MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 935003a29348ab2b13222e55630249d2df9dc5ef8d6b7754a5868e755a527995. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 935003a29348ab2b13222e55630249d2df9dc5ef8d6b7754a5868e755a527995
SHA3-384 hash: 51542fdeca581cbb82a908c935cb5603fc50e49afc1bedfc51c70526ef030174183b55d52d94b81a6e8f58d07666732e
SHA1 hash: 5b20775759a8c6d1d2e4b517015f00a44bc061aa
MD5 hash: 0b468fee89d9f574988dc7a67da97c12
humanhash: echo-pizza-pasta-eighteen
File name:new order.doc
Download: download sample
Signature Loki
Create hunting rule
File size:176'506 bytes
First seen:2024-01-26 13:34:10 UTC
Last seen:2024-01-26 15:26:34 UTC
File type:Word file doc
MIME type:text/rtf
ssdeep 768:qwAbZSibMX9gRWjtwAbZSibMX9gRWjtwAbZSibMX9gRWjlFOdJyjlUJbsoTFzKNv:qwAlRkwAlRkwAlR0FOdMZQHTFz2j2oX
TLSH T10A04BD6DD34B02698F624336AB1B1E5142BDBB6EF38452B1305C537933EAC3DA1252BD
Reporter abuse_ch
Tags:CVE-2017-11882 doc Loki

Intelligence

File Origin
# of uploads :
3
# of downloads :
350
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29015.RtfHeur.Msg.UNOFFICIAL
Create hunting rule

Sanesecurity.Shelter.Malware.BadRtf.ObjUpd.UNOFFICIAL
Create hunting rule

MiscreantPunch.EvilRTF.CommonLure.UNOFFICIAL
Create hunting rule

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

TwinWave.EvilDoc.RoomService.20230808.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Searching for synchronization primitives
Launching a process
Creating a window
DNS request
Creating a file in the %AppData% directory
Сreating synchronization primitives
Creating a file
Sending an HTTP GET request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Creating a process from a recently created file
Result
Verdict:
Malicious
File Type:
Fake RTF File
Link:
https://app.docguard.net/935003a29348ab2b13222e55630249d2df9dc5ef8d6b7754a5868e755a527995/results/dashboard
Behaviour
BlacklistAPI detected
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
embedequation exploit lolbin msbuild packed shellcode
Link:
https://www.filescan.io/uploads/65b3b5091dcf0cd5447364d3/reports/3e6d6864-988e-4e94-abd0-d9c67dabe337/overview
Verdict:
Malicious
Labled as:
CVE-2017-11882
Link:
https://www.hybrid-analysis.com/sample/935003a29348ab2b13222e55630249d2df9dc5ef8d6b7754a5868e755a527995
Label:
Malicious
Suspicious Score:
10/10
Score Malicious:
1%
Score Benign:
0%
Link:
https://www.malware.ai/gui/files/?id=40fbccdb-978d-44bc-a6cc-f09efa51ef4b
Result
Verdict:
MALICIOUS
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1381652
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Document exploit detected (process start blacklist hit)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)
Office equation editor drops PE file
Office equation editor establishes network connection
Office equation editor starts processes (likely CVE 2017-11882 or CVE-2018-0802)
Sigma detected: EQNEDT32.EXE connecting to internet
Sigma detected: File Dropped By EQNEDT32EXE
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Tries to steal Mail credentials (via file registry)
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1381652 Sample: new_order.doc Startdate: 26/01/2024 Architecture: WINDOWS Score: 100 43 Snort IDS alert for network traffic 2->43 45 Multi AV Scanner detection for domain / URL 2->45 47 Found malware configuration 2->47 49 18 other signatures 2->49 8 WINWORD.EXE 336 13 2->8         started        process3 process4 10 EQNEDT32.EXE 11 8->10         started        15 EQNEDT32.EXE 8->15         started        dnsIp5 33 rocheholding.top 104.21.65.180, 49162, 80 CLOUDFLARENETUS United States 10->33 27 C:\Users\user\AppData\Roaming\b20496.exe, PE32 10->27 dropped 29 C:\Users\user\AppData\...\tmtb20zx[1].exe, PE32 10->29 dropped 59 Office equation editor establishes network connection 10->59 61 Office equation editor starts processes (likely CVE 2017-11882 or CVE-2018-0802) 10->61 17 b20496.exe 2 10->17         started        file6 signatures7 process8 signatures9 35 Antivirus detection for dropped file 17->35 37 Multi AV Scanner detection for dropped file 17->37 39 Tries to steal Mail credentials (via file registry) 17->39 41 2 other signatures 17->41 20 b20496.exe 54 17->20         started        process10 dnsIp11 31 sempersim.su 103.215.221.168, 49166, 49167, 49168 ErtebatGostarAminKoshaEU Iran (ISLAMIC Republic Of) 20->31 25 C:\Users\user\AppData\...\5879F5.exe (copy), PE32 20->25 dropped 51 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 20->51 53 Tries to steal Mail credentials (via file / registry access) 20->53 55 Tries to harvest and steal ftp login credentials 20->55 57 Tries to harvest and steal browser information (history, passwords, etc) 20->57 file12 signatures13
Score:
99%
Verdict:
Malware
File Type:
ASCII
Link:
https://malprob.io/report/935003a29348ab2b13222e55630249d2df9dc5ef8d6b7754a5868e755a527995
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/935003a29348ab2b13222e55630249d2df9dc5ef8d6b7754a5868e755a527995/
Threat name:
Document-RTF.Exploit.CVE-2017-11882
Create hunting rule
Status:
Malicious
First seen:
2024-01-26 09:03:34 UTC
File Type:
Document
Extracted files:
3
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sniahiutjcvswezcfzkwgasj2lpz3rpprvvxovffq2hhkwsspgkq._file
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Link:
https://tria.ge/reports/240126-qvnleaegb8/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Launches Equation Editor
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Office loads VBA resources, possible macro or embedded object present
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Downloads MZ/PE file
Lokibot
Malware Config
C2 Extraction:
http://sempersim.su/b20/fre.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
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/935003a29348/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.96
Link:
https://yomi.yoroi.company/submissions/935003a29348ab2b13222e55630249d2df9dc5ef8d6b7754a5868e755a527995

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:INDICATOR_RTF_MalVer_Objects
Create hunting rule
Author:ditekSHen
Description:Detects RTF documents with non-standard version and embeding one of the object mostly observed in exploit documents.
Rule name:SUSP_INDICATOR_RTF_MalVer_Objects
Create hunting rule
Author:ditekSHen
Description:Detects RTF documents with non-standard version and embedding one of the object mostly observed in exploit (e.g. CVE-2017-11882) documents.
Reference:https://github.com/ditekshen/detection

File information

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

Comments