MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d5ee9d005508709e50b4a44656d0765c4c1e0e050bc8c20f10748d2a58cef45. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4d5ee9d005508709e50b4a44656d0765c4c1e0e050bc8c20f10748d2a58cef45
SHA3-384 hash: 7a112b738dc8022a5c071859221e6f53f5bb61924e8145d974e526a8ca3d0613c63a0b90b9281a8d90d61bb23a028f26
SHA1 hash: 0982e450ed9328a85dee0eeece4a40b5c06747ea
MD5 hash: e09b519bc35ebb3ac4e9a5c441bd0be8
humanhash: washington-mike-finch-violet
File name:000.exe
Download: download sample
File size:6'993'408 bytes
First seen:2022-07-12 17:25:36 UTC
Last seen:2022-07-12 17:41:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 196608:8pkr2dY/aBcjJOBHOBIQBajMtWvoJiLE1+XgRKz89G/4ZSb0Funwh6DsN2PIpCrH:8pkr2dY/aBcjJOBHOBIQBajMtWvoJiLn
Threatray 2'029 similar samples on MalwareBazaar
TLSH T1B96693133ECC40E5FDBD423A8262F6345670BEC426D1DFC725FC2E57FA5229568222A6
TrID 46.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
13.7% (.WLX) Total Commander Lister extension (plugin) (21500/1/6)
10.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
8.3% (.SCR) Windows screen saver (13101/52/3)
6.7% (.EXE) Win64 Executable (generic) (10523/12/4)
Reporter JaffaCakes118
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
342
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
000.exe
Verdict:
Malicious activity
Analysis date:
2022-07-12 17:24:23 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/a48d7ef9-56d2-49df-b137-97dcd6e8db08

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/286646/
Detection(s):
SecuriteInfo.com.Trojan.Siggen17.14561.19112.22018.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file
Сreating synchronization primitives
Creating a file in the %temp% directory
Running batch commands
Searching for synchronization primitives
Changing a file
Changing an executable file
Using the Windows Management Instrumentation requests
Modifying a system executable file
Launching a process
Creating a file in the Windows subdirectories
Modifying a system file
Creating a file in the system32 subdirectories
Launching the process to interact with network services
Blocking a possibility to launch for the Windows Task Manager (taskmgr)
Blocking a possibility to launch for the Windows registry editor (regedit.exe)
Blocking the User Account Control
Changing the Windows explorer settings
Launching a tool to kill processes
Forced shutdown of a system process
Enabling autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
diztakun packed packed ransomware
Link:
https://www.filescan.io/uploads/62cdaef08cb06ef4b0a23c32/reports/77d13810-c015-4f9b-9170-5cb3ca093a8e/overview
Result
Verdict:
MALICIOUS
Malware family:
Diztakun
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fb017e93-1cf1-4fa0-a1db-0d418e1210ce
Result
Threat name:
Unknown
Detection:
malicious
Classification:
rans.phis.adwa.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1029627
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Changes the wallpaper picture
Contains functionality to disable the Task Manager (.Net Source)
Creates an undocumented autostart registry key
Disables the Windows registry editor (regedit)
Disables the Windows task manager (taskmgr)
Disables UAC (registry)
Drops PE files to the startup folder
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites the password of the user account
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 662121 Sample: 000.exe Startdate: 12/07/2022 Architecture: WINDOWS Score: 100 37 Antivirus detection for dropped file 2->37 39 Antivirus / Scanner detection for submitted sample 2->39 41 Multi AV Scanner detection for dropped file 2->41 43 4 other signatures 2->43 8 000.exe 49 34 2->8         started        process3 file4 27 C:\Users\user\AppData\Local\Temp\rniw.exe, PE32 8->27 dropped 29 C:\Users\user\Desktop\Interop.WMPLib.dll, PE32 8->29 dropped 31 C:\Users\user\Desktop\AxInterop.WMPLib.dll, PE32 8->31 dropped 45 Creates an undocumented autostart registry key 8->45 47 Disables UAC (registry) 8->47 49 Changes the wallpaper picture 8->49 51 2 other signatures 8->51 12 cmd.exe 128 8->12         started        signatures5 process6 file7 33 C:\ProgramData\Microsoft\Windows\...\rniw.exe, PE32 12->33 dropped 53 Drops PE files to the startup folder 12->53 55 Overwrites the password of the user account 12->55 16 net.exe 1 12->16         started        19 taskkill.exe 1 12->19         started        21 taskkill.exe 1 12->21         started        23 6 other processes 12->23 signatures8 process9 signatures10 35 Overwrites the password of the user account 16->35 25 net1.exe 1 16->25         started        process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4d5ee9d005508709e50b4a44656d0765c4c1e0e050bc8c20f10748d2a58cef45/
Threat name:
Win32.Ransomware.Generic
Create hunting rule
Status:
Suspicious
First seen:
2022-02-24 18:55:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
29 of 42 (69.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jvpotuafkcdqtziljjcgk3ihmxcmdyhakc6iyihra5enfjmm55cq._file
Verdict:
malicious
Similar samples:
06c8e0f6fa2616f4fa92c610a1faea23887ac31db8fa78cede49b6b8c80ec22f
2534eecca5ed157444298473d7c9c82d9def5b0a93ac581b75dede2f1a0c0a56
2bfcc18ff3157d5b800d7d8f3d2ca77a131f228a7e37c64632977073efa9d279
371aab310f82dd4f64f09981c1d3d8974f18227c98679af43bd0559ec6752dde
37c3db846b611722768b95c17585624f476def65d0332b3cfb93709c1273a685
9076b1f904d3f53fcad6a38b7852ed9cb08905f71560dde89db1026c839b77bd
e04732a7a7207be7219222c607009220d68c047fc3eeed1d5925f790b1c7cd63
fb6bf8580ff8831da630b82fab6bcdd0de64f28368e522a83366a2c078bd232e
+ 2'019 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion persistence ransomware trojan
Link:
https://tria.ge/reports/220712-vzt17seaf5/
Behaviour
Kills process with taskkill
Modifies data under HKEY_USERS
Modifies registry class
Runs net.exe
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System policy modification
Enumerates physical storage devices
Drops file in Windows directory
Drops file in System32 directory
Sets desktop wallpaper using registry
Checks whether UAC is enabled
Drops desktop.ini file(s)
Enumerates connected drives
Modifies WinLogon
Disables RegEdit via registry modification
Disables Task Manager via registry modification
Sets file execution options in registry
UAC bypass
Unpacked files
SH256 hash:
2251d8074037580989b076d13b9297d452224b95ce0f78209e924b5b3e7b5b7a
MD5 hash:
e0f41796a5561b386bf4085b241ce0ee
SHA1 hash:
ff733e11a83f248702fd90c17c197df96d5b8014
Link:
https://www.unpac.me/results/a59bfbe4-d068-4b34-b657-9a40f045a7e1/
SH256 hash:
910e370790c67a0882e352134744fce3d6fd990208a6332a6aef28cb88198491
MD5 hash:
16dd12483e8a85de0bbd31b0c7d50660
SHA1 hash:
e879cc25fdd4e11a74e973b33df644e602728650
Link:
https://www.unpac.me/results/a59bfbe4-d068-4b34-b657-9a40f045a7e1/
SH256 hash:
70faa0e1498461731f873d3594f20cbf2beaa6f123a06b66f9df59a9cdf862be
MD5 hash:
9232120b6ff11d48a90069b25aa30abc
SHA1 hash:
97bb45f4076083fca037eee15d001fd284e53e47
Detections:
win_koadic_auto
Create hunting rule
Link:
https://www.unpac.me/results/a59bfbe4-d068-4b34-b657-9a40f045a7e1/
Parent samples :
4d5ee9d005508709e50b4a44656d0765c4c1e0e050bc8c20f10748d2a58cef45
4a900b344ef765a66f98cf39ac06273d565ca0f5d19f7ea4ca183786155d4a47
4ea1f2ecf7eb12896f2cbf8683dae8546d2b8dc43cf7710d68ce99e127c0a966
e5e3fc365a3ffea4e638e0bc509872f2d8d2fe0b32b4424c6ad9950119f3a481
5eed2b5832483191e67f2ffbdcf349a6256039a8a7f934fb6bb9188873f8a73b
SH256 hash:
dc6ee4edbbbe1116a200b928f2b62dbc55594a9f79152bbb0076161a58546c11
MD5 hash:
979b597855746aee2f30ee74f9d7c163
SHA1 hash:
56dd0b4bbc5ddcc3fab99ea2e8f781d8b7c7c05f
Link:
https://www.unpac.me/results/a59bfbe4-d068-4b34-b657-9a40f045a7e1/
SH256 hash:
b88ce98ac7f644fd00dc8c83304c05e5cf41e605f6205fd6a5d699d6cfb30b8a
MD5 hash:
3098413e341c4a2899614e5ebdc07e79
SHA1 hash:
cf83a25b175b2149276e36193c82e00e3503f926
Link:
https://www.unpac.me/results/a59bfbe4-d068-4b34-b657-9a40f045a7e1/
SH256 hash:
9b96d91a63d76c904c9d2145bc5fe254a9fc142962909c8e15b943166985ec44
MD5 hash:
8726bd3256775f67b781d6b703e56517
SHA1 hash:
a9719093cedf11fffced87d5812bcaf0dc3609f6
Link:
https://www.unpac.me/results/a59bfbe4-d068-4b34-b657-9a40f045a7e1/
SH256 hash:
5b04129b6b52eb1b5cc453071823736daa180869861ee1b5244c35ae915bb246
MD5 hash:
3d0d02e5a107eec267b53afee79fb131
SHA1 hash:
2808919f03c9b7f8b13d16e8ad506bb1d78e6cdb
Link:
https://www.unpac.me/results/a59bfbe4-d068-4b34-b657-9a40f045a7e1/
SH256 hash:
0377585ec50ed2e1b3d8519be272599f31024accd20b484ddae8240e09cc83b4
MD5 hash:
13d3997b43c3d5cbafb0ff10b6f0dee1
SHA1 hash:
e650a76f3fa8d28e2ff3751ccf44d124ef2b82bd
Link:
https://www.unpac.me/results/a59bfbe4-d068-4b34-b657-9a40f045a7e1/
SH256 hash:
ad80064f71d273967dcf0b14b9cd6e84d79a132231d619687d9266c7807bdfe0
MD5 hash:
a35ee23aaab26afc575ac83df9572b57
SHA1 hash:
81ea38c694ce9702faddfb961f17c1bbf628a76d
Link:
https://www.unpac.me/results/a59bfbe4-d068-4b34-b657-9a40f045a7e1/
SH256 hash:
e37aa72bca3cecb9bdbe51cbd81ec1143bb17163088a1379a4ccb93f5d881e76
MD5 hash:
5cac4fe734fc8454ccb847e030beee38
SHA1 hash:
34298fe220e35f614b2c837cf1dc2604ab0882d6
Link:
https://www.unpac.me/results/a59bfbe4-d068-4b34-b657-9a40f045a7e1/
SH256 hash:
4d5ee9d005508709e50b4a44656d0765c4c1e0e050bc8c20f10748d2a58cef45
MD5 hash:
e09b519bc35ebb3ac4e9a5c441bd0be8
SHA1 hash:
0982e450ed9328a85dee0eeece4a40b5c06747ea
Link:
https://www.unpac.me/results/a59bfbe4-d068-4b34-b657-9a40f045a7e1/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4d5ee9d00550/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/4d5ee9d005508709e50b4a44656d0765c4c1e0e050bc8c20f10748d2a58cef45

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
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

Executable exe 4d5ee9d005508709e50b4a44656d0765c4c1e0e050bc8c20f10748d2a58cef45

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/286646/

Comments