MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37fb8f48dfd99f88cb50eb6f5e28cc42ec3de9918d4d0491a5abf408797869be. 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 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 37fb8f48dfd99f88cb50eb6f5e28cc42ec3de9918d4d0491a5abf408797869be
SHA3-384 hash: fc5e86e71da506c35a64779a9374380a2132381e3dbce04268905cd31606740541bebde4529d7fee8810487c5be73597
SHA1 hash: 2335e70c33a52c5238cb305b5a4278034bb58ee0
MD5 hash: f7a2ff07eabdd5f1b516dc68789abd75
humanhash: bravo-uniform-yankee-ceiling
File name:f7a2ff07eabdd5f1b516dc68789abd75.exe
Download: download sample
Signature Loki
Create hunting rule
File size:470'016 bytes
First seen:2021-09-28 16:20:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 12288:dLvNi+hBr7IUACAeZ0dJ1GEUbFJ83e4gtgE+Phw:NvNi+hBr8UAo+MEUbFEgKE+P
Threatray 4'821 similar samples on MalwareBazaar
TLSH T1DDA49DDE1C68A7DFFB1E01F8FA79278C11AAD024D9EBB1D3D606B0335036A695920CD5
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://checkvim.com/ga14/fre.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://checkvim.com/ga14/fre.php https://threatfox.abuse.ch/ioc/226942/

Intelligence

File Origin
# of uploads :
1
# of downloads :
141
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f7a2ff07eabdd5f1b516dc68789abd75.exe
Verdict:
Malicious activity
Analysis date:
2021-09-28 16:26:10 UTC
Tags:
trojan lokibot stealer
Link:
https://app.any.run/tasks/90720b7c-4ed8-4c56-9e60-b9098950fe51

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/192678/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1048-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Malware family:
Loki
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/026bcd47-7213-4467-a88a-bb6c394c3234
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/860042
Signature
.NET source code contains very large strings
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
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 (e.g. based on Emerging Threat rules)
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 access)
Tries to steal Mail credentials (via file registry)
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/37fb8f48dfd99f88cb50eb6f5e28cc42ec3de9918d4d0491a5abf408797869be/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-09-28 16:22:53 UTC
AV detection:
15 of 28 (53.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=g75y6sg73gpyrs2q5nxv4kgmilwd32mrrvgqjenfvp2aq6lyng7a._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
364967724106095e686196d58607e759382e7fe0946eda9bb843f290b8f96b43
Loki
3dd38daa4ca8630ccda829c5d97e744ed278ddbf9c79161450cdb9517c74e027
Loki
691c65e4fb1d19f82465df1d34ad51aaeceba14a78167262dc7b2840a6a6aa87
Loki
7c72d2e12ed2db6353a373d16c07eaf27fbf110c75a2dc7535ec7d624cb42012
Loki
8e79e3ed462ebedbdabbc9462e5448e24a43c70256b3ba5f3575aea25cfac787
Loki
988015476a43d916c6d49009eaa2e262246ac18eaf1615113262cd3540708450
Loki
a376668a48de6be4c4f85e7abc40fb3806580c2733912c6e400db843e41aa056
Loki
a6dcb375ec518dc845d50e3508c30168f0f12f9e28f221e14734c52fb7f29942
Loki
ab1cef822f66d7b77574a21c8154d4a6e9fcd196a6659637f1d662f0ef7df3bd
Loki
c03b5d783971f4ab3ae3dac1b9576acfc0334cd919ffd74bb6ac01cbef2b128d
Loki
+ 4'811 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot spyware stealer suricata trojan
Link:
https://tria.ge/reports/210928-ttvj4scdfp/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Lokibot
suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
Malware Config
C2 Extraction:
http://checkvim.com/ga14/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:
6a8e9298417b1793c4c4433b54861201536ac01ab6782ba89907dcc974f85161
MD5 hash:
e5fc53db14ec1112f4812d18af87d06d
SHA1 hash:
f769f4c6e592c81336e219e1e933a220a0b28ec4
Link:
https://www.unpac.me/results/848a7b28-a093-4a5e-b376-04635a85b503/
SH256 hash:
c7e76c4bd952aff4da5c819d280f8869f5972c64933b22444b8c915d465360da
MD5 hash:
81349abdef0c59f6aa594d11a5a80a79
SHA1 hash:
df472b02e9c6a7d76b5c2bbba2f316c8dd2620cc
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/848a7b28-a093-4a5e-b376-04635a85b503/
Parent samples :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 hash:
896ebba444017d1c5723951d0702cc2001fdc52d2a8b1ade3edad6f6d1b8c2c2
MD5 hash:
c4158c9a74bebd767a8da59cc951642c
SHA1 hash:
d547942fa72140915fc2d87fe26bee1fa5b65a7c
Link:
https://www.unpac.me/results/848a7b28-a093-4a5e-b376-04635a85b503/
SH256 hash:
6a671abf66304301602b4afd0902840bc3915455cffc58d8916eaa693abe33ec
MD5 hash:
681eca96e4e7b513317178dc7065ef39
SHA1 hash:
24af82015bc57d125f1ccb759840118b2283d1dc
Link:
https://www.unpac.me/results/848a7b28-a093-4a5e-b376-04635a85b503/
SH256 hash:
37fb8f48dfd99f88cb50eb6f5e28cc42ec3de9918d4d0491a5abf408797869be
MD5 hash:
f7a2ff07eabdd5f1b516dc68789abd75
SHA1 hash:
2335e70c33a52c5238cb305b5a4278034bb58ee0
Link:
https://www.unpac.me/results/848a7b28-a093-4a5e-b376-04635a85b503/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/37fb8f48dfd9/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Lokibot
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/37fb8f48dfd99f88cb50eb6f5e28cc42ec3de9918d4d0491a5abf408797869be

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:pe_imphash
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

Loki

Executable exe 37fb8f48dfd99f88cb50eb6f5e28cc42ec3de9918d4d0491a5abf408797869be

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1646316/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/192678/

Comments