MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d138c827679964991e1090c8a5eb99736f00008876d560544a110d0213bd6f1b. 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 9 File information Comments 1

SHA256 hash: d138c827679964991e1090c8a5eb99736f00008876d560544a110d0213bd6f1b
SHA3-384 hash: 4395624fb488b1193ee0518a7b81665d67d9740c1bcac58bb4afa2b28af0a76264483b6409dfff046e84abbbec3c31da
SHA1 hash: 597048144bd6715a9419cd214da25e2528f9c855
MD5 hash: 53605dd3b268ae0241bec5afc33981d3
humanhash: angel-west-kentucky-missouri
File name:53605dd3b268ae0241bec5afc33981d3
Download: download sample
Signature Loki
File size:320'277 bytes
First seen:2022-02-24 08:44:55 UTC
Last seen:2022-02-24 12:17:15 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep 6144:TxDsS2iGKGoX9CTydAQctHGS3MV1j5aDspEsGaXZkWA/KGg:P2iGDoX9C5QcZ3MV1gDsCaJcg
Threatray 6'529 similar samples on MalwareBazaar
TLSH T10464125A2AF4807BC6550871243AC37EE9AAEB14365259A72BB17FFB3C201C75D1078B
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter zbetcheckin
Tags:32 exe Loki

Intelligence


File Origin
# of uploads :
4
# of downloads :
193
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
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
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Enabling the 'hidden' option for recently created files
Sending a custom TCP request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Query of malicious DNS domain
Sending an HTTP POST request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe nemesis overlay packed shell32.dll
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.
Result
Threat name:
Lokibot
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
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)
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 dropped file
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 / registry access)
Tries to steal Mail credentials (via file registry)
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 578154 Sample: A1o6AW9jZm Startdate: 24/02/2022 Architecture: WINDOWS Score: 100 23 75bccc18b4d1631c2ecda542c872db27.ga 2->23 39 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->39 41 Multi AV Scanner detection for domain / URL 2->41 43 Found malware configuration 2->43 45 7 other signatures 2->45 8 A1o6AW9jZm.exe 18 2->8         started        signatures3 process4 file5 19 C:\Users\user\AppData\Local\Temp\jzyhn.exe, PE32 8->19 dropped 11 jzyhn.exe 8->11         started        process6 signatures7 47 Multi AV Scanner detection for dropped file 11->47 49 Tries to steal Mail credentials (via file registry) 11->49 51 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 11->51 53 Injects a PE file into a foreign processes 11->53 14 jzyhn.exe 54 11->14         started        process8 dnsIp9 25 75bccc18b4d1631c2ecda542c872db27.ga 104.21.1.106, 49764, 49765, 49766 CLOUDFLARENETUS United States 14->25 27 172.67.129.38, 49767, 49768, 49770 CLOUDFLARENETUS United States 14->27 29 192.168.2.1 unknown unknown 14->29 21 C:\Users\user\AppData\...\B52B3F.exe (copy), PE32 14->21 dropped 31 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->31 33 Tries to steal Mail credentials (via file / registry access) 14->33 35 Tries to harvest and steal ftp login credentials 14->35 37 Tries to harvest and steal browser information (history, passwords, etc) 14->37 file10 signatures11
Threat name:
Win32.Trojan.NSISInject
Status:
Malicious
First seen:
2022-02-24 08:45:12 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Behaviour
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://75bccc18b4d1631c2ecda542c872db27.ga/Ausin2/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:
ddb8c361e723803a36d5b0f46d22acce010d25062c9a4b75d1f1a671d08a7799
MD5 hash:
e45599216e1748e9ba5c079165235a0d
SHA1 hash:
b076d3642922aa17692fa221f399eed8e25c4e49
SH256 hash:
4c00c4568ab0e3a168503ceff8ffcb314909b97c9e406015871b8f5dad26f973
MD5 hash:
67784c7ea0146007aae9288d7d34fbb8
SHA1 hash:
c98750a358c1146d32042efc4ecd11de8354009f
Detections:
win_lokipws_g0 win_lokipws_auto
SH256 hash:
d138c827679964991e1090c8a5eb99736f00008876d560544a110d0213bd6f1b
MD5 hash:
53605dd3b268ae0241bec5afc33981d3
SHA1 hash:
597048144bd6715a9419cd214da25e2528f9c855
Malware family:
Lokibot
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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
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
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_GENInfoStealer
Author:ditekSHen
Description:Detects executables containing common artifcats observed in infostealers
Rule name:infostealer_loki
Rule name:infostealer_xor_patterns
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
Author:kevoreilly
Description:Loki Payload
Rule name:malware_Lokibot_strings
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:STEALER_Lokibot
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect Lokibot stealer
Rule name:win_lokipws_auto
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 d138c827679964991e1090c8a5eb99736f00008876d560544a110d0213bd6f1b

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-02-24 08:44:59 UTC

url : hxxp://34.235.167.148/c1/file_01.exe