MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a8997f5e0f9f8464a5a8f6bad14c335cc37bff50ae66e71f46a904882a0bd1c. 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: 12


Intelligence 12 IOCs 1 YARA 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0a8997f5e0f9f8464a5a8f6bad14c335cc37bff50ae66e71f46a904882a0bd1c
SHA3-384 hash: 614604518bb00b1c72f6b1ede8ae9e85561ab234b4bfdc4275ce2bc68bd88efedf394587b301ed7d460d12f982508c64
SHA1 hash: 6b28101a4633e3f4118c262a643b472026120c64
MD5 hash: 1b43ffd48d32ed4f218734878e87ded7
humanhash: fish-robin-fanta-sierra
File name:Bankasmaks?jumar??ins(INV-No.605000).exe
Download: download sample
Signature Loki
Create hunting rule
File size:71'168 bytes
First seen:2022-07-11 09:50:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 1536:K1/1IQdlfX2OD8a+l3C/2V88NtZDMf16fv3vBnmYI9pu2:6/1IQdZ2Oga63zV8Y66fv3vlmYInu2
TLSH T180630845B3938672C5889671D1F3002103B1EB473673D7863D89279A1F633DEAEC9B99
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 30f6ccfcece6f0fc (19 x Loki, 3 x zgRAT)
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://xpznl.click/PWS/fre.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://xpznl.click/PWS/fre.php https://threatfox.abuse.ch/ioc/824517/

Intelligence

File Origin
# of uploads :
1
# of downloads :
286
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
1cde5611-e8bb-41a4-8c48-383d267644b3
Verdict:
Malicious activity
Analysis date:
2022-07-11 20:03:01 UTC
Tags:
trojan lokibot stealer
Link:
https://app.any.run/tasks/029091f4-25b5-4c24-937c-1305afb02de0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
zgRAT
Create hunting rule
Link:
https://www.capesandbox.com/analysis/286140/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.9305.13833.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62cbf2d181790e51fe56fe7f/reports/184bff71-dc2d-4785-b8bf-7652934d5ad4/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ce0a84e4-d9b1-4401-99eb-fcc338583a58
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1028405
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Writes to foreign memory regions
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 660900 Sample: Bankasmaks_jumar__ins(INV-N... Startdate: 11/07/2022 Architecture: WINDOWS Score: 100 51 xpznl.click 2->51 75 Snort IDS alert for network traffic 2->75 77 Malicious sample detected (through community Yara rule) 2->77 79 Antivirus / Scanner detection for submitted sample 2->79 81 7 other signatures 2->81 8 Bankasmaks_jumar__ins(INV-No.605000).exe 16 7 2->8         started        13 Oahvbgws.exe 14 4 2->13         started        15 Oahvbgws.exe 2->15         started        signatures3 process4 dnsIp5 53 l-0003.l-dc-msedge.net 13.107.43.12, 443, 49714, 49770 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 8->53 55 l-0004.l-dc-msedge.net 13.107.43.13, 443, 49708, 49768 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 8->55 61 3 other IPs or domains 8->61 41 C:\Users\user\AppData\...\Oahvbgws.exe, PE32 8->41 dropped 43 C:\Users\...\Oahvbgws.exe:Zone.Identifier, ASCII 8->43 dropped 45 Bankasmaks_jumar__...-No.605000).exe.log, ASCII 8->45 dropped 83 Encrypted powershell cmdline option found 8->83 85 Writes to foreign memory regions 8->85 87 Allocates memory in foreign processes 8->87 17 InstallUtil.exe 54 8->17         started        21 powershell.exe 15 8->21         started        57 onedrive.live.com 13->57 63 2 other IPs or domains 13->63 89 Antivirus detection for dropped file 13->89 91 Multi AV Scanner detection for dropped file 13->91 93 Machine Learning detection for dropped file 13->93 23 powershell.exe 13->23         started        25 Oahvbgws.exe 13->25         started        27 Oahvbgws.exe 13->27         started        29 Oahvbgws.exe 13->29         started        59 onedrive.live.com 15->59 65 2 other IPs or domains 15->65 95 Injects a PE file into a foreign processes 15->95 31 powershell.exe 15->31         started        33 Oahvbgws.exe 15->33         started        file6 signatures7 process8 dnsIp9 47 104.21.6.172, 49759, 49762, 49765 CLOUDFLARENETUS United States 17->47 49 xpznl.click 172.67.135.16, 49755, 49756, 49757 CLOUDFLARENETUS United States 17->49 67 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->67 69 Tries to steal Mail credentials (via file registry) 17->69 71 Tries to steal Mail credentials (via file / registry access) 17->71 73 2 other signatures 17->73 35 conhost.exe 21->35         started        37 conhost.exe 23->37         started        39 conhost.exe 31->39         started        signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0a8997f5e0f9f8464a5a8f6bad14c335cc37bff50ae66e71f46a904882a0bd1c/
Threat name:
ByteCode-MSIL.Trojan.LokiBot
Create hunting rule
Status:
Malicious
First seen:
2022-07-11 09:51:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bkezp5pa7h4emss2r5v22fgdgxgdpp7vbltg44punkieravaxuoa._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection persistence spyware stealer suricata trojan
Link:
https://tria.ge/reports/220711-lvg2eagaej/
Behaviour
Suspicious behavior: EnumeratesProcesses
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
Adds Run key to start application
Checks computer location settings
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://xpznl.click/PWS/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:
0a8997f5e0f9f8464a5a8f6bad14c335cc37bff50ae66e71f46a904882a0bd1c
MD5 hash:
1b43ffd48d32ed4f218734878e87ded7
SHA1 hash:
6b28101a4633e3f4118c262a643b472026120c64
Link:
https://www.unpac.me/results/a97ef98e-d148-4a56-b14e-f70ddca90000/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0a8997f5e0f9/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/0a8997f5e0f9f8464a5a8f6bad14c335cc37bff50ae66e71f46a904882a0bd1c

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:AgentTesla
Create hunting rule
Author:Harish Kumar P
Description:Yara Rule to Detect AgentTesla
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
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
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_GENInfoStealer
Create hunting rule
Author:ditekSHen
Description:Detects executables containing common artifcats observed in infostealers
Rule name:infostealer_loki
Create hunting rule
Rule name:infostealer_xor_patterns
Create hunting rule
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
Create hunting rule
Author:kevoreilly
Description:Loki Payload
Rule name:LokiBot
Create hunting rule
Author:kevoreilly
Description:LokiBot Payload
Rule name:malware_Lokibot_strings
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:MALWARE_Win_zgRAT
Create hunting rule
Author:ditekSHen
Description:Detects zgRAT
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:STEALER_Lokibot
Create hunting rule
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect Lokibot stealer
Rule name:win_lokipws_auto
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/286140/

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