MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eb458b9ad53c54d02090ca387f3c76d101863ca0f02137feef4a134850d0e6e5. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eb458b9ad53c54d02090ca387f3c76d101863ca0f02137feef4a134850d0e6e5
SHA3-384 hash: bdd24a92855b5795b156af76b91f23520da0085fd2d5c7503d1d86a8b5d11f5f339f5dc083f7ed9dc1896325e72003e4
SHA1 hash: 66dc67cd0b84a38e77956c041e4d2a15a86a3e2a
MD5 hash: aec137a47b6c53b9c45667a4b8c95eee
humanhash: spring-oranges-alaska-louisiana
File name:svchost.exe
Download: download sample
File size:1'113'941 bytes
First seen:2025-11-23 09:31:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ee98eef4340fdc659d6537f8155633ef (4 x Simda, 1 x Shiz)
ssdeep 24576:+YhBVnFys7wuVWVT0PAW0duYHM0/JTk6/DHSKgApGaFDwsy:+YhQs7tWVToP0Hs0/htDH3pGaFw
TLSH T1BE35330E15C63759DFFDA7764A87289519B337DC1BA0FC29B70CA08A02F39185DB816E
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.5% (.EXE) Win32 Executable (generic) (4504/4/1)
8.4% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Hexastrike
Tags:exe UPX
File size (compressed) :1'113'941 bytes
File size (de-compressed) :1'165'141 bytes
Format:win32/pe
Unpacked file: c8b062863b21f37980f3fbc104ed667aebf2bfbfac9ca4dced9ba1ed2780395c

Intelligence

File Origin
# of uploads :
1
# of downloads :
58
Origin country :
IE IE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
svchost.exe
Verdict:
Suspicious activity
Analysis date:
2025-11-23 23:01:57 UTC
Tags:
auto-reg
Link:
https://app.any.run/tasks/93fc43ae-eada-4dee-b8dc-3c844c0da6b1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/40954/
Detection(s):
Win.Trojan.Ulise-10005646-0
Create hunting rule

Win.Trojan.Agent-1392566
Create hunting rule

SecuriteInfo.com.Win64.MalwareX-gen.31458.12546.UNOFFICIAL
Create hunting rule

Win.Trojan.Agent-231294
Create hunting rule

Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the Windows subdirectories
Creating a file in the Windows directory
Creating a process from a recently created file
Creating a process with a hidden window
Creating a window
Launching a process
DNS request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun with the shell\open\command registry branches
Enabling autorun
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
crypt fingerprint overlay overlay packed packed packed packed upx
Link:
https://www.filescan.io/uploads/6922e5cd6c89728b9825edc4/reports/8bc29e01-a33f-4b25-8e5e-fca4ec53f2b0/overview
Verdict:
Malicious
Labled as:
Trojan.Malware.Generic
Link:
https://www.hybrid-analysis.com/sample/eb458b9ad53c54d02090ca387f3c76d101863ca0f02137feef4a134850d0e6e5
Result
Gathering data
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-11-22T17:21:00Z UTC
Last seen:
2025-11-23T00:04:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/eb458b9ad53c54d02090ca387f3c76d101863ca0f02137feef4a134850d0e6e5/results?tab=lookup
Score:
92%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/eb458b9ad53c54d02090ca387f3c76d101863ca0f02137feef4a134850d0e6e5
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/aec137a47b6c53b9c45667a4b8c95eee
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/eb458b9ad53c54d02090ca387f3c76d101863ca0f02137feef4a134850d0e6e5/
Threat name:
Win32.Trojan.Malex
Create hunting rule
Status:
Malicious
First seen:
2025-11-22 19:49:00 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
34 of 36 (94.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5ncyxgwvhrknaieqzi4h6pdw2eaympfa6aqtp7xpjijuqugq43sq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery persistence upx
Link:
https://tria.ge/reports/251123-mqjj4szjel/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Drops file in Windows directory
Drops file in System32 directory
UPX packed file
Adds Run key to start application
Executes dropped EXE
Modifies system executable filetype association
Boot or Logon Autostart Execution: Active Setup
Verdict:
Malicious
Tags:
Win.Trojan.Ulise-10005646-0
YARA:
n/a
Link:
https://app.threat.zone/submission/cb665fd4-c3ed-421f-8f0e-832ab093f9f2
Unpacked files
SH256 hash:
9574ee9edcb441cf2d0ca3b7a63a408dceef8d54d8c589bac047b84915deffa7
MD5 hash:
5bf317baf71a86c745ec2cc993cf46e8
SHA1 hash:
e5f8a427959d0d4bc7fa724c093f18a3b67e5403
Link:
https://www.unpac.me/results/44679139-60c4-4519-869a-8824e6131268/
SH256 hash:
3d2c5390eae99ff050c883eb8fc016effa71a2a05e3044fc6f766f4e5b7b2a1a
MD5 hash:
aeb7ca1c72fe15979eb21805327e54a4
SHA1 hash:
a0ea3de50606d427c222c9fc02878e905212f943
Link:
https://www.unpac.me/results/44679139-60c4-4519-869a-8824e6131268/
SH256 hash:
c8b062863b21f37980f3fbc104ed667aebf2bfbfac9ca4dced9ba1ed2780395c
MD5 hash:
a4ca961f4bf1b392bea3f4a0fe29977e
SHA1 hash:
d1a0fac3afd0f92ccaaabf19044d7698156f229e
Link:
https://www.unpac.me/results/44679139-60c4-4519-869a-8824e6131268/
SH256 hash:
eb458b9ad53c54d02090ca387f3c76d101863ca0f02137feef4a134850d0e6e5
MD5 hash:
aec137a47b6c53b9c45667a4b8c95eee
SHA1 hash:
66dc67cd0b84a38e77956c041e4d2a15a86a3e2a
Link:
https://www.unpac.me/results/44679139-60c4-4519-869a-8824e6131268/
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/eb458b9ad53c54d02090ca387f3c76d101863ca0f02137feef4a134850d0e6e5

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:UPX290LZMAMarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:UPXv20MarkusLaszloReiser
Create hunting rule
Author:malware-lu
Rule name:upx_largefile
Create hunting rule
Author:k3nr9

File information

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

Executable exe eb458b9ad53c54d02090ca387f3c76d101863ca0f02137feef4a134850d0e6e5

(this sample)

Executable exe c8b062863b21f37980f3fbc104ed667aebf2bfbfac9ca4dced9ba1ed2780395c

Cape
Cape
https://www.capesandbox.com/analysis/40954/
  
Dropping
SHA256 c8b062863b21f37980f3fbc104ed667aebf2bfbfac9ca4dced9ba1ed2780395c
  
Dropping
MD5 a4ca961f4bf1b392bea3f4a0fe29977e

Comments