MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 851c8f56b8b81bd21099c6932e6b51df2087436df6c33031b5a65deb77b95def. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 851c8f56b8b81bd21099c6932e6b51df2087436df6c33031b5a65deb77b95def
SHA3-384 hash: 09ba911a272e79a8b1ffd8c955dda56510b3b71d42143ea59413aa7149015c2516970a6ff3033d6e19bc29c946c14dc3
SHA1 hash: 629ae53d46eccb8e575a40a6c070dc1ae7f2dd21
MD5 hash: 512cf6d4a46896e12a547b522c710349
humanhash: michigan-blossom-rugby-tango
File name:PI220800035SOAOCT2022.pdf.exe
Download: download sample
Signature Loki
Create hunting rule
File size:994'304 bytes
First seen:2022-10-14 07:50:07 UTC
Last seen:2022-10-15 07:52:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:G82uqGuJm58LO3+s8sXZFxYGgZNu1GnR2Ekf7bm:G8ypJmCYFxIZNwGkbm
TLSH T1D2256AB625D68607D5183235C497D1F327FB9D60A062D2CB2AD71FAFBC012BB954338A
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 4810716969711048 (7 x SnakeKeylogger, 4 x Formbook, 4 x AgentTesla)
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://sempersim.su/gl2/fre.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://sempersim.su/gl2/fre.php https://threatfox.abuse.ch/ioc/880626/

Intelligence

File Origin
# of uploads :
3
# of downloads :
305
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/320296/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.31322.8579.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Enabling the 'hidden' option for analyzed file
Moving of the original file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/634914e633e66132ed030cb3/reports/74fab9c6-81dd-499d-b6bd-31be508e832a/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.
Malware family:
Loki
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/294d9b1c-d31a-4867-8268-d574846d1364
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1090559
Signature
.NET source code contains method to dynamically call methods (often used by packers)
C2 URLs / IPs found in malware configuration
Initial sample is a PE file and has a suspicious name
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 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)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/851c8f56b8b81bd21099c6932e6b51df2087436df6c33031b5a65deb77b95def/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-10-14 06:41:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=quoi6vvyxan5eeezy2js422r34qioq3n63btamnvuzo6w55zlxxq._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/221014-jptf5seca8/
Behaviour
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads user/profile data of web browsers
Lokibot
Malware Config
C2 Extraction:
http://sempersim.su/gl2/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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c14c06d5-e91a-4ac0-958b-fcaa5c7dcb11
Unpacked files
SH256 hash:
18cdd96a549eb074f152c531c9bc1081214a83b4272eb20b8ad6f3d89a4fd443
MD5 hash:
02c76d516c67209fa3b7d71ae5753952
SHA1 hash:
f845ee88f4a8d72fb3a548d348ac26831348067c
Detections:
lokibot
Create hunting rule
win_lokipws_auto
Create hunting rule
win_lokipws_g0
Create hunting rule
Link:
https://www.unpac.me/results/05034ac5-6052-4166-b08d-3bc19b0a0b12/
Parent samples :
ff0fd43e7ad37042877ec082b46556ede189857acb5f38a073edfaebf6af6668
e69dbf92db4af31b8d796e85e0e94b1a52023f59370cb9868474f3d10c23fdd2
bc10346641282c17e040725098a1fda5c2e9b3e17ca01e441a3f9f36ecfb6467
851c8f56b8b81bd21099c6932e6b51df2087436df6c33031b5a65deb77b95def
358e043036b9f9c5de1a0aeb530563e71374589ba7c4ed15063e66496a27f003
cd35d4711b07e239d9591f52c7d52111cdac1cbc82f99da2a07ffa6558df11f1
SH256 hash:
af7ac1171b44c9a949ad80bfaf05095048d0b74cfb527f66479e22f47d340110
MD5 hash:
f696dc0e00cb8f70799ac3fcaa5f9f6a
SHA1 hash:
cde2283de5b89639ea52f6388feef8f77efc63ce
Link:
https://www.unpac.me/results/05034ac5-6052-4166-b08d-3bc19b0a0b12/
SH256 hash:
46e33c9db5641ec81f9afd126953f31abd07a7083df123ea22e219edebb5bb18
MD5 hash:
5b655c6021d34ecde20a2ddf83255878
SHA1 hash:
923822b336859687fdd3f4d45281b41062d4bc29
Link:
https://www.unpac.me/results/05034ac5-6052-4166-b08d-3bc19b0a0b12/
SH256 hash:
71f9145637ab5729fd5bf8a38311fe404c83fe0268e1b1a27d81a8d09d233847
MD5 hash:
0a25431237858fafc0ed562782b72679
SHA1 hash:
63437ddf23e76c1e75aa168d48c67d9f86ec0c1c
Link:
https://www.unpac.me/results/05034ac5-6052-4166-b08d-3bc19b0a0b12/
SH256 hash:
edadc813f4440ada276da601d8f31780e5e138b8ee392e3f49a509322a1fb51e
MD5 hash:
574597554c69083c1af2b742a97a92b6
SHA1 hash:
043eea660b8650c5a0042f842fd8db3516d37a2c
Link:
https://www.unpac.me/results/05034ac5-6052-4166-b08d-3bc19b0a0b12/
SH256 hash:
851c8f56b8b81bd21099c6932e6b51df2087436df6c33031b5a65deb77b95def
MD5 hash:
512cf6d4a46896e12a547b522c710349
SHA1 hash:
629ae53d46eccb8e575a40a6c070dc1ae7f2dd21
Link:
https://www.unpac.me/results/05034ac5-6052-4166-b08d-3bc19b0a0b12/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Lokibot
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/851c8f56b8b81bd21099c6932e6b51df2087436df6c33031b5a65deb77b95def

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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/320296/

Comments