vipkeylogger | b3d5e0501023486fe1f2af3ecd075b98710331cc60268eda247c3ee41ee072a4

General

Target

New Order list.exe
Size

1.2MB
MD5

92989c056a40b4392ac3ff1d3cb872f2
SHA1

4b2856511905dcaa9c2cdcd032a829cfb2854690
SHA256

b3d5e0501023486fe1f2af3ecd075b98710331cc60268eda247c3ee41ee072a4
SHA512

2dbc248557c70b457efbe884c969316a037d87e117d633fdb62b7d4d612b7e8aaae0d3df0298d7843aee16394f79de84fe5ad9c8ac9201ab1b8697cca65d9d27
SSDEEP

24576:uRmJkcoQricOIQxiZY1iaC48VHnTyFb49oFnm69fK49By5BRwiq6:7JZoQrbTFZY1iaC46HnKnm6I49U7N

Score

10^/10

vipkeylogger collection discovery keylogger stealer

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
cash@com12345

Extracted

Family

vipkeylogger

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
cash@com12345
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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.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
7	checkip.dyndns.org
17	reallyfreegeoip.org
18	reallyfreegeoip.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5060 set thread context of 1092	5060	New Order list.exe	82

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

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

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1092	RegSvcs.exe
1092	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
5060	New Order list.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1092	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
5060	New Order list.exe
5060	New Order list.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
5060	New Order list.exe
5060	New Order list.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 5060 wrote to memory of 1092	5060	New Order list.exe	82
PID 5060 wrote to memory of 1092	5060	New Order list.exe	82
PID 5060 wrote to memory of 1092	5060	New Order list.exe	82
PID 5060 wrote to memory of 1092	5060	New Order list.exe	82

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	RegSvcs.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	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\New Order list.exe
"C:\Users\Admin\AppData\Local\Temp\New Order list.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:5060
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\New Order list.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:1092

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/1092-8-0x000000007464E000-0x000000007464F000-memory.dmp

Filesize
4KB

Download
memory/1092-3-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/1092-4-0x000000007464E000-0x000000007464F000-memory.dmp

Filesize
4KB

Download
memory/1092-5-0x0000000005720000-0x0000000005CC4000-memory.dmp

Filesize
5.6MB

Download
memory/1092-6-0x0000000005170000-0x000000000520C000-memory.dmp

Filesize
624KB

Download
memory/1092-7-0x0000000074640000-0x0000000074DF0000-memory.dmp

Filesize
7.7MB

Download
memory/1092-9-0x0000000074640000-0x0000000074DF0000-memory.dmp

Filesize
7.7MB

Download
memory/1092-10-0x0000000006340000-0x00000000063D2000-memory.dmp

Filesize
584KB

Download
memory/1092-11-0x0000000008560000-0x0000000008722000-memory.dmp

Filesize
1.8MB

Download
memory/1092-12-0x0000000008410000-0x0000000008460000-memory.dmp

Filesize
320KB

Download
memory/1092-13-0x0000000008C60000-0x000000000918C000-memory.dmp

Filesize
5.2MB

Download
memory/1092-14-0x00000000084D0000-0x00000000084DA000-memory.dmp

Filesize
40KB

Download
memory/5060-2-0x00000000043F0000-0x00000000047F0000-memory.dmp

Filesize
4.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads