vipkeylogger | 7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f

Analysis

max time kernel
135s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-11-2024 18:01

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General

Target

7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe
Size

692KB
MD5

3c1d34a25a8b8a96896e746f13c346bf
SHA1

31c17eebffbcb57a3a833c99541748e508d82714
SHA256

7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f
SHA512

3854b5186e2a7bed2ff290c8ddcab311fd3b431ca3ae8a5bce2322907731a9c105316ff43e15dc2eba870ab8948e097c37afd77f21a5cfd7d148fc0378f4a847
SSDEEP

12288:3kMEo7ji/Ov/qIwJbBcWnusvfmWzoHsDR085/RpKKnKbKBA5A2fXG:3kDo7xSKWnueX1RN5/RDndB7g

Score

10^/10

vipkeylogger collection discovery execution keylogger spyware stealer

Malware Config

Extracted

Family

vipkeylogger

Credentials

Protocol: smtp
Host:
mail.tonicables.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 2 IoCs

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

execution

PowerShell

T1059.001

Processes:

powershell.exepowershell.exe

pid	Process
3152	powershell.exe
1604	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.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

Processes:

7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.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
17	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe

description	pid	Process	procid_target
PID 2344 set thread context of 4024	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	95

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 5 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:

7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exepowershell.exepowershell.exeschtasks.exe7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

Processes:

schtasks.exe

pid	Process
4148	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exepowershell.exepowershell.exe7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe

pid	Process
2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe
1604	powershell.exe
2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe
3152	powershell.exe
4024	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe
1604	powershell.exe
3152	powershell.exe
4024	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exepowershell.exepowershell.exe7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe

description	pid	Process
Token: SeDebugPrivilege	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe
Token: SeDebugPrivilege	1604	powershell.exe
Token: SeDebugPrivilege	3152	powershell.exe
Token: SeDebugPrivilege	4024	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe

description	pid	Process	procid_target
PID 2344 wrote to memory of 3152	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	89
PID 2344 wrote to memory of 3152	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	89
PID 2344 wrote to memory of 3152	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	89
PID 2344 wrote to memory of 1604	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	91
PID 2344 wrote to memory of 1604	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	91
PID 2344 wrote to memory of 1604	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	91
PID 2344 wrote to memory of 4148	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	93
PID 2344 wrote to memory of 4148	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	93
PID 2344 wrote to memory of 4148	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	93
PID 2344 wrote to memory of 4024	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	95
PID 2344 wrote to memory of 4024	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	95
PID 2344 wrote to memory of 4024	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	95
PID 2344 wrote to memory of 4024	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	95
PID 2344 wrote to memory of 4024	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	95
PID 2344 wrote to memory of 4024	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	95
PID 2344 wrote to memory of 4024	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	95
PID 2344 wrote to memory of 4024	2344	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe	95

outlook_office_path 1 IoCs

Processes:

7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe

outlook_win_path 1 IoCs

Processes:

7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe

C:\Users\Admin\AppData\Local\Temp\7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe
"C:\Users\Admin\AppData\Local\Temp\7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2344
- 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\7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3152
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\fahKSvwo.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1604
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fahKSvwo" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDE5A.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:4148
- C:\Users\Admin\AppData\Local\Temp\7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.exe
  "C:\Users\Admin\AppData\Local\Temp\7bd9596f753e58ba917ba418c191af8fcb9b537e73ee6a86989960099585394f.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:4024

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
3d086a433708053f9bf9523e1d87a4e8

SHA1
b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

SHA256
6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

SHA512
931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
541cd0cb2213c2a47c4af8ade9dbbb50

SHA1
01deafc8c9982994beb3c9fe559e97fe9b5bf0fc

SHA256
f66b43e72304abf946816ea9f0652429a11b4acb02a764818599276d21092774

SHA512
c67cf9beca88924ece178c92b1c47cb9939fe47bcba54aba9391b4437cd3118bec5148c9cb6187b600e8374326883585ae1710b8cf7f474af0ca0ed29b1f9710

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_30i32qao.lo4.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpDE5A.tmp

Filesize
1KB

MD5
22a6fd202cccfea09a7e206084f12d0d

SHA1
239734f47cb177a1795de882b469c851f9a8d04e

SHA256
ceb023af2772f81f2d155bd650dbfd2d5df3fff8a06bfbfaa75903f5f0c40327

SHA512
dcadffd0ee0295f46e69d35ba59cf0452ff2525932ca7085d1adb78a9ba54e055d4f6e309a536f2adbfd7311bd4881a776ad983ef0661f3772804da0796c3b40

Download Submit
memory/1604-30-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/1604-27-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/1604-49-0x00000000060F0000-0x000000000610E000-memory.dmp

Filesize
120KB

Download
memory/1604-22-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/1604-50-0x0000000006190000-0x00000000061DC000-memory.dmp

Filesize
304KB

Download
memory/1604-65-0x0000000071340000-0x000000007138C000-memory.dmp

Filesize
304KB

Download
memory/1604-79-0x0000000007650000-0x000000000765E000-memory.dmp

Filesize
56KB

Download
memory/1604-88-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/2344-6-0x0000000005540000-0x00000000055DC000-memory.dmp

Filesize
624KB

Download
memory/2344-0-0x0000000074BDE000-0x0000000074BDF000-memory.dmp

Filesize
4KB

Download
memory/2344-10-0x00000000080A0000-0x000000000812E000-memory.dmp

Filesize
568KB

Download
memory/2344-9-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/2344-8-0x0000000005880000-0x0000000005892000-memory.dmp

Filesize
72KB

Download
memory/2344-7-0x0000000074BDE000-0x0000000074BDF000-memory.dmp

Filesize
4KB

Download
memory/2344-5-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/2344-4-0x0000000005480000-0x000000000548A000-memory.dmp

Filesize
40KB

Download
memory/2344-3-0x00000000052F0000-0x0000000005382000-memory.dmp

Filesize
584KB

Download
memory/2344-2-0x00000000058A0000-0x0000000005E44000-memory.dmp

Filesize
5.6MB

Download
memory/2344-1-0x0000000000960000-0x0000000000A12000-memory.dmp

Filesize
712KB

Download
memory/2344-29-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/3152-16-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/3152-77-0x0000000007480000-0x0000000007516000-memory.dmp

Filesize
600KB

Download
memory/3152-26-0x0000000005130000-0x0000000005196000-memory.dmp

Filesize
408KB

Download
memory/3152-24-0x0000000005020000-0x0000000005042000-memory.dmp

Filesize
136KB

Download
memory/3152-25-0x00000000050C0000-0x0000000005126000-memory.dmp

Filesize
408KB

Download
memory/3152-52-0x0000000071340000-0x000000007138C000-memory.dmp

Filesize
304KB

Download
memory/3152-62-0x00000000064B0000-0x00000000064CE000-memory.dmp

Filesize
120KB

Download
memory/3152-51-0x0000000006EB0000-0x0000000006EE2000-memory.dmp

Filesize
200KB

Download
memory/3152-63-0x00000000070F0000-0x0000000007193000-memory.dmp

Filesize
652KB

Download
memory/3152-15-0x00000000025D0000-0x0000000002606000-memory.dmp

Filesize
216KB

Download
memory/3152-75-0x0000000007200000-0x000000000721A000-memory.dmp

Filesize
104KB

Download
memory/3152-64-0x0000000007840000-0x0000000007EBA000-memory.dmp

Filesize
6.5MB

Download
memory/3152-76-0x0000000007270000-0x000000000727A000-memory.dmp

Filesize
40KB

Download
memory/3152-28-0x00000000058C0000-0x0000000005C14000-memory.dmp

Filesize
3.3MB

Download
memory/3152-78-0x0000000007400000-0x0000000007411000-memory.dmp

Filesize
68KB

Download
memory/3152-20-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/3152-80-0x0000000007440000-0x0000000007454000-memory.dmp

Filesize
80KB

Download
memory/3152-81-0x0000000007540000-0x000000000755A000-memory.dmp

Filesize
104KB

Download
memory/3152-82-0x0000000007520000-0x0000000007528000-memory.dmp

Filesize
32KB

Download
memory/3152-17-0x0000000005260000-0x0000000005888000-memory.dmp

Filesize
6.2MB

Download
memory/3152-18-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/3152-89-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/4024-21-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/4024-90-0x00000000067F0000-0x00000000069B2000-memory.dmp

Filesize
1.8MB

Download
memory/4024-91-0x0000000006670000-0x00000000066C0000-memory.dmp

Filesize
320KB

Download