vipkeylogger | d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1

General

Target

d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1.exe
Size

777KB
MD5

82c3c2e621b2d98aceaa55163a9ae667
SHA1

2d84e77fe03a7977d32630af0a5dcc8fe011b916
SHA256

d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1
SHA512

65c847fab147ee188c1b012a58770b1284cdbd45e7710b8edc17fb4c451691fc4bfdf5b3ea8eb3a189fd4b78654336cf5851e9d8ec31c518a6ef3eef8aae83d9
SSDEEP

12288:ehkDgouVA2nxKkorvdRgQriDwOIxmxiZnYQE7PJcE4aCZxHrPKIawhJk:uRmJkcoQricOIQxiZY1iaCZxHriIawfk

Score

10^/10

vipkeylogger collection discovery keylogger stealer

Malware Config

Extracted

Family

vipkeylogger

Credentials

Protocol: smtp
Host:
mail.vagautocenter.nl
Port:
587
Username:
[email protected]
Password:
[email protected]
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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

RegSvcs.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Office\16.0\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.

Processes:

flow	ioc
15	checkip.dyndns.org

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
behavioral2/memory/4596-11-0x00000000040B0000-0x00000000042B0000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1.exe

description	pid	Process	procid_target
PID 4596 set thread context of 2888	4596	d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1.exe	86

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 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

Processes:

d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1.exeRegSvcs.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

RegSvcs.exe

pid	Process
2888	RegSvcs.exe
2888	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1.exe

pid	Process
4596	d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description	pid	Process
Token: SeDebugPrivilege	2888	RegSvcs.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1.exe

description	pid	Process	procid_target
PID 4596 wrote to memory of 2888	4596	d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1.exe	86
PID 4596 wrote to memory of 2888	4596	d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1.exe	86
PID 4596 wrote to memory of 2888	4596	d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1.exe	86
PID 4596 wrote to memory of 2888	4596	d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1.exe	86

outlook_office_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1.exe
"C:\Users\Admin\AppData\Local\Temp\d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4596
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\d7408be59e5c5ab5c3259aac689ec3be62f54b43b111cec6310efcf666571fa1.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:2888

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

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

memory/2888-12-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/2888-13-0x0000000074A9E000-0x0000000074A9F000-memory.dmp

Filesize
4KB

Download
memory/2888-14-0x0000000005AB0000-0x0000000006054000-memory.dmp

Filesize
5.6MB

Download
memory/2888-15-0x0000000005500000-0x000000000559C000-memory.dmp

Filesize
624KB

Download
memory/2888-16-0x0000000074A90000-0x0000000075240000-memory.dmp

Filesize
7.7MB

Download
memory/2888-17-0x00000000066D0000-0x0000000006762000-memory.dmp

Filesize
584KB

Download
memory/2888-18-0x0000000074A9E000-0x0000000074A9F000-memory.dmp

Filesize
4KB

Download
memory/2888-19-0x0000000074A90000-0x0000000075240000-memory.dmp

Filesize
7.7MB

Download
memory/2888-20-0x0000000006940000-0x0000000006B02000-memory.dmp

Filesize
1.8MB

Download
memory/2888-21-0x0000000006780000-0x00000000067D0000-memory.dmp

Filesize
320KB

Download
memory/2888-22-0x0000000006870000-0x000000000687A000-memory.dmp

Filesize
40KB

Download
memory/4596-11-0x00000000040B0000-0x00000000042B0000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads