MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 23524c7357112db7cfacf087dd1a323dd2ef32ccdf064b665735fdf51daa94be. 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: 12


Intelligence 12 IOCs YARA 14 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 23524c7357112db7cfacf087dd1a323dd2ef32ccdf064b665735fdf51daa94be
SHA3-384 hash: 163c79ae3da5e18fa91baaa3f8f2322a131a7ab46bc3731952ad31f6d188466ded41ecfa2a726ae6f2b992afb2081677
SHA1 hash: 5fb56de7bc13018f5637674af2afe079ad14327f
MD5 hash: 55eddc3aa12d94f302adf3eb49e08f6f
humanhash: montana-tennis-earth-winter
File name:55eddc3aa12d94f302adf3eb49e08f6f
Download: download sample
Signature Loki
Create hunting rule
File size:391'680 bytes
First seen:2022-06-17 09:16:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:MWGVBFX2OuL8j2jaUL38PCqBl3xKf0NCPj2QgFqLwpHdRc5J11gr+35U/R2gfXgW:Mnxj2jHL34YkCPKMLwpaBv35UcSgKDL
TLSH T1858402D026FCA733DEBEEBF9A495186403B5B13A7522E34A4CE130DE5923B414A44F5B
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 3092b27070b29230 (6 x Formbook, 5 x Loki, 3 x AgentTesla)
Reporter zbetcheckin
Tags:32 exe Loki

Intelligence

File Origin
# of uploads :
1
# of downloads :
260
Origin country :
n/a
Vendor Threat Intelligence
Detection:
LokiBot
Create hunting rule
Link:
https://www.capesandbox.com/analysis/280902/
Detection(s):
SecuriteInfo.com.IL.Trojan.MSILZilla.19314.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Enabling the 'hidden' option for analyzed file
Moving of the original file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62ac46925c08d80e8ed858eb/reports/6f49f0db-565a-4407-906a-38ad2ef64d58/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Loki
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/13cd180d-0f40-47e3-b166-f25972fd140e
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1015138
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
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
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/23524c7357112db7cfacf087dd1a323dd2ef32ccdf064b665735fdf51daa94be/
Threat name:
ByteCode-MSIL.Trojan.LokiBot
Create hunting rule
Status:
Malicious
First seen:
2022-06-17 09:17:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=enjey42xcew3pt5m6cd52grshxjo6mwm34dewzsxgx67khnkss7a._file
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer suricata trojan
Link:
https://tria.ge/reports/220617-k816rsbcfn/
Behaviour
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads user/profile data of web browsers
Lokibot
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot Fake 404 Response
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
Malware Config
C2 Extraction:
http://sempersim.su/gf19/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
Unpacked files
SH256 hash:
8404daaaf453fac72a218dcf6ede4aa7863dd4efe2c8cf90185a260cead258b5
MD5 hash:
f3aafa59bdfdf6907eb5e987db6184fa
SHA1 hash:
f3fe7192fbf30e63f785ecb01018c292217068f6
Link:
https://www.unpac.me/results/cf5198f4-064a-4d1d-b725-a0b7bacfe0bb/
SH256 hash:
84238dc32dc2c72716d7233f509b43a45617e2a24ca07eecda58ae37a704b90b
MD5 hash:
1d6115ad56b1707c8afa1a65f22afc96
SHA1 hash:
58cbf25298e84cf9d91da78ae370ac5ddbb2c3fd
Link:
https://www.unpac.me/results/cf5198f4-064a-4d1d-b725-a0b7bacfe0bb/
SH256 hash:
2507a8c4af06a150951f934d6bcba96f0511288a3362149cec63236b835ae4ed
MD5 hash:
236a541718773c0375bb216748cddc69
SHA1 hash:
4d382256343af27b56e22cefe0610b2bd1859891
Detections:
lokibot
Create hunting rule
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/cf5198f4-064a-4d1d-b725-a0b7bacfe0bb/
Parent samples :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 hash:
b160e7132b8ced884525c51800658c9bde3ae4e7bc6d8465dae40d220712cb7f
MD5 hash:
79ca630cc47e947c0b499777657d881c
SHA1 hash:
264f7cb64d1b87d6e8852963ac9e6f140e800db2
Link:
https://www.unpac.me/results/cf5198f4-064a-4d1d-b725-a0b7bacfe0bb/
SH256 hash:
23524c7357112db7cfacf087dd1a323dd2ef32ccdf064b665735fdf51daa94be
MD5 hash:
55eddc3aa12d94f302adf3eb49e08f6f
SHA1 hash:
5fb56de7bc13018f5637674af2afe079ad14327f
Link:
https://www.unpac.me/results/cf5198f4-064a-4d1d-b725-a0b7bacfe0bb/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/23524c7357112db7cfacf087dd1a323dd2ef32ccdf064b665735fdf51daa94be

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:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
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:INDICATOR_SUSPICIOUS_GENInfoStealer
Create hunting rule
Author:ditekSHen
Description:Detects executables containing common artifcats observed in infostealers
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:kevoreilly
Description:LokiBot Payload
Rule name:malware_Lokibot_strings
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:MAL_Lokibot_Stealer
Create hunting rule
Description:Detects Lokibot Stealer Variants
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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:Detects win.lokipws.

File information

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

Web download

Loki

Executable exe 23524c7357112db7cfacf087dd1a323dd2ef32ccdf064b665735fdf51daa94be

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2241951/
Cape
Cape
https://www.capesandbox.com/analysis/280902/

Comments


Avatar
zbet commented on 2022-06-17 09:16:44 UTC

url : hxxp://172.245.119.48/233/vbc.exe