vipkeylogger | 80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d

General

Target

80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe
Size

685KB
MD5

69188e50fa10003a6c9800715b9e3fce
SHA1

580939ef9687d439969018df163b1e3238e31f89
SHA256

80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d
SHA512

09521e5f2636555bc64e30a854037dfd26f6fd1b6dd83d71cc49fb7c200727b773dff3affa9eaf5865a20fccc3e372b10a59cdf51b7ab778222757a067232fa7
SSDEEP

12288:fTkuHDdugNuvuAE69ciyBfwKvpsQKnsk2axTs2:fTRogNATSNJvqxTs2

Score

10^/10

vipkeylogger discovery keylogger stealer

Malware Config

Extracted

Family

vipkeylogger

C2

https://api.telegram.org/bot7807279596:AAEZM1QwkCh738-y0Qmnc3ubaoLMl6bUCVw/sendMessage?chat_id=7267131103

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
Loads dropped DLL 1 IoCs

Processes:

80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

pid process

2332 80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service
T1102

Processes:

flow ioc

4 drive.google.com
5 drive.google.com
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

14 checkip.dyndns.org
Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs

Processes:

80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

pid process

2764 80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

flow	ioc
4	drive.google.com
5	drive.google.com

flow	ioc
14	checkip.dyndns.org

pid	process
2764	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

pid	process
2332	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe
2764	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

description	pid	process	target process
PID 2332 set thread context of 2764	2332	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

Drops file in Windows directory 1 IoCs

Processes:

80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

description ioc process

File opened for modification C:\Windows\Kernelder\nyxis.ini 80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	ioc	process
File opened for modification	C:\Windows\Kernelder\nyxis.ini	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

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:

80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

pid process

2764 80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

pid process

2332 80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

description pid process

Token: SeDebugPrivilege 2764 80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

pid	process
2764	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

description	pid	process
Token: SeDebugPrivilege	2764	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

description	pid	process	target process
PID 2332 wrote to memory of 2764	2332	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe
PID 2332 wrote to memory of 2764	2332	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe
PID 2332 wrote to memory of 2764	2332	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe
PID 2332 wrote to memory of 2764	2332	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe
PID 2332 wrote to memory of 2764	2332	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe
PID 2332 wrote to memory of 2764	2332	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe	80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe

C:\Users\Admin\AppData\Local\Temp\80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe
"C:\Users\Admin\AppData\Local\Temp\80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe"
1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2332
- C:\Users\Admin\AppData\Local\Temp\80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe
  "C:\Users\Admin\AppData\Local\Temp\80b0e3042b25d6bd06fe19f56da68302aa8298dc277c607f53b0001692dac74d.exe"
  2⤵
  - Suspicious use of NtCreateThreadExHideFromDebugger
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2764

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\nstAB3E.tmp\System.dll

Filesize
11KB

MD5
75ed96254fbf894e42058062b4b4f0d1

SHA1
996503f1383b49021eb3427bc28d13b5bbd11977

SHA256
a632d74332b3f08f834c732a103dafeb09a540823a2217ca7f49159755e8f1d7

SHA512
58174896db81d481947b8745dafe3a02c150f3938bb4543256e8cce1145154e016d481df9fe68dac6d48407c62cbe20753320ebd5fe5e84806d07ce78e0eb0c4

Download Submit
memory/2332-10-0x00000000774E1000-0x00000000775E2000-memory.dmp

Filesize
1.0MB

Download
memory/2332-11-0x00000000774E0000-0x0000000077689000-memory.dmp

Filesize
1.7MB

Download
memory/2764-12-0x00000000774E0000-0x0000000077689000-memory.dmp

Filesize
1.7MB

Download
memory/2764-13-0x0000000000480000-0x00000000014E2000-memory.dmp

Filesize
16.4MB

Download
memory/2764-33-0x0000000000480000-0x00000000014E2000-memory.dmp

Filesize
16.4MB

Download
memory/2764-34-0x0000000000480000-0x00000000004C8000-memory.dmp

Filesize
288KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads