MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 276499a6850528d75f3e3959d0eb4fc7d42239bf48c20015e7fe8ccc6d1bd431. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 276499a6850528d75f3e3959d0eb4fc7d42239bf48c20015e7fe8ccc6d1bd431
SHA3-384 hash: ae54d8f98ed9f74c30ab12b60346ee6f7e0d621e40d3e1c6162268898f62304119d12d580b03ed18ac660343d00e0d8b
SHA1 hash: 26d5915ceb001fb648ec25511f1d5c0b5eae7abe
MD5 hash: de790d54350caed568e51e8d4f7ba174
humanhash: alaska-potato-violet-skylark
File name:svchost.exe
Download: download sample
File size:182'784 bytes
First seen:2025-11-23 09:19:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fb358c17affbef55d1136872c19d4fec
ssdeep 3072:7N/CRCapAVMh6l6YCtFBg2fUy+hCuxigAC5d+UZduez9YA4IkKeRWeout:VyCapUSe6xF8vVx7AMIEduG9YDxKe1oS
TLSH T1C0042351457BA2E3C89D017F04AC6428ACA3DA4EE21DEF5771486127C8B7E74F909EF8
TrID 34.7% (.EXE) UPX compressed Win32 Executable (27066/9/6)
34.1% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4)
8.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.7% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter Hexastrike
Tags:exe UPX
File size (compressed) :182'784 bytes
File size (de-compressed) :717'824 bytes
Format:win32/pe
Unpacked file: ed9c1c5fdf65b4070db01a14aa90d6ef14abb21925fc8e6fa566f77390bde7b9

Intelligence

File Origin
# of uploads :
1
# of downloads :
22
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 14:32:32 UTC
Tags:
upx
Link:
https://app.any.run/tasks/4fe26a67-4f87-4c94-b257-ec660a3f494e

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/40229/
Detection(s):
Win.Malware.Coinminer-6803845-0
Create hunting rule

Win.Trojan.Coinminer-9849080-0
Create hunting rule

Win.Trojan.Coinminer-9849301-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6922d60e140de26f6c2c8bce
Tags:
coinminer trojware spawn
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug anti-vm coinminer packed packed packed pup upx
Link:
https://www.filescan.io/uploads/6922d48aeecb08e4aa459b4b/reports/f1a3e0cf-a940-4862-b385-b7faa5919b26/overview
Verdict:
Malicious
Labled as:
Trojan.CoinMiner
Link:
https://www.hybrid-analysis.com/sample/276499a6850528d75f3e3959d0eb4fc7d42239bf48c20015e7fe8ccc6d1bd431
Result
Gathering data
Score:
83%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/276499a6850528d75f3e3959d0eb4fc7d42239bf48c20015e7fe8ccc6d1bd431
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/de790d54350caed568e51e8d4f7ba174
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/276499a6850528d75f3e3959d0eb4fc7d42239bf48c20015e7fe8ccc6d1bd431/
Threat name:
Win32.Trojan.MinerUPX
Create hunting rule
Status:
Malicious
First seen:
2025-11-22 07:33:18 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
30 of 36 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e5sjtjufauunoxz6hfm5b22py7kceon7jdbaafph72gmy3i32qyq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery upx
Link:
https://tria.ge/reports/251123-lhtjnssqct/
Behaviour
System Location Discovery: System Language Discovery
UPX packed file
Verdict:
Malicious
Tags:
Win.Malware.Coinminer-6803845-0
YARA:
n/a
Link:
https://app.threat.zone/submission/7056b37a-ed75-47e9-bc2d-bbdd13e97d7a
Unpacked files
SH256 hash:
ff27ed20a8862451310616614789bb7bda3351afbc66692813cdc77d0a388785
MD5 hash:
c39ccb09804008d48c6c29d7153cb9a9
SHA1 hash:
8495a83cab9d927d107362d2fce4067353bb58d4
Detections:
CoinMiner_Strings
Create hunting rule
PUA_Crypto_Mining_CommandLine_Indicators_Oct21
Create hunting rule
Link:
https://www.unpac.me/results/92bdd189-6c7d-4397-9421-7319899cacb7/
SH256 hash:
276499a6850528d75f3e3959d0eb4fc7d42239bf48c20015e7fe8ccc6d1bd431
MD5 hash:
de790d54350caed568e51e8d4f7ba174
SHA1 hash:
26d5915ceb001fb648ec25511f1d5c0b5eae7abe
Link:
https://www.unpac.me/results/92bdd189-6c7d-4397-9421-7319899cacb7/
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/276499a6850528d75f3e3959d0eb4fc7d42239bf48c20015e7fe8ccc6d1bd431

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:CoinMiner_Strings
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects mining pool protocol string in Executable
Reference:https://minergate.com/faq/what-pool-address
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MAL_packer_lb_was_detected
Create hunting rule
Author:0x0d4y
Description:Detect the packer used by Lockbit4.0
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PUA_Crypto_Mining_CommandLine_Indicators_Oct21
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects command line parameters often used by crypto mining software
Reference:https://www.poolwatch.io/coin/monero
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 276499a6850528d75f3e3959d0eb4fc7d42239bf48c20015e7fe8ccc6d1bd431

(this sample)

Executable exe ed9c1c5fdf65b4070db01a14aa90d6ef14abb21925fc8e6fa566f77390bde7b9

Cape
Cape
https://www.capesandbox.com/analysis/40229/
  
Dropping
SHA256 ed9c1c5fdf65b4070db01a14aa90d6ef14abb21925fc8e6fa566f77390bde7b9
  
Dropping
MD5 588a91fec1470664cfa6c95168ed718d

Comments