MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c9df74626130bb8cb3da7e90c3f686377954beb278782f39e12f4d41c7c34c2. 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: 6


Intelligence 6 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8c9df74626130bb8cb3da7e90c3f686377954beb278782f39e12f4d41c7c34c2
SHA3-384 hash: 5961ccddb7b0756d8475b55a906234393c1c0a1ffc17e2309eccca4c5884144f1a0db4fd2169d5b8d22e8643d69ebd41
SHA1 hash: 67d09ad254e7a939f99249ede92b2ea2e34771fd
MD5 hash: f7f71314cfdeac8a07198e25ca921057
humanhash: chicken-magnesium-moon-edward
File name:f7f71314cfdeac8a07198e25ca921057.rtf
Download: download sample
Signature Loki
Create hunting rule
File size:9'375 bytes
First seen:2020-11-05 15:08:32 UTC
Last seen:Never
File type:Rich Text Format (RTF) rtf
MIME type:text/rtf
ssdeep 192:OVdzB+kNgISA6/iRKX5Ddrt9Y3/4NtNQtVxsc1bK4r:+KeSA2iRKX5Ntu3/47ax+4r
TLSH 0D127DB57E9C6632F115580249A6F8904B1DBBB306D1A0C9BCECBB533B31F38DEA4459
Reporter abuse_ch
Tags:Loki 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 :
84
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
DNS request
Creating a file
Creating a file in the %temp% directory
Launching cmd.exe command interpreter
Launching a file downloaded from the Internet
Sending an HTTP GET request to an infection source by exploiting the app vulnerability
Creating a process from a recently created file
Result
Verdict:
MALICIOUS
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/521640
Signature
A
b
c
d
e
f
i
l
M
n
o
r
S
t
u
V
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8c9df74626130bb8cb3da7e90c3f686377954beb278782f39e12f4d41c7c34c2/
Threat name:
Document-RTF.Exploit.CVE-2017-11882
Create hunting rule
Status:
Malicious
First seen:
2020-10-30 18:44:47 UTC
AV detection:
14 of 29 (48.28%)
Threat level:
  5/5
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot spyware stealer trojan
Link:
https://tria.ge/reports/201105-h9ltv1stza/
Behaviour
Launches Equation Editor
Modifies Internet Explorer settings
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Checks processor information in registry
Enumerates system info in registry
NSIS installer
Office loads VBA resources, possible macro or embedded object present
Drops file in Windows directory
Loads dropped DLL
Uses the VBS compiler for execution
Blacklisted process makes network request
Executes dropped EXE
Lokibot
Malware Config
C2 Extraction:
http://magicview.ga/webxpo/gate.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
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: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

Loki

Rich Text Format (RTF) rtf 8c9df74626130bb8cb3da7e90c3f686377954beb278782f39e12f4d41c7c34c2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/789563/
  
Delivery method
Distributed via web download

Comments