MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38808b0c27c49a59ba6d0abf74102335bf7cc28539cd5732034d06d0911eeef0. 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: 14


Intelligence 14 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 38808b0c27c49a59ba6d0abf74102335bf7cc28539cd5732034d06d0911eeef0
SHA3-384 hash: d371d3959eb3501efb258897a8da02f9f9458417897e896851a27babc05a1b70f684a20ab24bf3d0c14dc622084c943c
SHA1 hash: be009e8a358527aec4dc5ce769e0df18c8223587
MD5 hash: 4c8c2cbbebfb23a7833b8be61fe1bd97
humanhash: carbon-bacon-beryllium-arkansas
File name:4c8c2cbbebfb23a7833b8be61fe1bd97.exe
Download: download sample
Signature Loki
Create hunting rule
File size:313'344 bytes
First seen:2021-10-04 10:24:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 6144:a3+OvTMIjod6ggsxavZloY/BI7X8gIwDXK35Q+3HwOk42:a3+Ov4IkdLgseToYusgIwDHoz2
Threatray 4'833 similar samples on MalwareBazaar
TLSH T18564E09A322B951BCDF995F43C94D29227B4802B215DC3B85DC8E5BD79D3BF909E0183
Reporter abuse_ch
Tags:exe Loki

Intelligence

File Origin
# of uploads :
1
# of downloads :
136
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4c8c2cbbebfb23a7833b8be61fe1bd97.exe
Verdict:
Malicious activity
Analysis date:
2021-10-04 10:25:39 UTC
Tags:
trojan lokibot stealer
Link:
https://app.any.run/tasks/7fc3e9e2-9242-4f50-884f-a7aac92ff792

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Loki
Create hunting rule
Link:
https://www.capesandbox.com/analysis/194542/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.PackedNET.935-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/615c0f5ae3d213d202b76efa/reports/5a059638-37ed-4a1b-b970-2241ee33b893/overview
Malware family:
Loki
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4e8fffa6-d24e-404f-a9a0-599685858d59
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/863839
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
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 domain / URL
Multi AV Scanner detection for submitted file
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 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/38808b0c27c49a59ba6d0abf74102335bf7cc28539cd5732034d06d0911eeef0/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-10-04 09:08:32 UTC
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hcaiwdbhysnftotnbk7xiebdgw7xzqufhhgvomqdjudnbei653ya._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
15b446aaa531cac9c5464d712493d14b892ef3cbf6a212b1f37a53c9f2015d2b
Loki
1eb67ff1a8f16725e58ab95f31a3302f55196e10ba9bcde26960e87aea921c6b
Loki
3dd38daa4ca8630ccda829c5d97e744ed278ddbf9c79161450cdb9517c74e027
Loki
813643e0360e8502bbb023e01048d91c300fa8fdae2b5c3023d56fd3c4eaf409
Loki
82d8ad240a6cbc8317aba85cc7426c853a83cfc183416184a5b80857280330ea
Loki
a6dcb375ec518dc845d50e3508c30168f0f12f9e28f221e14734c52fb7f29942
Loki
aed7b437005261830b850193ea274e143dbbc751e4be801665cd9555963f41b8
Loki
b8992951c68760df7e72db19e76ee35e1bc3379119c6ff4ddc47da461c4b41f4
Loki
+ 4'823 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot spyware stealer suricata trojan
Link:
https://tria.ge/reports/211004-mfyw2sgcam/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Lokibot
suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
Malware Config
C2 Extraction:
http://136.243.159.53/~element/page.php?id=491
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:
87bb437e8d2d1f2bc629ced7a8ab4ebdbdcfd5241775f85b53a87fb26d0c3d80
MD5 hash:
6a59532edee12d90d6f7f798e3ee0e2a
SHA1 hash:
bd167caa89774a859ce0a53ea00686deef35d320
Link:
https://www.unpac.me/results/fff16fb7-16e9-4938-a563-126c025ab04e/
SH256 hash:
fe8637d821a39a8b74abce7e043007d38cb9c5cfcb7098af9846cfd98185ac03
MD5 hash:
c380b6831f456ac5cac08c78c0e4dada
SHA1 hash:
3e241a0b9d96c1dfbadd7ee1a8c5ee6d74eba11c
Link:
https://www.unpac.me/results/fff16fb7-16e9-4938-a563-126c025ab04e/
SH256 hash:
903fa42a9eb8fae6a08651b11f75cece27743d45ffc067d756a7dd92564fd93c
MD5 hash:
1a0be1057fcabdd31b8871e45ac08e7d
SHA1 hash:
2b63386da42c2f261bd5e597dd812b19bd89e9dd
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/fff16fb7-16e9-4938-a563-126c025ab04e/
Parent samples :
db675be67b9d8a031a3d9176f757bdc0f13af3f3c2e9f63adde1645cedfc53fd
326727b1c8f86c4d870f5f56be3ea3f039d787aaf03af4416baf8f6014c49136
dcaffe4997218aeafdc4f8186880753b4018088c8d3ea373783c5c790ed0ce24
7615d4e29141a24ca4434b8a0ef5f4ee4ca29c1acc6702d1128a34f9ca8b88f6
62c310a9aeec64bf3864411e0ea2edfdddbacb340626e7d808615ec35ec14d39
38808b0c27c49a59ba6d0abf74102335bf7cc28539cd5732034d06d0911eeef0
670e59f677706e51b84984f42f8f89229e294e4c482dfa4fc72964def42a3626
2f1a64acf84ab441cca368254435346dfcb308a24e3111b47e4d7775ec838514
5e65904a7ea34c0059d10a8048eee92faebec842348fa3c52b8ed4641cbc9b7e
045a53fd5d0d3cc470490e06b172f5a267de171fcdade2adfb6b16e4ca5b2cd7
6276ef565aebf223533b10f56f770550ff8bffdfba2799d4e9c379000d6fe44d
SH256 hash:
38808b0c27c49a59ba6d0abf74102335bf7cc28539cd5732034d06d0911eeef0
MD5 hash:
4c8c2cbbebfb23a7833b8be61fe1bd97
SHA1 hash:
be009e8a358527aec4dc5ce769e0df18c8223587
Link:
https://www.unpac.me/results/fff16fb7-16e9-4938-a563-126c025ab04e/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/38808b0c27c4/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/38808b0c27c49a59ba6d0abf74102335bf7cc28539cd5732034d06d0911eeef0

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: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:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:pe_imphash
Create hunting rule
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 38808b0c27c49a59ba6d0abf74102335bf7cc28539cd5732034d06d0911eeef0

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/194542/
  
URLhaus
https://urlhaus.abuse.ch/url/1645541/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1653861/

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