MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b221883a446ba878919607ee77399c3a57d671f7a0ce125b8cd2339fe9ecd633. 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: 13
| SHA256 hash: | b221883a446ba878919607ee77399c3a57d671f7a0ce125b8cd2339fe9ecd633 |
|---|---|
| SHA3-384 hash: | 0b833b2f328d055916f96991fa91601aebeffa3be000eef5270b660189c73c508c45a42354fb2e4d478d7d1923811547 |
| SHA1 hash: | 97bd1ade2f211b5a5b6b81b341018e557a29d80c |
| MD5 hash: | 4c2d4afaac015645e7863bf3b4f24e78 |
| humanhash: | thirteen-apart-cardinal-batman |
| File name: | SecuriteInfo.com.Win32.MalwareX-gen.29266.31073 |
| Download: | download sample |
| Signature | ResolverRAT |
| File size: | 325'120 bytes |
| First seen: | 2025-06-04 09:47:28 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 6144:SKggphjbOCSChTDWNbWScwAVSYU6X6RaC3VJb3oaA5IOEiSQzg8lc7:2gpTjhTDWNCScL6YsJbvA3zI |
| TLSH | T16264231C2FECC55BC25C457938165E4EDAC0E399B1A3E33B9CDD9099610A7C13DC26AA |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10522/11/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| Magika | pebin |
| Reporter |  SecuriteInfoCom |
| Tags: | exe ResolverRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
428
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.MalwareX-gen.29266.31073
Verdict:
Malicious activity
Analysis date:
2025-06-04 10:46:29 UTC
Tags:
purehvnc stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
99.1%
Tags:
obfuscate xtreme virus
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Launching a process
Connection attempt
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% directory
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
base64 obfuscated obfuscated packed packed packer_detected
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Verdict:
Malicious
Result
Threat name:
ResolverRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Bypasses PowerShell execution policy
Encrypted powershell cmdline option found
Found many strings related to Crypto-Wallets (likely being stolen)
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses threadpools to delay analysis
Yara detected ResolverRAT
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.Jalapeno
Status:
Malicious
First seen:
2025-06-04 09:48:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
30 of 38 (78.95%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
3/10
Tags:
discovery execution
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
System Location Discovery: System Language Discovery
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
b221883a446ba878919607ee77399c3a57d671f7a0ce125b8cd2339fe9ecd633
MD5 hash:
4c2d4afaac015645e7863bf3b4f24e78
SHA1 hash:
97bd1ade2f211b5a5b6b81b341018e557a29d80c
SH256 hash:
29bb792fa79d2bd5db4b61aebedcd3ab4ecad5207d7ca863b13e23d6cf559c22
MD5 hash:
4250acb0ec313949da121bfb873ec547
SHA1 hash:
a526eebc9f2b307cf35658bceb59903167a2afb5
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| 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 |
|---|---|
| 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
Delivery method
Distributed via web download
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
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