MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 20e16439da86f2053fbfb3a4120b2decc51f8f80dceaa4e40e62fd8a300fb641. 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: 18


Intelligence 18 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 20e16439da86f2053fbfb3a4120b2decc51f8f80dceaa4e40e62fd8a300fb641
SHA3-384 hash: da7cff3ec575ddfd1e4e5ff2962f7ac66ef881d44a8f99eccec9a34c028b4a0faf3e51bf3acb48d927725b16a0c41dac
SHA1 hash: dbc324ab4fad6272b4a5cd921c79c411f226cd37
MD5 hash: b4ab1fcc35cc1ca68f966033da171c6b
humanhash: earth-freddie-oklahoma-stairway
File name:EZ8048321678_____________________________.exe
Download: download sample
Signature Loki
Create hunting rule
File size:131'728 bytes
First seen:2022-11-01 21:17:58 UTC
Last seen:2022-11-01 22:53:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 29b61e5a552b3a9bc00953de1c93be41 (174 x Formbook, 82 x AgentTesla, 81 x Loki)
ssdeep 3072:NUJoFfWzzl+c3AMWWp3cUrfQYvP/TX4y0n/NyEfqu6VXi7HI5vqH0sNH:NweEvrnBXt0/ZquCXiDQvqHVNH
Threatray 9'339 similar samples on MalwareBazaar
TLSH T1E3D3026361E1C4B3EA86617249F763BAE7FEE148106157CB83F48F3BB1305D2DA09482
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 74f4d4d4cce4e8e0 (27 x AgentTesla, 19 x Formbook, 17 x DBatLoader)
Reporter GovCERT_CH
Tags:exe Loki

Intelligence

File Origin
# of uploads :
2
# of downloads :
354
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
EZ8048321678_____________________________.exe
Verdict:
Malicious activity
Analysis date:
2022-11-01 21:18:46 UTC
Tags:
trojan lokibot
Link:
https://app.any.run/tasks/5a3546d5-e448-4b80-ba01-a95f7c0f851a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
LokiBot
Create hunting rule
Link:
https://www.capesandbox.com/analysis/326920/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.63299894.5252.14538.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a process from a recently created file
Сreating synchronization primitives
Reading critical registry keys
Changing a file
DNS request
Sending an HTTP POST request
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Enabling the 'hidden' option for recently created files
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/47295/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
babar lokibot nemesis overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63618d0bb8952e91d3d2521b/reports/5eaf0113-ee57-4cfc-bd48-7ee3135b18f5/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/5d4669d1-b21c-4a71-ae8d-186e494c2065
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1102828
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
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)
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 735489 Sample: EZ8048321678_______________... Startdate: 01/11/2022 Architecture: WINDOWS Score: 100 28 Snort IDS alert for network traffic 2->28 30 Multi AV Scanner detection for domain / URL 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 7 other signatures 2->34 7 EZ8048321678_____________________________.exe 18 2->7         started        process3 file4 18 C:\Users\user\AppData\Local\Temp\opjshv.exe, PE32 7->18 dropped 10 opjshv.exe 7->10         started        process5 signatures6 36 Multi AV Scanner detection for dropped file 10->36 38 Tries to steal Mail credentials (via file registry) 10->38 40 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 10->40 42 Maps a DLL or memory area into another process 10->42 13 opjshv.exe 54 10->13         started        process7 dnsIp8 22 lasloki.us 188.114.96.3, 49697, 49698, 49699 CLOUDFLARENETUS European Union 13->22 24 188.114.97.3, 49708, 49718, 49719 CLOUDFLARENETUS European Union 13->24 26 192.168.2.1 unknown unknown 13->26 20 C:\Users\user\AppData\...\B52B3F.exe (copy), PE32 13->20 dropped 44 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->44 46 Tries to steal Mail credentials (via file / registry access) 13->46 48 Tries to harvest and steal ftp login credentials 13->48 50 Tries to harvest and steal browser information (history, passwords, etc) 13->50 file9 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/20e16439da86f2053fbfb3a4120b2decc51f8f80dceaa4e40e62fd8a300fb641/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-11-01 07:44:38 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=edqwioo2q3zakp57wosbeczn5tcr7d4a3tvkjzaoml6yumapwzaq._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
289532840d818f2d035db644f506e58020aafe9c650ac6b573208c95672feece
Loki
6cfd1167777006598f5eb5d1c08e1434aefe606dfd983c683a8f14639d56d053
Loki
7db764dd4ae52c134585ef5e1fd266448d12c45e2a5e4a6665de764c6e05fdf7
Loki
d780e4059a0ef101f5eba5d1544a2c4472658de34e64a07bc6ae3033b30d05d4
Loki
e1088c0a7c4152188ff7a8383956cb3b4e912bef7e4c476e5b5ab10f2e48f47d
Loki
+ 9'329 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/221101-z5k3psfbe2/
Behaviour
Suspicious behavior: MapViewOfSection
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
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Lokibot
Malware Config
C2 Extraction:
http://lasloki.us/luck/hasan.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/03fb736a-2df7-40af-bb5d-8b745e7e77a4
Unpacked files
SH256 hash:
1e998311283a2aa0730fe9a478884bb96978db07676f0329fd41023af26d9095
MD5 hash:
b655c55b3f6245f1b1afc2cc75644f3a
SHA1 hash:
19530311c0be5b60ed7e9288f457845ea15f8a0a
Detections:
lokibot
Create hunting rule
win_lokipws_auto
Create hunting rule
win_lokipws_g0
Create hunting rule
Link:
https://www.unpac.me/results/3567daf7-ecf6-4ebc-ab96-033b41f29fc3/
Parent samples :
20e16439da86f2053fbfb3a4120b2decc51f8f80dceaa4e40e62fd8a300fb641
0e1e276f7acaa813b0eead4d2ff2da2d04bd93424619565ed866a1a3c82b7425
SH256 hash:
c40b4a00116fd0c0c082559bc440dc677053b3da772771f85c01ca7b1ca9e3d8
MD5 hash:
cdf6598cda3610bb58113eade6743f40
SHA1 hash:
8c78efbe68b1a4697d9779ed1b3b2ce5c0aa147a
Link:
https://www.unpac.me/results/3567daf7-ecf6-4ebc-ab96-033b41f29fc3/
SH256 hash:
852b581985c7778bcd950e2027fb1c4df59f9caefcc61d2ff2107b293b281ae2
MD5 hash:
f03eee0fe37f8e5a73b3a1fecb3c2e51
SHA1 hash:
c82785daee54f432eac2896c839d77dd6db21f55
Link:
https://www.unpac.me/results/3567daf7-ecf6-4ebc-ab96-033b41f29fc3/
SH256 hash:
20e16439da86f2053fbfb3a4120b2decc51f8f80dceaa4e40e62fd8a300fb641
MD5 hash:
b4ab1fcc35cc1ca68f966033da171c6b
SHA1 hash:
dbc324ab4fad6272b4a5cd921c79c411f226cd37
Link:
https://www.unpac.me/results/3567daf7-ecf6-4ebc-ab96-033b41f29fc3/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/20e16439da86/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/20e16439da86f2053fbfb3a4120b2decc51f8f80dceaa4e40e62fd8a300fb641

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:STEALER_Lokibot
Create hunting rule
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect Lokibot stealer
Rule name:Windows_Trojan_Lokibot_0f421617
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_Lokibot_1f885282
Create hunting rule
Author:Elastic Security
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.

Malspam

Loki

Executable exe 20e16439da86f2053fbfb3a4120b2decc51f8f80dceaa4e40e62fd8a300fb641

(this sample)

  
Dropped by
loki
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/326920/

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