MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4fe888be7338416d657a7c2ac95d535c5d3d5b9042a3aafa309bb992577ee554. 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


Loki


Vendor detections: 3


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

SHA256 hash: 4fe888be7338416d657a7c2ac95d535c5d3d5b9042a3aafa309bb992577ee554
SHA3-384 hash: d3d28c4236ad2b0006a45229208a6748107ceb65fba558a502e7ddb1a26783ad833bca28da40ea2e654dad1c66202c08
SHA1 hash: a1ab9e585c0c2956426744d2f599fedfea66d4f7
MD5 hash: a73cd24500aa721080ceb5e974ac331a
humanhash: winner-spring-bravo-blue
File name:Signed PI.doc
Download: download sample
Signature Loki
Create hunting rule
File size:543'722 bytes
First seen:2020-03-19 06:21:27 UTC
Last seen:Never
File type:Word file doc
MIME type:text/rtf
ssdeep 12288:FitR6nXIc1TxjxysqgXQf4WXdjNGkoaBdLiXviFrF9670R:Fit0Ic1HysQhAkoaBdLife6oR
TLSH 6BC4AEB876047CD6267F566BCA96BCDD13B61B638ACBA4CD40A4BBC30563375EE02C05
Reporter cocaman
Tags:doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
95
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

Rtf.Dropper.Agent-7630849-0
Create hunting rule

MiscreantPunch.RTF.2017-0199.Obfus.170830.UNOFFICIAL
Create hunting rule

MiscreantPunch.RTF.2017-0199.Obfus.171711.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Document-Word.Exploit.CVE-2017-11882
Create hunting rule
Status:
Malicious
First seen:
2020-03-17 14:51:22 UTC
File Type:
Document
Extracted files:
3
AV detection:
18 of 31 (58.06%)
Threat level:
  5/5
Verdict:
unknown
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Unknown
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/4fe888be7338416d657a7c2ac95d535c5d3d5b9042a3aafa309bb992577ee554

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:SharedStrings
Create hunting rule
Author:Katie Kleemola
Description:Internal names found in LURK0/CCTV0 samples
Rule name:win_alina_pos_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_gootkit_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Malspam

Loki

Word file doc 4fe888be7338416d657a7c2ac95d535c5d3d5b9042a3aafa309bb992577ee554

(this sample)

Loki

Executable exe 8787d71a3a429d5d3050e351e241721f56576470457a31da410785bc696236b8

  
Delivery method
Distributed via e-mail attachment
anyrun
any.run
https://app.any.run/tasks/504a5f10-55f8-4fff-86eb-e4ffbe64059b
  
Dropping
SHA256 8787d71a3a429d5d3050e351e241721f56576470457a31da410785bc696236b8

Comments