MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5cb22ccee1a8b75c76ff734ade511c73be1bb0e2f81fb463ccd85058c9bf028f. 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: 12
| SHA256 hash: | 5cb22ccee1a8b75c76ff734ade511c73be1bb0e2f81fb463ccd85058c9bf028f |
|---|---|
| SHA3-384 hash: | 57f35622d35263af3a1e5331c032f813ac4b6778e6e44b880eae24cb319043d55ded7ec5338906f4c4dc94cab318bcce |
| SHA1 hash: | 766f11d4b12ae5f196b76581ed6a8930caa609ce |
| MD5 hash: | dfdb092fd460c1d4e5c5853bccdd08ca |
| humanhash: | pennsylvania-friend-sink-uniform |
| File name: | dfdb092fd460c1d4e5c5853bccdd08ca |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 7'380'480 bytes |
| First seen: | 2023-08-23 23:22:25 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 7ddd93a96d9546e8c0aaf9408f3c7910 (1 x CoinMiner) |
| ssdeep | 196608:p/+V1hRvxNYrcaWSs9RGcrcntKNZNSeGYYTQO55uGFDW1:x+V1tNAcaWT9ccTbN9sQI5uGFDW1 |
| Threatray | 696 similar samples on MalwareBazaar |
| TLSH | T16B7633E3BC659340E86C51348B528AE19BAA7D3EC216D0A1E58CFB5F14F60E0EF46537 |
| File icon (PE): |  |
| dhash icon | b2ba9a9a9a98b0b0 (1 x LummaStealer, 1 x CoinMiner) |
| Reporter |  zbetcheckin |
| Tags: | 64 CoinMiner exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
298
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
dfdb092fd460c1d4e5c5853bccdd08ca
Verdict:
Malicious activity
Analysis date:
2023-08-23 23:24:36 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
Searching for the window
Creating a window
Searching for analyzing tools
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Running batch commands
Launching a process
Creating a file in the Program Files subdirectories
Creating a process from a recently created file
Adding an exclusion to Microsoft Defender
Changing the hosts file
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
anti-debug lolbin overlay packed shell32
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Result
Verdict:
MALICIOUS
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:
adwa.spyw.evad.mine
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates files in the system32 config directory
Found hidden mapped module (file has been removed from disk)
Found strings related to Crypto-Mining
Injects code into the Windows Explorer (explorer.exe)
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies power options to not sleep / hibernate
Modifies the context of a thread in another process (thread injection)
Modifies the hosts file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Protects its processes via BreakOnTermination flag
Sample is not signed and drops a device driver
Sets debug register (to hijack the execution of another thread)
Sigma detected: Stop multiple services
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to evade debugger and weak emulator (self modifying code)
Uses powercfg.exe to modify the power settings
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.Amadey
Status:
Malicious
First seen:
2023-08-22 02:59:21 UTC
File Type:
PE+ (Exe)
Extracted files:
18
AV detection:
14 of 38 (36.84%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 686 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Score:
10/10
Tags:
family:xmrig evasion miner
Behaviour
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Drops file in Drivers directory
Stops running service(s)
XMRig Miner payload
Suspicious use of NtCreateUserProcessOtherParentProcess
xmrig
Unpacked files
SH256 hash:
5cb22ccee1a8b75c76ff734ade511c73be1bb0e2f81fb463ccd85058c9bf028f
MD5 hash:
dfdb092fd460c1d4e5c5853bccdd08ca
SHA1 hash:
766f11d4b12ae5f196b76581ed6a8930caa609ce
Malware family:
XMRig
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.14
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: | BitcoinAddress |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| Rule name: | Disable_Defender |
|---|---|
| Author: | iam-py-test |
| Description: | Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen |
| Rule name: | malware_shellcode_hash |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect shellcode api hash value |
| Rule name: | virustotal |
|---|---|
| Author: | Tracel |
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
Comments
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