MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c48c54a2b2b453e86b248a1ea9dbfe0d5b533db99e431dc8635c2763420c1afd. 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 YARA 14 File information Comments

SHA256 hash: c48c54a2b2b453e86b248a1ea9dbfe0d5b533db99e431dc8635c2763420c1afd
SHA3-384 hash: 423e7956c16a9f27711e16c1ee7478417e9e291d2f9f7a42500b7051704b63c2a9b070b0b1e5835c02cd5e3047deeb8b
SHA1 hash: 6051b7f6a267911b4536c8c467b7237ccfd0cece
MD5 hash: 82773c3d9fe4c2aecf34451f482e29c4
humanhash: alaska-harry-mars-spring
File name:RLOI JS01-2.exe
Download: download sample
Signature Loki
File size:379'745 bytes
First seen:2022-10-05 00:27:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 12e12319f1029ec4f8fcbed7e82df162 (389 x DCRat, 52 x RedLineStealer, 51 x Formbook)
ssdeep 6144:lTouKrWBEu3/Z2lpGDHU3ykJ1tC/cr+GM3qnWEbhGi:lToPWBv/cpGrU3y8tGclMreX
Threatray 2'899 similar samples on MalwareBazaar
TLSH T14884C002BAC184B2D5B329325A796B21B93DB9201FB5CEDFA3D00A5DDE315C1D7317A2
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 GovCERT_CH
Tags:exe Loki

Intelligence


File Origin
# of uploads :
1
# of downloads :
309
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a 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
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
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:
  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 zusy
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
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found hidden mapped module (file has been removed from disk)
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:
Threat name:
Win32.Trojan.SpyNoon
Status:
Malicious
First seen:
2022-10-04 08:23:24 UTC
File Type:
PE (Exe)
Extracted files:
7
AV detection:
24 of 26 (92.31%)
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
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:
b5b441db4cdd0e9dc29ff0a5a209df2bbd13f6a1063f64ae06dd2e05fe923def
MD5 hash:
93f4d2d87ee2c1dc8c8cf2d230a33ca3
SHA1 hash:
56418eb500a30080466ddff3e3ad392cddce5e26
SH256 hash:
c48c54a2b2b453e86b248a1ea9dbfe0d5b533db99e431dc8635c2763420c1afd
MD5 hash:
82773c3d9fe4c2aecf34451f482e29c4
SHA1 hash:
6051b7f6a267911b4536c8c467b7237ccfd0cece
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:RansomwareTest8
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
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.

Malspam

Loki

Executable exe c48c54a2b2b453e86b248a1ea9dbfe0d5b533db99e431dc8635c2763420c1afd

(this sample)

  
Dropped by
loki
  
Delivery method
Distributed via e-mail attachment

Comments