MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e83a11559f3bc2074266196fa23901707e30ae087f11c433e29e32f9c61df935. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e83a11559f3bc2074266196fa23901707e30ae087f11c433e29e32f9c61df935
SHA3-384 hash: eee44dc6a85235b9871c1c7892fe47335520754d5984c867a1b412e31870ba7810110f2c0e5a29a1a066ff0fbf6ff145
SHA1 hash: 344dcd48a6efd831840afc2aae4fc1d2a294e745
MD5 hash: 47b901a802f0b1b024309cc7703a0e40
humanhash: winter-red-kilo-nuts
File name:47b901a802f0b1b024309cc7703a0e40
Download: download sample
Signature CoinMiner
Create hunting rule
File size:8'077'824 bytes
First seen:2021-07-09 08:48:14 UTC
Last seen:2021-07-09 11:43:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 196608:dt5CHMf7PZlthye8GLYW6fnvt5jCmr3QYsAuQ4hY4cf+q9PcHw:b55xltwKYW6HtgmDQYs7b
Threatray 47 similar samples on MalwareBazaar
TLSH T18F863378BA1B65D9F68048B23D67B51613B9BD56ED02D423AAF872D2A13131CCED7303
Reporter zbetcheckin
Tags:CoinMiner exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
215
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
47b901a802f0b1b024309cc7703a0e40
Verdict:
No threats detected
Analysis date:
2021-07-09 08:51:14 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ec43cb50-ba79-44cc-b459-ac7111b5efc0

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/170638/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.919.24541.10464.UNOFFICIAL
Create hunting rule

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:
NanoCoreRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e22f526e-5e27-4efd-9448-05eb86e27d47
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/813916
Signature
Creates an undocumented autostart registry key
Injects a PE file into a foreign processes
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses process hollowing technique
Sigma detected: Powershell Used To Disable Windows Defender AV Security Monitoring
Sigma detected: WScript or CScript Dropper
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 446327 Sample: u5VFUtedtY Startdate: 09/07/2021 Architecture: WINDOWS Score: 100 37 Multi AV Scanner detection for dropped file 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 Yara detected AntiVM3 2->41 43 4 other signatures 2->43 8 u5VFUtedtY.exe 3 11 2->8         started        process3 file4 29 C:\Users\user\AppData\...\Keyboard.exe, PE32+ 8->29 dropped 31 C:\Users\user\AppData\...\u5VFUtedtY.exe, PE32+ 8->31 dropped 33 C:\Users\user\AppData\...\AdvancedRun.exe, PE32 8->33 dropped 35 2 other malicious files 8->35 dropped 45 Creates an undocumented autostart registry key 8->45 47 Writes to foreign memory regions 8->47 49 Sample uses process hollowing technique 8->49 51 Injects a PE file into a foreign processes 8->51 12 wscript.exe 1 8->12         started        15 u5VFUtedtY.exe 8->15         started        17 AdvancedRun.exe 1 8->17         started        19 2 other processes 8->19 signatures5 process6 signatures7 53 Wscript starts Powershell (via cmd or directly) 12->53 21 powershell.exe 23 12->21         started        55 Multi AV Scanner detection for dropped file 15->55 23 AdvancedRun.exe 17->23         started        25 AdvancedRun.exe 19->25         started        process8 process9 27 conhost.exe 21->27         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e83a11559f3bc2074266196fa23901707e30ae087f11c433e29e32f9c61df935/
Threat name:
ByteCode-MSIL.Trojan.Injuke
Create hunting rule
Status:
Malicious
First seen:
2021-07-09 01:44:00 UTC
AV detection:
10 of 29 (34.48%)
Threat level:
  5/5
Verdict:
unknown
Similar samples:
1aae387dce8782d2f58887aa73dd970e51656c72ada983fb040989656a6dc47e
CoinMiner
36d66cc784c6f77b43ed1293123ffdd00c3121fef540f1cfa9c17f1da6e6aa4c
CoinMiner
381e9692044f46f9a850f2f35b26473a63eec1a6486585fa49f4564c21c20cd6
CoinMiner
437b54089000ca7236fda3977ae22b75409c8414331c76e3d55029290f60f57f
CoinMiner
78ea6e9ce4dc8bc4fc5dea97cab8ccd9128da9d8121824300e85e916cda5b190
CoinMiner
95a191b5e1728a1dc9a0007719ae7adba5be88b1ae5e8919185c91a201148a51
CoinMiner
af9106047d3438d552b682513293bba89c20d49ecce9d535b9e136b91f640a7b
CoinMiner
d0d4465b80008a2e31364728cef132a9c912df99e130c8eac93ba0acfd380193
CoinMiner
d5bf73c697fe079c68e107fa41cc97a328c6190507a8514a26376ef554659d9d
CoinMiner
e069b07777bde2b3955b8d3c8f569ef6ba30aec552e48a281fbf22d3768bb3e3
CoinMiner
+ 37 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig link miner pdf persistence upx
Link:
https://tria.ge/reports/210709-q7warag15n/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Executes dropped EXE
UPX packed file
Nirsoft
XMRig Miner Payload
xmrig
Unpacked files
SH256 hash:
e83a11559f3bc2074266196fa23901707e30ae087f11c433e29e32f9c61df935
MD5 hash:
47b901a802f0b1b024309cc7703a0e40
SHA1 hash:
344dcd48a6efd831840afc2aae4fc1d2a294e745
Link:
https://www.unpac.me/results/e85b16b1-fcf3-4dd3-b171-68cdc8619abb/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/e83a11559f3bc2074266196fa23901707e30ae087f11c433e29e32f9c61df935

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:Glasses
Create hunting rule
Author:Seth Hardy
Description:Glasses family
Rule name:GlassesCode
Create hunting rule
Author:Seth Hardy
Description:Glasses code features
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time

File information

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

Web download

CoinMiner

Executable exe e83a11559f3bc2074266196fa23901707e30ae087f11c433e29e32f9c61df935

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1438322/
Cape
Cape
https://www.capesandbox.com/analysis/170638/

Comments


Avatar
zbet commented on 2021-07-09 08:48:14 UTC

url : hxxps://fuck-a-local-woman.com/boris.exe