MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7cd81c2ddda95f42cb8ca2fe116083dfc8b6afb6052e2f29e5796861263e2f11. 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


Threat unknown


Vendor detections: 9


Intelligence 9 IOCs YARA 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7cd81c2ddda95f42cb8ca2fe116083dfc8b6afb6052e2f29e5796861263e2f11
SHA3-384 hash: a69eb1fc568e79e7c448a8bff86ad83ae14f88c43a9fa48f58d4d95a5e3350efc692672b84bad185c0ffc9a23defa3e5
SHA1 hash: e06b73bebfd6b2e9f656aabbdf9d71ac17ea8d1d
MD5 hash: e9896cb7e0efa773cff66451b852d1ca
humanhash: yankee-early-florida-princess
File name:svchost.exe
Download: download sample
File size:2'430'246 bytes
First seen:2025-11-23 09:24:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 37c6c0cc4d20c311c793c6b743da8942 (2 x Kimsuky, 1 x CryptOne)
ssdeep 49152:SLcEfWcnLJ6I3BUz8fsK5CdoQmTZMCpylljS:eXnL73XHdFHpqS
TLSH T1DAB5D0AA0D1E02BFCD55E3F2377B84346ED24E43662FC69C520ADF2D1C985C98E09976
TrID 28.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
25.5% (.EXE) Win32 Executable (generic) (4504/4/1)
11.6% (.ICL) Windows Icons Library (generic) (2059/9)
11.5% (.EXE) OS/2 Executable (generic) (2029/13)
11.3% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Hexastrike
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
9
Origin country :
IE IE
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/40543/
Detection(s):
Win.Malware.Swisyn-9977973-1
Create hunting rule

PUA.Win.Packer.ProtectSharewar-2
Create hunting rule

PUA.Win.Packer.ProtectSharewar-3
Create hunting rule

PUA.Win.Packer.EnigmaProtector-9852682-0
Create hunting rule

Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Creating a window
Creating a file in the Windows subdirectories
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Creating a process with a hidden window
DNS request
Setting a keyboard event handler
Setting a global event handler
Creating a file in the %AppData% directory
Setting a single autorun event
Launching the process to create tasks for the scheduler
Enabling autorun
Enabling a "Do not show hidden files" option
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
crypt enigma obfuscated overlay overlay packed packed visual_basic
Link:
https://www.filescan.io/uploads/6922da5df96b58f0dc80b45e/reports/16dbd60d-eb83-49f1-a74f-878d6eaf6931/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/7cd81c2ddda95f42cb8ca2fe116083dfc8b6afb6052e2f29e5796861263e2f11
Result
Gathering data
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7cd81c2ddda95f42cb8ca2fe116083dfc8b6afb6052e2f29e5796861263e2f11
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/e9896cb7e0efa773cff66451b852d1ca
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7cd81c2ddda95f42cb8ca2fe116083dfc8b6afb6052e2f29e5796861263e2f11/
Threat name:
Win32.Trojan.Strictor
Create hunting rule
Status:
Malicious
First seen:
2025-11-22 04:09:31 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
30 of 36 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ptmbylo5vfpufs4mul7bcyed37elnl5wauxc6kpfpfugcjr6f4iq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
defense_evasion discovery persistence
Link:
https://tria.ge/reports/251123-lysbjstkf1/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Executes dropped EXE
Boot or Logon Autostart Execution: Active Setup
Modifies WinLogon for persistence
Modifies visibility of hidden/system files in Explorer
Verdict:
Malicious
Tags:
Win.Malware.Swisyn-9977973-1
YARA:
n/a
Link:
https://app.threat.zone/submission/b4d16219-6b1c-4469-8c73-be0f6734cb56
Unpacked files
SH256 hash:
7cd81c2ddda95f42cb8ca2fe116083dfc8b6afb6052e2f29e5796861263e2f11
MD5 hash:
e9896cb7e0efa773cff66451b852d1ca
SHA1 hash:
e06b73bebfd6b2e9f656aabbdf9d71ac17ea8d1d
Link:
https://www.unpac.me/results/c383d2e9-167c-4a18-b2bb-eb75f601b1f5/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7cd81c2ddda95f42cb8ca2fe116083dfc8b6afb6052e2f29e5796861263e2f11

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:Borland
Create hunting rule
Author:malware-lu
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:EnigmaStub
Create hunting rule
Author:@bartblaze
Description:Identifies Enigma packer stub.
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:ProtectSharewareV11eCompservCMS
Create hunting rule
Author:malware-lu
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:test_Malaysia
Create hunting rule
Author:rectifyq
Description:Detects file containing malaysia string
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:Windows_Generic_Threat_2bb7fbe3
Create hunting rule
Author:Elastic Security

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/40543/

Comments