vipkeylogger | 379b05a7d3bf9bc6976caf4e392bb9ce75eaa60b8ea83ed11bcad059fa9d990c

General

Target

HGD-PKG2- RfQ.UAE SPEC.exe
Size

841KB
MD5

1f51390491862c9bda38a583a81d0307
SHA1

d9ac4d53686305836160ae14f240e5c67afc9685
SHA256

379b05a7d3bf9bc6976caf4e392bb9ce75eaa60b8ea83ed11bcad059fa9d990c
SHA512

1b54fa6396f169db2b6a664920b5f3546c11ab13694aefbc78177fd6a2dd15057e7f410ed793bd500504f73b0c17ab2896d1b382317b5e6629bdfa9f7f6f0c47
SSDEEP

12288:wMWRyqEu6ptE0v5kBXqlgFm0CfmGI+6rqiAQVn3pp7Hi:wMwyqEv+0vGX/C+GI5bje

Score

10^/10

vipkeylogger collection discovery execution keylogger spyware stealer

Malware Config

Extracted

Family

vipkeylogger

Credentials

Protocol: smtp
Host:
mail.covid19support.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 1 IoCs

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

execution

PowerShell

T1059.001

pid	Process
2128	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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	HGD-PKG2- RfQ.UAE SPEC.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	HGD-PKG2- RfQ.UAE SPEC.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	HGD-PKG2- RfQ.UAE SPEC.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 2500 set thread context of 1628	2500	HGD-PKG2- RfQ.UAE SPEC.exe	33

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 3 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	HGD-PKG2- RfQ.UAE SPEC.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	HGD-PKG2- RfQ.UAE SPEC.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1628	HGD-PKG2- RfQ.UAE SPEC.exe
2128	powershell.exe
1628	HGD-PKG2- RfQ.UAE SPEC.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1628	HGD-PKG2- RfQ.UAE SPEC.exe
Token: SeDebugPrivilege	2128	powershell.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 2500 wrote to memory of 2128	2500	HGD-PKG2- RfQ.UAE SPEC.exe	31
PID 2500 wrote to memory of 2128	2500	HGD-PKG2- RfQ.UAE SPEC.exe	31
PID 2500 wrote to memory of 2128	2500	HGD-PKG2- RfQ.UAE SPEC.exe	31
PID 2500 wrote to memory of 2128	2500	HGD-PKG2- RfQ.UAE SPEC.exe	31
PID 2500 wrote to memory of 1628	2500	HGD-PKG2- RfQ.UAE SPEC.exe	33
PID 2500 wrote to memory of 1628	2500	HGD-PKG2- RfQ.UAE SPEC.exe	33
PID 2500 wrote to memory of 1628	2500	HGD-PKG2- RfQ.UAE SPEC.exe	33
PID 2500 wrote to memory of 1628	2500	HGD-PKG2- RfQ.UAE SPEC.exe	33
PID 2500 wrote to memory of 1628	2500	HGD-PKG2- RfQ.UAE SPEC.exe	33
PID 2500 wrote to memory of 1628	2500	HGD-PKG2- RfQ.UAE SPEC.exe	33
PID 2500 wrote to memory of 1628	2500	HGD-PKG2- RfQ.UAE SPEC.exe	33
PID 2500 wrote to memory of 1628	2500	HGD-PKG2- RfQ.UAE SPEC.exe	33
PID 2500 wrote to memory of 1628	2500	HGD-PKG2- RfQ.UAE SPEC.exe	33

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	HGD-PKG2- RfQ.UAE SPEC.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	HGD-PKG2- RfQ.UAE SPEC.exe

C:\Users\Admin\AppData\Local\Temp\HGD-PKG2- RfQ.UAE SPEC.exe
"C:\Users\Admin\AppData\Local\Temp\HGD-PKG2- RfQ.UAE SPEC.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2500
- 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\HGD-PKG2- RfQ.UAE SPEC.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2128
- C:\Users\Admin\AppData\Local\Temp\HGD-PKG2- RfQ.UAE SPEC.exe
  "C:\Users\Admin\AppData\Local\Temp\HGD-PKG2- RfQ.UAE SPEC.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:1628

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

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

memory/1628-18-0x0000000073F10000-0x00000000745FE000-memory.dmp

Filesize
6.9MB

Download
memory/1628-10-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/1628-13-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/1628-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1628-15-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/1628-7-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/1628-8-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/1628-17-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/1628-22-0x0000000073F10000-0x00000000745FE000-memory.dmp

Filesize
6.9MB

Download
memory/1628-9-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/2500-5-0x0000000073F10000-0x00000000745FE000-memory.dmp

Filesize
6.9MB

Download
memory/2500-3-0x0000000000720000-0x000000000073E000-memory.dmp

Filesize
120KB

Download
memory/2500-0-0x0000000073F1E000-0x0000000073F1F000-memory.dmp

Filesize
4KB

Download
memory/2500-2-0x0000000073F10000-0x00000000745FE000-memory.dmp

Filesize
6.9MB

Download
memory/2500-6-0x0000000000220000-0x00000000002AE000-memory.dmp

Filesize
568KB

Download
memory/2500-1-0x0000000001180000-0x0000000001258000-memory.dmp

Filesize
864KB

Download
memory/2500-19-0x0000000073F10000-0x00000000745FE000-memory.dmp

Filesize
6.9MB

Download
memory/2500-4-0x0000000073F1E000-0x0000000073F1F000-memory.dmp

Filesize
4KB

Download

Analysis

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