MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9ded5efabfdbf4b0741c546225e2cb788cf84100dfe5adc518ae9572a4cde7e. 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 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d9ded5efabfdbf4b0741c546225e2cb788cf84100dfe5adc518ae9572a4cde7e
SHA3-384 hash: 65fe28bebe47b4b371bd2540391a516c7f0d3a4e60b7961a635151d03575f5471084f7e40dc52c59884541c4fd345f9d
SHA1 hash: bc9f10f0ca4c2e7fedb1d1589549e0a5ce4b34a4
MD5 hash: 3d2ab2f92f149cde6bc1ef54ddd1311d
humanhash: november-carpet-oranges-oklahoma
File name:3d2ab2f92f149cde6bc1ef54ddd1311d.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:328'192 bytes
First seen:2022-01-16 19:01:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 88fbbbc9398f6f7d5af159298dfad177 (3 x RaccoonStealer, 3 x CoinMiner.XMRig, 2 x RedLineStealer)
ssdeep 6144:zLVPTv74HYfssAFZagSlQAsiYkw9rz+83ITX1ko:PhTv7WRZ76XTYTX+1X1
Threatray 7'581 similar samples on MalwareBazaar
TLSH T10764AF10AB60C035F5B712F84ABA937DB93E3AA2572450CF56D56AEE57346E0EC3130B
File icon (PE):PE icon
dhash icon 25ec1370399b9b91 (21 x Smoke Loader, 18 x RedLineStealer, 10 x Amadey)
Reporter abuse_ch
Tags:CoinMiner exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
294
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3d2ab2f92f149cde6bc1ef54ddd1311d.exe
Verdict:
Suspicious activity
Analysis date:
2022-01-16 19:03:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/caa7b034-104c-4cf6-b37c-f3b30e71b736

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/219641/
Detection(s):
Win.Dropper.Mikey-9917324-0
Create hunting rule

Win.Packed.Generic-9936426-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS request
Searching for synchronization primitives
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Sending a custom TCP request
Launching a process
Launching the default Windows debugger (dwwin.exe)
Creating a file in the %AppData% subdirectories
Unauthorized injection to a recently created process
Query of malicious DNS domain
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/4376/overview
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
CPUID_Instruction
CheckCmdLine
EvasionGetTickCount
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware mikey
Link:
https://www.filescan.io/uploads/61e46bb1f2e8ec86fe082404/reports/db4ac942-ccd6-4eed-8e2a-7c603b9a12af/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.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dcd50373-1d2f-4beb-a7e4-aa527dbc151a
Result
Threat name:
Raccoon RedLine SmokeLoader Tofsee Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/921443
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Allocates memory in foreign processes
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)
Drops executables to the windows directory (C:\Windows) and starts them
Found API chain indicative of debugger detection
Found evasive API chain (may stop execution after checking computer name)
Found evasive API chain (may stop execution after checking locale)
Found evasive API chain (may stop execution after checking mutex)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Maps a DLL or memory area into another process
May check the online IP address of the machine
Modifies the windows firewall
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
PE file has nameless sections
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Copying Sensitive Files with Credential Data
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: Suspicious Svchost Process
Sigma detected: WScript or CScript Dropper
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 virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Uses netsh to modify the Windows network and firewall settings
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected Raccoon Stealer
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: 553921 Sample: NnfEUSGJ3E.exe Startdate: 16/01/2022 Architecture: WINDOWS Score: 100 95 iplogger.org 148.251.234.83, 443, 49859, 49886 HETZNER-ASDE Germany 2->95 97 patmushta.info 2->97 99 3 other IPs or domains 2->99 133 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->133 135 Multi AV Scanner detection for domain / URL 2->135 137 Antivirus detection for URL or domain 2->137 139 20 other signatures 2->139 11 NnfEUSGJ3E.exe 2->11         started        14 sqodvieh.exe 2->14         started        16 grjaiba 2->16         started        18 4 other processes 2->18 signatures3 process4 signatures5 177 Contains functionality to inject code into remote processes 11->177 179 Injects a PE file into a foreign processes 11->179 20 NnfEUSGJ3E.exe 11->20         started        181 Detected unpacking (changes PE section rights) 14->181 183 Detected unpacking (overwrites its own PE header) 14->183 185 Writes to foreign memory regions 14->185 187 Allocates memory in foreign processes 14->187 23 svchost.exe 14->23         started        26 grjaiba 16->26         started        28 WerFault.exe 18->28         started        process6 dnsIp7 141 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 20->141 143 Maps a DLL or memory area into another process 20->143 145 Checks if the current machine is a virtual machine (disk enumeration) 20->145 30 explorer.exe 10 20->30 injected 107 microsoft-com.mail.protection.outlook.com 40.93.212.0, 25, 49814 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 23->107 109 patmushta.info 94.142.143.116, 443, 49816, 49871 IHOR-ASRU Russian Federation 23->109 111 192.168.2.1 unknown unknown 23->111 147 System process connects to network (likely due to code injection or exploit) 23->147 149 Creates a thread in another existing process (thread injection) 26->149 signatures8 process9 dnsIp10 119 185.233.81.115, 443, 49788 SUPERSERVERSDATACENTERRU Russian Federation 30->119 121 188.166.28.199, 80 DIGITALOCEAN-ASNUS Netherlands 30->121 123 15 other IPs or domains 30->123 87 C:\Users\user\AppData\Roaming\grjaiba, PE32 30->87 dropped 89 C:\Users\user\AppData\Local\Temp\FA86.exe, PE32 30->89 dropped 91 C:\Users\user\AppData\Local\Temp\AF2.exe, PE32 30->91 dropped 93 10 other files (4 malicious) 30->93 dropped 125 System process connects to network (likely due to code injection or exploit) 30->125 127 Benign windows process drops PE files 30->127 129 Deletes itself after installation 30->129 131 Hides that the sample has been downloaded from the Internet (zone.identifier) 30->131 35 AF2.exe 2 30->35         started        39 FA86.exe 30->39         started        41 77B8.exe 30->41         started        44 2 other processes 30->44 file11 signatures12 process13 dnsIp14 73 C:\Users\user\AppData\Local\...\sqodvieh.exe, PE32 35->73 dropped 151 Detected unpacking (changes PE section rights) 35->151 153 Detected unpacking (overwrites its own PE header) 35->153 155 Found API chain indicative of debugger detection 35->155 171 2 other signatures 35->171 46 cmd.exe 1 35->46         started        49 cmd.exe 2 35->49         started        51 sc.exe 1 35->51         started        59 3 other processes 35->59 157 Found evasive API chain (may stop execution after checking mutex) 39->157 159 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 39->159 161 Found evasive API chain (may stop execution after checking computer name) 39->161 173 2 other signatures 39->173 113 185.163.204.212, 49865, 49914, 80 CAUCASUS-CABLE-SYSTEMCCSAutonomousSystemGE Germany 41->113 115 185.163.45.70, 80 MIVOCLOUDMD Moldova Republic of 41->115 117 185.163.204.22, 49863, 49912, 80 CAUCASUS-CABLE-SYSTEMCCSAutonomousSystemGE Germany 41->117 75 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 41->75 dropped 77 C:\Users\user\AppData\...\vcruntime140.dll, PE32 41->77 dropped 79 C:\Users\user\AppData\...\ucrtbase.dll, PE32 41->79 dropped 81 17 other files (none is malicious) 41->81 dropped 163 Tries to steal Mail credentials (via file / registry access) 41->163 165 Tries to harvest and steal browser information (history, passwords, etc) 41->165 167 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 44->167 169 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 44->169 53 13EC.exe 44->53         started        57 WerFault.exe 23 9 44->57         started        file15 signatures16 process17 dnsIp18 83 C:\Windows\SysWOW64\...\sqodvieh.exe (copy), PE32 46->83 dropped 61 conhost.exe 46->61         started        63 conhost.exe 49->63         started        65 conhost.exe 51->65         started        101 92.255.111.23, 38134, 49847 CONTINENTAL_GROUP-ASRU Russian Federation 53->101 103 162.159.135.233, 443, 49879 CLOUDFLARENETUS United States 53->103 105 cdn.discordapp.com 53->105 85 C:\Users\user\AppData\Local\...\Bespoken.exe, PE32 53->85 dropped 175 Tries to steal Crypto Currency Wallets 53->175 67 conhost.exe 59->67         started        69 conhost.exe 59->69         started        71 conhost.exe 59->71         started        file19 signatures20 process21
Gathering data
Threat name:
Win32.Ransomware.StopCrypt
Create hunting rule
Status:
Malicious
First seen:
2022-01-16 05:04:19 UTC
File Type:
PE (Exe)
Extracted files:
27
AV detection:
29 of 42 (69.05%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
0245c82558329cfd8ef5ef901e4929075d4d873ba20d9704731758580caed7be
CoinMiner
5af14eed5da9b6c6341581bd9e989db2f8fce94452463afebc4581ab07d37f11
CoinMiner
66c13284aed1c04524b47ce98cfa70843f88b16733b9d7c14266c8575502df9b
CoinMiner
721d393191597d49d856baef2fbde75e48f52d0465e2cfabf1a41848b0e05589
CoinMiner
87b1b6c23161d93aed2729e2fce32dc577793341e4755cdeaac41f8c50b76a56
CoinMiner
9b58105b315bbd6a5af96e63f88dc59cdedef401324916ae48de270a021ec29d
CoinMiner
a771e073fa4ba6ef336ab59ae52114c034d5725a7731dfb1593a764688f7dc16
CoinMiner
e69a5acecc913dd2a60736303db36b6f2415caf682dfff23dc5e7822e5bf117a
CoinMiner
eb24b3b9375f0b3272fac6eecc9329f79eab274d802b2ad37037cc83a46fa3f1
CoinMiner
+ 7'571 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:arkei family:smokeloader family:tofsee family:xmrig botnet:default backdoor discovery evasion miner persistence spyware stealer trojan
Link:
https://tria.ge/reports/220116-xptc2afhh9/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
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
Arkei Stealer Payload
XMRig Miner Payload
Amadey
Arkei
SmokeLoader
Tofsee
Windows security bypass
xmrig
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
http://srtuiyhuali.at/
http://fufuiloirtu.com/
http://amogohuigotuli.at/
http://novohudosovu.com/
http://brutuilionust.com/
http://bubushkalioua.com/
http://dumuilistrati.at/
http://verboliatsiaeeees.com/
http://file-file-host4.com/tratata.php
patmushta.info
parubey.info
Unpacked files
SH256 hash:
788f723ebfe0110232b52ee15345acc5f74a53ea45e5f422dc5ce2eb5833fadc
MD5 hash:
198ff357daf4345c9fc869616b139381
SHA1 hash:
24c9899b296cf004e400b77e72b89f42bb726f37
Link:
https://www.unpac.me/results/f17e95c7-7739-40e6-9615-9197c907d4bb/
Parent samples :
3c6f5e38acd57a6372e44dc341bf46060fef8c8b0e1dd3ffa38b21ddaddc3773
6861cdee1ee282ee8c69e31503d95291409907d8b27538f8082adb00205ad105
ccf4e081582226315f3a2bc171b604e3911d0225cc85e18188872ea9832a5388
be1c79275d836696a00b258d15a8b337a8c9beb8198a5bd3d5aaf64d660c8005
53bcd8239258dcbb10f9d3b6d057103c18fe3dd614c5809053426b01b741500d
SH256 hash:
d9ded5efabfdbf4b0741c546225e2cb788cf84100dfe5adc518ae9572a4cde7e
MD5 hash:
3d2ab2f92f149cde6bc1ef54ddd1311d
SHA1 hash:
bc9f10f0ca4c2e7fedb1d1589549e0a5ce4b34a4
Link:
https://www.unpac.me/results/f17e95c7-7739-40e6-9615-9197c907d4bb/
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/d9ded5efabfdbf4b0741c546225e2cb788cf84100dfe5adc518ae9572a4cde7e

File information

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

Web download

CoinMiner

Executable exe d9ded5efabfdbf4b0741c546225e2cb788cf84100dfe5adc518ae9572a4cde7e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1970142/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/219641/

Comments