MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 29b85c61e7724d1e4c33341e5bfe85519bf85ab4ec8c590d44b559d66532c495. 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: 8
| SHA256 hash: | 29b85c61e7724d1e4c33341e5bfe85519bf85ab4ec8c590d44b559d66532c495 |
|---|---|
| SHA3-384 hash: | 7a0d3aa70731287f92175cc05e2dc9fe6ab317753d9df3d7a709e060401cb209570b35ce7ab6c23e7a72dd762557fba3 |
| SHA1 hash: | 8437eb1ddacaabec85b6f907a7604a84b8af1832 |
| MD5 hash: | 6b9ac49509f2e5e556134887d2ea1f94 |
| humanhash: | jig-ceiling-river-leopard |
| File name: | file |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 2'903'552 bytes |
| First seen: | 2023-01-25 15:49:38 UTC |
| Last seen: | 2023-01-25 16:48:45 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 93cb92ac2088d8cf24bc6fc4c90872bb (1 x CoinMiner) |
| ssdeep | 49152:wzMe+rA39Z8gVFMuXu1h3D43/ZrfH8Un3Xk5BS:wzMeUWZ8qu1lD4vZT8U3XS |
| Threatray | 3'786 similar samples on MalwareBazaar |
| TLSH | T14FD5E050FF1DE4B1F5AA9138C56385B80E206C25AAD2815B3DBCFE4D6379381707A73A |
| File icon (PE): |  |
| dhash icon | 0c94565d591cccce (2 x CoinMiner) |
| Reporter |  andretavare5 |
| Tags: | CoinMiner exe |
Intelligence
File Origin
# of uploads :
5
# of downloads :
212
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-01-25 15:50:05 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Enabling the 'hidden' option for recently created files
Using the Windows Management Instrumentation requests
Creating a window
Searching for analyzing tools
Launching a process
Сreating synchronization primitives
Creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
greyware packed shell32.dll
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad.mine
Score:
96 / 100
Signature
Adds a directory exclusion to Windows Defender
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to detect virtual machines (IN, VMware)
Detected unpacking (changes PE section rights)
DNS related to crypt mining pools
Malicious sample detected (through community Yara rule)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sets debug register (to hijack the execution of another thread)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to evade debugger and weak emulator (self modifying code)
Uses schtasks.exe or at.exe to add and modify task schedules
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.Privateloader
Status:
Suspicious
First seen:
2023-01-25 20:10:26 UTC
File Type:
PE+ (Exe)
Extracted files:
110
AV detection:
16 of 26 (61.54%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 3'776 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Score:
10/10
Tags:
family:xmrig miner
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Uses the VBS compiler for execution
.NET Reactor proctector
XMRig Miner payload
xmrig
Unpacked files
SH256 hash:
29b85c61e7724d1e4c33341e5bfe85519bf85ab4ec8c590d44b559d66532c495
MD5 hash:
6b9ac49509f2e5e556134887d2ea1f94
SHA1 hash:
8437eb1ddacaabec85b6f907a7604a84b8af1832
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
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: | BAZT_B5_NOCEXInvalidStream |
|---|
| Rule name: | BitcoinAddress |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| Rule name: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | INDICATOR_EXE_Packed_DotNetReactor |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with unregistered version of .NET Reactor |
| Rule name: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | win_xfilesstealer_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.xfilesstealer. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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