MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e355ed647b7e6c06b3a68b8a3c8d8b6f66eb522fb4bcafe693c20ce5e8652a2e. 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: 9


Intelligence 9 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e355ed647b7e6c06b3a68b8a3c8d8b6f66eb522fb4bcafe693c20ce5e8652a2e
SHA3-384 hash: aac6aca8a95d33a1b8e62ea33b515198232284298699cc64cc3561ad3d32a0c0daf52877a7b578ad56795facc8febf5f
SHA1 hash: c3f61b3bd1bd1701c7e2c87f22d5d0ecc8e8e563
MD5 hash: 089aefdf0b46f540b4e12f55adbda26e
humanhash: friend-failed-pluto-delaware
File name:file
Download: download sample
Signature CoinMiner
Create hunting rule
File size:2'409'984 bytes
First seen:2023-02-06 08:31:16 UTC
Last seen:2023-02-06 12:23:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 76c8b56728ecd8c16ac5a41bf3f3254c (1 x CoinMiner)
ssdeep 49152:jOnjDmNlqKpXDCUOnjDmNlq/z9zixDng50dzlrEhfX8dZ:kt8xDgmDYo
Threatray 2'902 similar samples on MalwareBazaar
TLSH T106B5AF13E78508B5D06AAD36C44E413103B26D7467B38B8F365EBE553FB32C298BB619
File icon (PE):PE icon
dhash icon 009280b28eaa9600 (6 x CoinMiner, 1 x ParallaxRAT, 1 x Vidar)
Reporter andretavare5
Tags:CoinMiner exe


Avatar
andretavare5
Sample downloaded from http://lara.amiyon.com/svcrun.exe

Intelligence

File Origin
# of uploads :
9
# of downloads :
242
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-02-06 08:34:45 UTC
Tags:
miner
Link:
https://app.any.run/tasks/fd1988e8-b362-42da-a214-472b206406a4

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/360649/
Detection(s):
SecuriteInfo.com.Win64.Evo-gen.17165.1022.UNOFFICIAL
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Launching a process
Сreating synchronization primitives
Creating a file
Enabling the 'hidden' option for recently created files
Using the Windows Management Instrumentation requests
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
fingerprint overlay packed shell32.dll warp
Link:
https://www.filescan.io/uploads/63e0bb032d4f6d560e245ae4/reports/3c8dd769-d31e-4bd2-bc88-c7638d977df8/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/e355ed647b7e6c06b3a68b8a3c8d8b6f66eb522fb4bcafe693c20ce5e8652a2e
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3f0588bf-8096-40f0-8084-e276653c0e59
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1166378
Signature
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
Contains functionality to detect hardware virtualization (CPUID execution measurement)
Contains functionality to detect virtual machines (IN, VMware)
Detected unpacking (changes PE section rights)
DNS related to crypt mining pools
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 domain / URL
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sets debug register (to hijack the execution of another thread)
Sigma detected: Xmrig
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 799148 Sample: file.exe Startdate: 06/02/2023 Architecture: WINDOWS Score: 100 52 xmr-eu1.nanopool.org 2->52 60 Sigma detected: Xmrig 2->60 62 Multi AV Scanner detection for domain / URL 2->62 64 Malicious sample detected (through community Yara rule) 2->64 66 6 other signatures 2->66 8 file.exe 14 7 2->8         started        13 SRIKA.exe 3 2->13         started        15 svchost.exe 8 2->15         started        17 3 other processes 2->17 signatures3 process4 dnsIp5 58 179.43.140.229, 49832, 80 PLI-ASCH Panama 8->58 48 C:\ProgramData\versionApp\SRIKA.exe, MS-DOS 8->48 dropped 72 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 8->72 74 Sets debug register (to hijack the execution of another thread) 8->74 76 Writes to foreign memory regions 8->76 84 3 other signatures 8->84 19 cmd.exe 1 8->19         started        22 vbc.exe 8->22         started        25 WerFault.exe 19 16 8->25         started        28 powershell.exe 27 8->28         started        78 Detected unpacking (changes PE section rights) 13->78 80 Contains functionality to detect virtual machines (IN, VMware) 13->80 82 Contains functionality to detect hardware virtualization (CPUID execution measurement) 13->82 30 cmd.exe 13->30         started        32 powershell.exe 13->32         started        34 WerFault.exe 2 15->34         started        file6 signatures7 process8 dnsIp9 68 Uses schtasks.exe or at.exe to add and modify task schedules 19->68 36 conhost.exe 19->36         started        38 schtasks.exe 1 19->38         started        54 51.15.65.182, 14433, 49833 OnlineSASFR France 22->54 70 Query firmware table information (likely to detect VMs) 22->70 56 192.168.11.1 unknown unknown 25->56 50 C:\ProgramData\Microsoft\...\Report.wer, Unicode 25->50 dropped 40 conhost.exe 28->40         started        42 conhost.exe 30->42         started        44 schtasks.exe 30->44         started        46 conhost.exe 32->46         started        file10 signatures11 process12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e355ed647b7e6c06b3a68b8a3c8d8b6f66eb522fb4bcafe693c20ce5e8652a2e/
Threat name:
Win64.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-02-06 08:32:11 UTC
File Type:
PE+ (Exe)
Extracted files:
353
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4nk62zd3pzwanm5grofdzdmln5towurpws6k7zutyigol2dffixa._file
Verdict:
unknown
Similar samples:
1bd24a5e2892cbd6b409ce1d51c97e0f52fac29bcddca67e53deabb51091f16e
CoinMiner
1c55ae99a4256a94eec2c968caccaea54dbaf5851f379d1cd9003f9117515cfd
CoinMiner
46f8f11c73025c6b52c57ce3e5f98a560d30e6ddfec8f176b917255fbdf89010
CoinMiner
4a41f8f731cbcc12964701358e0bf99d73c928ccb69a53dce19441ab7bc90f3c
CoinMiner
4b667458aed21d12092e836634f5df93bde73e70bff78f7d2b0d96cd70e208bc
CoinMiner
76740c8145c8cbd0f4487b7a73e397fb5d115638620091d0731b30d2f16e77e2
CoinMiner
8244033d52ac3aa7a6332f11ff459c8216435354f1cb5a46b9223daef9253ce7
CoinMiner
949da0a80e3d9fba5e97b8d7a9c4706f9c5bc6e0d72912f3bbc3c774c861e11d
CoinMiner
b0b234ff64580a9ea3de33b63b0e8df938526b5ae1207b8d0ed07c4ed72e5217
CoinMiner
b3e90cc7ab8a0216ccd9ca97bff05f88c7d70686604490a458a2aabf72a52bfb
CoinMiner
+ 2'892 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig miner
Link:
https://tria.ge/reports/230206-kfahcagb5s/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
.NET Reactor proctector
Checks computer location settings
Uses the VBS compiler for execution
XMRig Miner payload
xmrig
Unpacked files
SH256 hash:
e355ed647b7e6c06b3a68b8a3c8d8b6f66eb522fb4bcafe693c20ce5e8652a2e
MD5 hash:
089aefdf0b46f540b4e12f55adbda26e
SHA1 hash:
c3f61b3bd1bd1701c7e2c87f22d5d0ecc8e8e563
Link:
https://www.unpac.me/results/4f9d2c91-b02b-4b88-97e1-9c7e61d3760b/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e355ed647b7e/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.19
Link:
https://yomi.yoroi.company/submissions/e355ed647b7e6c06b3a68b8a3c8d8b6f66eb522fb4bcafe693c20ce5e8652a2e

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:BAZT_B5_NOCEXInvalidStream
Create hunting rule
Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with unregistered version of .NET Reactor
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:win_xfilesstealer_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.xfilesstealer.

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/360649/
  
URLhaus
https://urlhaus.abuse.ch/url/2511168/

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