MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3fd7acf6f3fe6cfffb09cb99c2f363eebbd1c9780a4bc6c7ff1b31f1b93523fe. 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: 9


Intelligence 9 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3fd7acf6f3fe6cfffb09cb99c2f363eebbd1c9780a4bc6c7ff1b31f1b93523fe
SHA3-384 hash: 3428215712fb79b24e3dbc490486d2096062207fb451ca452c3ed82cbee769dc5e8c18d51ea8c05880d7105da5f5c4c5
SHA1 hash: 284cdfd20f2d0e677445c7295be9a3c20a93f026
MD5 hash: d583c80dd8180bad4e783099d62254a2
humanhash: connecticut-burger-nine-lake
File name:saudi aramco SAAR-19-756 FEBRUARY TENDER (ITB) specifications and drawings ATTACHED.exe
Download: download sample
Signature Loki
Create hunting rule
File size:1'079'080 bytes
First seen:2020-12-24 09:29:49 UTC
Last seen:2020-12-24 11:39:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b107cf3fa535d1d6d3cb97ae26d021c2 (1 x Loki)
ssdeep 6144:lW3OaZNs7yfoCAaYZiawQ7dj2LujfnJc1:lW+ANs7yflY8rQ7dxfnJo
TLSH 98359CBFA5C5A710E229F2B9CA33B346C91873D96449158FB17CD9091854BCCFB2722E
Reporter abuse_ch
Tags:exe Loki

Intelligence

File Origin
# of uploads :
2
# of downloads :
433
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
saudi aramco SAAR-19-756 FEBRUARY TENDER (ITB) specifications and drawings ATTACHED.exe
Verdict:
No threats detected
Analysis date:
2020-12-24 09:31:53 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/59e4eedd-fc6c-4c3f-b9c1-8cfffe353075

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Loki
Create hunting rule
Link:
https://www.capesandbox.com/analysis/109326/
Detection(s):
PUA.Win.Adware.Qjwmonkey-6892535-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Sending a UDP request
Reading critical registry keys
Changing a file
Replacing files
DNS request
Creating a file in the %AppData% subdirectories
Deleting a recently created file
Stealing user critical data
Moving of the original file
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/569665
Signature
Antivirus / Scanner detection for submitted sample
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
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 access)
Tries to steal Mail credentials (via file registry)
Yara detected aPLib compressed binary
Yara detected Generic Dropper
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3fd7acf6f3fe6cfffb09cb99c2f363eebbd1c9780a4bc6c7ff1b31f1b93523fe/
Threat name:
Win32.Infostealer.PonyStealer
Create hunting rule
Status:
Malicious
First seen:
2019-05-28 10:14:03 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=h7l2z5xt7zwp76yjzom4f43d5255dslybjf4nr77dmy7dojvep7a._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/201224-ha4jahm3px/
Behaviour
Suspicious use of SetWindowsHookEx
Unpacked files
SH256 hash:
b1554b57a2b551744da65602798df93aee90db2264a160fddbd4c769d3ecd7ab
MD5 hash:
d29088ff20e913db71687d19ad4b8136
SHA1 hash:
0281e6e5e4265a006f2328d78f3eb13cd938570d
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/ff1e2cd1-bc68-431a-b670-d4cda7840d74/
SH256 hash:
3fd7acf6f3fe6cfffb09cb99c2f363eebbd1c9780a4bc6c7ff1b31f1b93523fe
MD5 hash:
d583c80dd8180bad4e783099d62254a2
SHA1 hash:
284cdfd20f2d0e677445c7295be9a3c20a93f026
Link:
https://www.unpac.me/results/ff1e2cd1-bc68-431a-b670-d4cda7840d74/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Vcrypt
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3fd7acf6f3fe6cfffb09cb99c2f363eebbd1c9780a4bc6c7ff1b31f1b93523fe

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:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:infostealer_loki
Create hunting rule
Rule name:infostealer_xor_patterns
Create hunting rule
Author:jeFF0Falltrades
Description:The XOR and string patterns shown here appear to be unique to certain information-stealing malware families, namely LokiBot and Pony/Fareit. The XOR patterns were observed in a several loaders and payloads for LokiBot, but have also appeared (less frequently) in Pony/Fareit loaders and samples. The two accompanying rules below can be used to further classify the final payloads.
Rule name:Loki
Create hunting rule
Author:kevoreilly
Description:Loki Payload
Rule name:Lokibot
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:STEALER_Lokibot
Create hunting rule
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect Lokibot stealer
Rule name:win_lokipws_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information

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

Malspam

Loki

Executable exe 3fd7acf6f3fe6cfffb09cb99c2f363eebbd1c9780a4bc6c7ff1b31f1b93523fe

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/109326/

Comments