

Filesize
1KB

MD5
2cdd1caab2ea9d32918b77a6e8c6e50f

SHA1
353b31f921a763ab361fda1a840dba7010083142

SHA256
e9cff86db9e814a86cdf76710800b2a00177da635109dcb5d1e5c6d854ed33b9

SHA512
ecc3b7fe2dbd7da6cbd25afde1e1e5ba6693c1e2629ff32229ab6888faad2557ba8e513edc7296795d05ee120b5a1cdb72fee6494fac5e3944055faa756deb89

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\7YEWADF550OTT0OWYQW1.temp

Filesize
7KB

MD5
22ef31ba15e7545fcf103a3ae0520d00

SHA1
76bf4dfa516066cdc9e6cdade64fc2248efffdad

SHA256
858e0e66c89f28009fa5254bc51132eeae3a850bdbc218061e013ead0f810d2b

SHA512
c4bb4228c7b804afe93921b0fee288867ea0ebcb81d556cae851a51919b72850a6cc87734304c411ae0cfce57c0edd2be4c152fe03ae6224df1496c2ad73001d

Download Submit
memory/1988-4-0x00000000743FE000-0x00000000743FF000-memory.dmp

Filesize
4KB

Download
memory/1988-31-0x00000000743F0000-0x0000000074ADE000-memory.dmp

Filesize
6.9MB

Download
memory/1988-0-0x00000000743FE000-0x00000000743FF000-memory.dmp

Filesize
4KB

Download
memory/1988-5-0x00000000743F0000-0x0000000074ADE000-memory.dmp

Filesize
6.9MB

Download
memory/1988-6-0x0000000004F50000-0x0000000004FDE000-memory.dmp

Filesize
568KB

Download
memory/1988-2-0x00000000743F0000-0x0000000074ADE000-memory.dmp

Filesize
6.9MB

Download
memory/1988-1-0x0000000000240000-0x0000000000326000-memory.dmp

Filesize
920KB

Download
memory/1988-3-0x00000000004B0000-0x00000000004CC000-memory.dmp

Filesize
112KB

Download
memory/2240-23-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2240-30-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2240-19-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2240-29-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2240-28-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2240-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2240-25-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2240-21-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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