MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd604e71251c7483847289aa48805e49752d13cf1972b1519c7662933eab9c7e. 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: 8


Intelligence 8 IOCs 1 YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bd604e71251c7483847289aa48805e49752d13cf1972b1519c7662933eab9c7e
SHA3-384 hash: 7dd912c27bfc4115258269f6a0c4be2f4576d68a58080476209633419ed546526d752a5c7cb0dac2f339a8fe1a9e3194
SHA1 hash: a662f9d0bed456da3e90499482304ad819de1d62
MD5 hash: 4912cf68c82f9a5b174233c23a0ced50
humanhash: connecticut-artist-avocado-juliet
File name:Banca Comerciala Romana S.A.(Transfer de plat.exe
Download: download sample
Signature Loki
Create hunting rule
File size:105'984 bytes
First seen:2022-07-26 06:30:23 UTC
Last seen:2022-07-26 07:41:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 768:Lc8jqBIgOIBIW6KPvcWLwNWQGzm6uNpkNkF6P2GLFa:fqB9BIW6KsRGz3uNfFGFa
TLSH T1AAA3C471B6A78721C59B6E32C49E750C0270DF412523D646F89C33386AF33EF5A86A96
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 125ad212e9cd3682 (40 x AgentTesla, 21 x Loki, 19 x Heodo)
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://tixfilmz.tk/PWS/fre.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://tixfilmz.tk/PWS/fre.php https://threatfox.abuse.ch/ioc/839431/

Intelligence

File Origin
# of uploads :
2
# of downloads :
299
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/294172/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.12424.909.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Creating a file
Reading critical registry keys
Changing a file
Sending an HTTP POST request
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/62df8a287dd0cb902fff6846/reports/e6841041-c4a6-4cad-8bfa-170cc15de608/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/c58fda8b-90d6-46e3-bd10-d381d9b09577
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1040828
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Encrypted powershell cmdline option found
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 domain / URL
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)
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: 673322 Sample: Banca Comerciala Romana S.A... Startdate: 26/07/2022 Architecture: WINDOWS Score: 100 25 tixfilmz.tk 2->25 39 Snort IDS alert for network traffic 2->39 41 Multi AV Scanner detection for domain / URL 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 11 other signatures 2->45 8 Banca Comerciala Romana S.A.(Transfer de plat.exe 15 4 2->8         started        signatures3 process4 dnsIp5 27 pne5kg.db.files.1drv.com 8->27 29 onedrive.live.com 8->29 31 db-files.fe.1drv.com 8->31 23 Banca Comerciala R...fer de plat.exe.log, ASCII 8->23 dropped 47 Encrypted powershell cmdline option found 8->47 49 Writes to foreign memory regions 8->49 51 Allocates memory in foreign processes 8->51 53 Injects a PE file into a foreign processes 8->53 13 InstallUtil.exe 54 8->13         started        17 InstallUtil.exe 8->17         started        19 powershell.exe 16 8->19         started        file6 signatures7 process8 dnsIp9 33 188.114.96.3, 49757, 49760, 49765 CLOUDFLARENETUS European Union 13->33 35 tixfilmz.tk 188.114.97.3, 49751, 49762, 49764 CLOUDFLARENETUS European Union 13->35 37 2 other IPs or domains 13->37 55 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->55 57 Tries to steal Mail credentials (via file / registry access) 13->57 59 Tries to harvest and steal ftp login credentials 13->59 61 Tries to harvest and steal browser information (history, passwords, etc) 13->61 63 Tries to steal Mail credentials (via file registry) 17->63 21 conhost.exe 19->21         started        signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bd604e71251c7483847289aa48805e49752d13cf1972b1519c7662933eab9c7e/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-07-26 04:58:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xvqe44jfdr2ihbdsrgverac6jf2s2e6pdfzlcum4ozrjgpvltr7a._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Link:
https://tria.ge/reports/220726-g92l5seecm/
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
Checks computer location settings
Lokibot
Malware Config
C2 Extraction:
http://tixfilmz.tk/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:
6c9fd1a416366883206739a0d00f3b90a6507354985d27792f68d995c8c03e71
MD5 hash:
bdaa58777e925c44f4a0ad2f8bd759c1
SHA1 hash:
33be32e08deb05b9ffb2cbbbec3a9cc8fab10605
Link:
https://www.unpac.me/results/12ec5c9f-a371-481e-a74c-dc66774f9c34/
SH256 hash:
bd604e71251c7483847289aa48805e49752d13cf1972b1519c7662933eab9c7e
MD5 hash:
4912cf68c82f9a5b174233c23a0ced50
SHA1 hash:
a662f9d0bed456da3e90499482304ad819de1d62
Link:
https://www.unpac.me/results/12ec5c9f-a371-481e-a74c-dc66774f9c34/
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/bd604e71251c7483847289aa48805e49752d13cf1972b1519c7662933eab9c7e

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
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: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/294172/

Comments