MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4c0ad114c1c1e3c228f7c8d892c620dc5b2c9b77fe134f9ae2ead6804b9adf34. 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: | 4c0ad114c1c1e3c228f7c8d892c620dc5b2c9b77fe134f9ae2ead6804b9adf34 |
|---|---|
| SHA3-384 hash: | b37bad2f664fc7c5cb169fac01c9213ea025c50bd9c14df79ca817bde40f34db91a72e2ded85827382c6844ad29a01df |
| SHA1 hash: | 415d5de4c8cd990532a9e228b509fecf3ae8e53d |
| MD5 hash: | d10178871d0a6ea8fe6c528cd646e595 |
| humanhash: | ohio-island-oklahoma-indigo |
| File name: | file |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 842'400 bytes |
| First seen: | 2022-11-27 04:26:26 UTC |
| Last seen: | 2022-11-27 09:29:17 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 09de21dc5ad42436b12d4ca9754397fd (3 x CoinMiner) |
| ssdeep | 24576:TP9wr8UnuceG9PpPVuDLb7y0jubqSN8NG1oWDztWqq:T1o95eG9xduvbepZHoEq |
| Threatray | 3'208 similar samples on MalwareBazaar |
| TLSH | T1D0052313B79D28CDDA998D3BD93F48B9B950EE463540CF0A2AE0E30ACDC5381ED5255E |
| File icon (PE): |  |
| dhash icon | e8e0fcf8ccc8d8d0 (2 x CoinMiner, 1 x RedLineStealer) |
| Reporter |  andretavare5 |
| Tags: | CoinMiner exe signed |
Code Signing Certificate
| Organisation: | Toshiba MQ01ABMxx 2.5 WH06ABW020 |
|---|---|
| Issuer: | Toshiba MQ01ABMxx 2.5 WH06ABW020 |
| Algorithm: | sha1WithRSAEncryption |
| Valid from: | 2022-11-25T16:23:06Z |
| Valid to: | 2032-11-26T16:23:06Z |
| Serial number: | 4300c6495c33ff8f444b25d26c992b59 |
| Intelligence: | 4 malware samples on MalwareBazaar are signed with this code signing certificate |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 56d946dd2d7fcd5db567e63566d76e669b73b87a0e94961c62a6b2f4b97fd6dd |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
6
# of downloads :
172
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-11-27 04:27:48 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Searching for analyzing tools
Сreating synchronization primitives
Launching a process
Creating a file
Creating a file in the %temp% directory
Enabling the 'hidden' option for recently created files
Running batch commands
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
Sending an HTTP POST request
Searching for synchronization primitives
DNS request
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
overlay 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:
Xmrig
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Contains functionality to detect virtual machines (IN, VMware)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
DNS related to crypt mining pools
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
PE file has nameless sections
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)
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.Tasker
Status:
Malicious
First seen:
2022-11-27 04:27:11 UTC
File Type:
PE+ (Exe)
Extracted files:
125
AV detection:
20 of 26 (76.92%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 3'198 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Score:
10/10
Tags:
family:xmrig miner
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Uses the VBS compiler for execution
Executes dropped EXE
XMRig Miner payload
xmrig
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
4c0ad114c1c1e3c228f7c8d892c620dc5b2c9b77fe134f9ae2ead6804b9adf34
MD5 hash:
d10178871d0a6ea8fe6c528cd646e595
SHA1 hash:
415d5de4c8cd990532a9e228b509fecf3ae8e53d
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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: | 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: | command_and_control |
|---|---|
| Author: | CD_R0M_ |
| Description: | This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group |
| 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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