MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b15ea3865cbdbddb7cf1bd10e70177676c70c8b212d063e55a9bb17aa1cfa661. 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
CoinMiner
Vendor detections: 10
| SHA256 hash: | b15ea3865cbdbddb7cf1bd10e70177676c70c8b212d063e55a9bb17aa1cfa661 |
|---|---|
| SHA3-384 hash: | 53d7f923b0ed97e9888c745203c9e7558677a9093d7e5f3d2ebd1774a6e537ba88ec0a0f5a5f9b879baf61869c234527 |
| SHA1 hash: | 9bdc5fe318706c19788f8cae7d36513334915d6d |
| MD5 hash: | fc82070f526b97afdb6abb66bb9a6ee7 |
| humanhash: | fourteen-summer-carpet-oklahoma |
| File name: | SecuriteInfo.com.Win64.Evo-gen.14679.25471 |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 55'731'712 bytes |
| First seen: | 2025-07-03 06:17:05 UTC |
| Last seen: | 2025-07-03 07:22:05 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | df9a7bc1c6c6cd97d04c3762fdde6719 (18 x CoinMiner, 2 x CoinMiner.XMRig, 1 x PripyatMiner) |
| ssdeep | 786432:KjVCaKqw8P8aa4IEkATazO7Kacn2T1Yg6DTl5v:iopG8j4IEkiKas2TZMh |
| Threatray | 241 similar samples on MalwareBazaar |
| TLSH | T12DC7D0B90D6E2B81BDE5730976C70FD044223072BBDE43B0A4DB6A88CD81F654FA7596 |
| TrID | 44.4% (.EXE) Win64 Executable (generic) (10522/11/4) 21.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.ICL) Windows Icons Library (generic) (2059/9) 8.5% (.EXE) OS/2 Executable (generic) (2029/13) 8.4% (.EXE) Generic Win/DOS Executable (2002/3) |
| Magika | pebin |
| Reporter |  SecuriteInfoCom |
| Tags: | CoinMiner exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
41
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://176.46.157.32/files/hofnar05/random.exe
Verdict:
Malicious activity
Analysis date:
2025-07-04 02:21:58 UTC
Tags:
loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
coinminer crypt miner
Result
Verdict:
Malware
Maliciousness:
Behaviour
Running batch commands
Launching a process
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file in the Windows subdirectories
Creating a file in the system32 subdirectories
Forced system process termination
Сreating synchronization primitives
Deleting a recently created file
Replacing files
Searching for synchronization primitives
Setting browser functions hooks
Possible injection to a system process
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Unauthorized injection to a system process
Using obfuscated Powershell scripts
Unauthorized injection to a browser process
Verdict:
Malicious
Labled as:
Whisperer.1.Generic
Score:
0%
Verdict:
Benign
File Type:
PE
Gathering data
Threat name:
Win64.Trojan.Whisperer
Status:
Malicious
First seen:
2025-07-03 00:30:09 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
17 of 24 (70.83%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
r77
Similar samples:
+ 231 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Score:
10/10
Tags:
family:xmrig discovery execution miner persistence upx
Behaviour
Checks processor information in registry
Detects videocard installed
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
System Location Discovery: System Language Discovery
Drops file in System32 directory
Suspicious use of SetThreadContext
UPX packed file
Command and Scripting Interpreter: PowerShell
Power Settings
Executes dropped EXE
Sets service image path in registry
XMRig Miner payload
Suspicious use of NtCreateUserProcessOtherParentProcess
Xmrig family
xmrig
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | botnet_plaintext_c2 |
|---|---|
| Author: | cip |
| Description: | Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols. |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | ProgramLanguage_Rust |
|---|---|
| Author: | albertzsigovits |
| Description: | Application written in Rust programming language |
| 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) |
| Rule name: | vmdetect |
|---|---|
| Author: | nex |
| Description: | Possibly employs anti-virtualization techniques |
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 (GUARD_CF) | high |
| CHECK_TRUST_INFO | Requires Elevated Execution (uiAccess:None) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::GetStartupInfoW |
Comments
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