MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 308baa425705a6c95952e84756e8fe8a0aa8e29be5cad8d54cc34898999942a4. 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: 13


Intelligence 13 IOCs YARA 10 File information Comments 1

SHA256 hash: 308baa425705a6c95952e84756e8fe8a0aa8e29be5cad8d54cc34898999942a4
SHA3-384 hash: 2002ee902572c72cf05dbd35e7f90118c8d3a0c5a7b0fc59f7dd53e9f60dd3b37ea6c959f23372718822758221632dec
SHA1 hash: e0f09bdee8de8b84ee7d9e4fae50ef5134f3c309
MD5 hash: b613597ad1eb0ab4d35612971e182ab8
humanhash: jupiter-jupiter-wolfram-river
File name:b613597ad1eb0ab4d35612971e182ab8
Download: download sample
Signature Loki
File size:275'833 bytes
First seen:2022-03-08 13:15:32 UTC
Last seen:2022-03-08 14:42:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep 6144:rGiP1C9ia5Nl5+KDgHaNkw84kFhk0dRWKR0Y5w6n0aYQoMuZXn:71uNWgkwjORNOYXn2FXn
Threatray 6'723 similar samples on MalwareBazaar
TLSH T14144125887C0487BCBB19130177BFB72F7B9C26941A1625B4FE82FF22B236824817597
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 :
2
# of downloads :
190
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
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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe 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:
Unknown
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Signature
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 585052 Sample: z9yx2BgZUc Startdate: 08/03/2022 Architecture: WINDOWS Score: 56 14 Multi AV Scanner detection for submitted file 2->14 6 z9yx2BgZUc.exe 18 2->6         started        process3 file4 12 C:\Users\user\AppData\Local\Temp\egtlu.exe, PE32 6->12 dropped 9 egtlu.exe 6->9         started        process5 signatures6 16 Multi AV Scanner detection for dropped file 9->16
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2022-03-08 11:52:01 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
20 of 41 (48.78%)
Threat level:
  5/5
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:lokibot collection spyware stealer suricata 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
suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
Malware Config
C2 Extraction:
http://75bccc18b4d1631c2ecda542c872db27.gq/BN1/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:
308baa425705a6c95952e84756e8fe8a0aa8e29be5cad8d54cc34898999942a4
MD5 hash:
b613597ad1eb0ab4d35612971e182ab8
SHA1 hash:
e0f09bdee8de8b84ee7d9e4fae50ef5134f3c309
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:LokiBot
Author:kevoreilly
Description:LokiBot 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 308baa425705a6c95952e84756e8fe8a0aa8e29be5cad8d54cc34898999942a4

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-03-08 13:15:33 UTC

url : hxxp://172.245.26.171/777/vbc.exe