MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b11dae861b1012288c0c51fdb12b47194f5ee8e4e5abc43e2e1df47bf2a008a2. 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: 16


Intelligence 16 IOCs YARA 14 File information Comments
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SHA256 hash: b11dae861b1012288c0c51fdb12b47194f5ee8e4e5abc43e2e1df47bf2a008a2
SHA3-384 hash: 3d4bb86c26b7d1ba779e550d7413a99f1d52ddf828ea732215a483f1a1ba6b5eda2f9a40432c6aa94a8087992dbb9879
SHA1 hash: 4213633dc22183eaeefa7393ec34954feee830d4
MD5 hash: ec55e17f12222afb97d4593900697c9c
humanhash: quebec-uranus-oven-fillet
File name:ec55e17f12222afb97d4593900697c9c.exe
Download: download sample
Signature Loki
Create hunting rule
File size:542'720 bytes
First seen:2022-04-11 18:01:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'642 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 12288:lnBhfqFq5Zfqwq9nU7vQhJ0pO9kt4K5eyiAM6isbq:lnmk5ov5U8yVt4HyS6iB
Threatray 7'723 similar samples on MalwareBazaar
TLSH T1C5B4CF00B7A85646D97C4CF31D26479F8FB0C4279450D2C62FF9388AD8A6F973A3949B
File icon (PE):PE icon
dhash icon 71e89ebab2aeec70 (14 x AgentTesla, 13 x Loki, 13 x Formbook)
Reporter abuse_ch
Tags:exe Loki

Intelligence

File Origin
# of uploads :
1
# of downloads :
321
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
ec55e17f12222afb97d4593900697c9c.exe
Verdict:
Malicious activity
Analysis date:
2022-04-11 22:32:38 UTC
Tags:
trojan lokibot stealer
Link:
https://app.any.run/tasks/bb840a21-9778-41ff-bf57-b9be98758dde

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/262788/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Stealer.23680.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Enabling the 'hidden' option for analyzed file
Moving of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/62546cf4eab80a7a6cf94853/reports/d85d9569-a63b-41a1-8fdc-c66dba4f5479/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/93feaf2c-a93a-4800-8732-e74b18e85071
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/974819
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
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
Sigma detected: Suspicious Add Scheduled Task From User AppData Temp
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 / registry 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: 607304 Sample: szE4vbTcl5.exe Startdate: 11/04/2022 Architecture: WINDOWS Score: 100 31 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->31 33 Found malware configuration 2->33 35 Malicious sample detected (through community Yara rule) 2->35 37 10 other signatures 2->37 7 szE4vbTcl5.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\...\gqwrEgUuFWaw.exe, PE32 7->23 dropped 25 C:\Users\user\AppData\Local\...\tmp514A.tmp, XML 7->25 dropped 27 C:\Users\user\AppData\...\szE4vbTcl5.exe.log, ASCII 7->27 dropped 39 Tries to steal Mail credentials (via file registry) 7->39 41 Uses schtasks.exe or at.exe to add and modify task schedules 7->41 43 Adds a directory exclusion to Windows Defender 7->43 45 Injects a PE file into a foreign processes 7->45 11 szE4vbTcl5.exe 54 7->11         started        15 powershell.exe 25 7->15         started        17 schtasks.exe 1 7->17         started        signatures5 process6 dnsIp7 29 85.202.169.172, 49746, 49747, 49748 GUDAEV-ASRU Netherlands 11->29 47 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->47 49 Tries to steal Mail credentials (via file / registry access) 11->49 51 Tries to harvest and steal ftp login credentials 11->51 53 Tries to harvest and steal browser information (history, passwords, etc) 11->53 19 conhost.exe 15->19         started        21 conhost.exe 17->21         started        signatures8 process9
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b11dae861b1012288c0c51fdb12b47194f5ee8e4e5abc43e2e1df47bf2a008a2/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-04-11 07:53:27 UTC
File Type:
PE (.Net Exe)
Extracted files:
29
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=weo25bq3cajcrdamkh63ck2hdfhv52he4wv4iprodx2hx4vabcra._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
2dc62cc2665e8ba3e59ce83cbaf60234140a4b472c6fe0f4b20809c4c05c6505
Loki
651fdd3a68e818a3c0e5c87d8880d8a36fc18a5b39f9c5dec64f03243246cff5
Loki
7dc5190b4a5ceb3a78d1af98d29f6445518a059c957636160e7fd420713dfc7a
Loki
cc6b4d28cbef35bd62c71355b72a54d9caf30c56214d9e41c56686d226b0f132
Loki
dbac3948a35ae44b1e43093d34888baf8f759ce2c5a6316bab07f9944c395112
Loki
+ 7'713 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/220411-wmew7abeb8/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Reads user/profile data of web browsers
Lokibot
Malware Config
C2 Extraction:
http://85.202.169.172/remote/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
Unpacked files
SH256 hash:
007694272e71c5aa5e99bee9e6f9a48bd591a5f1d84f7e4d82b86d32570815b0
MD5 hash:
df10f342c5a36206cae9c53f0fbda9dd
SHA1 hash:
fc0e8645a7ed3fe8eb6a6ec45e34753baa2b1461
Link:
https://www.unpac.me/results/da5cb46b-6bf8-406e-8793-02d87d73c73d/
SH256 hash:
668368659411ecb034f8c9301e880c8b9b7e4fb29302c7837c6e6ef0c81e603b
MD5 hash:
78e36f2d82c8f6cf7a7babdfc0391cfe
SHA1 hash:
9a4253018104fe8db2abdac4770be03c8885c229
Link:
https://www.unpac.me/results/da5cb46b-6bf8-406e-8793-02d87d73c73d/
SH256 hash:
53ced40f6c1d6e68a46ecc8a13e65275709da64506d5c44b68a422b93ba29f7e
MD5 hash:
dee46350a7d54008c8d4ba1c5d4aea8e
SHA1 hash:
5114bf40d6aeaef540534e22d3204a5321eb6094
Link:
https://www.unpac.me/results/da5cb46b-6bf8-406e-8793-02d87d73c73d/
SH256 hash:
47b9e959e32b2e50d6cd8ef3f7e08c196e87ae176e1f1d309c8a52c76bd1476a
MD5 hash:
5eceab6cfc0f77aa11cd667f8dfa2f12
SHA1 hash:
33b2ce7a9d3ad62ba97b2f56386b7c2389416ef9
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/da5cb46b-6bf8-406e-8793-02d87d73c73d/
Parent samples :
651fdd3a68e818a3c0e5c87d8880d8a36fc18a5b39f9c5dec64f03243246cff5
dbac3948a35ae44b1e43093d34888baf8f759ce2c5a6316bab07f9944c395112
7dc5190b4a5ceb3a78d1af98d29f6445518a059c957636160e7fd420713dfc7a
b11dae861b1012288c0c51fdb12b47194f5ee8e4e5abc43e2e1df47bf2a008a2
9e302e72968dd1317f734d7d93d40803453d0811985d496c91d33d255e64b2dc
54a47d69df3d92b400bf4f90f7e37b79b4f30992d8f56b2d37a6000e2c7c86e6
12a8a79276fddad46a538214e99d143ce6daaa8346b7a627e2855e499db2334f
SH256 hash:
b11dae861b1012288c0c51fdb12b47194f5ee8e4e5abc43e2e1df47bf2a008a2
MD5 hash:
ec55e17f12222afb97d4593900697c9c
SHA1 hash:
4213633dc22183eaeefa7393ec34954feee830d4
Link:
https://www.unpac.me/results/da5cb46b-6bf8-406e-8793-02d87d73c73d/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/b11dae861b10/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/b11dae861b1012288c0c51fdb12b47194f5ee8e4e5abc43e2e1df47bf2a008a2

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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 b11dae861b1012288c0c51fdb12b47194f5ee8e4e5abc43e2e1df47bf2a008a2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2141047/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/262788/

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