MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c0d0134c2eeeefcee6cf7cac7ba8a4ec468e1beab7ffd35ec24cbe3f8f6136fc. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
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SHA256 hash: c0d0134c2eeeefcee6cf7cac7ba8a4ec468e1beab7ffd35ec24cbe3f8f6136fc
SHA3-384 hash: a8b307c35b7d3d300f150d16a7246cef85b1af8c3df35e7c51b7ca09734495b334832e229f29b88accca13767be993b4
SHA1 hash: ebee644dbd92ef8de278a96e5a7a0db29622450a
MD5 hash: a19b47a3ae5e417072c705e41bf68baf
humanhash: pennsylvania-illinois-yankee-comet
File name:a19b47a3ae5e417072c705e41bf68baf.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:950'088 bytes
First seen:2022-12-29 12:22:09 UTC
Last seen:2022-12-29 13:29:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'648 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 24576:a7U0TPtzZqzlNz2umgbgh9vlAtmjJssb4U:a7UOF7+k9AtmK8
TLSH T1D9150314B788FF6FC4954173F966A8857B6A23CAB216030EA0D614668ECD717EF8D0DC
TrID 45.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.4% (.EXE) Win64 Executable (generic) (10523/12/4)
9.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.6% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:CoinMiner exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
173
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
vidar
Create hunting rule
ID:
1
File name:
aad7787a0a697a883ada1a7e82ca9050.exe
Verdict:
Malicious activity
Analysis date:
2022-12-29 12:26:27 UTC
Tags:
installer trojan loader gcleaner opendir stealer vidar
Link:
https://app.any.run/tasks/976cf0e1-45a0-4fef-b067-3426d59356a8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
PUA.Win.Packed.ConfuserEx-6391397-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Creating a window
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm confuserex overlay packed
Link:
https://www.filescan.io/uploads/63ad86a7b9b1c173751fe9c7/reports/53c80946-a09c-4b8f-98ee-a5bc62fdf550/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:
Suspicious
Link:
https://analyze.intezer.com/analyses/c1807ddd-ef8e-49da-957f-1e41169a0b37
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1142667
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Detected unpacking (changes PE section rights)
Encrypted powershell cmdline option found
Found strings related to Crypto-Mining
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies power options to not sleep / hibernate
Modifies the hosts file
Multi AV Scanner detection for domain / URL
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
Potential dropper URLs found in powershell memory
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample is not signed and drops a device driver
Sigma detected: Schedule system process
Uses powercfg.exe to modify the power settings
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 775401 Sample: ZAb45Y6hDR.exe Startdate: 29/12/2022 Architecture: WINDOWS Score: 100 66 www.google.com 2->66 68 rentry.co 2->68 82 Multi AV Scanner detection for domain / URL 2->82 84 Malicious sample detected (through community Yara rule) 2->84 86 Antivirus detection for URL or domain 2->86 88 13 other signatures 2->88 9 ZAb45Y6hDR.exe 15 5 2->9         started        14 RegSvc.exe 2->14         started        signatures3 process4 dnsIp5 70 transfer.sh 144.76.136.153, 443, 49693 HETZNER-ASDE Germany 9->70 56 C:\Users\...\586536445-j0xYuta9G35m02YL.exe, PE32 9->56 dropped 58 C:\Users\user\AppData\...\ZAb45Y6hDR.exe.log, CSV 9->58 dropped 98 Detected unpacking (changes PE section rights) 9->98 100 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 9->100 16 586536445-j0xYuta9G35m02YL.exe 14 27 9->16         started        72 rentry.co 14->72 102 Multi AV Scanner detection for dropped file 14->102 104 Machine Learning detection for dropped file 14->104 file6 signatures7 process8 dnsIp9 60 api.telegram.org 149.154.167.220, 443, 49698 TELEGRAMRU United Kingdom 16->60 62 rentry.co 107.189.8.5, 443, 49697, 49714 PONYNETUS United States 16->62 64 4 other IPs or domains 16->64 48 C:\ProgramData\RuntimeBrokerData\svhost.exe, PE32+ 16->48 dropped 50 C:\ProgramData\...\WinRing0x64.sys, PE32+ 16->50 dropped 52 C:\ProgramData\...\RuntimeBroker.exe, PE32 16->52 dropped 54 2 other malicious files 16->54 dropped 74 Antivirus detection for dropped file 16->74 76 Multi AV Scanner detection for dropped file 16->76 78 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 16->78 80 3 other signatures 16->80 21 cmd.exe 1 16->21         started        24 cmd.exe 16->24         started        26 cmd.exe 1 16->26         started        28 13 other processes 16->28 file10 signatures11 process12 signatures13 90 Encrypted powershell cmdline option found 21->90 92 Uses schtasks.exe or at.exe to add and modify task schedules 21->92 94 Uses powercfg.exe to modify the power settings 21->94 30 powershell.exe 5 21->30         started        32 conhost.exe 21->32         started        96 Modifies power options to not sleep / hibernate 24->96 44 7 other processes 24->44 34 conhost.exe 26->34         started        36 schtasks.exe 1 26->36         started        38 conhost.exe 28->38         started        40 conhost.exe 28->40         started        42 conhost.exe 28->42         started        46 23 other processes 28->46 process14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c0d0134c2eeeefcee6cf7cac7ba8a4ec468e1beab7ffd35ec24cbe3f8f6136fc/
Threat name:
Win32.Spyware.Vidar
Create hunting rule
Status:
Malicious
First seen:
2022-12-29 11:09:20 UTC
File Type:
PE (.Net Exe)
AV detection:
23 of 26 (88.46%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ydibgtbo53x45zwppswhxkfe5rdi4g7kw775gxwcjs7d7d3bg36a._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/221229-pkf8xagb7w/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks computer location settings
Executes dropped EXE
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/852a3002-3c4f-487a-acc0-7d514016da23
Unpacked files
SH256 hash:
d248ec4f9d6f90b22325a8b018bab2b1bec547b42468fd2649d8919872b7416b
MD5 hash:
3c799cb563c1c533b457cc412db037e1
SHA1 hash:
1ad4d21fde3233b009c1aac283b1d732b04dadc2
Link:
https://www.unpac.me/results/352bef65-1e1d-4b24-8ca0-0e3d5e27b7c0/
SH256 hash:
c0d0134c2eeeefcee6cf7cac7ba8a4ec468e1beab7ffd35ec24cbe3f8f6136fc
MD5 hash:
a19b47a3ae5e417072c705e41bf68baf
SHA1 hash:
ebee644dbd92ef8de278a96e5a7a0db29622450a
Link:
https://www.unpac.me/results/352bef65-1e1d-4b24-8ca0-0e3d5e27b7c0/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/c0d0134c2eeeefcee6cf7cac7ba8a4ec468e1beab7ffd35ec24cbe3f8f6136fc

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_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:pe_imphash
Create hunting rule
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 c0d0134c2eeeefcee6cf7cac7ba8a4ec468e1beab7ffd35ec24cbe3f8f6136fc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2487278/
  
Delivery method
Distributed via web download

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