MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a6438ff103a82ca1dffb1f3b3a079e387dc75bd3ca6cda72670bd71edd7ea72. 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: 15


Intelligence 15 IOCs YARA 14 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1a6438ff103a82ca1dffb1f3b3a079e387dc75bd3ca6cda72670bd71edd7ea72
SHA3-384 hash: 4257ea337114eaaddc401d504503b86971b58026ecb0589c0c511233c1acf4651c61c0d9e7d06a03a6229820b821478a
SHA1 hash: 4ef1c7a0bb1beb7b1040080e1585b7eb223cf2c4
MD5 hash: bcba1848b92cce925e2d954905d7d9b1
humanhash: tennessee-cold-india-east
File name:bcba1848b92cce925e2d954905d7d9b1
Download: download sample
Signature Loki
Create hunting rule
File size:562'688 bytes
First seen:2022-06-15 20:11:09 UTC
Last seen:2022-06-15 20:32:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:CzQBQkiF2LpwBzBO9jwBymIFxUhai5qRIyUj659MVy4:EKQX2L4VO9jESNMqRij659d4
TLSH T1E0C4CF04BA63CE06D1E67B33C6E6091457F8AE42A16ADB0FB7C622C90D437F6484675F
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter zbetcheckin
Tags:32 exe Loki

Intelligence

File Origin
# of uploads :
2
# of downloads :
300
Origin country :
n/a
Vendor Threat Intelligence
Detection:
LokiBot
Create hunting rule
Link:
https://www.capesandbox.com/analysis/280376/
Detection(s):
SecuriteInfo.com.Trojan.Siggen18.8312.31552.16203.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Enabling the 'hidden' option for analyzed file
Moving of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lokibot packed
Link:
https://www.filescan.io/uploads/62aa3d52c07f2e38a14a66ea/reports/0ce46768-c8d8-4022-9e88-0e62ba4017ac/overview
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.
Malware family:
Loki
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/55a304d5-6f82-41e2-b91b-a09c67a8be6d
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1014018
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
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)
Tries to steal Mail credentials (via file registry)
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1a6438ff103a82ca1dffb1f3b3a079e387dc75bd3ca6cda72670bd71edd7ea72/
Threat name:
ByteCode-MSIL.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2022-06-15 15:10:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=djsdr7yqhkbmuhp7whz3hidz4od5y5n5hstm3jzgoc6xd3ox5jza._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 suricata trojan
Link:
https://tria.ge/reports/220615-yytwlabhgq/
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
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://45.133.1.45/perez1/five/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
http://�����������Џ�����Й���Й��я��
Unpacked files
SH256 hash:
b45f1f7c0bb1339cd3b5d5800fc0909b0dc052e9c497a8befc0700638698570f
MD5 hash:
ce458e6b8f4cd0e14408c5bede8bb9cf
SHA1 hash:
4243e9d4e682bd0215ff43d8cf4d7c46102e6023
Link:
https://www.unpac.me/results/c6022303-2a53-4544-b680-7aa0abdb8d27/
SH256 hash:
f216a0d5b91d80188ec6f2c58fcddca3b235ffbc095ae5a17b7bb516a2e4733f
MD5 hash:
d888553765064c4be143ddae4778ae00
SHA1 hash:
883ab17515b2a56cc473fae61c09269f3db5569b
Detections:
lokibot
Create hunting rule
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/c6022303-2a53-4544-b680-7aa0abdb8d27/
Parent samples :
a85674ae37ee05418c755e06ea117ae6538ef6ceac2d1f17e1c1cb98bdc52a46
adb44c493e9757667fc01117b01aa585a5ab14b5c364d0760914f00bd13b0bfe
155ea73b42a3ab83f6d8cf2eb3372cf32fedc6df2c8c4158926306faa2f2fb01
6f7897864039db93ec4022e48ea0ad559bc89cffe04731390a03c77419e0dc0c
a3ceddbe89dba68b99d3fabd334114b1c914e47a67d0bec641fae33f49e74456
811ac7028bcaec556ad1289602b0e6aebf1adc88ca7ca3fe36563d42af10568a
d89f936f351c4ff552bd57fcb766d6cb66754a0a7675b9d2c9077756cd71e7e6
ffdef4c9876b2f3453a9524130ad0511d68fdf33fb6916a387cce663a5ae0225
1a6438ff103a82ca1dffb1f3b3a079e387dc75bd3ca6cda72670bd71edd7ea72
10c75255a4e152676995d6550b32f543850cfc974661201ce04e9c19d27b6618
f364800c07937fb2c41475a8a453df9b06c2297765ef1732f1904424021424f5
2f370d4201e18eec58daba5effb25836788d530f747ebaf7593b3457d3d0c743
b65fd047ca18025cd457b3b5725ac61de6a8893a47de0fbb8226d29e1e82e6e9
SH256 hash:
6ded271b331cb3a78dd7ba2c0989cf49fbbfbb38a8ed6a6e67e7890441b59bf5
MD5 hash:
ea1de89b4882d8734d2f5a69fe4aeb86
SHA1 hash:
c83f459da282ab0d198d7b559472c379a25a8799
Link:
https://www.unpac.me/results/c6022303-2a53-4544-b680-7aa0abdb8d27/
SH256 hash:
5e95b92999dc337f367d2c8e91e68daadbcdfc537d2d11fa2612ce68a58e8d04
MD5 hash:
e3df2dd40f0ce5dcd593a52653983ca4
SHA1 hash:
d7d895a35867dc41c8a03ab5ec3aa4e38e1a08a3
Link:
https://www.unpac.me/results/c6022303-2a53-4544-b680-7aa0abdb8d27/
SH256 hash:
1a6438ff103a82ca1dffb1f3b3a079e387dc75bd3ca6cda72670bd71edd7ea72
MD5 hash:
bcba1848b92cce925e2d954905d7d9b1
SHA1 hash:
4ef1c7a0bb1beb7b1040080e1585b7eb223cf2c4
Link:
https://www.unpac.me/results/c6022303-2a53-4544-b680-7aa0abdb8d27/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1a6438ff103a/report/overview.html
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/1a6438ff103a82ca1dffb1f3b3a079e387dc75bd3ca6cda72670bd71edd7ea72

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:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
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:MAL_Lokibot_Stealer
Create hunting rule
Description:Detects Lokibot Stealer Variants
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.

Web download

Loki

Executable exe 1a6438ff103a82ca1dffb1f3b3a079e387dc75bd3ca6cda72670bd71edd7ea72

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2239481/
Cape
Cape
https://www.capesandbox.com/analysis/280376/

Comments


Avatar
zbet commented on 2022-06-15 20:11:20 UTC

url : hxxp://103.89.88.181/ssh/.rundll32.exe