MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff0fd43e7ad37042877ec082b46556ede189857acb5f38a073edfaebf6af6668. 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 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ff0fd43e7ad37042877ec082b46556ede189857acb5f38a073edfaebf6af6668
SHA3-384 hash: 85c3072382f5784db9cd85f089aeda19f6f1ca3d6f573693586ad8b196a8ca76581a126a8f4204ea8dcf7dfb700516df
SHA1 hash: e10db366189535bb4579119fc1797612c4368ea1
MD5 hash: 10c12d097bd784beabbdecb17c89fbe2
humanhash: maine-speaker-nine-table
File name:PI220800035SOAOCT2022.pdf.exe
Download: download sample
Signature Loki
Create hunting rule
File size:818'176 bytes
First seen:2022-10-13 09:40:30 UTC
Last seen:2022-10-13 13:00:40 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:XCRjGDMV/BW79tls/9zwUbUMd2O9uSeS7MYiUprTyxVB229qs/:6V/BGRsGUiWeuMUrW9229
Threatray 11'162 similar samples on MalwareBazaar
TLSH T10B05387A22D24506E4257275C4C3D2F32AFBAE606061D2CB9AD76F6FBC441BF9213346
TrID 61.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.0% (.SCR) Windows screen saver (13101/52/3)
8.8% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
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 :
2
# of downloads :
246
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/319809/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Reading critical registry keys
Enabling the 'hidden' option for analyzed file
Stealing user critical data
Moving of the original file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6347dd3248a09eabde10e726/reports/8945e689-49c5-4f86-9210-f9ca942e215e/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:
Suspicious
Link:
https://analyze.intezer.com/analyses/f33dc06a-40dd-4097-990b-a0c065e8c7d0
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1089684
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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/ff0fd43e7ad37042877ec082b46556ede189857acb5f38a073edfaebf6af6668/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-10-13 09:24:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
23 of 40 (57.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=74h5ipt22nyefb36ycblizkw5xqytbl2znptridt5x5ox5vpmzua._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
04f557582bc8b4c4af843d0c837124da73f887ac5b997efdd78f96d45caced85
Loki
4e12ca0674f72503e00f35b8b27aa98da0855baa9e25264b357bb934e31a2217
Loki
7f0fcb4f3651ec6a3b273322857afe8aa8373f77964afd0bb592378a4a97fe1a
Loki
def88fc364ed03678d528bfd6bc39f19ff1831b098aaf0705fa13063c4044a2a
Loki
ec2a93f1858ba7e0de894944d57fb4b2f3021e5574d1b3594bfd8ffe32f7b029
Loki
f998a60cb95f390ca201950cf41b1764646f2f8ca91f13c05fbf78282518e741
Loki
fa4058c30f37d1cdb72e5bbcc467ff8f9b584b090bfdf723ac1f04817980096a
Loki
+ 11'152 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Link:
https://tria.ge/reports/221013-lnr8ssbgc8/
Behaviour
Suspicious behavior: EnumeratesProcesses
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/a1a52ec7-f91c-4c15-8179-b10b9288464f
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/2fdb1488-c3a5-42cd-b5f4-eb7c4fb2d851/
Parent samples :
ff0fd43e7ad37042877ec082b46556ede189857acb5f38a073edfaebf6af6668
e69dbf92db4af31b8d796e85e0e94b1a52023f59370cb9868474f3d10c23fdd2
bc10346641282c17e040725098a1fda5c2e9b3e17ca01e441a3f9f36ecfb6467
851c8f56b8b81bd21099c6932e6b51df2087436df6c33031b5a65deb77b95def
358e043036b9f9c5de1a0aeb530563e71374589ba7c4ed15063e66496a27f003
cd35d4711b07e239d9591f52c7d52111cdac1cbc82f99da2a07ffa6558df11f1
SH256 hash:
af7ac1171b44c9a949ad80bfaf05095048d0b74cfb527f66479e22f47d340110
MD5 hash:
f696dc0e00cb8f70799ac3fcaa5f9f6a
SHA1 hash:
cde2283de5b89639ea52f6388feef8f77efc63ce
Link:
https://www.unpac.me/results/2fdb1488-c3a5-42cd-b5f4-eb7c4fb2d851/
SH256 hash:
b22b78d1df2459306a4e9e0d90cc21013e9714eb6dcbc560f82e203c9bda3b17
MD5 hash:
8079f29845ca477156233101c410ab48
SHA1 hash:
369a4bbcc93f4bcdd9691cb67b44e2c6c1a8aebb
Link:
https://www.unpac.me/results/2fdb1488-c3a5-42cd-b5f4-eb7c4fb2d851/
SH256 hash:
0a5d7b790f16d20e447c395e3976a55a23b97c3d584ffda552010a066afd314b
MD5 hash:
d5156b8d1e5222201be1082e6c9c98af
SHA1 hash:
1161c0b44b626071939bc0921200d62578850cec
Link:
https://www.unpac.me/results/2fdb1488-c3a5-42cd-b5f4-eb7c4fb2d851/
SH256 hash:
edadc813f4440ada276da601d8f31780e5e138b8ee392e3f49a509322a1fb51e
MD5 hash:
574597554c69083c1af2b742a97a92b6
SHA1 hash:
043eea660b8650c5a0042f842fd8db3516d37a2c
Link:
https://www.unpac.me/results/2fdb1488-c3a5-42cd-b5f4-eb7c4fb2d851/
SH256 hash:
ff0fd43e7ad37042877ec082b46556ede189857acb5f38a073edfaebf6af6668
MD5 hash:
10c12d097bd784beabbdecb17c89fbe2
SHA1 hash:
e10db366189535bb4579119fc1797612c4368ea1
Link:
https://www.unpac.me/results/2fdb1488-c3a5-42cd-b5f4-eb7c4fb2d851/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ff0fd43e7ad3/report/overview.html
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/ff0fd43e7ad37042877ec082b46556ede189857acb5f38a073edfaebf6af6668

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:HeavensGate
Create hunting rule
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
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/319809/

Comments