MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1e4bb232f6e5e0bcfb68627aea7b09b114e8f6d15a57a6e2e938db455d768bb. 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 15 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f1e4bb232f6e5e0bcfb68627aea7b09b114e8f6d15a57a6e2e938db455d768bb
SHA3-384 hash: c55d3aee00c473b8e51a7bd645fda09a1219591cc1aa7fd566b422fefce5659c3572dd21ac8b6aa90e8ee4dfa3b593e5
SHA1 hash: d4c5bdc3d4a0f2e9ca5f6e9407b837dea75c8edd
MD5 hash: 79931719ae9c21e1d8c5f1a419e85f71
humanhash: network-wyoming-bluebird-stream
File name:79931719ae9c21e1d8c5f1a419e85f71
Download: download sample
Signature CoinMiner
Create hunting rule
File size:2'177'569 bytes
First seen:2023-05-23 02:24:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 12e12319f1029ec4f8fcbed7e82df162 (389 x DCRat, 52 x RedLineStealer, 51 x Formbook)
ssdeep 49152:ABRj0wlUtbZqxNwv6MitufUjzmTL7oG34n0FBhlT:at0wlUxgGqzULEGgi
Threatray 2 similar samples on MalwareBazaar
TLSH T13CA52303BAC19A71C4311C721B226B72AA397D101B91CDFB73D53D6EE9285D0E735BA2
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)
File icon (PE):PE icon
dhash icon 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne)
Reporter zbetcheckin
Tags:32 CoinMiner exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
343
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
79931719ae9c21e1d8c5f1a419e85f71
Verdict:
Suspicious activity
Analysis date:
2023-05-23 02:26:01 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/427d32a1-6298-4bfd-9342-a49e54a898b8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Malware.Fugrafa-9938779-0
Create hunting rule

SecuriteInfo.com.Trojan.GenericKD.38920448.13962.7593.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Moving a file to the %AppData% subdirectory
Creating a file in the %AppData% subdirectories
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
DNS request
Connecting to a cryptocurrency mining pool
Sending a custom TCP request
Creating a service
Launching a service
Loading a system driver
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Running batch commands
Creating a process from a recently created file
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun for a service
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/87493/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm greyware lolbin overlay packed setupapi.dll shdocvw.dll shell32.dll
Link:
https://www.filescan.io/uploads/646c23ffb21d861dc609a1d0/reports/1484d34a-80e3-4496-8e55-f42118ac7172/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/f1e4bb232f6e5e0bcfb68627aea7b09b114e8f6d15a57a6e2e938db455d768bb
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/fce5fd4d-c6c1-4b0e-8a7e-d52541094843
Result
Threat name:
LoaderBot, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1240368
Signature
Antivirus detection for dropped file
Detected Stratum mining protocol
Detected unpacking (changes PE section rights)
Found strings related to Crypto-Mining
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
Sigma detected: Drops script at startup location
Sigma detected: Xmrig
Yara detected LoaderBot
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 873381 Sample: ruZVRNvu0Y.exe Startdate: 23/05/2023 Architecture: WINDOWS Score: 100 69 Sigma detected: Xmrig 2->69 71 Malicious sample detected (through community Yara rule) 2->71 73 Multi AV Scanner detection for submitted file 2->73 75 5 other signatures 2->75 10 ruZVRNvu0Y.exe 13 2->10         started        13 svchost.exe 3 2->13         started        15 fesa.exe 2->15         started        17 2 other processes 2->17 process3 file4 47 C:\Users\user\AppData\Local\Temp\...\work.exe, PE32 10->47 dropped 19 cmd.exe 1 10->19         started        21 WerFault.exe 13->21         started        process5 process6 23 work.exe 9 19->23         started        27 conhost.exe 19->27         started        file7 45 C:\Users\user\AppData\Local\Temp\...\fesa.exe, PE32 23->45 dropped 77 Multi AV Scanner detection for dropped file 23->77 29 fesa.exe 1 4 23->29         started        signatures8 process9 file10 49 C:\Users\user\AppData\...\fesa.exe (copy), PE32 29->49 dropped 51 C:\Users\user\AppData\Roaming\...\Driver.exe, MS-DOS 29->51 dropped 53 C:\Users\user\AppData\Roaming\...\Driver.url, MS 29->53 dropped 79 Antivirus detection for dropped file 29->79 81 Multi AV Scanner detection for dropped file 29->81 83 Machine Learning detection for dropped file 29->83 33 Driver.exe 1 29->33         started        36 Driver.exe 1 29->36         started        signatures11 process12 dnsIp13 61 Multi AV Scanner detection for dropped file 33->61 63 Detected unpacking (changes PE section rights) 33->63 65 Machine Learning detection for dropped file 33->65 39 conhost.exe 33->39         started        41 WerFault.exe 33->41         started        55 141.94.96.195, 3333, 49700 DFNVereinzurFoerderungeinesDeutschenForschungsnetzese Germany 36->55 57 pool.supportxmr.com 36->57 59 pool-fr.supportxmr.com 36->59 43 conhost.exe 36->43         started        signatures14 67 Detected Stratum mining protocol 55->67 process15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f1e4bb232f6e5e0bcfb68627aea7b09b114e8f6d15a57a6e2e938db455d768bb/
Threat name:
Win32.Trojan.DisguisedXMRigMiner
Create hunting rule
Status:
Malicious
First seen:
2023-05-23 02:25:05 UTC
File Type:
PE (Exe)
Extracted files:
36
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6hslwizpnzpaxt5wqyt25j5qtmiu5d3ncwsxu3rosog3ivoxnc5q._file
Verdict:
malicious
Similar samples:
5bc457579941e276a1ad34f285a12d4a40febb92cafd37ac0ab8c476c240912a
CoinMiner
cf96fa1da1fb359150e2e6d684a9457a7e01a794af2cbcdcdb23b67ceb1901ca
CoinMiner
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:loaderbot family:xmrig loader miner persistence
Link:
https://tria.ge/reports/230523-cv98hsde46/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Adds Run key to start application
Checks computer location settings
Drops startup file
Executes dropped EXE
Loads dropped DLL
LoaderBot executable
XMRig Miner payload
LoaderBot
xmrig
Unpacked files
SH256 hash:
70afc1f33ecdfc190e0df7a0c9bb45a1b08d03e4531439b6013a751cca8b6001
MD5 hash:
523064db51c4520cb32bd2259b51c505
SHA1 hash:
d8b4030f1db99451b829b3272a8772649cd1109a
Link:
https://www.unpac.me/results/fce8ceca-c66f-45c3-a17e-5d6c4d6122a9/
SH256 hash:
f1e4bb232f6e5e0bcfb68627aea7b09b114e8f6d15a57a6e2e938db455d768bb
MD5 hash:
79931719ae9c21e1d8c5f1a419e85f71
SHA1 hash:
d4c5bdc3d4a0f2e9ca5f6e9407b837dea75c8edd
Link:
https://www.unpac.me/results/fce8ceca-c66f-45c3-a17e-5d6c4d6122a9/
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/f1e4bb232f6e5e0bcfb68627aea7b09b114e8f6d15a57a6e2e938db455d768bb

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_EXE_Packed_MPress
Create hunting rule
Author:ditekSHen
Description:Detects executables built or packed with MPress PE compressor
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:MALWARE_Win_CoinMiner04
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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
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: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:SelfExtractingRAR
Create hunting rule
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:TeslaCryptPackedMalware
Create hunting rule

File information

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

Web download

CoinMiner

Executable exe f1e4bb232f6e5e0bcfb68627aea7b09b114e8f6d15a57a6e2e938db455d768bb

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2639222/

Comments


Avatar
zbet commented on 2023-05-23 02:24:55 UTC

url : hxxp://95.214.27.98/lend/wdagad.exe