MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 db4597572c03a863fdfb6bb3291ee732d6a3547014867f7497d3c6dd378df75c. 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: 11
| SHA256 hash: | db4597572c03a863fdfb6bb3291ee732d6a3547014867f7497d3c6dd378df75c |
|---|---|
| SHA3-384 hash: | 5788c93cb49aa9c06e074dabd1fe60272625a29d2f4229ff1d9d82658b64b30e0c95be794f47d45157a27b61fb9e2740 |
| SHA1 hash: | 0274f0646403847c3e98e836a791b278ee40d7ca |
| MD5 hash: | 867c376db0a4baf3cfc2d49bb71a27f6 |
| humanhash: | robert-eighteen-six-foxtrot |
| File name: | Cleaner.exe |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 2'424'320 bytes |
| First seen: | 2022-04-16 18:38:27 UTC |
| Last seen: | 2022-04-20 10:23:19 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 7dbd2319b33ed25eb7ad7d0162c2bb3a (18 x CoinMiner, 1 x CoinMiner.XMRig, 1 x XFilesStealer) |
| ssdeep | 49152:wFP788CshGswucE2TdS3XYVr/MWrzcLvG3UGSHh5hT1:wFP78vsM+D2TkXobSGkl5h |
| Threatray | 174 similar samples on MalwareBazaar |
| TLSH | T134B5333C9286E68EFFEEFBF9829D82EB82F312744501E01F516C16B146F566B60C914D |
| TrID | 59.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 18.2% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.3% (.EXE) OS/2 Executable (generic) (2029/13) 7.2% (.EXE) Generic Win/DOS Executable (2002/3) 7.2% (.EXE) DOS Executable Generic (2000/1) |
| Reporter |  AndreGironda |
| Tags: | 64 CoinMiner exe XMRIG |
AndreGironda
MITRE T1566.002Date: Sat, 16 Apr 2022 00:30-01:00 +0000
Received: from vps.amsgroupe.com (193.70.0.119)
Content-Type: multipart/mixed; boundary="===============5359411225640362882=="
MIME-Version: 1.0
From: Microsoft <no-reply@microsoft.com>
Subject: Take action
X-Get-Message-Sender-Via: vps.amsgroupe.com: authenticated_id: asekkoum@amsgroupe.com
X-Authenticated-Sender: vps.amsgroupe.com: asekkoum@amsgroupe.com
Message-ID: <744245af-e1bb-4657-8bb4-4067efcc3649@DM6NAM11FT038.eop-nam11.prod.protection.outlook.com>
Return-Path: no-reply@microsoft.com
Message Body URL: hXXps://mega[.]nz/file/xAc3zZ7Q#nXjvwTQ8pV9BI6WSmDWLHf2cCbcPqkMUkiUgoISFVx0
Zipfile Name: Cleaner.zip
Zipfile SHA256: 08ab14b4880ff3d7926af95a2a150825e2673bcec69ae6a2e5071133634f46da
Unzipped Executable Name: Cleaner.exe
Executable SHA256: db4597572c03a863fdfb6bb3291ee732d6a3547014867f7497d3c6dd378df75c
Intelligence
File Origin
# of uploads :
2
# of downloads :
581
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a process from a recently created file
Creating a service
Launching a service
Loading a system driver
Query of malicious DNS domain
Enabling autorun for a service
Unauthorized injection to a system process
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
6/10
Tags:
n/a
Behaviour
MalwareBazaar
CallSleep
Verdict:
No Threat
Threat level:
2/10
Confidence:
100%
Tags:
packed
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.
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
BitCoin Miner Xmrig
Detection:
malicious
Classification:
troj.evad.mine
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Changes security center settings (notifications, updates, antivirus, firewall)
Creates a thread in another existing process (thread injection)
Encrypted powershell cmdline option found
Found strings related to Crypto-Mining
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Potential dropper URLs found in powershell memory
Query firmware table information (likely to detect VMs)
Sample is not signed and drops a device driver
Sigma detected: Suspicious Svchost Process
System process connects to network (likely due to code injection or exploit)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected BitCoin Miner
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.Donut
Status:
Malicious
First seen:
2022-04-16 18:39:12 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
19 of 42 (45.24%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 164 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 WriteProcessMemory
Drops file in System32 directory
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
XMRig Miner Payload
xmrig
Unpacked files
SH256 hash:
db4597572c03a863fdfb6bb3291ee732d6a3547014867f7497d3c6dd378df75c
MD5 hash:
867c376db0a4baf3cfc2d49bb71a27f6
SHA1 hash:
0274f0646403847c3e98e836a791b278ee40d7ca
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.10
File information
The table below shows additional information about this malware sample such as delivery method and external references.
08ab14b4880ff3d7926af95a2a150825e2673bcec69ae6a2e5071133634f46da
Dropped by
SHA256 08ab14b4880ff3d7926af95a2a150825e2673bcec69ae6a2e5071133634f46da
Delivery method
Distributed via e-mail link
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