MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2cdac05088d51a5ebb646fbba3c305ec14c950dc1ce3b3d51da5aa6584774429. 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


Stop


Vendor detections: 13


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2cdac05088d51a5ebb646fbba3c305ec14c950dc1ce3b3d51da5aa6584774429
SHA3-384 hash: 1b8171f492552aed0f9a14cb68e3b2839dc3c0dfb3bd6afb27465084713e80016a54e0f66c9e419ebf2f0e079c65021f
SHA1 hash: 2c3b0d0bb498aa79a2015cdf017cc71308938615
MD5 hash: 0de530a44e9f577c99c3249e39eae99e
humanhash: magazine-mango-six-utah
File name:2cdac05088d51a5ebb646fbba3c305ec14c950dc1ce3b3d51da5aa6584774429
Download: download sample
Signature Stop
Create hunting rule
File size:788'480 bytes
First seen:2021-09-30 11:58:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 34179943afcc1a565eb1e642cfbb492c (1 x Amadey, 1 x Stop)
ssdeep 24576:ScSK45CzOLbaG3xCux4+TM5ATT8WI1Cr:FSy2baG34uWMY
Threatray 749 similar samples on MalwareBazaar
TLSH T14AF41201F585E6B7C761817224D6C374EA2EFC6CDB60A6BA279053FF9E3D6908E06311
File icon (PE):PE icon
dhash icon 4839b234e8c38890 (121 x RaccoonStealer, 54 x RedLineStealer, 51 x ArkeiStealer)
Reporter JAMESWT_WT
Tags:exe Stop

Intelligence

File Origin
# of uploads :
1
# of downloads :
128
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2cdac05088d51a5ebb646fbba3c305ec14c950dc1ce3b3d51da5aa6584774429
Verdict:
Suspicious activity
Analysis date:
2021-09-30 22:52:25 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/1409a40e-0a5c-4b4a-a94e-e2c81ded4a63

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
STOP
Create hunting rule
Link:
https://www.capesandbox.com/analysis/193535/
Detection(s):
Win.Packed.Filerepmetagen-9897698-0
Create hunting rule

Win.Packed.Fragtor-9898153-0
Create hunting rule

Win.Packed.Generic-9898156-0
Create hunting rule

Win.Packed.Generic-9898162-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
DNS request
Connection attempt
Sending a custom TCP request
Creating a file
Connection attempt to an infection source
Sending an HTTP GET request
Sending an HTTP GET request to an infection source
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Query of malicious DNS domain
Malware family:
STOP Ransomware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/882335ce-f22a-444a-bc92-643e1e8ab23c
Result
Threat name:
Clipboard Hijacker Djvu Vidar
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/862209
Signature
Antivirus detection for URL or domain
Contains functionality to inject code into remote processes
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found ransom note / readme
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies existing user documents (likely ransomware behavior)
Multi AV Scanner detection for domain / URL
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)
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 harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses schtasks.exe or at.exe to add and modify task schedules
Writes many files with high entropy
Yara detected Clipboard Hijacker
Yara detected Djvu Ransomware
Yara detected Vidar
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 494638 Sample: FXhpOKe414 Startdate: 30/09/2021 Architecture: WINDOWS Score: 100 123 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->123 125 Multi AV Scanner detection for domain / URL 2->125 127 Antivirus detection for URL or domain 2->127 129 8 other signatures 2->129 12 FXhpOKe414.exe 2->12         started        15 FXhpOKe414.exe 2->15         started        17 mstsca.exe 2->17         started        19 3 other processes 2->19 process3 signatures4 139 Detected unpacking (changes PE section rights) 12->139 141 Detected unpacking (overwrites its own PE header) 12->141 143 Contains functionality to inject code into remote processes 12->143 145 Writes many files with high entropy 12->145 21 FXhpOKe414.exe 1 16 12->21         started        147 Multi AV Scanner detection for dropped file 15->147 149 Machine Learning detection for dropped file 15->149 151 Injects a PE file into a foreign processes 15->151 25 FXhpOKe414.exe 15->25         started        27 mstsca.exe 17->27         started        29 FXhpOKe414.exe 19->29         started        31 FXhpOKe414.exe 19->31         started        33 mstsca.exe 19->33         started        process5 dnsIp6 95 api.2ip.ua 77.123.139.190, 443, 49748, 49749 VOLIA-ASUA Ukraine 21->95 97 192.168.2.1 unknown unknown 21->97 73 C:\Users\user\AppData\...\FXhpOKe414.exe, PE32 21->73 dropped 75 C:\Users\...\FXhpOKe414.exe:Zone.Identifier, ASCII 21->75 dropped 35 FXhpOKe414.exe 21->35         started        38 icacls.exe 21->38         started        99 113.11.118.155, 49762, 80 BDCOM-BDRangsNiluSquare5thFloorHouse75Road5AD Bangladesh 25->99 101 securebiz.org 25->101 40 schtasks.exe 27->40         started        file7 process8 signatures9 131 Injects a PE file into a foreign processes 35->131 42 FXhpOKe414.exe 1 24 35->42         started        47 conhost.exe 40->47         started        process10 dnsIp11 107 znpst.top 61.98.7.133, 49750, 80 SKB-ASSKBroadbandCoLtdKR Korea Republic of 42->107 109 securebiz.org 211.169.6.249, 49751, 49752, 80 LGDACOMLGDACOMCorporationKR Korea Republic of 42->109 111 api.2ip.ua 42->111 87 C:\Users\user\...\UserCache.bin.rigd (copy), DOS 42->87 dropped 89 C:\Users\user\AppData\...\www.bing[1].xml, DOS 42->89 dropped 91 C:\Users\user\AppData\Local\...\jsll-4[1].js, COM 42->91 dropped 93 330 other files (314 malicious) 42->93 dropped 153 Modifies existing user documents (likely ransomware behavior) 42->153 49 build2.exe 42->49         started        52 build3.exe 42->52         started        file12 signatures13 process14 signatures15 113 Detected unpacking (changes PE section rights) 49->113 115 Detected unpacking (overwrites its own PE header) 49->115 117 Machine Learning detection for dropped file 49->117 119 Injects a PE file into a foreign processes 49->119 54 build2.exe 76 49->54         started        121 Uses schtasks.exe or at.exe to add and modify task schedules 52->121 59 build3.exe 52->59         started        process16 dnsIp17 103 mas.to 88.99.75.82, 443, 49753 HETZNER-ASDE Germany 54->103 105 23.88.108.1, 49755, 80 ENZUINC-US United States 54->105 77 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 54->77 dropped 79 C:\Users\user\AppData\...\msvcp140[1].dll, PE32 54->79 dropped 81 C:\Users\user\AppData\...\freebl3[1].dll, PE32 54->81 dropped 85 9 other files (none is malicious) 54->85 dropped 133 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 54->133 135 Tries to harvest and steal browser information (history, passwords, etc) 54->135 137 Tries to steal Crypto Currency Wallets 54->137 61 cmd.exe 54->61         started        83 C:\Users\user\AppData\Roaming\...\mstsca.exe, PE32 59->83 dropped 63 schtasks.exe 59->63         started        file18 signatures19 process20 process21 65 conhost.exe 61->65         started        67 taskkill.exe 61->67         started        69 timeout.exe 61->69         started        71 conhost.exe 63->71         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2cdac05088d51a5ebb646fbba3c305ec14c950dc1ce3b3d51da5aa6584774429/
Threat name:
Win32.Trojan.MintTitirez
Create hunting rule
Status:
Malicious
First seen:
2021-09-29 16:20:14 UTC
AV detection:
27 of 45 (60.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ftnmauei2unf5o3en652hqyf5qkmsug4dtr3hvi5uwvglbdxiquq._file
Verdict:
malicious
Similar samples:
0c1571e0f22ecc1c3ed2b80ee90df329d820e287ac0be834aa905726ea96887e
Stop
30089a78356dd0f6801c73349dbcbdde0e5e8b6baed69a926066ddac97d9eea4
Stop
5651c726a433d942eb9cdbe74c6631178fa3e243e0953e0a55f54f1752e05682
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5d232ce70bfdc3344ad9c117da898e5d72ea5a5ff0704933735abb186714c9f4
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adc2c80f4a9f969a641f2674c94bd576420b34d338b12ba5b4cab09e6c51a466
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dc6f024b81983ce22d883ccc346b3888d984e360196b3e472c1cce3f79b70fa0
Stop
+ 739 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:djvu family:vidar discovery persistence ransomware spyware stealer
Link:
https://tria.ge/reports/210930-n5sl1aheb9/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Kills process with taskkill
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Looks up external IP address via web service
Loads dropped DLL
Modifies file permissions
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Vidar Stealer
Detected Djvu ransomware
Djvu Ransomware
Vidar
Unpacked files
SH256 hash:
6e4e83491223920a8bd8b0689f63ad2fda8d2c5fe9b1bd038769e39fcdd9b82c
MD5 hash:
560682b97921987fdf11278fd6ba7a6f
SHA1 hash:
6635d97ed6fcbe778a48d426f3b42341fe6a97c9
Detections:
win_stop_auto
Create hunting rule
Link:
https://www.unpac.me/results/6fee7ca6-fb65-40a8-a29f-887ae9a7d442/
Parent samples :
d4a30f137e41ba8ea5fffa89ae9fc3b01364e4f880584946d0067c4b8532a384
23ef3edf3fc3bd322e8b1a4199c0b832c89b5f2d9fb0b218168110bad22c6bf5
ab9a2ac16788b95a8f0bd270cac235e4aaba83a1772396bc97fff0925e7c704c
2cdac05088d51a5ebb646fbba3c305ec14c950dc1ce3b3d51da5aa6584774429
30089a78356dd0f6801c73349dbcbdde0e5e8b6baed69a926066ddac97d9eea4
3d1185aaeb41f59249b8ceae636ec448697236455dacfb07fb8a3460ee17dab7
2cca6cadf1f67790d0234a75ec54a6670f0503e0283b223ca04a4b9e70e97576
5f577398b47d02dbb683a2ee2a32ffc49326f3874971791646fefdb02d6796f1
f7561de520f21434830d40d74904e93125b76407d477411622bbd829283ba8c4
SH256 hash:
2cdac05088d51a5ebb646fbba3c305ec14c950dc1ce3b3d51da5aa6584774429
MD5 hash:
0de530a44e9f577c99c3249e39eae99e
SHA1 hash:
2c3b0d0bb498aa79a2015cdf017cc71308938615
Link:
https://www.unpac.me/results/6fee7ca6-fb65-40a8-a29f-887ae9a7d442/
Malware family:
STOP
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/2cdac05088d5/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/2cdac05088d51a5ebb646fbba3c305ec14c950dc1ce3b3d51da5aa6584774429

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:MALWARE_Win_STOP
Create hunting rule
Author:ditekSHen
Description:Detects STOP ransomware
Rule name:SUSP_XORed_URL_in_EXE
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:win_stop_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.stop.

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/193535/

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