MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ea7ebf6c3a1c5a6775044f36d1cda98ce6d92e14232b20aa11a395338eb007d. 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: 11


Intelligence 11 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3ea7ebf6c3a1c5a6775044f36d1cda98ce6d92e14232b20aa11a395338eb007d
SHA3-384 hash: 62aec68f003fc8405d9dcbf1fc60201d0686e7b1bb753b4e84d4034191d171bf31df3db2ed3348c24bd150c6261325f1
SHA1 hash: 4222ce2f890164f321385b07ec25d13c9323f3a7
MD5 hash: 606f8c500d29b0a76a1a7d84fd64a1c7
humanhash: maryland-oklahoma-blue-magazine
File name:Po___20211404.exe
Download: download sample
Signature Loki
Create hunting rule
File size:372'736 bytes
First seen:2021-04-14 06:32:19 UTC
Last seen:2021-04-14 13:13:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:OpdKfRVbjsv9cqlEJJw0DQrDPmcXp4c4IS6yGllE7o1C/enLzQq1WTwkQ:OFlEJJw0DQrDPmc54c46yGLHCnq1ww
TLSH 3284BE106AACFB99D46D2BB2D861593113B3621BE31ACB1FDC8D10CD4DB4742F8687A7
Reporter GovCERT_CH
Tags:Loki

Intelligence

File Origin
# of uploads :
3
# of downloads :
172
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Po___20211404.exe
Verdict:
Malicious activity
Analysis date:
2021-04-14 07:14:20 UTC
Tags:
trojan lokibot stealer
Link:
https://app.any.run/tasks/d7fb22e3-4484-4c18-a52b-3fd1da6a12bd

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Loki
Create hunting rule
Link:
https://www.capesandbox.com/analysis/134037/
Detection(s):
SecuriteInfo.com.Trojan.Siggen13.8218.20472.15597.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Using the Windows Management Instrumentation requests
Creating a file
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
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/674990
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 access)
Tries to steal Mail credentials (via file registry)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 386436 Sample: Po___20211404.exe Startdate: 14/04/2021 Architecture: WINDOWS Score: 100 27 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->27 29 Found malware configuration 2->29 31 Malicious sample detected (through community Yara rule) 2->31 33 9 other signatures 2->33 7 Po___20211404.exe 6 2->7         started        process3 file4 19 C:\Users\user\AppData\Roaming\FBsGIKQe.exe, PE32 7->19 dropped 21 C:\Users\user\AppData\Local\...\tmpC99B.tmp, XML 7->21 dropped 23 C:\Users\user\...\Po___20211404.exe.log, ASCII 7->23 dropped 35 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 7->35 37 Tries to steal Mail credentials (via file registry) 7->37 39 Uses schtasks.exe or at.exe to add and modify task schedules 7->39 41 Injects a PE file into a foreign processes 7->41 11 Po___20211404.exe 54 7->11         started        15 schtasks.exe 1 7->15         started        signatures5 process6 dnsIp7 25 51.195.53.221, 49707, 49708, 49709 OVHFR France 11->25 43 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->43 45 Tries to steal Mail credentials (via file access) 11->45 47 Tries to harvest and steal ftp login credentials 11->47 49 Tries to harvest and steal browser information (history, passwords, etc) 11->49 17 conhost.exe 15->17         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3ea7ebf6c3a1c5a6775044f36d1cda98ce6d92e14232b20aa11a395338eb007d/
Threat name:
ByteCode-MSIL.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2021-04-14 01:30:21 UTC
AV detection:
9 of 47 (19.15%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=h2t6x5wduhc2m52qitzw2hg2tdhg3exbiizlecvbdi4vgohlab6q._file
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot evasion spyware stealer trojan
Link:
https://tria.ge/reports/210414-1mwmnvjkd2/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Lokibot
Malware Config
C2 Extraction:
http://51.195.53.221/p.php/FgbebrOHmwbrQ
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:
75e2c0870d94fcd7cf8a63c40e77bff2d7f1b1bd7df789c577dd97c750c3761a
MD5 hash:
ead5626c4f3706765a7505aad6c9316e
SHA1 hash:
a3de831e5f610fe95668a4a9aa4bd351d5e83c52
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/78bbb4b5-ce86-4fb9-9a61-a7924599aca1/
Parent samples :
c3c80f0bc43c8bab4182159021ab139b5b6ee5e15f64ae69489d1b4b975f02a3
0de86445ff8571a69e6410609e7321400feb31942c013cd2181ff2556d155baa
63b795caa8ff26d971a08bf7ed0a6f033ea91f15ecafcdc14d5ff14d414ec5c7
3ea7ebf6c3a1c5a6775044f36d1cda98ce6d92e14232b20aa11a395338eb007d
SH256 hash:
e5e3a1a0a7b47de63eeb24f3bf672a8168697c8586df68a95d3940c1216d5c1c
MD5 hash:
af43d9ff1dba9a25f60b31f554439c7a
SHA1 hash:
9e57b53552b844607dd05882f3e91e5d0d3ebce1
Link:
https://www.unpac.me/results/78bbb4b5-ce86-4fb9-9a61-a7924599aca1/
SH256 hash:
fdccaed76f7279e6b8cc1579dadeed03fa1b8d1adcdfbcac585a68da168366d5
MD5 hash:
8b603b23caf00139206f293eb741a9f0
SHA1 hash:
1cc90aec7ce07b13930fe0c088fe3cd155b3ea07
Link:
https://www.unpac.me/results/78bbb4b5-ce86-4fb9-9a61-a7924599aca1/
SH256 hash:
3ea7ebf6c3a1c5a6775044f36d1cda98ce6d92e14232b20aa11a395338eb007d
MD5 hash:
606f8c500d29b0a76a1a7d84fd64a1c7
SHA1 hash:
4222ce2f890164f321385b07ec25d13c9323f3a7
Link:
https://www.unpac.me/results/78bbb4b5-ce86-4fb9-9a61-a7924599aca1/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3ea7ebf6c3a1c5a6775044f36d1cda98ce6d92e14232b20aa11a395338eb007d

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:Email_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Email in files like avemaria
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:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
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:autogenerated rule brought to you by yara-signator
Rule name:win_lokipws_g0
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT
Rule name:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information

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

1929267301c4bf3bb715249d055f61c994c21caad5beda835356b6afb37f94ab

Loki

Executable exe 3ea7ebf6c3a1c5a6775044f36d1cda98ce6d92e14232b20aa11a395338eb007d

(this sample)

  
Dropped by
MD5 14ada72371acbea98dfa5914874f6946
  
Dropped by
SHA256 1929267301c4bf3bb715249d055f61c994c21caad5beda835356b6afb37f94ab
  
Dropped by
Loki
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/134037/

Comments