MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 12aee4a37e5f760d7d3956b9c3971c178a12306c5f4f3e2a13ae713c4b6e2bb8. 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: 19


Intelligence 19 IOCs YARA 19 File information Comments

SHA256 hash: 12aee4a37e5f760d7d3956b9c3971c178a12306c5f4f3e2a13ae713c4b6e2bb8
SHA3-384 hash: 235bbf882609d84f3fa08a37956f93002767b6864a932b44f850b542271f86711129d91801fac96f10772654b38ac677
SHA1 hash: ee069fb353c98a855474e7b8a201b34420712df8
MD5 hash: 50c156d997a7a290e551affe4dbb1eea
humanhash: october-white-saturn-fish
File name:Pm13d8MXovbVwVJ.exe
Download: download sample
Signature Loki
File size:563'200 bytes
First seen:2024-05-31 08:35:06 UTC
Last seen:2024-05-31 09:29:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:VEPOMZQv5BW/XL5NNGyn5r3rqLrENhjVEJd4El0ffQewe:rmQRBCtNzd76oNhhEJdhl0nX
Threatray 4'642 similar samples on MalwareBazaar
TLSH T1B3C4232CB5A8994FC5CDA2B69CA15AE8537D8839DA13F75EBC41F59143C1BE2C20107F
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):PE icon
dhash icon 82114a6b2b214582 (7 x AgentTesla, 5 x Formbook, 3 x Loki)
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://sempersim.su/d10/fre.php

Intelligence


File Origin
# of uploads :
2
# of downloads :
537
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
lokibot
ID:
1
File name:
12aee4a37e5f760d7d3956b9c3971c178a12306c5f4f3e2a13ae713c4b6e2bb8.exe
Verdict:
Malicious activity
Analysis date:
2024-05-31 09:07:14 UTC
Tags:
trojan lokibot stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
Banker Encryption Execution Network Msil Dexter
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Reading critical registry keys
Changing a file
Connection attempt to an infection source
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for analyzed file
Stealing user critical data
Query of malicious DNS domain
Moving of the original file
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
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.
Result
Threat name:
Lokibot
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
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 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:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1515053 Sample: Pm13d8MXovbVwVJ.exe Startdate: 21/09/2024 Architecture: WINDOWS Score: 100 47 sempersim.su 2->47 49 Multi AV Scanner detection for domain / URL 2->49 51 Found malware configuration 2->51 53 Malicious sample detected (through community Yara rule) 2->53 55 12 other signatures 2->55 8 Pm13d8MXovbVwVJ.exe 7 2->8         started        12 iHHPicptr.exe 5 2->12         started        signatures3 process4 file5 39 C:\Users\user\AppData\Roaming\iHHPicptr.exe, PE32 8->39 dropped 41 C:\Users\...\iHHPicptr.exe:Zone.Identifier, ASCII 8->41 dropped 43 C:\Users\user\AppData\Local\...\tmpED18.tmp, XML 8->43 dropped 45 C:\Users\user\...\Pm13d8MXovbVwVJ.exe.log, ASCII 8->45 dropped 57 Uses schtasks.exe or at.exe to add and modify task schedules 8->57 59 Adds a directory exclusion to Windows Defender 8->59 61 Injects a PE file into a foreign processes 8->61 14 Pm13d8MXovbVwVJ.exe 343 8->14         started        17 powershell.exe 23 8->17         started        19 powershell.exe 23 8->19         started        21 schtasks.exe 1 8->21         started        63 Antivirus detection for dropped file 12->63 65 Multi AV Scanner detection for dropped file 12->65 67 Tries to steal Mail credentials (via file registry) 12->67 69 Machine Learning detection for dropped file 12->69 23 schtasks.exe 12->23         started        25 iHHPicptr.exe 12->25         started        27 iHHPicptr.exe 12->27         started        signatures6 process7 signatures8 71 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->71 73 Tries to steal Mail credentials (via file / registry access) 14->73 75 Tries to harvest and steal ftp login credentials 14->75 77 Tries to harvest and steal browser information (history, passwords, etc) 14->77 79 Loading BitLocker PowerShell Module 17->79 29 conhost.exe 17->29         started        31 WmiPrvSE.exe 17->31         started        33 conhost.exe 19->33         started        35 conhost.exe 21->35         started        37 conhost.exe 23->37         started        process9
Threat name:
ByteCode-MSIL.Trojan.LokiBot
Status:
Malicious
First seen:
2024-05-31 08:36:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:lokibot collection execution spyware stealer trojan
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
Command and Scripting Interpreter: PowerShell
Lokibot
Malware Config
C2 Extraction:
http://sempersim.su/d10/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:
a8b859f14b396135172085665a5999ba1281e387e69e34d0d722734f0e94048e
MD5 hash:
9c392872a471b82a7bd21609e7349706
SHA1 hash:
81ac05d3fe785c9001ea1ffc9fd544a6b4639183
SH256 hash:
b213b44a358d0955c660607790934a6aa20a2ae4d4ddcae12bf1e21ca4b32233
MD5 hash:
ced32a1e7974f037b34a547ebc51883d
SHA1 hash:
73b6652614a13f115de0a7e259a969c5e7116dcb
Detections:
lokibot win_lokipws_auto win_lokipws_g0 INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients Lokibot SUSP_XORed_URL_In_EXE INDICATOR_SUSPICIOUS_Binary_References_Browsers INDICATOR_SUSPICIOUS_GENInfoStealer STEALER_Lokibot
SH256 hash:
25b5214317428b6661d063585c9de0ceb173e0cbf529069873599ac09f179ae9
MD5 hash:
a09ba49a164d02715cea9498b85dadb3
SHA1 hash:
5cb0c737d9fb738c36ca64082b53cd2d816b6e8b
SH256 hash:
e05d088690d16da9cd160ab8d8ac373f70233bb806cce8a0b4b538dc96b9425c
MD5 hash:
2c8604d2e48fb406f84b24995be040cd
SHA1 hash:
24e971ad17e2454ef51f0da7be0c87a86953fdc9
SH256 hash:
12aee4a37e5f760d7d3956b9c3971c178a12306c5f4f3e2a13ae713c4b6e2bb8
MD5 hash:
50c156d997a7a290e551affe4dbb1eea
SHA1 hash:
ee069fb353c98a855474e7b8a201b34420712df8
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DebuggerCheck__QueryInfo
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:HeavensGate
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_GENInfoStealer
Author:ditekSHen
Description:Detects executables containing common artifacts observed in infostealers
Rule name:infostealer_loki
Rule name:infostealer_xor_patterns
Author:jeFF0Falltrades
Description:The XOR and string patterns shown here appear to be unique to certain information-stealing malware families, namely LokiBot and Pony/Fareit. The XOR patterns were observed in a several loaders and payloads for LokiBot, but have also appeared (less frequently) in Pony/Fareit loaders and samples. The two accompanying rules below can be used to further classify the final payloads.
Rule name:Loki
Author:kevoreilly
Description:Loki Payload
Rule name:Lokibot
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:maldoc_find_kernel32_base_method_1
Author:Didier Stevens (https://DidierStevens.com)
Rule name:malware_Lokibot_strings
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:STEALER_Lokibot
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect Lokibot stealer
Rule name:Windows_Trojan_Lokibot_0f421617
Author:Elastic Security
Rule name:Windows_Trojan_Lokibot_1f885282
Author:Elastic Security
Rule name:win_lokipws_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.lokipws.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments