MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 92285ce83adc2f13208ec62a3122123124b68e7783cb1744418699aec29089c8. 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


Threat unknown


Vendor detections: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 92285ce83adc2f13208ec62a3122123124b68e7783cb1744418699aec29089c8
SHA3-384 hash: 9d35a9d0b0785d816f43ed2415f6617ce46ad2a050ddc239a00f58a8325d1071306668801d71d2e44eb0a47bda40508c
SHA1 hash: 86ebc910b26272da4a6462c701b45ab264fbec11
MD5 hash: 17b189d48dfbd7ad2ad40b901c02b9b4
humanhash: steak-king-kentucky-twenty
File name:92285ce83adc2f13208ec62a3122123124b68e7783cb1744418699aec29089c8
Download: download sample
File size:8'273'196 bytes
First seen:2021-02-23 15:36:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b0d2bcfaf69e32f6189b93d5e3f439ad (1 x Demonware, 1 x BlackKingdom, 1 x CobaltStrike)
ssdeep 196608:KFeIYc9onJ5hrZERlyiU8AdZYJERBrTWuAT2U7JstgCqboz:qYc9c5hlERJAdZYyDry/CU7Js
Threatray 26 similar samples on MalwareBazaar
TLSH 4D863348120064EDD0F6153519514A28D4F2BC678BE6930F576C6378AFA3DDAB8BEFE0
Reporter JAMESWT_WT

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/118685/
Detection(s):
SecuriteInfo.com.Mal.Generic-S.16953.26871.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Running batch commands
Creating a process with a hidden window
Launching a process
Sending a UDP request
Creating a file
Enabling the 'hidden' option for recently created files
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Enabling autorun by creating a file
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/615564
Signature
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses ipconfig to lookup or modify the Windows network settings
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 356793 Sample: g6ys6ZH0HO Startdate: 23/02/2021 Architecture: WINDOWS Score: 72 67 ip-api.com 2->67 78 Multi AV Scanner detection for submitted file 2->78 80 Uses the Telegram API (likely for C&C communication) 2->80 82 Uses schtasks.exe or at.exe to add and modify task schedules 2->82 84 Uses ipconfig to lookup or modify the Windows network settings 2->84 9 System.exe 32 2->9         started        13 g6ys6ZH0HO.exe 32 2->13         started        signatures3 86 May check the online IP address of the machine 67->86 process4 file5 51 C:\Users\user\AppData\Local\...\win32gui.pyd, PE32+ 9->51 dropped 53 C:\Users\user\AppData\Local\...\win32api.pyd, PE32+ 9->53 dropped 55 C:\Users\user\AppData\...\unicodedata.pyd, PE32+ 9->55 dropped 63 22 other files (none is malicious) 9->63 dropped 90 Multi AV Scanner detection for dropped file 9->90 15 System.exe 9->15         started        57 C:\Users\user\AppData\Local\...\win32gui.pyd, PE32+ 13->57 dropped 59 C:\Users\user\AppData\Local\...\win32api.pyd, PE32+ 13->59 dropped 61 C:\Users\user\AppData\...\unicodedata.pyd, PE32+ 13->61 dropped 65 22 other files (none is malicious) 13->65 dropped 18 g6ys6ZH0HO.exe 4 13->18         started        signatures6 process7 dnsIp8 69 ip-api.com 15->69 21 cmd.exe 1 15->21         started        23 cmd.exe 1 15->23         started        72 ip-api.com 208.95.112.1, 49720, 49722, 49723 TUT-ASUS United States 18->72 74 api.telegram.org 149.154.167.220, 443, 49721, 49771 TELEGRAMRU United Kingdom 18->74 76 192.168.2.1 unknown unknown 18->76 49 C:\ProgramData\System.exe, PE32+ 18->49 dropped 25 cmd.exe 1 18->25         started        27 cmd.exe 1 18->27         started        29 cmd.exe 1 18->29         started        file9 88 May check the online IP address of the machine 69->88 signatures10 process11 process12 31 conhost.exe 21->31         started        41 3 other processes 21->41 43 3 other processes 23->43 33 conhost.exe 25->33         started        45 3 other processes 25->45 35 conhost.exe 27->35         started        47 2 other processes 27->47 37 conhost.exe 29->37         started        39 schtasks.exe 1 29->39         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/92285ce83adc2f13208ec62a3122123124b68e7783cb1744418699aec29089c8/
Threat name:
Win64.Trojan.Ymacco
Create hunting rule
Status:
Malicious
First seen:
2021-02-22 02:39:00 UTC
File Type:
PE+ (Exe)
Extracted files:
464
AV detection:
12 of 29 (41.38%)
Threat level:
  5/5
Verdict:
malicious
Similar samples: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 16 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
pyinstaller
Link:
https://tria.ge/reports/210223-fb8xf8sf3j/
Behaviour
Creates scheduled task(s)
Gathers network information
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of WriteProcessMemory
Looks up external IP address via web service
Loads dropped DLL
Unpacked files
SH256 hash:
92285ce83adc2f13208ec62a3122123124b68e7783cb1744418699aec29089c8
MD5 hash:
17b189d48dfbd7ad2ad40b901c02b9b4
SHA1 hash:
86ebc910b26272da4a6462c701b45ab264fbec11
Link:
https://www.unpac.me/results/0e48f550-b137-40c1-9053-cb4f0ff773c6/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Backdoor
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/92285ce83adc2f13208ec62a3122123124b68e7783cb1744418699aec29089c8

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:PE_File_pyinstaller
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Description:Detect PE file produced by pyinstaller
Reference:https://isc.sans.edu/diary/21057
Rule name:PyInstaller
Create hunting rule
Author:@bartblaze
Description:Identifies executable converted using PyInstaller.
Rule name:Stealer_word_in_memory
Create hunting rule
Author:James_inthe_box
Description:The actual word stealer in memory

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/118685/

Comments