MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 91ac06377918b5aca1dbf64a3ab426ab8f5576c7c806929fbbdc9fd2f0af5e17. 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: 91ac06377918b5aca1dbf64a3ab426ab8f5576c7c806929fbbdc9fd2f0af5e17
SHA3-384 hash: 5877bf7c140fdf62e726587ea16b9ab0659af29bd1c5e0d2e3424a4aa9face8157d0e2a8ce7d1ae0b557efe28eabbc97
SHA1 hash: 0868ebe5b8c10e42add8beddc838d1e470a6f7a4
MD5 hash: a6767f4182d512a07b258fd91dff5267
humanhash: lactose-sierra-oscar-eighteen
File name:file
Download: download sample
Signature Loki
Create hunting rule
File size:934'912 bytes
First seen:2023-06-22 13:50:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'476 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:g7MyuyF1Jo5wJ1KNol8ejIOKH/OIivTQSh5dtelVORU8:g7MyuyTGWJ1KNo5MfOtLRn6lVO
Threatray 4'203 similar samples on MalwareBazaar
TLSH T18615D05032695F60E4BA8BF6096042705BF66E6AB43EF6094EC3B2DA25B1F118D71F13
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter jstrosch
Tags:.NET exe Loki MSIL

Intelligence

File Origin
# of uploads :
1
# of downloads :
285
Origin country :
US US
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-06-22 13:52:49 UTC
Tags:
trojan lokibot
Link:
https://app.any.run/tasks/5d8ef6dc-dbb9-4a57-ad2f-676694c2f442

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/401694/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Reading critical registry keys
Changing a file
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for analyzed file
Stealing user critical data
Moving of the original file
Sending an HTTP POST request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/649451c7bf0c96409e79a088/reports/90fbf44d-1a28-4035-b8c6-07339ff25487/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/91ac06377918b5aca1dbf64a3ab426ab8f5576c7c806929fbbdc9fd2f0af5e17
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/82d59283-5ecb-4dcf-a157-866f7ee62d3c
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1259771
Signature
.NET source code contains potential unpacker
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
Snort IDS alert for network traffic
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)
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/91ac06377918b5aca1dbf64a3ab426ab8f5576c7c806929fbbdc9fd2f0af5e17/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-06-22 13:51:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sgwamn3zdc22zio36zfdvnbgvohvk5whzadjfh533sp5f4fplylq._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
04f557582bc8b4c4af843d0c837124da73f887ac5b997efdd78f96d45caced85
Loki
0af4bdeb4de3a9f8cac5601c872cd4d9a7e9fb06a4fc0a7ed4fb60d6cb64b957
Loki
0f6a0c8f4c9d3fa419bd22b2687328e7a721ad0b1ef504a64166b1c630997cee
Loki
4e12ca0674f72503e00f35b8b27aa98da0855baa9e25264b357bb934e31a2217
Loki
594a574211cffc47d78817221315092ab978403b71e1ff43922286ec9f60e188
Loki
79866667d5cd578a1c6eda54a748ff9d316fff39064eecd282bc2a9ad8a5ac7d
Loki
7f0fcb4f3651ec6a3b273322857afe8aa8373f77964afd0bb592378a4a97fe1a
Loki
a1f8dd874a1d63dfbd2cc504fbe6d5784eb00610b02fef44b606b7a127f41bc4
Loki
f3797cb6054ef9d5de1b4ecb2745424ef0481c5cb28ec2f2384d2591019e1650
Loki
+ 4'193 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Link:
https://tria.ge/reports/230622-q5s9mseg36/
Behaviour
Suspicious behavior: EnumeratesProcesses
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
Malware Config
C2 Extraction:
http://194.180.48.58/black/five/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:
52f358d201e81d3a0391cedd3042e2f957555b77aa49559f7fb810bbb7673ba1
MD5 hash:
c785ddc46141af772c75101d17c46a41
SHA1 hash:
e248723b6f60cc7607980d07172b64c33b2b2f15
Link:
https://www.unpac.me/results/92565ca7-b8e7-4799-a080-2ebfd1254bbd/
SH256 hash:
0160739cfd8d1897931f6821d701e3089c2bbd03d3ff8ed977ca4c618876b7e4
MD5 hash:
42fa7553572a0e8d2056a7c77597f57a
SHA1 hash:
c1beb634d03f733eedf2f2b4fc3ab14a4b388ae6
Link:
https://www.unpac.me/results/92565ca7-b8e7-4799-a080-2ebfd1254bbd/
SH256 hash:
fd1e76e41f67f2df10bf665076408b8f4b806b7137689848feefa402b068e571
MD5 hash:
20810b840d0d036c68d5813bf0a4a04b
SHA1 hash:
b2132d385cee4550ddf43a038516187ec2bb31fe
Link:
https://www.unpac.me/results/92565ca7-b8e7-4799-a080-2ebfd1254bbd/
SH256 hash:
feb7f24505ae77d4520b71092b23f7de9d6a3ea9b26b3d8a118b3454ac4acd11
MD5 hash:
e61e762f698e9c841f934d20dc8cb3a2
SHA1 hash:
949d70ba6d1d6db8d25cd73d0604c67cb7d39d26
Detections:
lokibot
Create hunting rule
win_lokipws_auto
Create hunting rule
win_lokipws_g0
Create hunting rule
Link:
https://www.unpac.me/results/92565ca7-b8e7-4799-a080-2ebfd1254bbd/
SH256 hash:
ecc8bafeb7b5b93f8ffa36121d99912e7a75bb661cf84c5e4c6436289604905e
MD5 hash:
cdc074b5e8b3d5ffb6a795dddc0b0147
SHA1 hash:
32b5fd45c5dd5cd92d38e77e4725a13202294516
Link:
https://www.unpac.me/results/92565ca7-b8e7-4799-a080-2ebfd1254bbd/
SH256 hash:
91ac06377918b5aca1dbf64a3ab426ab8f5576c7c806929fbbdc9fd2f0af5e17
MD5 hash:
a6767f4182d512a07b258fd91dff5267
SHA1 hash:
0868ebe5b8c10e42add8beddc838d1e470a6f7a4
Link:
https://www.unpac.me/results/92565ca7-b8e7-4799-a080-2ebfd1254bbd/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/91ac06377918/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/91ac06377918b5aca1dbf64a3ab426ab8f5576c7c806929fbbdc9fd2f0af5e17

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.

Web download

Loki

Executable exe 91ac06377918b5aca1dbf64a3ab426ab8f5576c7c806929fbbdc9fd2f0af5e17

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/401694/

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