MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da14558a1df6f28f8968e5c387dc818c4c1f73d18ae6ffe47aa4f786cf98a013. 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: 12


Intelligence 12 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: da14558a1df6f28f8968e5c387dc818c4c1f73d18ae6ffe47aa4f786cf98a013
SHA3-384 hash: 148e7be188d81c7b0cbc9da0a3fbb3962c9b87c83d14b7fc49fe0bf13e6143d8e38f4ac2c4e6c4ac8b3a48af08e876aa
SHA1 hash: a7ea8ee25c2b3c20eea03254e968987180e7ea7f
MD5 hash: 3779a744b829ab9dd65057e98c04629f
humanhash: may-monkey-massachusetts-football
File name:3779a744b829ab9dd65057e98c04629f.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:307'712 bytes
First seen:2021-12-18 14:16:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash cd2e8aca313b88a16bc7b305a3f26143 (4 x RedLineStealer, 2 x CoinMiner)
ssdeep 3072:cf0Jtx7yWXPo4l/BD85Z40Kz+KJDIQ5+sUeRYVJcqlgWOgM66BL5brz0B6FWDnB:cYp/Tz+7Q57GVJcqSEM66x5aNnB
Threatray 6'179 similar samples on MalwareBazaar
TLSH T102649D00ABE0D434F5BB12F84A76D3E9653EB9A26B35A0CF52D516EE16386E5DC30307
File icon (PE):PE icon
dhash icon 2dac137839939b91 (18 x RedLineStealer, 12 x Smoke Loader, 6 x Amadey)
Reporter abuse_ch
Tags:CoinMiner exe


Avatar
abuse_ch
CoinMiner C2:
86.107.197.138:38133

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
86.107.197.138:38133 https://threatfox.abuse.ch/ioc/277061/

Intelligence

File Origin
# of uploads :
1
# of downloads :
208
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Detection(s):
Win.Malware.Sabsik-9916379-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
DNS request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Creating a file in the %temp% directory
Creating a process from a recently created file
Sending a custom TCP request
Sending an HTTP GET request
Searching for the window
Creating a process with a hidden window
Launching the default Windows debugger (dwwin.exe)
Running batch commands
Launching a process
Query of malicious DNS domain
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/2485/overview
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
EvasionGetTickCount
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/61bded63ec6c6c14a9e0156d/reports/bdb58435-17cf-4e4a-906c-d8f03296dbc9/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.
Gathering data
Result
Threat name:
RedLine SmokeLoader Tofsee Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/909545
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to detect sleep reduction / modifications
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Detected VMProtect packer
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 542022 Sample: gpQo8pFwcA.exe Startdate: 18/12/2021 Architecture: WINDOWS Score: 100 92 host-data-coin-11.com 2->92 120 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->120 122 Antivirus detection for URL or domain 2->122 124 Antivirus detection for dropped file 2->124 126 12 other signatures 2->126 11 gpQo8pFwcA.exe 2->11         started        13 gbirufw 2->13         started        16 gbirufw 2->16         started        18 6 other processes 2->18 signatures3 process4 dnsIp5 21 gpQo8pFwcA.exe 11->21         started        148 Multi AV Scanner detection for dropped file 13->148 150 Machine Learning detection for dropped file 13->150 152 Contains functionality to inject code into remote processes 13->152 24 gbirufw 13->24         started        154 Injects a PE file into a foreign processes 16->154 26 gbirufw 16->26         started        94 127.0.0.1 unknown unknown 18->94 28 WerFault.exe 18->28         started        signatures6 process7 signatures8 128 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 21->128 130 Maps a DLL or memory area into another process 21->130 132 Checks if the current machine is a virtual machine (disk enumeration) 21->132 30 explorer.exe 8 21->30 injected 134 Creates a thread in another existing process (thread injection) 24->134 process9 dnsIp10 98 185.233.81.115, 443, 49778 SUPERSERVERSDATACENTERRU Russian Federation 30->98 100 185.186.142.166, 49768, 80 ASKONTELRU Russian Federation 30->100 102 13 other IPs or domains 30->102 84 C:\Users\user\AppData\Roaming\gbirufw, PE32 30->84 dropped 86 C:\Users\user\AppData\Local\Temp\C052.exe, PE32 30->86 dropped 88 C:\Users\user\AppData\Local\Temp\B42B.exe, PE32 30->88 dropped 90 8 other files (6 malicious) 30->90 dropped 104 System process connects to network (likely due to code injection or exploit) 30->104 106 Benign windows process drops PE files 30->106 108 Deletes itself after installation 30->108 110 Hides that the sample has been downloaded from the Internet (zone.identifier) 30->110 35 8B52.exe 127 30->35         started        40 16C.exe 30->40         started        42 B42B.exe 2 30->42         started        44 2 other processes 30->44 file11 signatures12 process13 dnsIp14 96 file-file-host4.com 35->96 76 C:\Users\user\AppData\...\sqlite3[1].dll, PE32 35->76 dropped 78 C:\ProgramData\sqlite3.dll, PE32 35->78 dropped 136 Detected unpacking (changes PE section rights) 35->136 138 Detected unpacking (overwrites its own PE header) 35->138 140 Machine Learning detection for dropped file 35->140 146 3 other signatures 35->146 46 cmd.exe 35->46         started        142 Injects a PE file into a foreign processes 40->142 48 16C.exe 40->48         started        51 consent.exe 40->51         started        80 C:\Users\user\AppData\Local\...\zeocxsju.exe, PE32 42->80 dropped 53 cmd.exe 42->53         started        56 cmd.exe 42->56         started        58 sc.exe 42->58         started        60 sc.exe 42->60         started        144 Multi AV Scanner detection for dropped file 44->144 62 WerFault.exe 3 10 44->62         started        64 C052.exe 44->64         started        file15 signatures16 process17 file18 66 conhost.exe 46->66         started        68 timeout.exe 46->68         started        112 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 48->112 114 Maps a DLL or memory area into another process 48->114 116 Checks if the current machine is a virtual machine (disk enumeration) 48->116 118 Creates a thread in another existing process (thread injection) 48->118 82 C:\Windows\SysWOW64\...\zeocxsju.exe (copy), PE32 53->82 dropped 70 conhost.exe 53->70         started        72 conhost.exe 56->72         started        74 conhost.exe 58->74         started        signatures19 process20
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/da14558a1df6f28f8968e5c387dc818c4c1f73d18ae6ffe47aa4f786cf98a013/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2021-12-18 11:08:50 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3ikflcq563zi7cli4xbypxebrrgb646rrltp7zd2ut3ynt4yuajq._file
Verdict:
malicious
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1d1fc9d23aa14b4f484fb86c173c94084bc14a9f551747b6e06366649a229af5
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d836a03e0b7eeabbc971de7d3e6fcc11bf06e13e633d11118c7429b3abb3c4ed
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edf105b04e5bd8f534cb569945ecaad365d6366e163627d5652520a0368a52c2
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CoinMiner
+ 6'169 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:arkei family:redline family:smokeloader family:tofsee family:xmrig botnet:1 backdoor discovery evasion infostealer miner persistence spyware stealer suricata trojan vmprotect
Link:
https://tria.ge/reports/211218-rlpmsagafp/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
Checks processor information in registry
Enumerates physical storage devices
Program crash
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Creates new service(s)
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets service image path in registry
VMProtect packed file
Arkei Stealer Payload
XMRig Miner Payload
Amadey
Arkei
Process spawned unexpected child process
RedLine
RedLine Payload
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
Tofsee
Windows security bypass
suricata: ET MALWARE Amadey CnC Check-In
suricata: ET MALWARE DCRAT Activity (GET)
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)
xmrig
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
mubrikych.top
oxxyfix.xyz
86.107.197.138:38133
185.215.113.35/d2VxjasuwS/index.php
Unpacked files
SH256 hash:
196c516ea546fb935ac669681a74a4dc80da79d9088f464f6cc6f126ae934f4e
MD5 hash:
c36de8bc9668ec4eaafca4c349dca0d5
SHA1 hash:
ea2cadfada69b93ca3abeb8b2462c5c18891fabf
Link:
https://www.unpac.me/results/c1ed951f-409e-4ca0-89e1-9a6e0cca0b9a/
Parent samples :
6b2d7c8bdedb901d80c89717c9889abf169c9059d8bb545af6ca1960660324ad
8928eed86ea55a63e3646bf8ca403b4b1e57702f73c1ecc8fa403b5700a304ef
18ad362dcae8df5827846223c09ceba7766e09733b685d4067ee39037daec452
da39948d95cdbce6e1ca9e0fdbb77080164a379f593e530b5732d3fc38df7bf8
7c74a8c41e24f69015185f78b8fbc177edcbe9d27099e904497b2310999f74cb
92ebb6be19502fe2573a9eac183bcc657b88ac5b0344285d9db409b0a3d88dab
af6fa095b427a0e95dd826696c2b92b0123e688e3c95f6d27825cc2928085d1b
de8099732ee5b73f3fa6d032a74e8576d06663fc16b2c6da27a34444fdced1c8
SH256 hash:
da14558a1df6f28f8968e5c387dc818c4c1f73d18ae6ffe47aa4f786cf98a013
MD5 hash:
3779a744b829ab9dd65057e98c04629f
SHA1 hash:
a7ea8ee25c2b3c20eea03254e968987180e7ea7f
Link:
https://www.unpac.me/results/c1ed951f-409e-4ca0-89e1-9a6e0cca0b9a/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/da14558a1df6/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/da14558a1df6f28f8968e5c387dc818c4c1f73d18ae6ffe47aa4f786cf98a013

File information

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

Web download

CoinMiner

Executable exe da14558a1df6f28f8968e5c387dc818c4c1f73d18ae6ffe47aa4f786cf98a013

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1886977/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/214997/

Comments