MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d0873782fa5d4851ddd95e98767467d177e1b42a684b202cd681968ea2ece832. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d0873782fa5d4851ddd95e98767467d177e1b42a684b202cd681968ea2ece832
SHA3-384 hash: 2e501be480b9d78670c7d20ab2ac81a9134c739befea2317e3f8573c598f8cf1e28b085af1d5a7ad479268a8c66ebad6
SHA1 hash: 6c9e310bd320e0b79b800c453face75a04c1eab2
MD5 hash: 6f5d1121329d0d0a7ce4f859a45ea19e
humanhash: helium-lamp-coffee-tennessee
File name:6f5d1121329d0d0a7ce4f859a45ea19e.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:3'013'048 bytes
First seen:2023-06-19 11:47:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 309a5f556f3c87ce9ff6c47cb16a3929 (1 x CoinMiner)
ssdeep 49152:MBX90Qt0bROaKW/4aboqlSEo970lLVgJEdXx8F5L5ka5LhUlIBZdPjHpBM0yyUsu:CsR5KVjqlSEo9709SJwXx8H5ka5LhUl5
Threatray 33 similar samples on MalwareBazaar
TLSH T10CD58C6A99E40DE5F65827343BC56791EE0BA82B58918F7E249C4CEF0CD5F901C92EF0
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:CoinMiner exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
329
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6f5d1121329d0d0a7ce4f859a45ea19e.exe
Verdict:
Suspicious activity
Analysis date:
2023-06-19 11:53:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/d4e25175-a122-4b87-8c9a-3cb7bdbbc1d6

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/400418/
Detection(s):
SecuriteInfo.com.Trojan.Heur.3wZ@IX6YTNd.29338.7566.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
DNS request
Launching a process
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/91568/overview
Behaviour
MalwareBazaar
MeasuringTime
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware lolbin overlay packed
Link:
https://www.filescan.io/uploads/6490407a61ce91494cc00440/reports/9ca6cfb9-8c2f-46c0-9103-84959d93dc5d/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/d0873782fa5d4851ddd95e98767467d177e1b42a684b202cd681968ea2ece832
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:
XMRig Miner
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4958691b-5f06-4c8b-8f4b-07571c4a106c
Result
Threat name:
MinerDownloader, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1257386
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Connects to a pastebin service (likely for C&C)
Contains functionality to inject code into remote processes
Encrypted powershell cmdline option found
Found strings related to Crypto-Mining
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
Sample is not signed and drops a device driver
Sigma detected: Schedule system process
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Generic MinerDownloader
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 890402 Sample: WYGmsNvawJ.exe Startdate: 19/06/2023 Architecture: WINDOWS Score: 100 74 pastebin.com 2->74 84 Malicious sample detected (through community Yara rule) 2->84 86 Antivirus detection for URL or domain 2->86 88 Antivirus detection for dropped file 2->88 90 11 other signatures 2->90 10 WYGmsNvawJ.exe 1 2->10         started        13 cmd.exe 2->13         started        15 cmd.exe 2->15         started        17 11 other processes 2->17 signatures3 process4 signatures5 104 Writes to foreign memory regions 10->104 106 Allocates memory in foreign processes 10->106 108 Injects a PE file into a foreign processes 10->108 19 RegSvcs.exe 1 10->19         started        22 WerFault.exe 23 9 10->22         started        26 conhost.exe 10->26         started        28 winlogson.exe 13->28         started        30 conhost.exe 13->30         started        32 chcp.com 13->32         started        36 3 other processes 15->36 34 conhost.exe 17->34         started        38 24 other processes 17->38 process6 dnsIp7 92 Contains functionality to inject code into remote processes 19->92 94 Writes to foreign memory regions 19->94 96 Injects a PE file into a foreign processes 19->96 40 AppLaunch.exe 15 31 19->40         started        76 192.168.2.1 unknown unknown 22->76 64 C:\ProgramData\Microsoft\...\Report.wer, Unicode 22->64 dropped 98 Antivirus detection for dropped file 28->98 100 Multi AV Scanner detection for dropped file 28->100 102 Machine Learning detection for dropped file 28->102 file8 signatures9 process10 dnsIp11 78 github.com 140.82.121.4, 443, 49708, 49709 GITHUBUS United States 40->78 80 raw.githubusercontent.com 185.199.111.133, 443, 49710, 49712 FASTLYUS Netherlands 40->80 82 pastebin.com 104.20.68.143, 443, 49707, 49723 CLOUDFLARENETUS United States 40->82 66 C:\ProgramData\Dllhost\winlogson.exe, PE32+ 40->66 dropped 68 C:\ProgramData\Dllhost\dllhost.exe, PE32 40->68 dropped 70 C:\ProgramData\Dllhost\WinRing0x64.sys, PE32+ 40->70 dropped 72 C:\ProgramData\HostData\logs.uce, ASCII 40->72 dropped 110 Sample is not signed and drops a device driver 40->110 45 cmd.exe 1 40->45         started        48 cmd.exe 1 40->48         started        50 cmd.exe 1 40->50         started        file12 signatures13 process14 signatures15 112 Encrypted powershell cmdline option found 45->112 114 Uses schtasks.exe or at.exe to add and modify task schedules 45->114 52 powershell.exe 22 45->52         started        54 conhost.exe 45->54         started        56 conhost.exe 48->56         started        58 schtasks.exe 48->58         started        60 conhost.exe 50->60         started        62 schtasks.exe 50->62         started        process16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d0873782fa5d4851ddd95e98767467d177e1b42a684b202cd681968ea2ece832/
Threat name:
Win32.Trojan.Pwsx
Create hunting rule
Status:
Malicious
First seen:
2023-06-18 17:31:15 UTC
File Type:
PE (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2cdtpax2lvefdxozl2mhm5dh2f36dnbknbfsalgwqgli5ixm5aza._file
Verdict:
malicious
Similar samples:
0010b7ec1d9f4bea9f2ca750de9467dc81b75cbb2b4c82f4843e863615409f1e
CoinMiner
6df58f4dde905b78e0ce80d0bb41792004f9ac39efec4acbfb4f54c342ac6dcb
CoinMiner
6f17df45dd876aaedc0551c4acd7f22d26195fecff94c86aa38f68a823e4ed1b
CoinMiner
b3363dfa7a54e375c98d4934c85bf995738822c8c3899280c3076876fca74db3
CoinMiner
db78b5b857378304d5d72a826a2f1e261a71791eda971bf952cbd8182bbc62bd
CoinMiner
dc4df62efb7c9b410401653297e66098809afa302874d98711b82e20864a8049
CoinMiner
e40fead052850b5d2c4ef6d699c15af82eaee437784b0f359abf5dcc78852b8a
CoinMiner
f9a34a14c69e1c21529800bbdf4b9d7f357d3105e41acfb0aaca1b9d22122893
CoinMiner
+ 23 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/230619-nyfc4aef9t/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
9ebfee8d0b83ffa2aed9c29d79e4cc0357d193c8df5257bc6ebf3df197fcff50
MD5 hash:
8f20c3fead9080ab214a0968c6854148
SHA1 hash:
94be4d1d21a80bc318e0f36357c0bf420e56f8b9
Link:
https://www.unpac.me/results/0f0034c4-6cb1-49b9-8598-07e644e82402/
SH256 hash:
d0873782fa5d4851ddd95e98767467d177e1b42a684b202cd681968ea2ece832
MD5 hash:
6f5d1121329d0d0a7ce4f859a45ea19e
SHA1 hash:
6c9e310bd320e0b79b800c453face75a04c1eab2
Link:
https://www.unpac.me/results/0f0034c4-6cb1-49b9-8598-07e644e82402/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d0873782fa5d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d0873782fa5d4851ddd95e98767467d177e1b42a684b202cd681968ea2ece832

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:INDICATOR_SUSPICIOUS_EXE_RawPaste_URL
Create hunting rule
Author:ditekSHen
Description:Detects executables (downlaoders) containing URLs to raw contents of a paste
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Sectigo_Code_Signed
Create hunting rule
Description:Detects code signed by the Sectigo RSA Code Signing CA
Reference:https://bazaar.abuse.ch/export/csv/cscb/
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

CoinMiner

Executable exe d0873782fa5d4851ddd95e98767467d177e1b42a684b202cd681968ea2ece832

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2661729/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2663009/
Cape
Cape
https://www.capesandbox.com/analysis/400418/

Comments