MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9afb42699e36e30bcb75a55f8c10e3655b6abe2040b24169e3d0903c2d538104. 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: 8


Intelligence 8 IOCs 1 YARA 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9afb42699e36e30bcb75a55f8c10e3655b6abe2040b24169e3d0903c2d538104
SHA3-384 hash: 8940903798cc752f94e23bf5855f36810a6dbdf98698f39412a8f61c926e7e5f7736c7b99b626e3957d175740afaf475
SHA1 hash: fb7f20968ce075ea841695fa8fede2a80e3058da
MD5 hash: 13eff54448266d510522495be2cc2fba
humanhash: artist-hot-lake-indigo
File name:PURCHASE ORDER.zip
Download: download sample
Signature Loki
Create hunting rule
File size:492'547 bytes
First seen:2023-07-29 09:04:52 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:JYbX433U52q7RA6BS2dVW5dI/nnCfPU7HY/87wHXSs+:JWX4Rq7RP1XWPgnC07n7ASl
TLSH T17AA42360B11AE354DF93B3F32B71263F255CA82040AF0256BDB082551F7A2EA5F4F975
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:Loki zip


Avatar
cocaman
Malicious email (T1566.001)
From: "Susan <susan@bannerbio.com>" (likely spoofed)
Received: "from bannerbio.com (unknown [45.137.22.252]) "
Date: "28 Jul 2023 17:57:37 +0200"
Subject: "FW: PO#130460"
Attachment: "PURCHASE ORDER.zip"

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://185.246.220.85/ugopounds/five/fre.php https://threatfox.abuse.ch/ioc/1137116/

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
CH CH
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:PURCHASE ORDER.exe
File size:588'288 bytes
SHA256 hash: dfc61d9050a1f2e6992f9a14013205a14958db780755320c2932ed57eb46512f
MD5 hash: 560151ca18aa83138d3b33ba27fca039
MIME type:application/x-dosexec
Signature Loki
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3213.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.PackedNET.2211.10044.7513.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.22360.ZipHeur.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/9afb42699e36e30bcb75a55f8c10e3655b6abe2040b24169e3d0903c2d538104/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/64c4d63e907b8030b17c5342/reports/14bbadd2-19d1-4e0c-b344-6ed60df64210/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/9afb42699e36e30bcb75a55f8c10e3655b6abe2040b24169e3d0903c2d538104
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/9afb42699e36e30bcb75a55f8c10e3655b6abe2040b24169e3d0903c2d538104
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9afb42699e36e30bcb75a55f8c10e3655b6abe2040b24169e3d0903c2d538104/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-07-29 09:04:55 UTC
File Type:
Binary (Archive)
Extracted files:
16
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tl5ue2m6g3rqxs3vuvpyyehdmvnwvpraiczec2pd2cidylktqeca._file
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Link:
https://tria.ge/reports/230729-rtj29sde37/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads user/profile data of web browsers
Lokibot
Malware Config
C2 Extraction:
http://185.246.220.85/ugopounds/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
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/9afb42699e36e30bcb75a55f8c10e3655b6abe2040b24169e3d0903c2d538104

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:HeavensGate
Create hunting rule
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
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: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:SUSP_Archive_Phishing_Attachment_Characteristics_Jun22_1
Create hunting rule
Author:Florian Roth
Description:Detects characteristics of suspicious file names or double extensions often found in phishing mail attachments
Reference:https://twitter.com/0xtoxin/status/1540524891623014400?s=12&t=IQ0OgChk8tAIdTHaPxh0Vg
Rule name:SUSP_Archive_Phishing_Attachment_Characteristics_Jun22_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects characteristics of suspicious file names or double extensions often found in phishing mail attachments
Reference:https://twitter.com/0xtoxin/status/1540524891623014400?s=12&t=IQ0OgChk8tAIdTHaPxh0Vg
Rule name:Windows_Trojan_Lokibot_0f421617
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_Lokibot_1f885282
Create hunting rule
Author:Elastic Security
Rule name:win_lokipws_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.lokipws.
Rule name:win_lokipws_g0
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT

File information

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

Malspam

Loki

zip 9afb42699e36e30bcb75a55f8c10e3655b6abe2040b24169e3d0903c2d538104

(this sample)

Loki

Executable exe dfc61d9050a1f2e6992f9a14013205a14958db780755320c2932ed57eb46512f

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 dfc61d9050a1f2e6992f9a14013205a14958db780755320c2932ed57eb46512f
  
Dropping
Loki
  
Dropping
MD5 560151ca18aa83138d3b33ba27fca039

Comments