MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6c5d5367fa6bf7e56282c74859c97006f3a20eb78969614a70e76c43deba606b. 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


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6c5d5367fa6bf7e56282c74859c97006f3a20eb78969614a70e76c43deba606b
SHA3-384 hash: 11ff8023118f3617838f692b3295d73bdcc794f04b31c62dc42b129702dfb1a21181b04fd17419af7bcc416e54eee24c
SHA1 hash: c6b7e32eb03c8c323a115af118457ac917534917
MD5 hash: 6e80b71f1708efe037d59b815771ffe0
humanhash: massachusetts-michigan-cat-sweet
File name:6e80b71f1708efe037d59b815771ffe0.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:10'464'168 bytes
First seen:2023-08-29 06:23:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 84364258335aa120aa66630a9ee645bf (4 x CoinMiner)
ssdeep 196608:lEm386eP0soCw0tJbcr2KilhnGPSkaGZw:Wm3tePrRw0tFlKijwTM
TLSH T105B6D1B896FBC55CCE5A867A53E2028F438830D945CE0F2AC94117A63957C0EFBCDD69
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)
File icon (PE):PE icon
dhash icon 418e1729e0592300 (8 x njrat, 5 x AsyncRAT, 3 x CoinMiner)
Reporter abuse_ch
Tags:CoinMiner exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
311
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6e80b71f1708efe037d59b815771ffe0.exe
Verdict:
Malicious activity
Analysis date:
2023-08-29 06:27:10 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/0a83a7bb-5b47-4f90-83f8-8bad0d4724b7

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/445001/
Detection(s):
SecuriteInfo.com.Trojan.Win64.Krypt.12287.14656.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
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
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug overlay packed
Link:
https://www.filescan.io/uploads/64ed8f055ec4a8623261915a/reports/8f93109d-56f9-483f-b6a1-330ec998804b/overview
Verdict:
Suspicious
Labled as:
Win64/Rozena.XN trojan
Link:
https://www.hybrid-analysis.com/sample/6c5d5367fa6bf7e56282c74859c97006f3a20eb78969614a70e76c43deba606b
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9a14056c-3936-41af-819a-737c6ea74fc6
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1299157
Signature
Adds a directory exclusion to Windows Defender
Modifies power options to not sleep / hibernate
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Stop multiple services
Uses powercfg.exe to modify the power settings
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1299157 Sample: OZWkdSwpCZ.exe Startdate: 29/08/2023 Architecture: WINDOWS Score: 76 36 Multi AV Scanner detection for dropped file 2->36 38 Multi AV Scanner detection for submitted file 2->38 40 Sigma detected: Stop multiple services 2->40 42 Adds a directory exclusion to Windows Defender 2->42 6 cmd.exe 1 2->6         started        9 OZWkdSwpCZ.exe 2 2->9         started        12 cmd.exe 1 2->12         started        14 2 other processes 2->14 process3 file4 44 Uses powercfg.exe to modify the power settings 6->44 46 Modifies power options to not sleep / hibernate 6->46 16 conhost.exe 6->16         started        18 sc.exe 1 6->18         started        20 sc.exe 1 6->20         started        30 3 other processes 6->30 34 C:\Program Filesbehaviorgraphoogle\Chrome\updater.exe, PE32+ 9->34 dropped 48 Adds a directory exclusion to Windows Defender 9->48 22 conhost.exe 12->22         started        24 powercfg.exe 1 12->24         started        26 powercfg.exe 1 12->26         started        32 2 other processes 12->32 28 conhost.exe 14->28         started        signatures5 process6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6c5d5367fa6bf7e56282c74859c97006f3a20eb78969614a70e76c43deba606b/
Threat name:
Win64.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2023-08-29 06:24:09 UTC
File Type:
PE+ (Exe)
Extracted files:
22
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nrovgz72np36kyucy5eftslqa3z2edvxrfuwcstq45wehxv2mbvq._file
Verdict:
suspicious
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig evasion miner
Link:
https://tria.ge/reports/230829-g52rcade2w/
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
Legitimate hosting services abused for malware hosting/C2
Executes dropped EXE
Stops running service(s)
XMRig Miner payload
Suspicious use of NtCreateUserProcessOtherParentProcess
xmrig
Unpacked files
SH256 hash:
6c5d5367fa6bf7e56282c74859c97006f3a20eb78969614a70e76c43deba606b
MD5 hash:
6e80b71f1708efe037d59b815771ffe0
SHA1 hash:
c6b7e32eb03c8c323a115af118457ac917534917
Link:
https://www.unpac.me/results/fe7fbe01-c57b-473c-98e8-10dcc7f5344c/
Malware family:
XMRig
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6c5d5367fa6b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/6c5d5367fa6bf7e56282c74859c97006f3a20eb78969614a70e76c43deba606b

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_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/445001/

Comments