MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d3f245de67615543f1df551379e9d36c2b0429954f2ef47bf69d78288ef6cd53. 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


Riskware.Generic


Vendor detections: 9


Intelligence 9 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d3f245de67615543f1df551379e9d36c2b0429954f2ef47bf69d78288ef6cd53
SHA3-384 hash: 6440695f6d5aab3ec304db702a4bfb6f2e539ebda8371e5d73da197bf77166dce70303a174e223d52a7a4a872e984a0b
SHA1 hash: bc94fdc3ac92bcc5b5c659f5d9ac68f68c17f46c
MD5 hash: f47c90ae49a7366491b918b4200adf95
humanhash: oxygen-five-louisiana-texas
File name:d3f245de67615543f1df551379e9d36c2b0429954f2ef47bf69d78288ef6cd53
Download: download sample
Signature Riskware.Generic
Create hunting rule
File size:3'024'590 bytes
First seen:2020-11-13 15:19:40 UTC
Last seen:2024-07-24 21:48:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 676f4bc1db7fb9f072b157186a10179e (1'400 x AveMariaRAT, 37 x Riskware.Generic, 2 x njrat)
ssdeep 24576:nRC7AAmZZcVKfIxTiEVc847flVC6faaQDbGV6eH81k6IbGD2JTu0GoZQDbGV6eHO:nRC7AAmw4gxeOw46fUbNecCCFbNecT
Threatray 4'239 similar samples on MalwareBazaar
TLSH 54E59DC27AEF019BF27361B2F10F765384949E3CAB50A38B5B75949581837D878D2A0F
Reporter seifreed
Tags:Riskware.Generic

Intelligence

File Origin
# of uploads :
2
# of downloads :
59
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Packer.Upx-48
Create hunting rule

PUA.Win.Packer.Upolyx-12
Create hunting rule

PUA.Win.Packer.Upx-4
Create hunting rule

PUA.Win.Packer.PrivateExeProte-16
Create hunting rule

PUA.Win.Packer.AcprotectUltraprotect-1
Create hunting rule

PUA.Win.Packer.Asprotect-3
Create hunting rule

Win.Malware.Ursu-6793772-0
Create hunting rule

Win.Malware.Ursu-6914170-0
Create hunting rule

Win.Malware.Ursu-6914171-0
Create hunting rule

Win.Malware.Cerber-6989221-0
Create hunting rule

Win.Malware.Cryptinject-9785242-0
Create hunting rule

Win.Trojan.Ulise-9792178-0
Create hunting rule

Win.Trojan.Ulise-9792179-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Running batch commands
Creating a process with a hidden window
Forced system process termination
Creating a window
Creating a file in the %temp% directory
Creating a file
Launching a process
Creating a file in the Windows subdirectories
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Creating a file in the mass storage device
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun by creating a file
Unauthorized injection to a system process
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.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d3f245de67615543f1df551379e9d36c2b0429954f2ef47bf69d78288ef6cd53/
Threat name:
Win32.Spyware.AveMaria
Create hunting rule
Status:
Malicious
First seen:
2020-11-13 15:21:09 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2pzelxthmfkuh4o7kujxt2otnqvqikmvj4xpi67wtv4crdxwzvjq._file
Verdict:
malicious
Similar samples:
03dfe6cedcfce8418e60ff61cd7a730c9ec52c383b2e5ccad5c67d0b1168146d
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2eeafb7e7e696243e0fb219dbadd2575ad84a3c664d5eb0febed84bbe0ded69b
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32672928863af3e154d0e2cc454c5fd31f217a3bfabc7acff2223bb72a5bbe6f
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33a1631c7b9063a39f15b2fde90f874f5657417d7a265fa03b6277b9c907ca33
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3591293a05792261840f36bdbff14ca1eb850764d074ee325cfc9c1351d2d1d9
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3a74b8877e03ea9add7e7edf30c977603981d73c2f061b3948104f1adf6fae03
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603b8b4a8d2fedea549b4f06b345da9234a06ceab9366175c8de484df155a2b9
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97600cbe42f7a08b51c85fcf6084d682b526cd31e6ac041c7e94d92eb01cf96c
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ff05b5ddbc9d78b2f4507e9e2a16d63cc007584d9cc5e641b41a4a73d96d0c02
Riskware.Generic
+ 4'229 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:warzonerat evasion infostealer persistence rat upx
Link:
https://tria.ge/reports/201113-zaps6wlmxa/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Suspicious use of SetThreadContext
Adds Run key to start application
Drops startup file
Loads dropped DLL
Executes dropped EXE
Modifies Installed Components in the registry
UPX packed file
Warzone RAT Payload
Modifies WinLogon for persistence
Modifies visiblity of hidden/system files in Explorer
WarzoneRat, AveMaria
Unpacked files
SH256 hash:
d3f245de67615543f1df551379e9d36c2b0429954f2ef47bf69d78288ef6cd53
MD5 hash:
f47c90ae49a7366491b918b4200adf95
SHA1 hash:
bc94fdc3ac92bcc5b5c659f5d9ac68f68c17f46c
Detections:
win_ave_maria_g0
Create hunting rule
Link:
https://www.unpac.me/results/9b7b18d2-958c-4a93-bf98-2caff9217061/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Nymaim
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d3f245de67615543f1df551379e9d36c2b0429954f2ef47bf69d78288ef6cd53

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:ave_maria_warzone_rat
Create hunting rule
Author:jeFF0Falltrades
Rule name:Chrome_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Chrome in files like avemaria
Rule name:Codoso_Gh0st_1
Create hunting rule
Author:Florian Roth
Description:Detects Codoso APT Gh0st Malware
Reference:https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks
Rule name:Email_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Email in files like avemaria
Rule name:INDICATOR_EXE_Packed_ASPack
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ASPack
Rule name:RDPWrap
Create hunting rule
Author:@bartblaze
Description:Identifies RDP Wrapper, sometimes used by attackers to maintain persistence.
Reference:https://github.com/stascorp/rdpwrap
Rule name:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/
Rule name:UAC_bypass_bin_mem
Create hunting rule
Author:James_inthe_box
Description:UAC bypass in files like avemaria

File information

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

  
Delivery method
Other

Comments