MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 05f06f778672ad3ef34420c40919a13d6c27bdc6b4988e87fd8004fe50325f1b. 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


Threat unknown


Vendor detections: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 05f06f778672ad3ef34420c40919a13d6c27bdc6b4988e87fd8004fe50325f1b
SHA3-384 hash: bbc2353260e9e5ea2db71f48a22079580b5b64fd38ae3ed2972641680fa9326c3dc4eafe8e95b98aa417867f86766659
SHA1 hash: 4e79fbe4170179e490d4df5da31ac119983d29de
MD5 hash: 5e0edff7f36e76b8b053e60b9b728950
humanhash: mike-three-beryllium-october
File name:PDFCreator-4_4_3-Setup.exe
Download: download sample
File size:40'795'760 bytes
First seen:2022-09-27 11:28:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 786432:+xrP36kXLiiSygkq+QlsT/cB6v424fY6BUM2n6eNnM2JcyNOP:+NPDiLkKeLy6v42WWn68nM2JcY8
Threatray 50 similar samples on MalwareBazaar
TLSH T1F697335236F6C0BADB2612328744A7F5D2E6F3251B2071C373D05F1D2BB9ACAC17661A
TrID 53.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
12.2% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
9.6% (.SCR) Windows screen saver (13101/52/3)
7.7% (.EXE) Win64 Executable (generic) (10523/12/4)
4.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon 92e0b496a6cada72 (12 x RedLineStealer, 7 x RaccoonStealer, 5 x BlankGrabber)
Reporter addmagson
Tags:exe signed

Code Signing Certificate

Organisation:pdfforge GmbH
Issuer:DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1
Algorithm:sha256WithRSAEncryption
Valid from:2022-05-23T00:00:00Z
Valid to:2025-05-22T23:59:59Z
Serial number: 0f9d0fac514f24e11bf34f7f83f16315
Intelligence: 2 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: f6b343475a6bf599bd6c6c1aa4bbba171371ed08a38fce6fde3dc1af9c780726
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
396
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Searching for synchronization primitives
Sending an HTTP GET request
Unauthorized injection to a recently created process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
overlay packed warp
Link:
https://www.filescan.io/uploads/6332de806ac03cf4f9646692/reports/5bf8b1ae-df69-4e93-bfd7-6bf6cd5fa6de/overview
Result
Verdict:
MALICIOUS
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1078258
Signature
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Behaviour
Behavior Graph:
n/a
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=axyg654gokwt542eedcasgnbhvwcppogwsmi5b75qacp4ubsl4nq._file
Verdict:
unknown
Similar samples:
0c315fdf1ae3f2ac90168641cbf4285cfb8c66daa720994ea9a356f488bed10b
1b31323173493f6a6bd5e7eee14ea280bd08d0d8a6edc5834a36354629f5ce9d
584c144d09b76173e49dcdf517526d26ef26959e447734612343d03d25145f5e
5fa75bfb5e9c9cfe55df7a31bb9782c2cec9746eaf4c73d8f31d2c0579d00812
747bff52167a03f0db2458b3a67b8ea292044dafe4dd921f0c6613b7030987a1
82bb3e9ec03f5237ed521effee5b1825b59e31be522e71a05c129676e60839ee
a52f552e2f4a89939e87da1438b915f800e602730493974852aa44d75625e6b6
beb9059e40b486f2ef402a33437703b3ed820748bc2e7ad9638734b75d8f30fc
e9056b5596854e3473033e3b28577c83a70f1b5be20e4b1cf529688ad7591b70
+ 40 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery macro macro_on_action
Link:
https://tria.ge/reports/220927-nlkgaadch8/
Behaviour
Modifies system certificate store
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks installed software on the system
Checks computer location settings
Downloads MZ/PE file
Executes dropped EXE
Office macro that triggers on suspicious action
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8be6d262-b998-4418-a42f-39b49b07ac86
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/05f06f778672ad3ef34420c40919a13d6c27bdc6b4988e87fd8004fe50325f1b

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_EXE_Packed_Fody
Create hunting rule
Author:ditekSHen
Description:Detects executables manipulated with Fody
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Comments