vipkeylogger | 061bc2648b58846a4dc7cc468cbf1b4bcd2be744502ea0775b705b04ef536dfe

General

Target

NewOrder837989.exe
Size

885KB
MD5

d8f3a68154ffc12d0677b879a386dc0f
SHA1

8be35f2b7a4c5454191181d72fc8da4eb7f48d1a
SHA256

061bc2648b58846a4dc7cc468cbf1b4bcd2be744502ea0775b705b04ef536dfe
SHA512

d119cd6f765b5de4095aba48ad0618623c78ebd9ca7c157d1cc48688af69e2b37e2e7a204dc01145c0c4425a113398c1feba26e84cc2df8a298a5bf4927942e8
SSDEEP

12288:fzH2iNtAmJPkvxkTLj5+hMfgwBoyum1gfDWnKGv9TCf1povSAYqcv2ShtTFn+Kbt:fL1XAsWIL+MfDumwALv9mbOSAkZ+6us

Score

10^/10

vipkeylogger collection discovery keylogger spyware stealer

Malware Config

Extracted

Family

vipkeylogger

Credentials

Protocol: smtp
Host:
mail.aktagor-prom.by
Port:
587
Username:
[email protected]
Password:
71z&rRC84
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
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-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	NewOrder837989.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	NewOrder837989.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	NewOrder837989.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
4	checkip.dyndns.org
8	reallyfreegeoip.org
9	reallyfreegeoip.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1864 set thread context of 2788	1864	NewOrder837989.exe	31

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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	NewOrder837989.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NewOrder837989.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2788	NewOrder837989.exe
2788	NewOrder837989.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2788	NewOrder837989.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1864 wrote to memory of 2788	1864	NewOrder837989.exe	31
PID 1864 wrote to memory of 2788	1864	NewOrder837989.exe	31
PID 1864 wrote to memory of 2788	1864	NewOrder837989.exe	31
PID 1864 wrote to memory of 2788	1864	NewOrder837989.exe	31
PID 1864 wrote to memory of 2788	1864	NewOrder837989.exe	31
PID 1864 wrote to memory of 2788	1864	NewOrder837989.exe	31
PID 1864 wrote to memory of 2788	1864	NewOrder837989.exe	31
PID 1864 wrote to memory of 2788	1864	NewOrder837989.exe	31
PID 1864 wrote to memory of 2788	1864	NewOrder837989.exe	31

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	NewOrder837989.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	NewOrder837989.exe

C:\Users\Admin\AppData\Local\Temp\NewOrder837989.exe
"C:\Users\Admin\AppData\Local\Temp\NewOrder837989.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1864
- C:\Users\Admin\AppData\Local\Temp\NewOrder837989.exe
  "C:\Users\Admin\AppData\Local\Temp\NewOrder837989.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:2788

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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 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/1864-0-0x00000000743DE000-0x00000000743DF000-memory.dmp

Filesize
4KB

Download
memory/1864-1-0x0000000000EB0000-0x0000000000F94000-memory.dmp

Filesize
912KB

Download
memory/1864-2-0x00000000743D0000-0x0000000074ABE000-memory.dmp

Filesize
6.9MB

Download
memory/1864-3-0x0000000000750000-0x000000000076E000-memory.dmp

Filesize
120KB

Download
memory/1864-4-0x00000000743DE000-0x00000000743DF000-memory.dmp

Filesize
4KB

Download
memory/1864-5-0x00000000743D0000-0x0000000074ABE000-memory.dmp

Filesize
6.9MB

Download
memory/1864-6-0x0000000000A40000-0x0000000000ACE000-memory.dmp

Filesize
568KB

Download
memory/1864-20-0x00000000743D0000-0x0000000074ABE000-memory.dmp

Filesize
6.9MB

Download
memory/2788-19-0x00000000743D0000-0x0000000074ABE000-memory.dmp

Filesize
6.9MB

Download
memory/2788-15-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2788-9-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2788-18-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2788-13-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2788-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2788-10-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2788-8-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2788-7-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2788-21-0x00000000743D0000-0x0000000074ABE000-memory.dmp

Filesize
6.9MB

Download
memory/2788-22-0x00000000743D0000-0x0000000074ABE000-memory.dmp

Filesize
6.9MB

Download
memory/2788-23-0x00000000743D0000-0x0000000074ABE000-memory.dmp

Filesize
6.9MB

Download

Analysis

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