MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 851399d3886fbccd6ef4e729d330adc53e796f8c69dfae9184f9d2b580558a30. 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: 18


Intelligence 18 IOCs YARA 13 File information Comments 1

SHA256 hash: 851399d3886fbccd6ef4e729d330adc53e796f8c69dfae9184f9d2b580558a30
SHA3-384 hash: 4d06e12a5251168a5a39b566b8f8d4fbcdb226793a9096cfdb7f657c099a76f6d4ef382192dc96fe030f348212d08350
SHA1 hash: e7f3941f7a90bf72f543fb67aa82b309df4e1393
MD5 hash: a8d32b990548296a7f3309db1fe9c9dd
humanhash: florida-three-crazy-lake
File name:a8d32b990548296a7f3309db1fe9c9dd
Download: download sample
Signature Loki
File size:125'637 bytes
First seen:2022-11-04 18:13:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 29b61e5a552b3a9bc00953de1c93be41 (174 x Formbook, 82 x AgentTesla, 81 x Loki)
ssdeep 3072:qUJoFfWzzl+cSMw6/bLP5TvUJ/d/LlTiUQJ/BndyAlzH:qweEpw6//CJxJAJndyib
Threatray 9'382 similar samples on MalwareBazaar
TLSH T13CC3029276D184BBFA8246749CBBC77CD3BFA5101224514F27695F7BBCA20C3BD16282
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter zbetcheckin
Tags:32 exe Loki

Intelligence


File Origin
# of uploads :
1
# of downloads :
158
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
ID:
1
File name:
270.xls
Verdict:
Malicious activity
Analysis date:
2022-11-04 17:19:18 UTC
Tags:
macros trojan opendir loader exploit cve-2017-11882 lokibot

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

Behaviour
Creating a file in the %temp% directory
Creating a process from a recently created file
Searching for the window
Сreating synchronization primitives
Reading critical registry keys
Changing a file
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Enabling the 'hidden' option for recently created files
Sending a custom TCP request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Query of malicious DNS domain
Sending an HTTP POST request to an infection source
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed shell32.dll
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
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
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:
Threat name:
Win32.Trojan.Nemesis
Status:
Malicious
First seen:
2022-11-04 17:26:00 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
11 of 26 (42.31%)
Threat level:
  5/5
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Behaviour
Suspicious behavior: MapViewOfSection
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
Executes dropped EXE
Lokibot
Malware Config
C2 Extraction:
http://sempersim.su/gl7/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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
e7c574b9f40de37a9537d7e70ce5e2a6948f3eace506ab6afe9a6126cc945fb4
MD5 hash:
af1a17dc8ed6063eb80c2b81af1da2bf
SHA1 hash:
627d3ed6b698fb4c70ce5f401e2a0d7041fd1e17
Detections:
lokibot win_lokipws_auto win_lokipws_g0
SH256 hash:
d45b795af4724ca2476707db2bc3569fe31d0058e1d49165cf51a02765e02a14
MD5 hash:
dd5e002d77f67744e1671144de59461f
SHA1 hash:
214ba69b4f33b3ab37df2ad76e85ec43bab0ee68
SH256 hash:
776c87b1f7e442a20633b3b8fa58b80a8d722e185dd776f34f5171ab91991869
MD5 hash:
c1301fe391f58cb1fd4edb0747bcc022
SHA1 hash:
5fb92fbba9b639bf6b66b332d7ba098cd4b3be98
SH256 hash:
851399d3886fbccd6ef4e729d330adc53e796f8c69dfae9184f9d2b580558a30
MD5 hash:
a8d32b990548296a7f3309db1fe9c9dd
SHA1 hash:
e7f3941f7a90bf72f543fb67aa82b309df4e1393
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: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 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:kevoreilly
Description:LokiBot Payload
Rule name:malware_Lokibot_strings
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: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.

Web download

Loki

Executable exe 851399d3886fbccd6ef4e729d330adc53e796f8c69dfae9184f9d2b580558a30

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-11-04 18:14:02 UTC

url : hxxp://37.139.128.115/270/vbc.exe