MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd997b080916cb253cdbc957ae129e1ca236e12b3328b69519d2ce9c5b071bc3. 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



SVCReady


Vendor detections: 12


Intelligence 12 IOCs YARA 5 File information Comments

SHA256 hash: dd997b080916cb253cdbc957ae129e1ca236e12b3328b69519d2ce9c5b071bc3
SHA3-384 hash: baeaee88e61f4228f20576a85a01b35e444532b2ffc882f5169e802e51f897e5acdbcd214beb010f0afd1fe7cdd8801e
SHA1 hash: 5252766c0f67ebfc502658bf7b0fab995b79c7c8
MD5 hash: 7d5098d23b5c9a1fa4353e54c0974b6c
humanhash: single-five-iowa-butter
File name:ntelos.file.06.27.2022.doc
Download: download sample
Signature SVCReady
File size:2'209'414 bytes
First seen:2022-06-27 15:17:31 UTC
Last seen:Never
File type:Word file doc
MIME type:application/zip
ssdeep 49152:LdZ+zBqA2WCWio4OmtxfgiWFAQgWtHDBACjtPrxSn2N45:LdZ+dqrWCWx4Ftxf21HB9tP0n2NW
TLSH T1FDA53371CA43D011E657E8AB5B6BCD914A14FBC2B237AF7B9985EDC3C0A842E4B0851D
TrID 51.0% (.DOCX) Word Microsoft Office Open XML Format document (23500/1/4)
38.0% (.ZIP) Open Packaging Conventions container (17500/1/4)
8.6% (.ZIP) ZIP compressed archive (4000/1)
2.1% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter abuse_ch
Tags:doc SVCReady


Avatar
abuse_ch
SVCReay payload URL:
http://protonosko.host/xs/ROVjMMW8eTtpuhfXHR203CVwmnNGUYK8GQ~~/DatFphZktlqSkPBO1Fptp2bB469ktNpiXA~~/

Intelligence


File Origin
# of uploads :
1
# of downloads :
272
Origin country :
n/a
Vendor Threat Intelligence
Verdict:
Malicious
File type:
application/msword
Has a screenshot:
False
Contains macros:
True
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
DNS request
Creating a file in the %temp% directory
Sending a custom TCP request
Searching for the window
Sending an HTTP GET request
Creating a process from a recently created file
Result
Verdict:
Malicious
File Type:
Word File with Macro
Payload URLs
URL
File name
http://protonosko.host/xs/ROVjMMW8eTtpuhfXHR203CVwmnNGUYK8GQ
ThisDocument
Document image
Document image
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
evasive macros macros-on-open obfuscated reflection
Label:
Benign
Suspicious Score:
/10
Score Malicious:
%
Score Benign:
1%
Result
Threat name:
ReflectiveLoader, SVCReady
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
Document contains an embedded VBA macro with suspicious strings
Document exploit detected (creates forbidden files)
Document exploit detected (drops PE files)
Document exploit detected (process start blacklist hit)
Document exploit detected (UrlDownloadToFile)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Office process drops PE file
Snort IDS alert for network traffic
Tries to delay execution (extensive OutputDebugStringW loop)
Yara detected ReflectiveLoader
Yara detected SVCReady Loader
Behaviour
Behavior Graph:
Threat name:
Script-Macro.Downloader.Donoff
Status:
Malicious
First seen:
2022-06-27 15:18:08 UTC
File Type:
Document
Extracted files:
24
AV detection:
12 of 25 (48.00%)
Threat level:
  3/5
Result
Malware family:
svcready
Score:
  10/10
Tags:
family:svcready loader
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Office loads VBA resources, possible macro or embedded object present
Drops file in Windows directory
Loads dropped DLL
Downloads MZ/PE file
Executes dropped EXE
Detects SVCReady loader
SVCReady
Please note that we are no longer able to provide a coverage score for Virus Total.

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:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:hp_doc_svcready
Author:HP Threat Research @HPSecurity
Description:SVCReadyLoader document
Rule name:malware_shellcode_hash
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:meth_get_eip
Author:Willi Ballenthin
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB

File information


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

Comments