MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c9b2f1123369973f964b28ea6ca2d213558d86c6e5aea6a93cbeaf971d4c7a1d. 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: 16


Intelligence 16 IOCs YARA 11 File information Comments 1

SHA256 hash: c9b2f1123369973f964b28ea6ca2d213558d86c6e5aea6a93cbeaf971d4c7a1d
SHA3-384 hash: ae56347b8e8dcda8cf035470db6cdd83c7ae9e93fee623b189763e3583fde68ff8e54502ec7d38539976e761c58f3e08
SHA1 hash: 438e21ffaf9ae3a7e1ae7a4e0e80917d35ed7db9
MD5 hash: 4cbeb3e6ff92824c8146af08e6b3a7ef
humanhash: jig-bacon-tennis-mirror
File name:4cbeb3e6ff92824c8146af08e6b3a7ef
Download: download sample
Signature Loki
File size:181'693 bytes
First seen:2022-05-23 14:06:26 UTC
Last seen:2022-05-23 14:52:49 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 55f3dfd13c0557d3e32bcbc604441dd3 (124 x Formbook, 18 x Loki, 13 x AgentTesla)
ssdeep 3072:Bvwfm4afmJ6foqUWo1vaCCNEF1A98wEz1gLdyv54Ac0u1fYCjRoh+aXdA74:B0YxzUTpCEvgLd254AXuPv54
Threatray 7'899 similar samples on MalwareBazaar
TLSH T17A0412B630D5D2F3CB1A05341677933993BFF25AC126A1472725AFB5BD320C6D88A1E1
TrID 92.9% (.EXE) NSIS - Nullsoft Scriptable Install System (846567/2/133)
3.4% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
1.1% (.EXE) Win64 Executable (generic) (10523/12/4)
0.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
0.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
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 :
2
# of downloads :
303
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
ID:
1
File name:
4cbeb3e6ff92824c8146af08e6b3a7ef
Verdict:
Malicious activity
Analysis date:
2022-05-23 23:28:39 UTC
Tags:
installer trojan 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 window
Creating a process from a recently created file
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
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
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll wacatac
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)
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 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 dnsIp2 2 Behavior Graph ID: 632406 Sample: KlkvACIQX9 Startdate: 23/05/2022 Architecture: WINDOWS Score: 100 23 vmopahtqdf84hfvsqepalcbcch63gdyvah.ml 2->23 39 Snort IDS alert for network traffic 2->39 41 Multi AV Scanner detection for domain / URL 2->41 43 Found malware configuration 2->43 45 7 other signatures 2->45 8 KlkvACIQX9.exe 19 2->8         started        signatures3 process4 file5 19 C:\Users\user\AppData\Local\...\ubinwom.exe, PE32 8->19 dropped 11 ubinwom.exe 8->11         started        process6 signatures7 47 Multi AV Scanner detection for dropped file 11->47 49 Tries to steal Mail credentials (via file registry) 11->49 51 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 11->51 53 Injects a PE file into a foreign processes 11->53 14 ubinwom.exe 54 11->14         started        process8 dnsIp9 25 vmopahtqdf84hfvsqepalcbcch63gdyvah.ml 188.114.96.10, 49758, 49759, 49762 CLOUDFLARENETUS European Union 14->25 27 188.114.97.10, 49760, 49761, 49764 CLOUDFLARENETUS European Union 14->27 29 192.168.2.1 unknown unknown 14->29 21 C:\Users\user\AppData\...\B52B3F.exe (copy), PE32 14->21 dropped 31 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->31 33 Tries to steal Mail credentials (via file / registry access) 14->33 35 Tries to harvest and steal ftp login credentials 14->35 37 Tries to harvest and steal browser information (history, passwords, etc) 14->37 file10 signatures11
Threat name:
Win32.Trojan.NSISInject
Status:
Malicious
First seen:
2022-05-23 11:59:11 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
20 of 26 (76.92%)
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 Checkin
suricata: ET MALWARE LokiBot Fake 404 Response
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
Malware Config
C2 Extraction:
http://vmopahtqdf84hfvsqepalcbcch63gdyvah.ml/BN2/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:
7c664d096fd72e198964a9f72d3fe41fc73319570de3459add0bcfaebb96757a
MD5 hash:
c81b9dbe96cfdda0ff983851ca5b0891
SHA1 hash:
83fdcf712c7d42f67eafe0455bb86c3ab13480f9
SH256 hash:
c9b2f1123369973f964b28ea6ca2d213558d86c6e5aea6a93cbeaf971d4c7a1d
MD5 hash:
4cbeb3e6ff92824c8146af08e6b3a7ef
SHA1 hash:
438e21ffaf9ae3a7e1ae7a4e0e80917d35ed7db9
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: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.

File information


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

Web download

Loki

Executable exe c9b2f1123369973f964b28ea6ca2d213558d86c6e5aea6a93cbeaf971d4c7a1d

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-05-23 14:06:33 UTC

url : hxxp://192.3.245.192/102/vbc.exe