MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a66799c33360147031e8a33775c723cc426256fa2bec9773b8802ffb33d32aa5. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a66799c33360147031e8a33775c723cc426256fa2bec9773b8802ffb33d32aa5
SHA3-384 hash: fe178a37895adfdf5cdcf07fa73e1075a9de614c583f0081ea92d1748d6e0d8009524bfaf6b72342ccf8338ef8518514
SHA1 hash: a9c5567dc293b27a26ae29e480b77c100d627f06
MD5 hash: f67d7ff56421feb65ef5b374299c7b66
humanhash: paris-bacon-pip-march
File name:Maersk Shipping Documents.exe
Download: download sample
Signature Loki
Create hunting rule
File size:726'528 bytes
First seen:2023-04-06 06:58:41 UTC
Last seen:2023-04-07 12:52:49 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'642 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 12288:T+g6BkQhCX2iNpVD1SqYgcLzcCzyztgFBSvz9Gx1t+ebWMWlQq:SgcCX13SqYgcv9e8Kut+PHlh
Threatray 4'023 similar samples on MalwareBazaar
TLSH T10CF44A521D6241D2C8B90FB484B97A4407B49C538FE4903F7D82797E8FFAB9B548A3D2
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter abuse_ch
Tags:exe Loki Maersk

Intelligence

File Origin
# of uploads :
2
# of downloads :
264
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
Maersk Shipping Documents.exe
Verdict:
Malicious activity
Analysis date:
2023-04-06 07:07:37 UTC
Tags:
trojan lokibot
Link:
https://app.any.run/tasks/214e2447-8171-428c-8be8-13b0c85c7190

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/380559/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys coinminer comodo lokibot packed
Link:
https://www.filescan.io/uploads/642e6dbfbf68c1790afac13b/reports/01651abd-8335-4b53-bd2b-65e919a74359/overview
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Link:
https://www.hybrid-analysis.com/sample/a66799c33360147031e8a33775c723cc426256fa2bec9773b8802ffb33d32aa5
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5c49a564-4aaa-4118-a692-21b565a2d4d0
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1209446
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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:
n/a
Link:
https://mwdb.cert.pl/sample/a66799c33360147031e8a33775c723cc426256fa2bec9773b8802ffb33d32aa5/
Threat name:
ByteCode-MSIL.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-04-06 01:56:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=uztztqztmakhampium3xlrzdzrbgevx2fpwjo45yqax7wm6tfksq._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
04f557582bc8b4c4af843d0c837124da73f887ac5b997efdd78f96d45caced85
Loki
0bcb9bf4516773558cd8464a3b7795d3752f8eb27840e848db87a55df9393d25
Loki
4e12ca0674f72503e00f35b8b27aa98da0855baa9e25264b357bb934e31a2217
Loki
7ad407db0255d8fb99c3e55c50a6ce76db3b1386c8ced5b2b3866720194e9d9d
Loki
7f0fcb4f3651ec6a3b273322857afe8aa8373f77964afd0bb592378a4a97fe1a
Loki
def88fc364ed03678d528bfd6bc39f19ff1831b098aaf0705fa13063c4044a2a
Loki
fa4058c30f37d1cdb72e5bbcc467ff8f9b584b090bfdf723ac1f04817980096a
Loki
+ 4'013 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/230406-hr38padg9v/
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://64.227.48.212/?page_id=9006237
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:
9c086e1739d134be8d38066001fe556f97f930c0fe75143eaf4a55628b784050
MD5 hash:
076d40f301b02c649978c94a2521501d
SHA1 hash:
f1e6b3ec0a737bd4c2a21e027f92ed5b4ffd9744
Link:
https://www.unpac.me/results/249121b2-78c0-48e7-a882-294b469c1bd8/
SH256 hash:
6031d2ac02155a6a14b5e9b8712e26353f0827302e1d62d103565de0aaa61a10
MD5 hash:
70ba63636e5e17df9720a7b2ba3b7357
SHA1 hash:
d91aaf5e14651b19b0cc1c0fc4de8a171bf2061b
Link:
https://www.unpac.me/results/249121b2-78c0-48e7-a882-294b469c1bd8/
SH256 hash:
3c507afadbb1c31a9ebdd24baac5739d47576159e01c5e84f973c951885100aa
MD5 hash:
e79bf0e7e9d52d398e0b23b352394c68
SHA1 hash:
682325763a0ec77e0fd475ea3a4021b4651eceac
Link:
https://www.unpac.me/results/249121b2-78c0-48e7-a882-294b469c1bd8/
SH256 hash:
bcb79be04776aa5600513c6a05332826e5e5707eaaaad8431966b44f05757459
MD5 hash:
f65576fc447ff732798fc2bdb6d79638
SHA1 hash:
47bec89756df7c634c02a57a36f951674626e538
Link:
https://www.unpac.me/results/249121b2-78c0-48e7-a882-294b469c1bd8/
SH256 hash:
ecb9518fd3b8e6ef13dbe74c77f8f33470f5fc915c962d292abde31db0b5eab4
MD5 hash:
d4a96a677034163df96bbaa0ba10864d
SHA1 hash:
0464941af640d43232f7fcba3ab5a60f6e608091
Detections:
lokibot
Create hunting rule
win_lokipws_auto
Create hunting rule
win_lokipws_g0
Create hunting rule
Link:
https://www.unpac.me/results/249121b2-78c0-48e7-a882-294b469c1bd8/
Parent samples :
63f63156e794305b1847f85aea00c20690bbfe942a27acf718f5da3b51efca37
872a6eccc6b3b8593d5fac1a0b40b9963856bff3337f64888a8f5c5f48621fe3
a66799c33360147031e8a33775c723cc426256fa2bec9773b8802ffb33d32aa5
d9d968c6c6b73cf0cbeba16fa598259be05b5c0cd049b10a87b616b1c7ed500e
59e8ee47cdfb10f2c9718c74fdb76716873f925cc159ac42adb2fe4b4136a38f
30c14a04e6e20bec95cb710a1d1848678fd93a8b4a76a5de99612e1d4fb94104
SH256 hash:
a66799c33360147031e8a33775c723cc426256fa2bec9773b8802ffb33d32aa5
MD5 hash:
f67d7ff56421feb65ef5b374299c7b66
SHA1 hash:
a9c5567dc293b27a26ae29e480b77c100d627f06
Link:
https://www.unpac.me/results/249121b2-78c0-48e7-a882-294b469c1bd8/
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/a66799c33360147031e8a33775c723cc426256fa2bec9773b8802ffb33d32aa5

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.

Malspam

Loki

Executable exe a66799c33360147031e8a33775c723cc426256fa2bec9773b8802ffb33d32aa5

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/380559/

Comments