vipkeylogger | 6effcde29dbe8304a62aebe8bd88db01c18de6aa946523a48c4bce5aa6d5ec3d

General

Target

PO.exe
Size

976KB
MD5

123b5ecd85676f192dfe4a0d6d3b9419
SHA1

5a96e18cde4f369646c421c58dd7ce92c307862d
SHA256

520e219c0f4f6198428644141cbbb479607aa8aafc613c1d7abdaca2b8254359
SHA512

1f12089b4fb87b0bb0d92c2a7562616269c8fcb6c409f5de74bba4c5f06dc29d24cdcd32120bce7c3cb8978afa8f7ab2cb121e4900c6275b4abf8d27f3884987
SSDEEP

24576:yu6J33O0c+JY5UZ+XC0kGso6Fa6J35NOWY:0u0c++OCvkGs9Fa67Y

Score

10^/10

vipkeylogger collection discovery keylogger stealer

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.irco.com.sa
Port:
587
Username:
[email protected]
Password:
info12A

Extracted

Family

vipkeylogger

Credentials

Protocol: smtp
Host:
mail.irco.com.sa
Port:
587
Username:
[email protected]
Password:
info12A
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

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\palladiums.vbs	palladiums.exe

Executes dropped EXE 1 IoCs

pid	Process
3572	palladiums.exe

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.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.

flow	ioc
15	checkip.dyndns.org

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0008000000023c82-14.dat	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3572 set thread context of 1152	3572	palladiums.exe	83

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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	PO.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	palladiums.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1152	RegSvcs.exe
1152	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3572	palladiums.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1152	RegSvcs.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
972	PO.exe
972	PO.exe
3572	palladiums.exe
3572	palladiums.exe

Suspicious use of SendNotifyMessage 4 IoCs

pid	Process
972	PO.exe
972	PO.exe
3572	palladiums.exe
3572	palladiums.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 972 wrote to memory of 3572	972	PO.exe	82
PID 972 wrote to memory of 3572	972	PO.exe	82
PID 972 wrote to memory of 3572	972	PO.exe	82
PID 3572 wrote to memory of 1152	3572	palladiums.exe	83
PID 3572 wrote to memory of 1152	3572	palladiums.exe	83
PID 3572 wrote to memory of 1152	3572	palladiums.exe	83
PID 3572 wrote to memory of 1152	3572	palladiums.exe	83

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\PO.exe
"C:\Users\Admin\AppData\Local\Temp\PO.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:972
- C:\Users\Admin\AppData\Local\biopsies\palladiums.exe
  "C:\Users\Admin\AppData\Local\Temp\PO.exe"
  2⤵
  - Drops startup file
  - Executes dropped EXE
  - 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:3572
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
    "C:\Users\Admin\AppData\Local\Temp\PO.exe"
    3⤵
    - Accesses Microsoft Outlook profiles
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - outlook_office_path
    - outlook_win_path
    PID:1152

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 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

C:\Users\Admin\AppData\Local\Temp\anaboly

Filesize
140KB

MD5
ce7de9ac10efd9719afdba6e535476e7

SHA1
3757b335c4a743da0bd92508f3f54662f17e6664

SHA256
35c6fe00366c0a517a0b4b125ec1430100d94043c275026436c92a9ea73dd61e

SHA512
e5973f4135cda1c6af295abc1cfa13d52041413c3ff02c43aed00633eb8200e7ed296521b0f6584ddbca11fb49e09100693abee686df5b6c2afd8bcad9402474

Download Submit
C:\Users\Admin\AppData\Local\Temp\spiketop

Filesize
270KB

MD5
d42ea2f0ec3d718eb44f17a744f0f4ae

SHA1
36e32cd618927ee4aca22efc6f719403d210ea33

SHA256
5da8c4e2899413a633351bfe17ad7a1fe2ee82f36e95dd1a3f12d5123b30b88a

SHA512
fa40fdc3ead944c8cb76c6676a94d208d40f08b5543d7b8553b95ae8982dbdb653facff8c5d25587a744041d74d8e1337aec6b39c34a8929c87a446cc7071b95

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C:\Users\Admin\AppData\Local\biopsies\palladiums.exe

Filesize
976KB

MD5
123b5ecd85676f192dfe4a0d6d3b9419

SHA1
5a96e18cde4f369646c421c58dd7ce92c307862d

SHA256
520e219c0f4f6198428644141cbbb479607aa8aafc613c1d7abdaca2b8254359

SHA512
1f12089b4fb87b0bb0d92c2a7562616269c8fcb6c409f5de74bba4c5f06dc29d24cdcd32120bce7c3cb8978afa8f7ab2cb121e4900c6275b4abf8d27f3884987

Download Submit
memory/972-11-0x00000000012F0000-0x00000000016F0000-memory.dmp

Filesize
4.0MB

Download
memory/1152-38-0x00000000072D0000-0x00000000077FC000-memory.dmp

Filesize
5.2MB

Download
memory/1152-31-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/1152-32-0x000000007487E000-0x000000007487F000-memory.dmp

Filesize
4KB

Download
memory/1152-33-0x0000000005D90000-0x0000000006334000-memory.dmp

Filesize
5.6MB

Download
memory/1152-34-0x0000000005880000-0x000000000591C000-memory.dmp

Filesize
624KB

Download
memory/1152-35-0x0000000074870000-0x0000000075020000-memory.dmp

Filesize
7.7MB

Download
memory/1152-36-0x0000000006BD0000-0x0000000006D92000-memory.dmp

Filesize
1.8MB

Download
memory/1152-37-0x0000000006A50000-0x0000000006AA0000-memory.dmp

Filesize
320KB

Download
memory/1152-39-0x000000007487E000-0x000000007487F000-memory.dmp

Filesize
4KB

Download
memory/1152-40-0x0000000074870000-0x0000000075020000-memory.dmp

Filesize
7.7MB

Download
memory/1152-41-0x0000000006DA0000-0x0000000006E32000-memory.dmp

Filesize
584KB

Download
memory/1152-42-0x0000000006B80000-0x0000000006B8A000-memory.dmp

Filesize
40KB

Download
memory/3572-29-0x0000000000DE0000-0x00000000011E0000-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