MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2203048a825dcc5ec03dd49d02e039833b3ce7d3a3e1699720e2b8fbf9c88f87. 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


Stealc


Vendor detections: 16


Intelligence 16 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2203048a825dcc5ec03dd49d02e039833b3ce7d3a3e1699720e2b8fbf9c88f87
SHA3-384 hash: 029f88452a14c8d9fe546089949c4fc0ff0e0785b4a2ac00e0f983db08659c2f8838cfb04915e156caee300c41c008c1
SHA1 hash: a3adae68d9099dc884477e17e570750b2cd507a5
MD5 hash: ff94379be81286714063d6cc24f9a318
humanhash: twelve-vermont-mobile-red
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:363'184 bytes
First seen:2024-10-03 06:44:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 6144:I1EQhcEHNxOQlTqEoIjN+I/a3QfCYMGkp4JRFxU1rc8kLeTgWcQG6msCf/BmVDTb:IReEHNxOQtqEdNLCgqYMh4JQ9MQG6msj
Threatray 1 similar samples on MalwareBazaar
TLSH T1B674BD9C726072DFC86BC4719AAC6CB8FA6075BB871B4253902700ADE94DA97DF540F3
TrID 28.5% (.EXE) Win64 Executable (generic) (10523/12/4)
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 Bitsight
Tags:exe Stealc


Avatar
Bitsight
url: http://147.45.44.104/ldms/c4f8a2db7f87.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
353
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-03 06:50:06 UTC
Tags:
stealer stealc
Link:
https://app.any.run/tasks/1d1d641b-109e-4aa4-8032-42e32b36cd1e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66fe930e0fdf88870979e38a
Tags:
Injection Exploit Msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Launching a process
Creating a file
Сreating synchronization primitives
Sending an HTTP GET request to an infection source
Connection attempt to an infection source
Unauthorized injection to a system process
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/2203048a825dcc5ec03dd49d02e039833b3ce7d3a3e1699720e2b8fbf9c88f87
Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Mustang Panda
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cd70bef3-c5cf-4357-aee9-dfeee8cf7b8b
Result
Threat name:
Stealc
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1524749
Signature
AI detected suspicious sample
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Detected unpacking (changes PE section rights)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
Suricata IDS alerts for network traffic
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Powershell download and execute
Yara detected Stealc
Behaviour
Behavior Graph:
Download SVG
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2203048a825dcc5ec03dd49d02e039833b3ce7d3a3e1699720e2b8fbf9c88f87
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2203048a825dcc5ec03dd49d02e039833b3ce7d3a3e1699720e2b8fbf9c88f87/
Threat name:
Win32.Trojan.Jalapeno
Create hunting rule
Status:
Malicious
First seen:
2024-10-03 06:45:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eibqjcuclxgf5qb52soqfybzqm5tzz6tupqwtfza4k4px6oir6dq._file
Verdict:
malicious
Label(s):
stealc
Create hunting rule
Similar samples:
error
Stealc
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc botnet:default5_doz credential_access discovery spyware stealer
Link:
https://tria.ge/reports/241003-hh3wkatcpa/
Behaviour
Checks processor information in registry
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Unsecured Credentials: Credentials In Files
Downloads MZ/PE file
Stealc
Malware Config
C2 Extraction:
http://62.204.41.159
Verdict:
Malicious
Tags:
stealc
YARA:
n/a
Link:
https://app.threat.zone/submission/b4122e4f-603f-4771-a0cd-c7e6be7f597d
Unpacked files
SH256 hash:
2203048a825dcc5ec03dd49d02e039833b3ce7d3a3e1699720e2b8fbf9c88f87
MD5 hash:
ff94379be81286714063d6cc24f9a318
SHA1 hash:
a3adae68d9099dc884477e17e570750b2cd507a5
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/0f707328-8b5a-4b53-99e8-6519b129b44f/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2203048a825d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/2203048a825dcc5ec03dd49d02e039833b3ce7d3a3e1699720e2b8fbf9c88f87

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Sectigo_Code_Signed
Create hunting rule
Description:Detects code signed by the Sectigo RSA Code Signing CA
Reference:https://bazaar.abuse.ch/export/csv/cscb/
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

Stealc

Executable exe 2203048a825dcc5ec03dd49d02e039833b3ce7d3a3e1699720e2b8fbf9c88f87

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3206494/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments