MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a201f613030f8b36466b68b35c27ff7dd85edfc24c887713ce29d876e0c230a2. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a201f613030f8b36466b68b35c27ff7dd85edfc24c887713ce29d876e0c230a2
SHA3-384 hash: a64ed8ea3f7973d5ba888efe4efbffd29f6cedc92adee1e66cbd543ece42de259e829c7f49387d21158e5969755bc957
SHA1 hash: 87966db5ee2caf9793466ff6242120d103f288f2
MD5 hash: 3eb3e5dc0602f16df7b56c73b0286c14
humanhash: winter-avocado-eight-wolfram
File name:3eb3e5dc0602f16df7b56c73b0286c14.rtf
Download: download sample
File size:9'333 bytes
First seen:2020-12-04 19:30:50 UTC
Last seen:Never
File type:Rich Text Format (RTF) rtf
MIME type:text/rtf
ssdeep 192:+3sC06PkIpiUqKCw3K8HpKU7xUwW27lxVg4S4Hq:+pV/iGHsU7xnZ7z+4rq
TLSH 32125C581EC82065E59A160D4A0D7EB9017FF83227DF8ED03BDDE6A27F6B1558E33848
Reporter abuse_ch
Tags:rtf

Office OLE Information

This malware samples appears to be an Office document. The following table provides more information about this document using oletools and oledump.

OLE dump

Intelligence

File Origin
# of uploads :
1
# of downloads :
150
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27301.RtfHeur.BadVer.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.FakeRTF-2.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.RTFFakeVersionWithObjUpdateUKSurfMix.20200514.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a window
Sending an HTTP GET request
Result
Verdict:
Malicious
File Type:
RTF File
Link:
https://app.docguard.net/a201f613030f8b36466b68b35c27ff7dd85edfc24c887713ce29d876e0c230a2/results/dashboard
Result
Verdict:
MALICIOUS
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/555991
Signature
Multi AV Scanner detection for submitted file
Sigma detected: EQNEDT32.EXE connecting to internet
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a201f613030f8b36466b68b35c27ff7dd85edfc24c887713ce29d876e0c230a2/
Threat name:
Win32.Exploit.CVE-2017-11882
Create hunting rule
Status:
Malicious
First seen:
2020-12-01 11:24:14 UTC
AV detection:
14 of 28 (50.00%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/201204-yr9qqhcfne/
Behaviour
Launches Equation Editor
Modifies Internet Explorer settings
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Checks processor information in registry
Enumerates system info in registry
Blacklisted process makes network request
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Exploit
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a201f613030f8b36466b68b35c27ff7dd85edfc24c887713ce29d876e0c230a2

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:Email_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Email in files like avemaria
Rule name:IPPort_combo_mem
Create hunting rule
Author:James_inthe_box
Description:IP and port combo
Rule name:Select_from_enumeration
Create hunting rule
Author:James_inthe_box
Description:IP and port combo
Rule name:SharedStrings
Create hunting rule
Author:Katie Kleemola
Description:Internal names found in LURK0/CCTV0 samples
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.

Web download

Rich Text Format (RTF) rtf a201f613030f8b36466b68b35c27ff7dd85edfc24c887713ce29d876e0c230a2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/888040/
  
Delivery method
Distributed via web download

Comments