MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f7868fe2fc9c0e91175219fc893e06ea4001e6c1de3ac33552ac85588e1c9f7d. 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: | f7868fe2fc9c0e91175219fc893e06ea4001e6c1de3ac33552ac85588e1c9f7d |
|---|---|
| SHA3-384 hash: | 0019313004717752c3c9a1d3450cdbc946362cbaaf1c9803d37dc82a08b8a7a16fb90e236659e59fbfb401e0d32293cc |
| SHA1 hash: | 94e66c0ece44211db20148386855f2837a8c8d0a |
| MD5 hash: | 6fb74433ec9676e5f1b04269c2b38ea2 |
| humanhash: | twenty-xray-lactose-georgia |
| File name: | SecuriteInfo.com.FileRepMalware.27787.21881 |
| Download: | download sample |
| Signature | ResolverRAT |
| File size: | 11'956'800 bytes |
| First seen: | 2025-05-29 06:20:41 UTC |
| Last seen: | 2025-05-29 07:30:17 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | d556c140593f5b85b32e49c45f9f2655 (1 x ResolverRAT) |
| ssdeep | 196608:F6s+7mOUgAjk3MVMP7mxl2b+2WYZjU15obkTQ89kxgc3bbHo4QY7iUT0elld:FIvWjk3mMP7mxl2b+2WYZjU15obkTQ8U |
| Threatray | 1 similar samples on MalwareBazaar |
| TLSH | T1EAC65C42A6FB4DD1FAF75F719AF8626B5563BD016E31819A11042F3B0D733E08A74B22 |
| TrID | 40.3% (.EXE) Win64 Executable (generic) (10522/11/4) 19.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 17.2% (.EXE) Win32 Executable (generic) (4504/4/1) 7.7% (.EXE) OS/2 Executable (generic) (2029/13) 7.6% (.EXE) Generic Win/DOS Executable (2002/3) |
| Magika | pebin |
| dhash icon | 1f316d8e8e497307 (1 x Troldesh, 1 x PureLogsStealer, 1 x LummaStealer) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe ResolverRAT |
Intelligence
File Origin
# of uploads :
2
# of downloads :
584
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.FileRepMalware.27787.21881
Verdict:
Malicious activity
Analysis date:
2025-05-29 06:48:03 UTC
Tags:
auto-startup
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Verdict:
Malicious
Score:
81.4%
Tags:
dropper
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Searching for the window
Adding an access-denied ACE
Creating a file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
adaptive-context base64 expired-cert fingerprint invalid-signature microsoft_visual_cc overlay packed packed packer_detected signed
Verdict:
Malicious
Labled as:
Win/grayware_confidence_60%
Verdict:
Suspicious
Result
Threat name:
PureCrypter, ResolverRAT
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Contains functionality to hide a thread from the debugger
Detected PureCrypter Trojan
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
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
Suricata IDS alerts for network traffic
Tries to harvest and steal Bitcoin Wallet information
Yara detected ResolverRAT
Behaviour
Behavior Graph:
Score:
12%
Verdict:
Benign
File Type:
PE
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
resolverrat
unc_loader_044
Result
Malware family:
n/a
Score:
5/10
Tags:
discovery
Behaviour
Suspicious behavior: EnumeratesProcesses
Program crash
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
f7868fe2fc9c0e91175219fc893e06ea4001e6c1de3ac33552ac85588e1c9f7d
MD5 hash:
6fb74433ec9676e5f1b04269c2b38ea2
SHA1 hash:
94e66c0ece44211db20148386855f2837a8c8d0a
Malware family:
DonutLoader
Verdict:
Malicious
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: | attack_India |
|---|
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | INDICATOR_KB_CERT_0a1f3a057a1dce4bf7d76d0c7adf837e |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables signed with stolen, revoked or invalid certificates |
| Rule name: | maldoc_getEIP_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
| Rule name: | test_Malaysia |
|---|---|
| Author: | rectifyq |
| Description: | Detects file containing malaysia string |
| Rule name: | Windows_Trojan_Donutloader_f40e3759 |
|---|---|
| Author: | Elastic Security |
| Rule name: | win_rat_generic |
|---|---|
| Author: | Reedus0 |
| Description: | Rule for detecting generic RAT malware |
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
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