vipkeylogger | 990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc

Analysis

max time kernel
136s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-11-2024 11:38

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General

Target

990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe
Size

678KB
MD5

fdaef229d13c2bcc3e77d014e212df37
SHA1

b3388caac9ac89e726d3071199db68bfb6ffd4e6
SHA256

990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc
SHA512

ad494c3d831d85130257121ab02abb317ecb6fe7880ff80279e96e8154cb1e85c241ec243927870edd839421e8ca1311ee982a0217107a864cc674d6121a9339
SSDEEP

12288:/Pd/s0yUl5ptr5FbWfPSttY6fSqT6qLszevl4sGb9PDpYsgSYOhHOsKZ9xQG3it+:tVLDqSttfKIL8evlxGPYsgSzusizQft+

Score

10^/10

vipkeylogger collection discovery execution keylogger spyware stealer

Malware Config

Extracted

Family

vipkeylogger

Credentials

Protocol: smtp
Host:
mail.tonicables.top
Port:
587
Username:
[email protected]
Password:
7213575aceACE@@
Email To:
[email protected]

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
728	powershell.exe
4492	powershell.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-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.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-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.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
27	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 736 set thread context of 2148	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	100

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	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.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
1568	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe
736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe
728	powershell.exe
4492	powershell.exe
2148	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe
4492	powershell.exe
728	powershell.exe
2148	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe
Token: SeDebugPrivilege	728	powershell.exe
Token: SeDebugPrivilege	4492	powershell.exe
Token: SeDebugPrivilege	2148	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 736 wrote to memory of 4492	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	94
PID 736 wrote to memory of 4492	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	94
PID 736 wrote to memory of 4492	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	94
PID 736 wrote to memory of 728	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	96
PID 736 wrote to memory of 728	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	96
PID 736 wrote to memory of 728	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	96
PID 736 wrote to memory of 1568	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	98
PID 736 wrote to memory of 1568	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	98
PID 736 wrote to memory of 1568	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	98
PID 736 wrote to memory of 2148	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	100
PID 736 wrote to memory of 2148	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	100
PID 736 wrote to memory of 2148	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	100
PID 736 wrote to memory of 2148	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	100
PID 736 wrote to memory of 2148	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	100
PID 736 wrote to memory of 2148	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	100
PID 736 wrote to memory of 2148	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	100
PID 736 wrote to memory of 2148	736	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe	100

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe

C:\Users\Admin\AppData\Local\Temp\990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe
"C:\Users\Admin\AppData\Local\Temp\990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:736
- 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\990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4492
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ZcgrIFGxa.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:728
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ZcgrIFGxa" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF7DD.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:1568
- C:\Users\Admin\AppData\Local\Temp\990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.exe
  "C:\Users\Admin\AppData\Local\Temp\990e32f2b58b0c11d9998695169ab6a6b0825fc2c4c70d366eb2197360875edc.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:2148

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
7898d9fb8ce7334a9e526f1c31a73eed

SHA1
e76711b797770e61bf693b78a0828066c82c740a

SHA256
f77843965a47d5e72725cba2f75a0715e5db0d2c3217516c2b2c94ed0a461f4f

SHA512
6bd873cee1eefa0ca1774dbd6a2a4b2c0139b7821ef8ab33d921bd1687f062d424f3e4cf5adf525a03abb86972ff1be631f5fbeb4c146693e05c64caff6194d2

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0sul1qpp.3pz.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpF7DD.tmp

Filesize
1KB

MD5
395a65324853ccd269a7d291dd37e451

SHA1
186080a4fef900779b5c7d1a5e8db2d27de595d0

SHA256
ce63422387950fbd2ecfe21119e59dfb962f54c1eb1b4499590f3f8207de90d3

SHA512
bbb671fb01f04d561819f09a9f9206c9eaf29c59bf124771c8d0c7a9464a8923189d7ad2b24e6c3e2dd8364516d00e29925ba376bd1929a7a0e1f3e38d4e0820

Download Submit
memory/728-49-0x00000000062B0000-0x00000000062FC000-memory.dmp

Filesize
304KB

Download
memory/728-80-0x0000000007880000-0x000000000789A000-memory.dmp

Filesize
104KB

Download
memory/728-78-0x0000000007770000-0x000000000777E000-memory.dmp

Filesize
56KB

Download
memory/728-75-0x00000000075B0000-0x00000000075BA000-memory.dmp

Filesize
40KB

Download
memory/728-74-0x0000000007540000-0x000000000755A000-memory.dmp

Filesize
104KB

Download
memory/728-73-0x0000000007B90000-0x000000000820A000-memory.dmp

Filesize
6.5MB

Download
memory/728-72-0x0000000007420000-0x00000000074C3000-memory.dmp

Filesize
652KB

Download
memory/728-79-0x0000000007780000-0x0000000007794000-memory.dmp

Filesize
80KB

Download
memory/728-61-0x00000000716C0000-0x000000007170C000-memory.dmp

Filesize
304KB

Download
memory/728-38-0x0000000005BF0000-0x0000000005F44000-memory.dmp

Filesize
3.3MB

Download
memory/728-88-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/728-19-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/728-20-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/728-81-0x0000000007860000-0x0000000007868000-memory.dmp

Filesize
32KB

Download
memory/728-22-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/728-77-0x0000000007740000-0x0000000007751000-memory.dmp

Filesize
68KB

Download
memory/728-48-0x0000000006220000-0x000000000623E000-memory.dmp

Filesize
120KB

Download
memory/728-24-0x0000000005280000-0x00000000052A2000-memory.dmp

Filesize
136KB

Download
memory/736-2-0x0000000005E90000-0x0000000006434000-memory.dmp

Filesize
5.6MB

Download
memory/736-10-0x0000000008330000-0x00000000083BE000-memory.dmp

Filesize
568KB

Download
memory/736-1-0x0000000000E20000-0x0000000000ED0000-memory.dmp

Filesize
704KB

Download
memory/736-5-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/736-3-0x00000000058E0000-0x0000000005972000-memory.dmp

Filesize
584KB

Download
memory/736-6-0x0000000005B90000-0x0000000005C2C000-memory.dmp

Filesize
624KB

Download
memory/736-4-0x00000000058B0000-0x00000000058BA000-memory.dmp

Filesize
40KB

Download
memory/736-7-0x0000000074F7E000-0x0000000074F7F000-memory.dmp

Filesize
4KB

Download
memory/736-0-0x0000000074F7E000-0x0000000074F7F000-memory.dmp

Filesize
4KB

Download
memory/736-8-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/736-40-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/736-9-0x0000000005B70000-0x0000000005B82000-memory.dmp

Filesize
72KB

Download
memory/2148-90-0x00000000068E0000-0x0000000006930000-memory.dmp

Filesize
320KB

Download
memory/2148-89-0x0000000006A60000-0x0000000006C22000-memory.dmp

Filesize
1.8MB

Download
memory/2148-23-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/4492-17-0x00000000053A0000-0x00000000059C8000-memory.dmp

Filesize
6.2MB

Download
memory/4492-76-0x0000000007570000-0x0000000007606000-memory.dmp

Filesize
600KB

Download
memory/4492-67-0x0000000006600000-0x000000000661E000-memory.dmp

Filesize
120KB

Download
memory/4492-50-0x0000000006590000-0x00000000065C2000-memory.dmp

Filesize
200KB

Download
memory/4492-51-0x00000000716C0000-0x000000007170C000-memory.dmp

Filesize
304KB

Download
memory/4492-27-0x0000000005170000-0x00000000051D6000-memory.dmp

Filesize
408KB

Download
memory/4492-26-0x0000000005090000-0x00000000050F6000-memory.dmp

Filesize
408KB

Download
memory/4492-87-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/4492-18-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/4492-16-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/4492-15-0x00000000026D0000-0x0000000002706000-memory.dmp

Filesize
216KB

Download