MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 290b9cd7f795ed30712637f8e6f7779412260c6f7ac70c70615d2e4a92960e0a. 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 1 YARA 13 File information Comments

SHA256 hash: 290b9cd7f795ed30712637f8e6f7779412260c6f7ac70c70615d2e4a92960e0a
SHA3-384 hash: aa699874568ac0ca4f4a51f113d61ce5f803eef6e51bc7a8ae0dc12e4f0b6e64057b62ce26ffb3dfe8d881d1af9b84bf
SHA1 hash: 6db3d3cc39bf1cc6299d7eea2dc27b9563595100
MD5 hash: 44454eda18c815ab8cc0d87b5f11061b
humanhash: summer-jig-music-hamper
File name:Scanpdf.exe
Download: download sample
Signature Loki
File size:409'793 bytes
First seen:2022-09-29 02:30:10 UTC
Last seen:2022-10-04 08:36:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 12e12319f1029ec4f8fcbed7e82df162 (389 x DCRat, 52 x RedLineStealer, 51 x Formbook)
ssdeep 6144:lTouKrWBEu3/Z2lpGDHU3ykJ1tC/LPNPkSIKVO5aoPbEfPZmaaRay:lToPWBv/cpGrU3y8tGLFPk6UFbky
Threatray 10'923 similar samples on MalwareBazaar
TLSH T12894D002BEC188B2C5A31D325A79A721A93DB9201FB5CEDFA7D04A5DDE315C0D7317A2
TrID 89.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.5% (.EXE) Win64 Executable (generic) (10523/12/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://ekens.us/JOY/homee.php

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
http://ekens.us/JOY/homee.php https://threatfox.abuse.ch/ioc/856327/

Intelligence


File Origin
# of uploads :
3
# of downloads :
326
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% directory
Creating a process from a recently created file
Reading critical registry keys
Launching the default Windows debugger (dwwin.exe)
Changing a file
DNS request
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
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
80%
Tags:
anti-vm greyware overlay packed setupapi.dll shdocvw.dll 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 dropped file
Found hidden mapped module (file has been removed from disk)
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 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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 712251 Sample: Scanpdf.exe Startdate: 29/09/2022 Architecture: WINDOWS Score: 100 41 Snort IDS alert for network traffic 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 Antivirus detection for dropped file 2->45 47 5 other signatures 2->47 7 Scanpdf.exe 10 2->7         started        process3 file4 21 C:\Users\user\AppData\...\mqmkphnektuytmy.exe, PE32 7->21 dropped 10 mqmkphnektuytmy.exe 1 7->10         started        process5 file6 23 C:\Users\user\AppData\Local\Temp\163E.tmp, PE32 10->23 dropped 49 Antivirus detection for dropped file 10->49 51 Multi AV Scanner detection for dropped file 10->51 53 Tries to steal Mail credentials (via file registry) 10->53 55 3 other signatures 10->55 14 mqmkphnektuytmy.exe 54 10->14         started        19 WerFault.exe 23 9 10->19         started        signatures7 process8 dnsIp9 27 ekens.us 104.21.5.81, 49709, 49714, 49715 CLOUDFLARENETUS United States 14->27 29 172.67.133.50, 49712, 49718, 49719 CLOUDFLARENETUS United States 14->29 31 192.168.2.1 unknown unknown 14->31 25 C:\Users\user\AppData\...\B52B3F.exe (copy), PE32 14->25 dropped 33 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->33 35 Tries to steal Mail credentials (via file / registry access) 14->35 37 Tries to harvest and steal ftp login credentials 14->37 39 Tries to harvest and steal browser information (history, passwords, etc) 14->39 file10 signatures11
Threat name:
Win32.Backdoor.Androm
Status:
Malicious
First seen:
2022-09-28 23:39:30 UTC
File Type:
PE (Exe)
Extracted files:
8
AV detection:
19 of 41 (46.34%)
Threat level:
  5/5
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Lokibot
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
1627fbcd9911c356e51e9672f949c5d4e008295600522b06f06a7099d0b452fc
MD5 hash:
658250ac12f4659331b5721cd4271172
SHA1 hash:
5a04f9e6316fc986655af06c9afa67a929a94bbe
SH256 hash:
290b9cd7f795ed30712637f8e6f7779412260c6f7ac70c70615d2e4a92960e0a
MD5 hash:
44454eda18c815ab8cc0d87b5f11061b
SHA1 hash:
6db3d3cc39bf1cc6299d7eea2dc27b9563595100
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:pdb_YARAify
Author:@wowabiy314
Description:PDB
Rule name:sfx_pdb
Author:@razvialex
Description:Detect interesting files containing sfx with pdb paths.
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.

Comments