MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5d71932634e590e512e240cb107b3b247a1551d1206ee671dc95d66cfe54073c. 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: 11
| SHA256 hash: | 5d71932634e590e512e240cb107b3b247a1551d1206ee671dc95d66cfe54073c |
|---|---|
| SHA3-384 hash: | 7d01f4c23ebf1de87194310171c21e0833cfe1096298a83c44e35022c0fc6c5f8fde430afd1ea7d20e50108be61f8795 |
| SHA1 hash: | abd22f3a3a58a61a58a35e4de4b0fde4f0e6b509 |
| MD5 hash: | 89c2873ea41a779ffb71b8704264cdac |
| humanhash: | eleven-avocado-early-illinois |
| File name: | 5d71932634e590e512e240cb107b3b247a1551d1206ee671dc95d66cfe54073c |
| Download: | download sample |
| Signature | ResolverRAT |
| File size: | 365'568 bytes |
| First seen: | 2025-06-10 10:55:57 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 6144:qjOGkee2W7toGg263ma4Z/BRJNvmdY4MN:qjbkB17dgOAMN |
| Threatray | 3'413 similar samples on MalwareBazaar |
| TLSH | T13B74080567BC9712F1BB4779F8F322008EBDFC86AA91EB5E5124189D0C6370A9D8177B |
| 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 |
| Reporter |  adrian__luca |
| Tags: | exe ResolverRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
310
Origin country :
HUVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
5d71932634e590e512e240cb107b3b247a1551d1206ee671dc95d66cfe54073c
Verdict:
Malicious activity
Analysis date:
2025-06-10 16:24:18 UTC
Tags:
stealer auto-startup auto-reg netreactor darkcloud upx
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
96.5%
Tags:
autorun virus micro sage
Result
Verdict:
Clean
Maliciousness:
Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Verdict:
Malicious
Labled as:
Trojan.Mardom.MN.Generic
Verdict:
Suspicious
Result
Threat name:
DarkCloud, ResolverRAT
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Drops VBS files to the startup folder
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Sigma detected: Invoke-Obfuscation CLIP+ Launcher
Sigma detected: Invoke-Obfuscation VAR+ Launcher
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses ipconfig to lookup or modify the Windows network settings
Uses threadpools to delay analysis
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected DarkCloud
Yara detected ResolverRAT
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Score:
97%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.DarkCloud
Status:
Malicious
First seen:
2025-05-28 19:19:48 UTC
AV detection:
21 of 24 (87.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
darkcloudstealer
Similar samples:
+ 3'403 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
3/10
Tags:
discovery
Behaviour
Suspicious use of AdjustPrivilegeToken
System Location Discovery: System Language Discovery
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
5d71932634e590e512e240cb107b3b247a1551d1206ee671dc95d66cfe54073c
MD5 hash:
89c2873ea41a779ffb71b8704264cdac
SHA1 hash:
abd22f3a3a58a61a58a35e4de4b0fde4f0e6b509
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.97
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: | INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Windows executables referencing non-Windows User-Agents |
| 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) |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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 (GUARD_CF) | high |
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