MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 39b95a1927b9cc2435642fc76dbeb4e7fae9a858ce4cc2664490de6f74662fbc. 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 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 39b95a1927b9cc2435642fc76dbeb4e7fae9a858ce4cc2664490de6f74662fbc
SHA3-384 hash: 940d564a3c6a3a1c15fa41693213195771c9d8c3cf0d5a0603d1b612c28d6b4ecfc9bddc07c5536dab6b9727c53d4505
SHA1 hash: 2eb636e06dffa095af94a94f94530b8a75e0cd95
MD5 hash: 38811f89fdfca60be471e776e73ad1a9
humanhash: quebec-echo-sierra-two
File name:vbc.exe
Download: download sample
Signature Loki
Create hunting rule
File size:346'624 bytes
First seen:2021-06-28 12:22:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a6f146a143ca57a8d8acf4fb9d34381c (2 x CryptBot, 1 x Loki)
ssdeep 6144:Gcdmj1Gx2/4Mtc03dYdqvoJ6AlwpPGq7jCLuzK/rQPg6UO4M:Gt1GcwMS03dY4oJ6AlSjeLGKzXjM
Threatray 5'802 similar samples on MalwareBazaar
TLSH 95748C00B761C035EAF312F44A7A93A9A53D7EE19B2451CB62D92FEE46346E0EC31717
Reporter James_inthe_box
Tags:exe Loki

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://manvim.co/fd7/fre.php https://threatfox.abuse.ch/ioc/154862/

Intelligence

File Origin
# of uploads :
1
# of downloads :
189
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
vbc.exe
Verdict:
Malicious activity
Analysis date:
2021-06-28 12:28:17 UTC
Tags:
trojan lokibot stealer
Link:
https://app.any.run/tasks/c51039d9-43a7-48f3-8d46-7496e8e958a4

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/168581/
Detection(s):
Win.Packed.Generic-9874734-0
Create hunting rule

Win.Malware.Trojanx-9874778-0
Create hunting rule

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/0e1b6ba1-b5e3-41c5-8d23-c935714ee354
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/808810
Signature
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
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 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 aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/39b95a1927b9cc2435642fc76dbeb4e7fae9a858ce4cc2664490de6f74662fbc/
Threat name:
Win32.Trojan.Azorult
Create hunting rule
Status:
Malicious
First seen:
2021-06-28 12:22:24 UTC
File Type:
PE (Exe)
Extracted files:
8
AV detection:
20 of 29 (68.97%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hg4vugjhxhgcinlef7dw3pvu475otkcyzzgmezsesdpg65dgf66a._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
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Loki
19508a6bbdd3fb0564eceb6413eb77f6354691cfc7cff24fb0665d93fa081581
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20cad9050a4e4135d37227735aec3117ea7fe76fd205df1352a1653ca97d01dc
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412108a961171e8f56ea1768b846783b084b7cf78040425f3ea85cbe1aa4dd11
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95fa71402c83b8f8b69f5c4452a527051062b60cd48d9ac5addaa39dfbf65199
Loki
a1b5a409baecc58b655cafee130c86297f979e65ca1ebd430755d378ab76f513
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e6757fe21e4d69481178374e29b79d9634941c538d214f6645d56e4eaf187751
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e848b76b3e985c2074d4d4e0b7129f56424b6f6e3b3c1ca0e0c83b82ca3f6938
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e91b617bd30f54cfc5dc572981e3582c5f74e1a24cdbefbad8c5f6603e4d5c5a
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f53bc46a9009d6a514774eda324f85efc23f9f3273a07f206446109c1be74c71
Loki
+ 5'792 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot spyware stealer trojan
Link:
https://tria.ge/reports/210628-q3r4gfawjs/
Behaviour
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Uses the VBS compiler for execution
Lokibot
Malware Config
C2 Extraction:
http://manvim.co/fd7/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:
78a7da94c7f77c0f9977f0e50f24fe5d022756fd66d450109e03c7d495386b27
MD5 hash:
551f2fa55f7500fc6f5480437d2004c0
SHA1 hash:
9a6b7cfbb18d5c6b8f5b801fa0a6a5bceb22e6ca
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/027282eb-b9ad-43ed-aec9-2f6b70cea2b5/
Parent samples :
39b95a1927b9cc2435642fc76dbeb4e7fae9a858ce4cc2664490de6f74662fbc
322d1102ed98c04de52a497d092cfd2adbec5eb974a77537601f90ad5eadf6db
a136e7979c03ad9e689caf926a8f851a26e52e53e27d950d5d0c28dadb2bb353
8a4b01e5cfe645937ad304b5f8aae756ef320541143f2149bcc6e16d1e92183f
c766869a3601ab5407d5a2577f7395d32cb854af3edb663c3ca46939f123aa6a
SH256 hash:
39b95a1927b9cc2435642fc76dbeb4e7fae9a858ce4cc2664490de6f74662fbc
MD5 hash:
38811f89fdfca60be471e776e73ad1a9
SHA1 hash:
2eb636e06dffa095af94a94f94530b8a75e0cd95
Link:
https://www.unpac.me/results/027282eb-b9ad-43ed-aec9-2f6b70cea2b5/
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/39b95a1927b9cc2435642fc76dbeb4e7fae9a858ce4cc2664490de6f74662fbc

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:Email_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Email in files like avemaria
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:STEALER_Lokibot
Create hunting rule
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect Lokibot stealer
Rule name:SUSP_XORed_URL_in_EXE
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:win_lokipws_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/168581/

Comments