MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55c0b73ae9261025fcc0a69c910789ddf42f54040432959cd86f18da0d993ff1. 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: 55c0b73ae9261025fcc0a69c910789ddf42f54040432959cd86f18da0d993ff1
SHA3-384 hash: a5e0d73361148544c723ec14b819d6a0901190d5c356cd818b657b52e72adc4551e2b8c27e4208b081e1af080badfac6
SHA1 hash: 20a5ada058e26bf97aae12f5c16b858b4cab35d1
MD5 hash: d8a3ad1812be4bfb40cd397afa5d1766
humanhash: twelve-shade-purple-dakota
File name:svchost.exe
Download: download sample
File size:1'563'079 bytes
First seen:2025-11-23 09:22:37 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4d41beacc76045fb1924c6d5c7349c25
ssdeep 24576:v6Zv2ivhBVnFys7xP86LXtqWJ/ej0umQf8/+1gFDsHLAgDmfluSsttObPIDXCRB:vE2ivhQs7dLX/JkZ8/+1gFsHLAVxsTOH
TLSH T1C475331A37C29896DE065A3001957E74CEF6DB3C09792009F3ED06077CB59A2BF5AF92
TrID 28.5% (.EXE) Win64 Executable (generic) (10522/11/4)
17.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
13.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
12.2% (.EXE) Win32 Executable (generic) (4504/4/1)
5.6% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
Reporter Hexastrike
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
11
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 16:52:39 UTC
Tags:
auto-reg
Link:
https://app.any.run/tasks/d584807f-e9fd-4d1b-b97d-f6e8746c0e0f

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/40424/
Detection(s):
Win.Trojan.Ulise-10005646-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6922dbf1140de26f6c2c915d
Tags:
injection dropper malex virus
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:
adaptive-context evasive fingerprint overlay overlay packed
Link:
https://www.filescan.io/uploads/6922d842eecb08e4aa459e6e/reports/6d1158c8-f515-4769-8a83-362ba6b6df5f/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/55c0b73ae9261025fcc0a69c910789ddf42f54040432959cd86f18da0d993ff1
Result
Gathering data
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/55c0b73ae9261025fcc0a69c910789ddf42f54040432959cd86f18da0d993ff1
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/d8a3ad1812be4bfb40cd397afa5d1766
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/55c0b73ae9261025fcc0a69c910789ddf42f54040432959cd86f18da0d993ff1/
Threat name:
Win32.Infostealer.Tinba
Create hunting rule
Status:
Malicious
First seen:
2025-11-21 19:58:00 UTC
File Type:
PE (Exe)
AV detection:
33 of 36 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kxalooxjeyicl7gau2ojcb4j3x2c6vaeaqzjlhgyn4mnudmzh7yq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery persistence upx
Link:
https://tria.ge/reports/251123-lslltaek9z/
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/e661e608-c7f5-473e-a259-f0170e868075
Unpacked files
SH256 hash:
55c0b73ae9261025fcc0a69c910789ddf42f54040432959cd86f18da0d993ff1
MD5 hash:
d8a3ad1812be4bfb40cd397afa5d1766
SHA1 hash:
20a5ada058e26bf97aae12f5c16b858b4cab35d1
Link:
https://www.unpac.me/results/3abbcc79-0330-41f6-9a3a-668f143fcfde/
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/55c0b73ae9261025fcc0a69c910789ddf42f54040432959cd86f18da0d993ff1

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

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/40424/

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