MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb82356b6c0b1fb239f023e904eb5a796da2c1b7e5560ddcaf8584a9bca912a1. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb82356b6c0b1fb239f023e904eb5a796da2c1b7e5560ddcaf8584a9bca912a1
SHA3-384 hash: a3753032f4665374458dc6f7c0cfa4f37ab9d8d7fc517b74c8c848678944f252a1ecd784035a4d8f511bc4e96301d333
SHA1 hash: 016f1ab285ddb1f41a94f4c3b031047e99624239
MD5 hash: a6106b8f763a0ea5d14569cc7cdd1b7e
humanhash: victor-south-tennessee-october
File name:ScrCons.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:144'896 bytes
First seen:2022-10-10 07:13:56 UTC
Last seen:2022-10-10 08:21:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 3072:baSth41blMmu5dK199+fyHCgGvhJ7IsDwcCsX3ZTGb:+Sthob+/wD8yHCgGIKmWZ
Threatray 4'542 similar samples on MalwareBazaar
TLSH T1C9E3E088877CCF67D1EA867F98D3252193B5D05B41ABE34EB1C40230D92A7DE96C7983
TrID 63.5% (.EXE) Win64 Executable (generic) (10523/12/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
Reporter JAMESWT_WT
Tags:bitbucket-org CoinMiner exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
208
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/318201/
Detection(s):
SecuriteInfo.com.Variant.Bulz.631762.9752.10500.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Running batch commands
Launching a process
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Creating a file in the %temp% directory
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file
Creating a process from a recently created file
Creating a file in the system32 directory
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/6343c63d7a6f3f03619d9863/reports/82e97832-5801-4a01-b583-f07a7997a6ca/overview
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:
Malicious
Link:
https://analyze.intezer.com/analyses/be8f2e59-f570-4ab1-a461-fd7345170037
Result
Threat name:
BitCoin Miner, SilentXMRMiner
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1087545
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops executables to the windows directory (C:\Windows) and starts them
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected BitCoin Miner
Yara detected SilentXMRMiner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 720122 Sample: ScrCons.exe Startdate: 11/10/2022 Architecture: WINDOWS Score: 100 117 Antivirus / Scanner detection for submitted sample 2->117 119 Multi AV Scanner detection for submitted file 2->119 121 Yara detected SilentXMRMiner 2->121 123 2 other signatures 2->123 12 ScrCons.exe 5 2->12         started        16 ScrCons.exe 2->16         started        process3 file4 101 C:\Users\user\AppData\Local\...\svchost32.exe, PE32+ 12->101 dropped 103 C:\Users\user\AppData\...\ScrCons.exe.log, CSV 12->103 dropped 141 Adds a directory exclusion to Windows Defender 12->141 18 cmd.exe 1 12->18         started        20 cmd.exe 1 12->20         started        23 cmd.exe 16->23         started        signatures5 process6 signatures7 25 svchost32.exe 6 18->25         started        29 conhost.exe 18->29         started        127 Uses schtasks.exe or at.exe to add and modify task schedules 20->127 129 Adds a directory exclusion to Windows Defender 20->129 31 powershell.exe 19 20->31         started        33 powershell.exe 16 20->33         started        35 powershell.exe 19 20->35         started        41 2 other processes 20->41 37 conhost.exe 23->37         started        39 powershell.exe 23->39         started        43 3 other processes 23->43 process8 file9 97 C:\Windows\System32\ScrCons.exe, PE32+ 25->97 dropped 99 C:\Windows\...\ScrCons.exe:Zone.Identifier, ASCII 25->99 dropped 133 Antivirus detection for dropped file 25->133 135 Multi AV Scanner detection for dropped file 25->135 137 Machine Learning detection for dropped file 25->137 139 Drops executables to the windows directory (C:\Windows) and starts them 25->139 45 ScrCons.exe 4 25->45         started        48 cmd.exe 1 25->48         started        50 cmd.exe 25->50         started        signatures10 process11 signatures12 143 Antivirus detection for dropped file 45->143 145 Multi AV Scanner detection for dropped file 45->145 147 Machine Learning detection for dropped file 45->147 149 Adds a directory exclusion to Windows Defender 45->149 52 cmd.exe 45->52         started        54 cmd.exe 45->54         started        57 conhost.exe 48->57         started        59 schtasks.exe 1 48->59         started        61 conhost.exe 50->61         started        63 choice.exe 50->63         started        process13 signatures14 65 svchost32.exe 52->65         started        70 conhost.exe 52->70         started        131 Adds a directory exclusion to Windows Defender 54->131 72 conhost.exe 54->72         started        74 powershell.exe 54->74         started        76 powershell.exe 54->76         started        78 2 other processes 54->78 process15 dnsIp16 105 github.com 140.82.121.3, 443, 49707 GITHUBUS United States 65->105 107 raw.githubusercontent.com 185.199.108.133, 443, 49708 FASTLYUS Netherlands 65->107 109 2 other IPs or domains 65->109 95 C:\Windows\System32\...\sihost32.exe, PE32+ 65->95 dropped 125 Drops executables to the windows directory (C:\Windows) and starts them 65->125 80 sihost32.exe 65->80         started        83 cmd.exe 65->83         started        85 cmd.exe 65->85         started        file17 signatures18 process19 signatures20 111 Antivirus detection for dropped file 80->111 113 Multi AV Scanner detection for dropped file 80->113 115 Machine Learning detection for dropped file 80->115 87 conhost.exe 83->87         started        89 schtasks.exe 83->89         started        91 conhost.exe 85->91         started        93 choice.exe 85->93         started        process21
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fb82356b6c0b1fb239f023e904eb5a796da2c1b7e5560ddcaf8584a9bca912a1/
Threat name:
ByteCode-MSIL.Trojan.Quasar
Create hunting rule
Status:
Malicious
First seen:
2021-11-27 18:01:10 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
3
AV detection:
13 of 26 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7obdk23mbmp3eopqepuqj222pfw2fqnx4vla3xfpqwcktpfjckqq._file
Verdict:
malicious
Label(s):
asyncrat
Create hunting rule
Similar samples:
1f3246dd99e2f38b68b94c56fc44ac8994eb924e8526d395dcdfb7a9fd34da91
CoinMiner
25cd127b9d559d6754269ecc116d35be66aca027640bcd71a836567c32b946c5
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6825716f7a72eedb249630bf9b0331a80cb09db8522f0fccbdcdbbe333c1c2c7
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7387dda5e2f645e2bdb9c2b366b4917a52a0535800580deb50f28e6790418ec9
CoinMiner
914cd602a58f69dd35dd207d8128807926a139f27f4d8b7b2b958041783bc10c
CoinMiner
92658a69d2939c08c0b2e75389b34b787da9c32c38742827f8bd85ccb549efc9
CoinMiner
ade44175f9769fe9eb39588ce0d33707f75ea44ea15cb1e7823ff49725ac24aa
CoinMiner
d6433af8f9073eb01e076482b684cd9599bf059e09f9a128d691bd194007c8c4
CoinMiner
ee2d8c841bb376f17fb4a469cd2bfcdb209e5f537bd3b5791a470066ef18676e
CoinMiner
f8836908ca99f66289c94aa2f71948d9edd985d4320116a10c8d926af67987e0
CoinMiner
+ 4'532 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/221010-h2nkzsahg5/
Behaviour
Creates scheduled task(s)
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in System32 directory
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/db7bc3f8-5bc8-48ce-a26b-681832e477db
Unpacked files
SH256 hash:
fb82356b6c0b1fb239f023e904eb5a796da2c1b7e5560ddcaf8584a9bca912a1
MD5 hash:
a6106b8f763a0ea5d14569cc7cdd1b7e
SHA1 hash:
016f1ab285ddb1f41a94f4c3b031047e99624239
Link:
https://www.unpac.me/results/2e5c1b0e-39e6-49d1-bdc6-d015459cb9db/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/fb82356b6c0b1fb239f023e904eb5a796da2c1b7e5560ddcaf8584a9bca912a1

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_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly

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/318201/

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