MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d75f3fa994fec99e6ea86198ce856501a41e70f61b668faf58a233f5c7e6806d. 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: 10


Intelligence 10 IOCs 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d75f3fa994fec99e6ea86198ce856501a41e70f61b668faf58a233f5c7e6806d
SHA3-384 hash: 8997982522c49aba4db6060961af239a5b499702cf0215f4c1b0b76e399367c57afa5a7fc676e9be0f4a11a0954f6a4c
SHA1 hash: de0bd2342c9128012459330d10f7959958288a96
MD5 hash: af4b309cb62dde6525aacc49e7e0d62d
humanhash: cat-bacon-idaho-virginia
File name:af4b309cb62dde6525aacc49e7e0d62d.exe
Download: download sample
Signature Loki
Create hunting rule
File size:23'552 bytes
First seen:2022-01-03 13:01:47 UTC
Last seen:2022-01-03 14:48:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 384:g7IrNEvDSprmjcs5VafPoBXgtEBzxmCbd/Rmy4bakyL3LqZEj79NO5I057Pfsa8s:YvDSpBs5UfPKXgtkxmqjmakubh9gzaaZ
TLSH T1C8B23A13B782D291C5E44AF7E697E6A057348E82380FC15F6149334E2C33B9ECB5B699
File icon (PE):PE icon
dhash icon 00ca80c2c2808200 (36 x njrat, 4 x AsyncRAT, 4 x Smoke Loader)
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://2.56.57.48/main/fre.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://2.56.57.48/main/fre.php https://threatfox.abuse.ch/ioc/275348/

Intelligence

File Origin
# of uploads :
2
# of downloads :
324
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Inquiry SC-ORDERTW#TWNPO20220103.xlsx
Verdict:
Malicious activity
Analysis date:
2022-01-03 12:21:39 UTC
Tags:
encrypted opendir exploit CVE-2017-11882 loader trojan lokibot stealer
Link:
https://app.any.run/tasks/27c24ebe-e706-4c0b-bea4-bb9886f8dd1d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/217155/
Detection(s):
SecuriteInfo.com.generic.ml.20766.9772.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Sending a UDP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/61d2f3cfbfe53d318f23fbf5/reports/91e243a3-1901-4dd5-8279-688416c28b41/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d1061e5b-472b-4dd2-8cc8-c2b1c01063f9
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/914873
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Encrypted powershell cmdline option found
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Encoded PowerShell Command Line
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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)
Uses ipconfig to lookup or modify the Windows network settings
Writes to foreign memory regions
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 547351 Sample: UO1NJRPhsq.exe Startdate: 03/01/2022 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->47 49 Found malware configuration 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 9 other signatures 2->53 7 UO1NJRPhsq.exe 15 6 2->7         started        process3 dnsIp4 41 www.taijimp3.com 47.243.98.174, 443, 49749, 49750 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC United States 7->41 43 192.168.2.1 unknown unknown 7->43 33 C:\Users\user\AppData\...\UO1NJRPhsq.exe, PE32 7->33 dropped 35 C:\Users\...\UO1NJRPhsq.exe:Zone.Identifier, ASCII 7->35 dropped 37 C:\Users\user\AppData\...\UO1NJRPhsq.exe.log, ASCII 7->37 dropped 55 Encrypted powershell cmdline option found 7->55 57 Writes to foreign memory regions 7->57 59 Allocates memory in foreign processes 7->59 61 Injects a PE file into a foreign processes 7->61 12 UO1NJRPhsq.exe 54 7->12         started        17 powershell.exe 18 7->17         started        19 powershell.exe 8 7->19         started        21 powershell.exe 8 7->21         started        file5 signatures6 process7 dnsIp8 45 2.56.57.48, 49775, 49776, 49777 GBTCLOUDUS Netherlands 12->45 39 C:\Users\user\AppData\...\B52B3F.exe (copy), PE32 12->39 dropped 63 Multi AV Scanner detection for dropped file 12->63 65 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 12->65 67 Tries to steal Mail credentials (via file registry) 12->67 71 4 other signatures 12->71 69 Uses ipconfig to lookup or modify the Windows network settings 17->69 23 conhost.exe 17->23         started        25 conhost.exe 19->25         started        27 ipconfig.exe 1 19->27         started        29 conhost.exe 21->29         started        31 ipconfig.exe 1 21->31         started        file9 signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d75f3fa994fec99e6ea86198ce856501a41e70f61b668faf58a233f5c7e6806d/
Threat name:
ByteCode-MSIL.Trojan.AgentAGen
Create hunting rule
Status:
Malicious
First seen:
2022-01-03 10:50:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
16 of 28 (57.14%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=25pt7kmu73ez43vimgmm5blfagsb44hwdnti7l2yuiz7lr7gqbwq._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer suricata trojan
Link:
https://tria.ge/reports/220103-p9sm8shgcr/
Behaviour
Gathers network information
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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://2.56.57.48/main/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:
d75f3fa994fec99e6ea86198ce856501a41e70f61b668faf58a233f5c7e6806d
MD5 hash:
af4b309cb62dde6525aacc49e7e0d62d
SHA1 hash:
de0bd2342c9128012459330d10f7959958288a96
Link:
https://www.unpac.me/results/73bfe6a9-9af9-478d-a268-8e41690d72c7/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/d75f3fa994fe/report/overview.html
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/d75f3fa994fec99e6ea86198ce856501a41e70f61b668faf58a233f5c7e6806d

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_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
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 d75f3fa994fec99e6ea86198ce856501a41e70f61b668faf58a233f5c7e6806d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1946093/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/217155/

Comments