MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a6fb347d6afd7da21673cd72dea473bf1a7133b0ac02a1ce75146644f781671e. 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: 13


Intelligence 13 IOCs YARA 9 File information Comments

SHA256 hash: a6fb347d6afd7da21673cd72dea473bf1a7133b0ac02a1ce75146644f781671e
SHA3-384 hash: a03d34da79f103fb20c543de4e436898702e81f9b050c5ce7e7198ece3f6d0155d498f9c912b752ad39e2aa0aa11b834
SHA1 hash: 30da39f56ec4284efbb9d24b74c5e1d7e4a2b7c0
MD5 hash: 37a839ac72d2cdaa17ec15e45a3cd8c1
humanhash: helium-juliet-cold-four
File name:37a839ac72d2cdaa17ec15e45a3cd8c1.exe
Download: download sample
Signature Loki
File size:636'364 bytes
First seen:2021-12-14 16:16:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep 12288:McSrYNQFUiMrJcF4N93XPgDORtEZPkEjvcqGG6CkhAt4ai:6mFiMVQ4LoaYZPkEjvN9rt4ai
Threatray 5'755 similar samples on MalwareBazaar
TLSH T1E6D40282B1D1C05AD8A41731AC69C8E801637C9CFDB17A0F7786BB9D69B22E3074F953
File icon (PE):PE icon
dhash icon c4dcd4d4dcd4d4d4 (7 x AgentTesla, 4 x Loki, 3 x RemcosRAT)
Reporter abuse_ch
Tags:exe Loki

Intelligence


File Origin
# of uploads :
1
# of downloads :
159
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
37a839ac72d2cdaa17ec15e45a3cd8c1.exe
Verdict:
Malicious activity
Analysis date:
2021-12-14 17:51:18 UTC
Tags:
installer trojan lokibot

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Creating a file
Unauthorized injection to a recently created process
Сreating synchronization primitives
Reading critical registry keys
Changing a file
DNS request
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for analyzed file
Sending a custom TCP request
Stealing user critical data
Moving of the original file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay 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.
Gathering data
Result
Threat name:
Lokibot
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
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:
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2021-12-13 16:23:34 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
23 of 44 (52.27%)
Threat level:
  5/5
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Behaviour
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
Loads dropped DLL
Reads user/profile data of web browsers
Lokibot
Malware Config
C2 Extraction:
http://moneyfinders.xyz/zoom/loki/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:
a6fb347d6afd7da21673cd72dea473bf1a7133b0ac02a1ce75146644f781671e
MD5 hash:
37a839ac72d2cdaa17ec15e45a3cd8c1
SHA1 hash:
30da39f56ec4284efbb9d24b74c5e1d7e4a2b7c0
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: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 artifcats 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:STEALER_Lokibot
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect Lokibot stealer
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.

Web download

Loki

Executable exe a6fb347d6afd7da21673cd72dea473bf1a7133b0ac02a1ce75146644f781671e

(this sample)

  
Delivery method
Distributed via web download

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