544c6b0eca6f34d4455dd3b49123e011178feffdc7f3eee02099c0fe30af23b5

Analysis

max time kernel
1565s
max time network
1567s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
29-08-2024 12:44

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General

Target

Krampus Honeypot DLC - Jules Hot Edition - Free No Rat No Skibidi Rats Gyatt Rizz/workspace/IY_FE.iy
Size

539B
MD5

291d5636a434c4f1ceb0f3f776c2a51f
SHA1

ae287e08f71c522a72812f0dace94b8ffb569341
SHA256

73bb58ba5b81960caf5a8e66675cc89b5761b77db99c6ceb9435f7211d400452
SHA512

7dab8034f85aef1b2b7a86cc8220ebdbb95a3f083d1565e1cff38414367aa69fc597a11aaba11dbef411e13fbfb285855d9c46ae59738f6e88c22dd55c81a743

Score

3^/10

discovery

Malware Config

Signatures

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 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	AcroRd32.exe

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_CLASSES\iy_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_CLASSES\iy_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_CLASSES\iy_auto_file\	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_CLASSES\.iy\ = "iy_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_CLASSES\iy_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_CLASSES\iy_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_CLASSES\iy_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_CLASSES\.iy	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2916	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2916	AcroRd32.exe
2916	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1404 wrote to memory of 2076	1404	cmd.exe	31
PID 1404 wrote to memory of 2076	1404	cmd.exe	31
PID 1404 wrote to memory of 2076	1404	cmd.exe	31
PID 2076 wrote to memory of 2916	2076	rundll32.exe	32
PID 2076 wrote to memory of 2916	2076	rundll32.exe	32
PID 2076 wrote to memory of 2916	2076	rundll32.exe	32
PID 2076 wrote to memory of 2916	2076	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Krampus Honeypot DLC - Jules Hot Edition - Free No Rat No Skibidi Rats Gyatt Rizz\workspace\IY_FE.iy"
1⤵
- Suspicious use of WriteProcessMemory
PID:1404
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Krampus Honeypot DLC - Jules Hot Edition - Free No Rat No Skibidi Rats Gyatt Rizz\workspace\IY_FE.iy
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2076
- - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Krampus Honeypot DLC - Jules Hot Edition - Free No Rat No Skibidi Rats Gyatt Rizz\workspace\IY_FE.iy"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
f226b6da6cb3706154b1b63590b474ef

SHA1
867326cbbe6750c479d395e766802c5926eaafdc

SHA256
b8e5d673fcdf3861cf8c89df1520df5685fde083e5d2048c450b9249093b5bfd

SHA512
2b0ab291888d15d53e43826a23992698ca8a54dc8dcc7fc45c75dc7c38aff2c242475a994a25a17d18e13a88aac398fde0027721ae843f0357113a255e6598d6

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