MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fdbb6e0a160bc94da37c53e26298f29cce2b834f1e24a8ad3dd3f8f176823fc2. 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 21 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fdbb6e0a160bc94da37c53e26298f29cce2b834f1e24a8ad3dd3f8f176823fc2
SHA3-384 hash: f9e723739ee20ccd7752dd01986e7d1b0c001fcd1ff018c79e910c9db64580ed8de9ef835beb963281db46c4317c9786
SHA1 hash: fa88695d6fffd93fcdd14a2a3ae25fcde3a67942
MD5 hash: feadc2cb66640296a34b414114a76c23
humanhash: robin-wyoming-black-video
File name:file
Download: download sample
Signature CoinMiner
Create hunting rule
File size:5'494'552 bytes
First seen:2023-09-13 14:06:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash cfc2f6e0ad47e701959f21a8d2a686e9 (6 x CoinMiner)
ssdeep 98304:6YA9ucCHqBvLYwZDgO0bLPrrIRff5eysAGGtzDWJJWAyFwkokfkjWl5auwKrjPff:6RCHqNMwEjAeJJxMokfkjWl5auwKrjPH
Threatray 3 similar samples on MalwareBazaar
TLSH T11446E040A5BA3D9BD355CDB83B017567B37A225B0F2E3468ED8097BF6D4C004B4A29BD
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10523/12/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter jstrosch
Tags:CoinMiner exe X64

Intelligence

File Origin
# of uploads :
1
# of downloads :
305
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-09-13 14:07:47 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ac88fe30-f6ad-439c-b815-bd48ceedb358

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/448410/
Detection(s):
SecuriteInfo.com.Win64.TrojanX-gen.19400.18203.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for the window
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Running batch commands
Launching a process
Creating a file in the %temp% directory
Deleting a recently created file
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
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug overlay packed rozena
Link:
https://www.filescan.io/uploads/6501c20725e2ece4df6ca84e/reports/dd1fd54f-dcc9-4590-95d9-ee4a6bc6afb5/overview
Verdict:
Malicious
Labled as:
Win64/Rozena.XN trojan
Link:
https://www.hybrid-analysis.com/sample/fdbb6e0a160bc94da37c53e26298f29cce2b834f1e24a8ad3dd3f8f176823fc2
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:
Unknown
Link:
https://analyze.intezer.com/analyses/5d5ec904-180d-4122-a699-ce53631a44fc
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
adwa.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1308145
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Changes security center settings (notifications, updates, antivirus, firewall)
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
Protects its processes via BreakOnTermination flag
Query firmware table information (likely to detect VMs)
Sample is not signed and drops a device driver
Sigma detected: Stop multiple services
System process connects to network (likely due to code injection or exploit)
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: 1308145 Sample: file.exe Startdate: 14/09/2023 Architecture: WINDOWS Score: 100 43 xmr.2miners.com 2->43 55 Malicious sample detected (through community Yara rule) 2->55 57 Antivirus detection for dropped file 2->57 59 Antivirus / Scanner detection for submitted sample 2->59 61 6 other signatures 2->61 7 updater.exe 4 2->7         started        11 file.exe 2 2->11         started        13 powershell.exe 23 2->13         started        15 10 other processes 2->15 signatures3 process4 file5 33 C:\Windows\Temp\xfwgzcbgqeup.tmp, PE32+ 7->33 dropped 35 C:\Windows\Temp\dpyujgjblgnl.sys, PE32+ 7->35 dropped 63 Protects its processes via BreakOnTermination flag 7->63 65 Injects code into the Windows Explorer (explorer.exe) 7->65 67 Writes to foreign memory regions 7->67 79 3 other signatures 7->79 17 explorer.exe 7->17         started        21 conhost.exe 7->21         started        37 C:\Program Filesbehaviorgraphoogle\Chrome\updater.exe, PE32+ 11->37 dropped 39 C:\Windows\System32\drivers\etc\hosts, ASCII 11->39 dropped 69 Modifies the hosts file 11->69 71 Adds a directory exclusion to Windows Defender 11->71 23 conhost.exe 13->23         started        73 Creates files in the system32 config directory 15->73 75 Changes security center settings (notifications, updates, antivirus, firewall) 15->75 77 Modifies power options to not sleep / hibernate 15->77 25 conhost.exe 15->25         started        27 conhost.exe 15->27         started        29 conhost.exe 15->29         started        31 20 other processes 15->31 signatures6 process7 dnsIp8 41 xmr.2miners.com 162.19.139.184, 12222, 49760 CENTURYLINK-US-LEGACY-QWESTUS United States 17->41 45 System process connects to network (likely due to code injection or exploit) 17->45 47 Query firmware table information (likely to detect VMs) 17->47 49 Found strings related to Crypto-Mining 21->49 51 Uses powercfg.exe to modify the power settings 23->51 53 Modifies power options to not sleep / hibernate 23->53 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fdbb6e0a160bc94da37c53e26298f29cce2b834f1e24a8ad3dd3f8f176823fc2/
Threat name:
Win64.Trojan.Lgoogloader
Create hunting rule
Status:
Malicious
First seen:
2023-09-13 14:07:06 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=7w5w4cqwbpeu3i34kprgfghstthcxa2pdyskrlj52p4pc5uch7ba._file
Verdict:
malicious
Similar samples:
2d972eea915c809d3c76c56a960c82a58881c9c98db4c8e53d894227f958a4c9
CoinMiner
3a5854283ec8b747cb9bec546ba88ac630e65f00ecf77e25bb89d791c1c0005b
CoinMiner
e0e37df0cc94853d1740756e47de53a24a185e71ec4aab36061950a8e648650f
CoinMiner
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig evasion miner
Link:
https://tria.ge/reports/230913-rezjeafa94/
Behaviour
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Drops file in Program Files directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Executes dropped EXE
Drops file in Drivers directory
Stops running service(s)
XMRig Miner payload
Suspicious use of NtCreateUserProcessOtherParentProcess
xmrig
Unpacked files
SH256 hash:
fdbb6e0a160bc94da37c53e26298f29cce2b834f1e24a8ad3dd3f8f176823fc2
MD5 hash:
feadc2cb66640296a34b414114a76c23
SHA1 hash:
fa88695d6fffd93fcdd14a2a3ae25fcde3a67942
Link:
https://www.unpac.me/results/4cb7ee9f-48a2-411d-9a64-2da3ca60fb8c/
Malware family:
XMRig
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/fdbb6e0a160b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
CoinMiner
Score:
0.60
Link:
https://yomi.yoroi.company/submissions/fdbb6e0a160bc94da37c53e26298f29cce2b834f1e24a8ad3dd3f8f176823fc2

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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:MacOS_Cryptominer_Generic_333129b7
Create hunting rule
Author:Elastic Security
Rule name:MacOS_Cryptominer_Xmrig_241780a1
Create hunting rule
Author:Elastic Security
Rule name:MALWARE_Win_CoinMiner02
Create hunting rule
Author:ditekSHen
Description:Detects coinmining malware
Rule name:MAL_XMR_Miner_May19_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Monero Crypto Coin Miner
Reference:https://www.guardicore.com/2019/05/nansh0u-campaign-hackers-arsenal-grows-stronger/
Rule name:MAL_XMR_Miner_May19_1_RID2E1B
Create hunting rule
Author:Florian Roth
Description:Detects Monero Crypto Coin Miner
Reference:https://www.guardicore.com/2019/05/nansh0u-campaign-hackers-arsenal-grows-stronger/
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:Mimikatz_Generic
Create hunting rule
Author:Still
Description:attempts to match all variants of Mimikatz
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:rig_win64_xmrig_6_13_1_xmrig
Create hunting rule
Author:yarGen Rule Generator
Description:rig_win64 - file xmrig.exe
Reference:https://github.com/Neo23x0/yarGen
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants
Rule name:XMRIG_Monero_Miner
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Monero mining software
Reference:https://github.com/xmrig/xmrig/releases

File information

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

Web download

CoinMiner

Executable exe fdbb6e0a160bc94da37c53e26298f29cce2b834f1e24a8ad3dd3f8f176823fc2

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2681793/
Cape
Cape
https://www.capesandbox.com/analysis/448410/

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