MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7eaffbf0e048501f710bef50d95d59870d638c7e64225397f1ae1d03014c8b19. 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: 17


Intelligence 17 IOCs 1 YARA 11 File information Comments 1

SHA256 hash: 7eaffbf0e048501f710bef50d95d59870d638c7e64225397f1ae1d03014c8b19
SHA3-384 hash: 5eba2bc4863a4d92af6bbdd7c2bca0efcc89a9234e0cf8c7dcdfa705142430602170e741ce53a1238eb625bb4402a49d
SHA1 hash: 43d99c2bf4d5fce1b640b4ee65b234ced6292c35
MD5 hash: 8c7e9d4d5f172854a531a86d34af2c8c
humanhash: eleven-november-california-north
File name:8c7e9d4d5f172854a531a86d34af2c8c
Download: download sample
Signature Loki
File size:126'888 bytes
First seen:2022-05-05 06:59:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 56a78d55f3f7af51443e58e0ce2fb5f6 (326 x Formbook, 222 x Loki, 138 x GuLoader)
ssdeep 1536:lsuNLvSFVVeozLpPunbrmI7ngp4GpYis8ycoLxPNh8fXuEMygzMRLqBcV7W55IUK:l1NjcVVnLpPunbjLgFcJcq7bNw3g4V
Threatray 7'605 similar samples on MalwareBazaar
TLSH T120C3F1583BA1C0BBD4F307B21D395BA78EF6D623243457475710BB4D3AA2A42DB1E361
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (1'239 x Formbook, 766 x Loki, 246 x AgentTesla)
Reporter @zbetcheckin
Tags:32 exe Loki trojan

Intelligence


File Origin
# of uploads :
1
# of downloads :
1'106
Origin country :
FR FR
Mail intelligence
No data
Vendor Threat Intelligence
Malware family:
lokibot
ID:
1
File name:
PO0975.xlsx
Verdict:
Malicious activity
Analysis date:
2022-05-05 05:40:07 UTC
Tags:
encrypted trojan exploit CVE-2017-11882 opendir loader lokibot stealer

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
–°reating synchronization primitives
Reading critical registry keys
Changing a file
Sending an HTTP POST request
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Enabling the 'hidden' option for recently created files
Creating a window
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe 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.
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 evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
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:
Threat name:
Win32.Trojan.LokiBot
Status:
Malicious
First seen:
2022-05-05 06:13:33 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:lokibot collection spyware stealer suricata trojan
Behaviour
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
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot Fake 404 Response
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
Malware Config
C2 Extraction:
http://37.0.11.227/sarag/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:
57616ecf2f2355f4bcba77c0a01b6081f7c24cbed9658bb79cc42ba19bd13ef0
MD5 hash:
8b30d9f0ee85f71c5599dcb7701ce2d8
SHA1 hash:
017fb9d1914e5582d86e201e0b7081753ee32c16
SH256 hash:
5c30c40cf879e75b7b8327b2b1fecf615835218c8661156582b99f2441c9b499
MD5 hash:
28c605d93ccead9761750715e42bff1b
SHA1 hash:
0398e00eaeb3e1fc6fe9c46c2d1ea3b495a2e2d1
Detections:
win_lokipws_g0 win_lokipws_auto
SH256 hash:
7eaffbf0e048501f710bef50d95d59870d638c7e64225397f1ae1d03014c8b19
MD5 hash:
8c7e9d4d5f172854a531a86d34af2c8c
SHA1 hash:
43d99c2bf4d5fce1b640b4ee65b234ced6292c35

YARA Signatures


MalareBazaar uses YARA rules from several public and non-public repositories, such as Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious proccess dumps they may create. Please note that only results from TLP:WHITE rules are being displayeyd.

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:MAL_Lokibot_Stealer
Description:Detects Lokibot Stealer Variants
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.

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://37.0.11.227/sarag/five/fre.php https://threatfox.abuse.ch/ioc/548176

File information


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

Web download

Loki

Executable exe 7eaffbf0e048501f710bef50d95d59870d638c7e64225397f1ae1d03014c8b19

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-05-05 06:59:41 UTC

url : hxxp://172.245.120.113/250/vbc.exe