d3a66023c4a04b13b7df0159930f748f309c1307b1bccbd022bacdd68d878f35

Analysis

user interaction
yes
max time kernel
116s
max time network
121s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260629-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
05/07/2026, 03:22

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General

Target
Fishstrap (1).exe
Size 14.9MB
Sample260705-dwxt9agy9y
SHA256 d3a66023c4a04b13b7df0159930f748f309c1307b1bccbd022bacdd68d878f35
MD5 a0c3321ff616288101e1184e9d5c5af3
SHA1 261e6651e2c1fbc710df2e63135333d0f6a838dc
SHA512 ef6e6594aaf98c0bfd1e86c541fa06effc417f5db7ccd7b796e0624d12f615297512099e331de4416fa37fb1e3b9e944fbcfce32a127a536399b42b255d34ae4
SSDEEP 98304:hlE7JmE7FIAUxdgeTsTE7OVfasIYyFLjW/sa+ZmD3JxOYoHwfLk3vSmaR0+Mc4AI:hSHDUsYsPQsIjKsa+ZWObAbN0z
TLSH
T12AF68E8573FC2B35E3B74B35A970621A4976BC1AA911D78E2B887A1D1972340CCF1B73
MD5 SHA1 SHA512 SSDEEP TLSH

Score

6^/10

discovery

Malware Config

Signatures

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Modifies registry class 18 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox\shell	Fishstrap (1).exe
Key created	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox-player\DefaultIcon	Fishstrap (1).exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox\ = "URL: Roblox Protocol"	Fishstrap (1).exe
Key created	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox-player	Fishstrap (1).exe
Key created	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox-player\shell	Fishstrap (1).exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox-player\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Fishstrap\\Fishstrap.exe"	Fishstrap (1).exe
Key created	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox-player\shell\open\command	Fishstrap (1).exe
Key created	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox-player\shell\open	Fishstrap (1).exe
Key created	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox\DefaultIcon	Fishstrap (1).exe
Key created	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox\shell\open	Fishstrap (1).exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox\URL Protocol	Fishstrap (1).exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Fishstrap\\Fishstrap.exe"	Fishstrap (1).exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Fishstrap\\Fishstrap.exe\" -player \"%1\""	Fishstrap (1).exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox-player\ = "URL: Roblox Protocol"	Fishstrap (1).exe
Key created	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox\shell\open\command	Fishstrap (1).exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox-player\URL Protocol	Fishstrap (1).exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox-player\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Fishstrap\\Fishstrap.exe\" -player \"%1\""	Fishstrap (1).exe
Key created	\REGISTRY\USER\S-1-5-21-2639994890-966400312-4246138405-1000_Classes\roblox	Fishstrap (1).exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3456	Fishstrap (1).exe
3456	Fishstrap (1).exe
3456	Fishstrap (1).exe
3456	Fishstrap (1).exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3456	Fishstrap (1).exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3456	Fishstrap (1).exe

C:\Users\Admin\AppData\Local\Temp\Fishstrap (1).exe
"C:\Users\Admin\AppData\Local\Temp\Fishstrap (1).exe"
1⤵
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:3456

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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