MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ce921a63fb3b7e2f35d9ed00b05bd7037f2ca4c5a41ab6c57e98a52acf10402. 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


Formbook


Vendor detections: 11


Intelligence 11 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9ce921a63fb3b7e2f35d9ed00b05bd7037f2ca4c5a41ab6c57e98a52acf10402
SHA3-384 hash: 1c7bb1a0ceb058c50dc3a20ca515052d607123b7681731057062a805beda4f08b14233c68fc97d00d4e82d3671773e33
SHA1 hash: a9112b0f569a6687b0fcbf3a39761cd67a6c0ec8
MD5 hash: 618db68cbe56d92d2b47e8f763b95cb7
humanhash: comet-cat-november-eleven
File name:Doc_SP8147.docx
Download: download sample
Signature Formbook
Create hunting rule
File size:21'878 bytes
First seen:2022-04-14 08:02:18 UTC
Last seen:Never
File type:Word file doc
MIME type:application/vnd.openxmlformats-officedocument.wordprocessingml.document
ssdeep 384:zXSKgETbqb0HHHHHBHlDYIBSjyOV+N/K5w70wsKKWhaKSKiJgkuZVsqxfWXhXhoZ:zbZ2b0HHHHHBHHSjyTNy5iLOKe6VsqxZ
TLSH T11EA2BE30AA0FD80DD16AD576109F3574EEA06086DB379E5F586C209D8E62A6A0307E7E
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 madjack_red
Tags:cve-2017-0199 doc FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
296
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
A9112B0F569A6687B0FCBF3A39761CD67A6C0EC8
Verdict:
No threats detected
Analysis date:
2022-04-13 14:28:19 UTC
Tags:
opendir
Link:
https://app.any.run/tasks/4db60844-ae2d-46ff-bff6-d5b98c06778d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
File type:
application/msword
Has a screenshot:
False
Contains macros:
False
Detection(s):
SecuriteInfo.com.XML.External-1.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.XML.Downloader-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a window
Creating a file
Launching a process
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Launching a process by exploiting the app vulnerability
Result
Verdict:
Malicious
File Type:
OOXML Word File
Link:
https://app.docguard.net/9ce921a63fb3b7e2f35d9ed00b05bd7037f2ca4c5a41ab6c57e98a52acf10402/results/dashboard
Payload URLs
URL
File name
http://docria.github.io@185.29.11.32/7722/document_shp.doc
document.xml.rels
Document image
Image:
Download PNG
Document image
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
CVE-2017-0199 exploit
Link:
https://www.filescan.io/uploads/6257d538482f2f41caaca3b1/reports/c58dee2a-1044-42c6-b295-eaedd2d6a065/overview
Label:
Malicious
Suspicious Score:
9.9/10
Score Malicious:
99%
Score Benign:
0%
Link:
https://www.malware.ai/gui/files/?id=bf7bf7ef-2ede-491b-b9e5-ea45a4e18748
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/9ce921a63fb3b7e2f35d9ed00b05bd7037f2ca4c5a41ab6c57e98a52acf10402
Details
Document With No Content
Document contains little or no semantic information.
External Relationship Element
Document contains an externally hosted relationship, which fetches further content.
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/976665
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains an external reference to another file
Drops PE files to the user root directory
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Office equation editor drops PE file
Office equation editor starts processes (likely CVE 2017-11882 or CVE-2018-0802)
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Droppers Exploiting CVE-2017-11882
Sigma detected: Execution from Suspicious Folder
Sigma detected: File Dropped By EQNEDT32EXE
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 609152 Sample: Doc_SP8147.docx Startdate: 14/04/2022 Architecture: WINDOWS Score: 100 54 www.recruitloft.com 2->54 56 traff-2.hugedomains.com 2->56 58 hdr-nlb5-4e815dd67a14bf7f.elb.us-east-2.amazonaws.com 2->58 72 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->72 74 Found malware configuration 2->74 76 Malicious sample detected (through community Yara rule) 2->76 78 14 other signatures 2->78 12 EQNEDT32.EXE 12 2->12         started        16 WINWORD.EXE 352 61 2->16         started        signatures3 process4 dnsIp5 40 C:\Users\user\AppData\Local\...\vbc[1].exe, PE32 12->40 dropped 42 C:\Users\Public\vbc.exe, PE32 12->42 dropped 98 Office equation editor starts processes (likely CVE 2017-11882 or CVE-2018-0802) 12->98 19 vbc.exe 18 12->19         started        52 185.29.11.32, 49171, 49172, 49173 DATACLUB-NL European Union 16->52 44 C:\Users\user\AppData\Local\...\FCE1FDB8.doc, data 16->44 dropped 46 C:\Users\user\AppData\Local\...0584A9A.doc, data 16->46 dropped 48 C:\Users\user\AppData\Local\...\4C366BAC.doc, data 16->48 dropped 50 C:\Users\user\AppData\...\document_shp[1].doc, data 16->50 dropped file6 signatures7 process8 file9 38 C:\Users\user\AppData\Local\...\vvywdeos.exe, PE32 19->38 dropped 80 Machine Learning detection for dropped file 19->80 23 vvywdeos.exe 19->23         started        signatures10 process11 signatures12 82 Multi AV Scanner detection for dropped file 23->82 84 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 23->84 86 Tries to detect virtualization through RDTSC time measurements 23->86 88 Injects a PE file into a foreign processes 23->88 26 vvywdeos.exe 23->26         started        process13 signatures14 90 Modifies the context of a thread in another process (thread injection) 26->90 92 Maps a DLL or memory area into another process 26->92 94 Sample uses process hollowing technique 26->94 96 Queues an APC in another process (thread injection) 26->96 29 explorer.exe 26->29 injected process15 dnsIp16 60 www.rizkhr.com 103.224.182.238, 49183, 80 TRELLIAN-AS-APTrellianPtyLimitedAU Australia 29->60 62 www.awaytraveltnpasumo6.xyz 150.95.255.38, 49179, 80 INTERQGMOInternetIncJP Japan 29->62 64 11 other IPs or domains 29->64 100 System process connects to network (likely due to code injection or exploit) 29->100 102 Performs DNS queries to domains with low reputation 29->102 33 wuapp.exe 29->33         started        signatures17 process18 signatures19 66 Modifies the context of a thread in another process (thread injection) 33->66 68 Maps a DLL or memory area into another process 33->68 70 Tries to detect virtualization through RDTSC time measurements 33->70 36 cmd.exe 33->36         started        process20
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9ce921a63fb3b7e2f35d9ed00b05bd7037f2ca4c5a41ab6c57e98a52acf10402/
Threat name:
Document-Office.Exploit.CVE-2017-0199
Create hunting rule
Status:
Malicious
First seen:
2022-04-13 09:28:07 UTC
File Type:
Document
Extracted files:
12
AV detection:
16 of 41 (39.02%)
Threat level:
  5/5
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:p00n loader rat
Link:
https://tria.ge/reports/220414-jxpg6aage6/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Launches Equation Editor
Modifies Internet Explorer settings
Modifies registry class
NTFS ADS
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
NSIS installer
Office loads VBA resources, possible macro or embedded object present
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of SetThreadContext
Abuses OpenXML format to download file from external location
Loads dropped DLL
Uses the VBS compiler for execution
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Xloader Payload
Xloader
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/9ce921a63fb3b7e2f35d9ed00b05bd7037f2ca4c5a41ab6c57e98a52acf10402

File information

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

Comments