MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e23eed104a5bd67c8ae3abe1f3554abac8500bf9f916992df36246b06f14419. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e23eed104a5bd67c8ae3abe1f3554abac8500bf9f916992df36246b06f14419
SHA3-384 hash: 887aa88ef4fc4bb31e0d760809a9e81389b87c8d499573a116c379c3b969595db271615807a47f29f80858e14e78375b
SHA1 hash: d66886f6487ad5db3c01a670c97252c25d6cc25c
MD5 hash: 501fef1dc04981e117c7a08f002a8871
humanhash: echo-earth-india-aspen
File name:501fef1dc04981e117c7a08f002a8871.exe
Download: download sample
Signature Loki
Create hunting rule
File size:446'318 bytes
First seen:2020-08-03 12:43:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7c2c71dfce9a27650634dc8b1ca03bf0 (160 x Loki, 58 x Formbook, 55 x Adware.Generic)
ssdeep 6144:fPCganNC0uhUKSHB7X6bzPGT+4dn6d/85xLg+fs/FU0f4Tg+n9j3Bs7CORW6mBGw:1anooKoI4vtQUhs/PQ8+9jxs2761dO
Threatray 651 similar samples on MalwareBazaar
TLSH 0F9423E72110ECD6EDA6567217B00E74874C750820322B279BD2BF1DB967927AD0F78B
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://goldrealestate.ga/choolee/gate.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Loki
Create hunting rule
Link:
https://www.capesandbox.com/analysis/37801/
Detection(s):
PUA.Win.Downloader.Soft32downloader-6691270-0
Create hunting rule

PUA.Win.Adware.Browserio-6725861-0
Create hunting rule

SecuriteInfo.com.Artemis162931E90DCF.4593.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a file in the %AppData% subdirectories
Creating a file
Launching a process
Sending a UDP request
Launching cmd.exe command interpreter
Reading critical registry keys
Changing a file
Replacing files
DNS request
Deleting a recently created file
Enabling the 'hidden' option for recently created files
Unauthorized injection to a system process
Stealing user critical data
Connection attempt to an infection source
Sending an HTTP POST request to an infection source
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/407874
Signature
Creates executable files without a name
Drops or copies cmd.exe with a different name (likely to bypass HIPS)
Found C&C like URL pattern
Hijacks the control flow in another process
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to steal Mail credentials (via file registry)
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 256169 Sample: y7VVT4uCPj.exe Startdate: 03/08/2020 Architecture: WINDOWS Score: 100 30 goldrealestate.ga 2->30 32 asf-ris-prod-neurope.northeurope.cloudapp.azure.com 2->32 44 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 Yara detected Lokibot 2->48 50 3 other signatures 2->50 8 y7VVT4uCPj.exe 41 2->8         started        signatures3 process4 file5 22 C:\Users\user\AppData\Roaming\nz\.exe, GIF 8->22 dropped 24 C:\Users\user\AppData\Roaming\...\u2l2000.dll, PE32 8->24 dropped 26 C:\Users\user\AppData\Roaming\...\dbsvcui.dll, PE32 8->26 dropped 28 9 other files (none is malicious) 8->28 dropped 52 Creates executable files without a name 8->52 12 rundll32.exe 8->12         started        signatures6 process7 signatures8 54 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 12->54 56 Hijacks the control flow in another process 12->56 58 Maps a DLL or memory area into another process 12->58 15 cmd.exe 55 12->15         started        process9 dnsIp10 34 goldrealestate.ga 5.53.125.187, 49727, 49728, 49731 SELECTELRU Russian Federation 15->34 36 192.168.2.1 unknown unknown 15->36 20 C:\Users\user\AppData\Roaming\...\B52B3F.exe, PE32 15->20 dropped 38 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 15->38 40 Tries to steal Mail credentials (via file registry) 15->40 42 Drops or copies cmd.exe with a different name (likely to bypass HIPS) 15->42 file11 signatures12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5e23eed104a5bd67c8ae3abe1f3554abac8500bf9f916992df36246b06f14419/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2020-08-03 12:06:30 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lyr65uieuw6wpsfohk7b6nkuvowikaf7t6iwtew7gysgwbxriqmq._file
Verdict:
malicious
Similar samples:
0e4c5cf2d1d60e4931c7af6021073006379935d688f5f55ad21fb29844d75a5a
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0f24e222f76b19a0f1995c70e3711ab2b1c7e3f41c5e915796e767fce361e2e3
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3c81bde8d413cadc04efa32c2754918d4a1a9c43a60181e7907cca8d31107826
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581ccb74a37077703bcc314447ce7dfeec42832bad81225f1be6c214ca9bf51d
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5c63c2887891a56e0465251c8112ce7a07fc70e782dbc2e80f45f670294d4285
Loki
7ef7ff0660d406b237fd3253738d60a294c0273ca1436cf9ba87d5b2ea8d62d8
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9f06ce1718cfa4e73366f82c9488b7a4aad4ddede7d7b3b51d44667607a3961c
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b9d1b551c4bf7bca9c2b2006acaa9b7f4571fa16b469c1bab4d4e260d2a908ad
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c2f42cfcfafad77546d57cbfde6a6f4c1c75d684a81304d1ec901285b1873bd3
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cfd29866a9e618985b15c779e0ac0ad8e09a9e997774c0d2fe18f00f8110a24a
Loki
+ 641 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/200803-ts3gshnxkn/
Behaviour
NSIS installer
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
DriveBy Activity
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/5e23eed104a5bd67c8ae3abe1f3554abac8500bf9f916992df36246b06f14419

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:Lokibot
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
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.

Web download

Loki

Executable exe 5e23eed104a5bd67c8ae3abe1f3554abac8500bf9f916992df36246b06f14419

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/37801/
  
URLhaus
https://urlhaus.abuse.ch/url/423756/
  
Delivery method
Distributed via web download

Comments