MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fde56e00761a85ad495bd2d05654f3657922f665f58edfabcf43d2fa769f0d79. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fde56e00761a85ad495bd2d05654f3657922f665f58edfabcf43d2fa769f0d79
SHA3-384 hash: 79d4c4b9b67eed523c0cac4134bc040978a710fd84d60bc662fb02a6901c9aa20355136cc293b75692555fffcc30cd91
SHA1 hash: a41cc3570f40f9688b2ac9f5e7326150a3a350a6
MD5 hash: 73a56908097ee57dd4217877aeae4641
humanhash: delta-mars-sink-echo
File name:file
Download: download sample
Signature CoinMiner
Create hunting rule
File size:5'511'680 bytes
First seen:2024-11-05 11:23:06 UTC
Last seen:2024-11-05 11:25:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b237ac2118704db9e7609540658f5790 (28 x CoinMiner)
ssdeep 98304:Ri+ISLkAwC4YIVupdG/3tSKqetQBNzeSBPMjSZQVG2aHlyu+NsehhNreacvHGK4B:RkkIVuI3tSytQrzpMWZ66wNreacPGKK
Threatray 328 similar samples on MalwareBazaar
TLSH T1CA4612651BC103AEF2E040794F3505F3501A66A18D1B0BABD2F56E57EBB2DE7C021CEA
TrID 49.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
31.8% (.EXE) Win64 Executable (generic) (10522/11/4)
6.1% (.EXE) OS/2 Executable (generic) (2029/13)
6.0% (.EXE) Generic Win/DOS Executable (2002/3)
6.0% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter Bitsight
Tags:CoinMiner exe


Avatar
Bitsight
url: http://162.230.48.189/IDEK.exe

Intelligence

File Origin
# of uploads :
19
# of downloads :
412
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-05 09:45:38 UTC
Tags:
amadey botnet stealer loader lumma possible-phishing stealc themida
Link:
https://app.any.run/tasks/a4b044e8-e747-45ad-b8cb-8270e980c7e4

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Trojan.Genkryptik-10016533-0
Create hunting rule

Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672a005749e92a05dde30498
Tags:
spawn virus hype
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Running batch commands
Deleting a system file
Launching a process
Creating a service
Creating a file
Launching a service
Creating a process from a recently created file
Creating a file in the Windows subdirectories
Searching for synchronization primitives
Setting browser functions hooks
Enabling autorun for a service
Unauthorized injection to a recently created process
Adding an exclusion to Microsoft Defender
Changing the hosts file
Unauthorized injection to a system process
Unauthorized injection to a browser process
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/672a005a0833092d86c6bb04/reports/e62f15c1-b05b-414a-8f8a-ec479ec33a36/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/fde56e00761a85ad495bd2d05654f3657922f665f58edfabcf43d2fa769f0d79
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.
Malware family:
XMRig Miner
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c922a4ec-6e5a-4b2c-beae-70a49de88203
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
adwa.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1549199
Signature
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Allocates memory in foreign processes
Contains functionality to compare user and computer (likely to detect sandboxes)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Found strings related to Crypto-Mining
Hooks files or directories query functions (used to hide files and directories)
Hooks processes query functions (used to hide processes)
Hooks registry keys query functions (used to hide registry keys)
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Modifies power options to not sleep / hibernate
Modifies the context of a thread in another process (thread injection)
Modifies the hosts file
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for dropped file
Query firmware table information (likely to detect VMs)
Sample is not signed and drops a device driver
Sigma detected: Disable power options
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Stop EventLog
Suricata IDS alerts for network traffic
Uses powercfg.exe to modify the power settings
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1549199 Sample: file.exe Startdate: 05/11/2024 Architecture: WINDOWS Score: 100 57 monerooceans.stream 2->57 59 gulf.moneroocean.stream 2->59 67 Suricata IDS alerts for network traffic 2->67 69 Malicious sample detected (through community Yara rule) 2->69 71 Yara detected Xmrig cryptocurrency miner 2->71 73 9 other signatures 2->73 8 file.exe 1 3 2->8         started        12 updater.exe 1 2->12         started        signatures3 process4 file5 51 C:\ProgramDatabehaviorgraphoogle\Chrome\updater.exe, PE32+ 8->51 dropped 53 C:\Windows\System32\drivers\etc\hosts, ASCII 8->53 dropped 75 Uses powercfg.exe to modify the power settings 8->75 77 Modifies the context of a thread in another process (thread injection) 8->77 79 Modifies the hosts file 8->79 81 Modifies power options to not sleep / hibernate 8->81 14 dialer.exe 1 8->14         started        17 powershell.exe 23 8->17         started        19 cmd.exe 1 8->19         started        28 13 other processes 8->28 55 C:\Windows\Temp\lwouyklykeoh.sys, PE32+ 12->55 dropped 83 Multi AV Scanner detection for dropped file 12->83 85 Adds a directory exclusion to Windows Defender 12->85 87 Sample is not signed and drops a device driver 12->87 21 dialer.exe 12->21         started        23 dialer.exe 12->23         started        26 powershell.exe 23 12->26         started        30 11 other processes 12->30 signatures6 process7 dnsIp8 89 Contains functionality to inject code into remote processes 14->89 91 Writes to foreign memory regions 14->91 93 Allocates memory in foreign processes 14->93 95 Contains functionality to compare user and computer (likely to detect sandboxes) 14->95 32 lsass.exe 14->32 injected 35 winlogon.exe 14->35 injected 41 2 other processes 14->41 97 Loading BitLocker PowerShell Module 17->97 37 conhost.exe 17->37         started        43 2 other processes 19->43 99 Injects code into the Windows Explorer (explorer.exe) 21->99 101 Creates a thread in another existing process (thread injection) 21->101 103 Injects a PE file into a foreign processes 21->103 45 4 other processes 21->45 61 162.230.48.189, 49768, 49984, 80 ATT-INTERNET4US United States 23->61 63 monerooceans.stream 149.102.143.109, 20128, 49762, 49806 COGENT-174US United States 23->63 105 Query firmware table information (likely to detect VMs) 23->105 39 conhost.exe 26->39         started        47 13 other processes 28->47 49 11 other processes 30->49 signatures9 process10 signatures11 65 Writes to foreign memory regions 32->65
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/fde56e00761a85ad495bd2d05654f3657922f665f58edfabcf43d2fa769f0d79
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fde56e00761a85ad495bd2d05654f3657922f665f58edfabcf43d2fa769f0d79/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-11-05 11:24:12 UTC
File Type:
PE+ (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7xsw4adwdkc22sk32lifmvhtmv4sf5tf6whn7k6pipjpu5u7bv4q._file
Verdict:
malicious
Label(s):
r77_core
Create hunting rule
r77
Create hunting rule
Similar samples:
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6cede38891c495db2b488b61dfbb8f80e7fab7acba04d0f6e22fa9caecfa9afe
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82ff14d43cb47b9956733b03996b4596cd2ad3787e1fbe0e091f2845c290d29d
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9161be21746469b9b3c653b81d7ca6639927e89ece780a4682a2059ba30e2793
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a7d7270ccee9ee5ed6645fb48ba499041d9a59d25e60040f06125e727338a9ea
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e5e1c5b0d30a39877025ff980e81c9737ff12d5e9b742f9fd1f308082abf1606
CoinMiner
error
CoinMiner
+ 318 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
defense_evasion evasion execution persistence
Link:
https://tria.ge/reports/241105-nhpxlazjht/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Power Settings
Checks BIOS information in registry
Executes dropped EXE
Indicator Removal: Clear Windows Event Logs
Loads dropped DLL
Command and Scripting Interpreter: PowerShell
Creates new service(s)
Drops file in Drivers directory
Sets service image path in registry
Stops running service(s)
Modifies security service
Verdict:
Malicious
Tags:
Win.Trojan.Genkryptik-10016533-0
YARA:
n/a
Link:
https://app.threat.zone/submission/8193372d-16f4-4b33-b43f-b67d61d82827
Unpacked files
SH256 hash:
fde56e00761a85ad495bd2d05654f3657922f665f58edfabcf43d2fa769f0d79
MD5 hash:
73a56908097ee57dd4217877aeae4641
SHA1 hash:
a41cc3570f40f9688b2ac9f5e7326150a3a350a6
Link:
https://www.unpac.me/results/92caa24a-7c31-45cc-bfce-f7d5c6d25e1a/
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:pe_detect_tls_callbacks
Create hunting rule
Rule name:Windows_Generic_Threat_e8abb835
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

CoinMiner

Executable exe fde56e00761a85ad495bd2d05654f3657922f665f58edfabcf43d2fa769f0d79

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3277023/

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments