MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1c8fb484cf9f06485bf3fbe8dc6bc161afe42929128371498d38b50cd7aa2bec. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1c8fb484cf9f06485bf3fbe8dc6bc161afe42929128371498d38b50cd7aa2bec
SHA3-384 hash: 77d005f9ffc858b263369f7cad477f9fc27d87a140afe1581f608b25dd4bdfb4045e8810426cf6539e4a3103476bf70e
SHA1 hash: 5b2d70d4946ce34fb50f34ffcd9d4487b69e210a
MD5 hash: 1be3bf1d264abe4dad515cb3d5d0bcb2
humanhash: rugby-paris-twelve-queen
File name:FACTURA DHL.exe
Download: download sample
Signature Loki
Create hunting rule
File size:839'168 bytes
First seen:2022-11-14 16:05:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:0baaao6iU251kg2iN8xJU2S/8IKnEp94LfOxS+bHgpi5PVP7r9r/+ppppppppppX:0baaaoEo71Kk2SEIKH2xSiAob1q5
TLSH T1A6056B44E8969068F8369F7019FDEC714A2FFD767935A42C24C9FE133BF36829852426
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 d4c4c4d8ccd4f0cc (241 x AgentTesla, 65 x Loki, 41 x Formbook)
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://23.239.31.197/?page=5683291010852

Intelligence

File Origin
# of uploads :
1
# of downloads :
245
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
FACTURA DHL.exe
Verdict:
Malicious activity
Analysis date:
2022-11-14 16:09:53 UTC
Tags:
trojan lokibot
Link:
https://app.any.run/tasks/ae1c7406-a6e1-4e55-be4e-50c77aec2222

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
LokiBot
Create hunting rule
Link:
https://www.capesandbox.com/analysis/333832/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Inject4.46272.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Reading critical registry keys
Changing a file
Sending an HTTP POST request
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for analyzed file
Stealing user critical data
Moving of the original file
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6372676e8d07bb59f81af814/reports/8d439aca-80aa-4164-9e19-8c048100703c/overview
Result
Verdict:
MALICIOUS
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/5326e17a-20a0-454f-b6c7-71b3f5d8de84
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1113027
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large strings
C2 URLs / IPs found in 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)
Sigma detected: Scheduled temp file as task from temp location
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 745725 Sample: FACTURA DHL.exe Startdate: 14/11/2022 Architecture: WINDOWS Score: 100 52 Snort IDS alert for network traffic 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 Sigma detected: Scheduled temp file as task from temp location 2->56 58 9 other signatures 2->58 9 fOmqpXdsbz.exe 5 2->9         started        12 FACTURA DHL.exe 6 2->12         started        process3 file4 60 Machine Learning detection for dropped file 9->60 62 Injects a PE file into a foreign processes 9->62 15 fOmqpXdsbz.exe 1 53 9->15         started        19 schtasks.exe 1 9->19         started        34 C:\Users\user\AppData\...\fOmqpXdsbz.exe, PE32 12->34 dropped 36 C:\Users\user\AppData\Local\...\tmp3605.tmp, XML 12->36 dropped 38 C:\Users\user\AppData\...\FACTURA DHL.exe.log, ASCII 12->38 dropped 21 FACTURA DHL.exe 54 12->21         started        24 schtasks.exe 1 12->24         started        signatures5 process6 dnsIp7 40 C:\Users\user\AppData\...\B52B3F.exe (copy), PE32 15->40 dropped 44 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->44 46 Tries to steal Mail credentials (via file / registry access) 15->46 48 Tries to harvest and steal ftp login credentials 15->48 50 Tries to harvest and steal browser information (history, passwords, etc) 15->50 26 conhost.exe 19->26         started        42 23.239.31.197, 49700, 49701, 49702 LINODE-APLinodeLLCUS United States 21->42 28 conhost.exe 24->28         started        file8 signatures9 process10 process11 30 MpCmdRun.exe 1 28->30         started        process12 32 conhost.exe 30->32         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1c8fb484cf9f06485bf3fbe8dc6bc161afe42929128371498d38b50cd7aa2bec/
Threat name:
ByteCode-MSIL.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2022-11-14 16:06:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
53
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dsh3jbgpt4deqw7t7puny26bmgx6ikjjckbxcsmnhc2qzv5kfpwa._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 trojan
Link:
https://tria.ge/reports/221114-tj3sqsgg7t/
Behaviour
Creates scheduled task(s)
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
Checks computer location settings
Reads user/profile data of web browsers
Lokibot
Malware Config
C2 Extraction:
http://23.239.31.197/?page=5683291010852
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/332f6627-64c3-459f-8bcc-b25b7f8d8987
Unpacked files
SH256 hash:
cf29b69022440ca8dfe985f4153e5308dbc011f73a87929e2e88e48e1c6871b8
MD5 hash:
d0ae326cc83ff90469c67711e012c5ab
SHA1 hash:
811cfb742975c709a1041b186c9df80c11d1cbfa
Link:
https://www.unpac.me/results/dfb3b613-e3ad-4932-b4ab-bf1f934b989f/
SH256 hash:
a327516357b9fa1a75753b3fbd0030e13f374be7cefcdf983d0b731f278b0c59
MD5 hash:
404efdeb9931733904da07f96fabeb72
SHA1 hash:
7ce363cd612f1d9a90b33ec196c4d0a49cdaee02
Link:
https://www.unpac.me/results/dfb3b613-e3ad-4932-b4ab-bf1f934b989f/
SH256 hash:
dec6fa0a78dd15f7f1a5660d15e5fc42a6ea871259ffb744f3e0783785211475
MD5 hash:
10159de3cfb1e1991f236eee1bcfd83f
SHA1 hash:
67ca622cd0c6839a02056643bed6f44f9519d1fe
Detections:
lokibot
Create hunting rule
win_lokipws_auto
Create hunting rule
win_lokipws_g0
Create hunting rule
Link:
https://www.unpac.me/results/dfb3b613-e3ad-4932-b4ab-bf1f934b989f/
Parent samples :
1c8fb484cf9f06485bf3fbe8dc6bc161afe42929128371498d38b50cd7aa2bec
e2de9b40fe4d786cefc62428bb7e17d2268f5bf6c8c939e576d86be69c90af90
SH256 hash:
1c8fb484cf9f06485bf3fbe8dc6bc161afe42929128371498d38b50cd7aa2bec
MD5 hash:
1be3bf1d264abe4dad515cb3d5d0bcb2
SHA1 hash:
5b2d70d4946ce34fb50f34ffcd9d4487b69e210a
Link:
https://www.unpac.me/results/dfb3b613-e3ad-4932-b4ab-bf1f934b989f/
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/1c8fb484cf9f06485bf3fbe8dc6bc161afe42929128371498d38b50cd7aa2bec

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: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.

Cape
Cape
https://www.capesandbox.com/analysis/333832/

Comments