MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba0eec7fae76f72b4212956a48281776a7fd571e5a2a958052133acb824142e4. 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


ResolverRAT


Vendor detections: 14


Intelligence 14 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ba0eec7fae76f72b4212956a48281776a7fd571e5a2a958052133acb824142e4
SHA3-384 hash: f90ef910723f6f9143945c3de343f39199c53152cfbb19f7cc26a255abb335f8b276fb5b81cb3182c9dcc71723e6e43d
SHA1 hash: 66c0256cce135e06d841302864220a6b688664c5
MD5 hash: ecb6dba6dbc949604f3f739e13bda5ff
humanhash: cat-pennsylvania-lamp-stream
File name:SecuriteInfo.com.Win32.MalwareX-gen.19237.22928
Download: download sample
Signature ResolverRAT
Create hunting rule
File size:3'859'280 bytes
First seen:2025-06-09 16:46:24 UTC
Last seen:2025-06-09 17:30:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 49152:cNE1X3PBJpRrcj/P1KEPhOCtEQZd2ok3IrFPKwC9BS0u3RtIreq0hBMN0f2VYIi:i0Aj/cchnBfgUPKNBUGevhERvi
Threatray 3'347 similar samples on MalwareBazaar
TLSH T170061246BBAC4745F5BB8778B4B229004EBFFCD6AD94C35A216435C8187374A9C81B3B
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon 1a3ae6ea62f6cefa (7 x SnakeKeylogger, 2 x RustyStealer, 1 x NanoCore)
Reporter SecuriteInfoCom
Tags:exe ResolverRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
588
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
meterpreter
Create hunting rule
ID:
1
File name:
bomb.exe
Verdict:
Malicious activity
Analysis date:
2025-06-09 18:06:13 UTC
Tags:
hausbomber loader sliver backdoor havoc framework metasploit meterpreter payload github stealer lumma remote xworm telegram defendercontrol tool fileshare rat gh0st auto amadey botnet remcos generic asyncrat qrcode evasion uac quasar snake keylogger xmrig miner coinminer smtp akira formbook aeroadmin rmm-tool possible-phishing agenttesla ftp exfiltration crypto-regex purecrypter
Link:
https://app.any.run/tasks/83901c01-f1de-41b1-899d-ae7078d32905

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/8130/
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.19237.22928.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6847101807b5e8c1cfe5dfa8
Tags:
obfuscate autorun xtreme micro
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% directory
Connecting to a non-recommended domain
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Link:
https://www.hybrid-analysis.com/sample/ba0eec7fae76f72b4212956a48281776a7fd571e5a2a958052133acb824142e4
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b6ed3c56-15dc-45f7-9441-7587f92d522a
Result
Threat name:
ResolverRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1709982
Signature
.NET source code contains potential unpacker
Connects to many ports of the same IP (likely port scanning)
Creates a thread in another existing process (thread injection)
Drops VBS files to the startup folder
Encrypted powershell cmdline option found
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Sigma detected: Drops script at startup location
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Rare Remote Thread Creation By Uncommon Source Image
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses threadpools to delay analysis
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected ResolverRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1709982 Sample: SecuriteInfo.com.Win32.Malw... Startdate: 09/06/2025 Architecture: WINDOWS Score: 100 57 pki-goog.l.google.com 2->57 59 c.pki.goog 2->59 61 bg.microsoft.map.fastly.net 2->61 97 Suricata IDS alerts for network traffic 2->97 99 Multi AV Scanner detection for submitted file 2->99 101 Yara detected ResolverRAT 2->101 103 9 other signatures 2->103 11 SecuriteInfo.com.Win32.MalwareX-gen.19237.22928.exe 6 2->11         started        15 wscript.exe 1 2->15         started        signatures3 process4 file5 49 C:\Users\user\AppData\Roaming\lecform.exe, PE32 11->49 dropped 51 C:\Users\user\...\lecform.exe:Zone.Identifier, ASCII 11->51 dropped 53 C:\Users\user\AppData\Roaming\...\lecform.vbs, ASCII 11->53 dropped 111 Found many strings related to Crypto-Wallets (likely being stolen) 11->111 113 Drops VBS files to the startup folder 11->113 115 Encrypted powershell cmdline option found 11->115 119 4 other signatures 11->119 17 MSBuild.exe 1 2 11->17         started        21 powershell.exe 23 11->21         started        117 Windows Scripting host queries suspicious COM object (likely to drop second stage) 15->117 23 lecform.exe 2 15->23         started        signatures6 process7 dnsIp8 55 185.196.11.241, 49692, 49695, 56001 SIMPLECARRIERCH Switzerland 17->55 73 Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines) 17->73 75 Found many strings related to Crypto-Wallets (likely being stolen) 17->75 77 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 17->77 87 4 other signatures 17->87 25 aspnet_compiler.exe 17->25         started        79 Loading BitLocker PowerShell Module 21->79 28 WmiPrvSE.exe 21->28         started        30 conhost.exe 21->30         started        81 Multi AV Scanner detection for dropped file 23->81 83 Writes to foreign memory regions 23->83 85 Injects a PE file into a foreign processes 23->85 32 MSBuild.exe 23->32         started        signatures9 process10 signatures11 105 Writes to foreign memory regions 25->105 107 Injects a PE file into a foreign processes 25->107 109 Uses threadpools to delay analysis 25->109 34 InstallUtil.exe 25->34         started        process12 signatures13 89 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 34->89 91 Tries to steal Mail credentials (via file / registry access) 34->91 93 Found many strings related to Crypto-Wallets (likely being stolen) 34->93 95 6 other signatures 34->95 37 chrome.exe 34->37         started        40 chrome.exe 34->40 injected 42 chrome.exe 34->42 injected 44 3 other processes 34->44 process14 dnsIp15 63 192.168.2.6, 443, 49682, 49690 unknown unknown 37->63 65 192.168.2.25 unknown unknown 37->65 46 chrome.exe 37->46         started        process16 dnsIp17 67 www.google.com 142.250.113.105 GOOGLEUS United States 46->67 69 googlehosted.l.googleusercontent.com 142.251.116.132 GOOGLEUS United States 46->69 71 5 other IPs or domains 46->71
Score:
70%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ba0eec7fae76f72b4212956a48281776a7fd571e5a2a958052133acb824142e4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ba0eec7fae76f72b4212956a48281776a7fd571e5a2a958052133acb824142e4/
Threat name:
ByteCode-MSIL.Trojan.DarkCloud
Create hunting rule
Status:
Malicious
First seen:
2025-06-09 16:47:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xihoy75oo33swqqssvveqkaxo2t72vy6livjlacscm5mxasbilsa._file
Verdict:
malicious
Label(s):
resolverrat
Create hunting rule
Similar samples:
02df0de18ec748e4c41479366528c94750f1f2c810eb9640cd484ad17fd165a9
ResolverRAT
5b4caf621014f999184385eda0561a8df80d966a642f4a01157f6293e3c6cd83
ResolverRAT
aeda7e0a49d123224e851072ff8498aedced72f9a6ab6b74ca236e8991395298
ResolverRAT
ba0eec7fae76f72b4212956a48281776a7fd571e5a2a958052133acb824142e4
ResolverRAT
c1f249ec791d19b8b93f9a8f9473830db459d668d0ff1e25c8531612707c9f03
ResolverRAT
error
ResolverRAT
f58dbc8438043a11d977c703b42e1d3c089f9c52086aad4a5710f1674810179e
ResolverRAT
+ 3'337 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection discovery
Link:
https://tria.ge/reports/250609-valcrsfk7y/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Drops startup file
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3663451d-db46-4e6f-8748-ad17159df599
Unpacked files
SH256 hash:
ba0eec7fae76f72b4212956a48281776a7fd571e5a2a958052133acb824142e4
MD5 hash:
ecb6dba6dbc949604f3f739e13bda5ff
SHA1 hash:
66c0256cce135e06d841302864220a6b688664c5
Link:
https://www.unpac.me/results/b83193fc-902d-4a67-a9bf-608cdb4ffec4/
SH256 hash:
b2a86e9b69e7a52cfdb3f851c416e69e1a477d95d6fc082b5dc107557d3432f0
MD5 hash:
85f9e33b69de786612523ec768b25ea4
SHA1 hash:
3f760defba8a43a76f2c807f9533baf84609deb7
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/b83193fc-902d-4a67-a9bf-608cdb4ffec4/
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/ba0eec7fae76f72b4212956a48281776a7fd571e5a2a958052133acb824142e4

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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

ResolverRAT

Executable exe ba0eec7fae76f72b4212956a48281776a7fd571e5a2a958052133acb824142e4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3559958/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/8130/

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 (GUARD_CF)high

Comments