kraken | 2f9cf17acc4aae8aad11736bf90ddbc50d281d1c41d12a3d90e01d920d5a2494

Analysis

max time kernel
105s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20250619-en
resource tags

arch:x64arch:x86image:win10v2004-20250619-enlocale:en-usos:windows10-2004-x64system
submitted
27/07/2025, 08:42

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
PO Pintout copies - 4513366240-pdf/PO Pintout copies - 4513366240-pdf.exe
Size 1.4MB
Sample250727-kmdtcaxtft
SHA256 940f687b5c7cbbf8003032f14964e177af647c377f091e326fc558c8915abaf3
MD5 d3a68cde0b1523e8d5690eef6067c572
SHA1 d97ec8e3ffd7a8f18357253bde10ca74a062456f
SHA512 dc80257d8d0ef098962958871fa53cc238d8ec31628ef33546518b5fe1df64a83b32ba338541e263462b205d31e3f9b70ecf59930241abe6ca682630f18e8eb7
SSDEEP 24576:Zm9W0V3SbGWtBKyhXRFHi7GKN78Kmsaw+PTWO6OopguBR7JnDus:ZmMI3jWSaNi7GQfm3LrV6OorBR71us
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

kraken collection credential_access discovery keylogger stealer

Malware Config

Signatures

Detects Kraken family 1 IoCs

resource	yara_rule
behavioral1/memory/5148-0-0x0000000000400000-0x000000000041A000-memory.dmp	family_kraken

Kraken
Kraken is a keylogger that is written in C#.
keylogger kraken
Kraken family
kraken
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1419306801-3438187156-704942707-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	AddInProcess32.exe
Key opened	\REGISTRY\USER\S-1-5-21-1419306801-3438187156-704942707-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	AddInProcess32.exe
Key opened	\REGISTRY\USER\S-1-5-21-1419306801-3438187156-704942707-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	AddInProcess32.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2608 set thread context of 5148	2608	PO Pintout copies - 4513366240-pdf.exe	95

System Location Discovery: System Language Discovery 1 TTPs 1 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	AddInProcess32.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
5148	AddInProcess32.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2608	PO Pintout copies - 4513366240-pdf.exe
Token: SeDebugPrivilege	5148	AddInProcess32.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2608 wrote to memory of 5148	2608	PO Pintout copies - 4513366240-pdf.exe	95
PID 2608 wrote to memory of 5148	2608	PO Pintout copies - 4513366240-pdf.exe	95
PID 2608 wrote to memory of 5148	2608	PO Pintout copies - 4513366240-pdf.exe	95
PID 2608 wrote to memory of 5148	2608	PO Pintout copies - 4513366240-pdf.exe	95
PID 2608 wrote to memory of 5148	2608	PO Pintout copies - 4513366240-pdf.exe	95
PID 2608 wrote to memory of 5148	2608	PO Pintout copies - 4513366240-pdf.exe	95
PID 2608 wrote to memory of 5148	2608	PO Pintout copies - 4513366240-pdf.exe	95
PID 2608 wrote to memory of 5148	2608	PO Pintout copies - 4513366240-pdf.exe	95

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1419306801-3438187156-704942707-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	AddInProcess32.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1419306801-3438187156-704942707-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	AddInProcess32.exe

C:\Users\Admin\AppData\Local\Temp\PO Pintout copies - 4513366240-pdf\PO Pintout copies - 4513366240-pdf.exe
"C:\Users\Admin\AppData\Local\Temp\PO Pintout copies - 4513366240-pdf\PO Pintout copies - 4513366240-pdf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2608
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.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:5148

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/5148-0-0x0000000000400000-0x000000000041A000-memory.dmp

Download

memory/5148-1-0x00000000055B0000-0x0000000005B54000-memory.dmp

Download

memory/5148-2-0x0000000005000000-0x000000000509C000-memory.dmp

Download

memory/5148-3-0x0000000004F80000-0x0000000004F90000-memory.dmp

Download

memory/5148-4-0x0000000005370000-0x0000000005532000-memory.dmp

Download

memory/5148-5-0x00000000051A0000-0x0000000005232000-memory.dmp

Download

memory/5148-6-0x0000000004F20000-0x0000000004F2A000-memory.dmp

Download

memory/5148-7-0x0000000004F80000-0x0000000004F90000-memory.dmp

Download