MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f7aaeedc1ef66fd644cb3ee2898a3ca1d94337e7493370f473a1d7fd8dfa5601. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



Simda


Vendor detections: 12


Intelligence 12 IOCs YARA 3 File information Comments

SHA256 hash: f7aaeedc1ef66fd644cb3ee2898a3ca1d94337e7493370f473a1d7fd8dfa5601
SHA3-384 hash: 919489b2958d2ea15a929270a2259b44f5c3c90f42216b10375dea740c34adbfd75d9be48cfd7d2d3cebd9fdadb41736
SHA1 hash: 9f23fe6293c8240251496da71689b5d2b0c2b1e7
MD5 hash: 1a65dd7811030df80eab9dc0c7cee6c5
humanhash: emma-sodium-purple-table
File name:svchost.exe
Download: download sample
Signature Simda
File size:190'976 bytes
First seen:2025-11-23 09:32:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash cb59e9f2348b37e98c5e9c617c66b271 (9 x Simda)
ssdeep 3072:Fe8u5S36yYsAq/C3RCzgJHvNA1PpYfFL6zU+BEfiq:A8oS36jqahUSPe1SZ+hq
Threatray 3 similar samples on MalwareBazaar
TLSH T16E143A26E04544B9D5E0127C65BD3B9250BF6D749B2C2CE37390AAC91DF82E37A7831B
TrID 37.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
20.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
12.7% (.EXE) Win64 Executable (generic) (10522/11/4)
7.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
Reporter Hexastrike
Tags:exe Simda

Intelligence


File Origin
# of uploads :
1
# of downloads :
70
Origin country :
IE IE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
svchost.exe
Verdict:
No threats detected
Analysis date:
2025-11-23 21:58:54 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the Windows subdirectories
Searching for synchronization primitives
Сreating synchronization primitives
Creating a process from a recently created file
DNS request
Connection attempt
Moving of the original file
Enabling autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm banker base64 explorer lolbin microsoft_visual_cc packed shifu shiz
Result
Gathering data
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Threat name:
Win32.Infostealer.OnlineGames
Status:
Malicious
First seen:
2025-11-21 08:35:49 UTC
AV detection:
33 of 38 (86.84%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Drops file in Windows directory
Modifies WinLogon
Executes dropped EXE
Modifies WinLogon for persistence
Verdict:
Malicious
Tags:
Win.Trojan.Simda-10002732-0
YARA:
n/a
Unpacked files
SH256 hash:
f7aaeedc1ef66fd644cb3ee2898a3ca1d94337e7493370f473a1d7fd8dfa5601
MD5 hash:
1a65dd7811030df80eab9dc0c7cee6c5
SHA1 hash:
9f23fe6293c8240251496da71689b5d2b0c2b1e7
Detections:
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:NET
Author:malware-lu
Rule name:SEH__vectored
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information


The table below shows additional information about this malware sample such as delivery method and external references.

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