MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bcf7b6bf4607c5d6874ebaf8719ccf3c3470625cf1854a753223cb783b1108c5. 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: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bcf7b6bf4607c5d6874ebaf8719ccf3c3470625cf1854a753223cb783b1108c5
SHA3-384 hash: 12d8e2220b9fe2b61daca2ce18d32d968b9548010c4669383e54b3cff10de065b36b4a3ebb975ee6970fa3ce4eaaa98b
SHA1 hash: cca08a1197f525a713c26a610ee0c9159532eeb5
MD5 hash: 6828a7ccafb78fb442981eb4bcfe87ff
humanhash: bacon-muppet-delaware-finch
File name:SecuriteInfo.com.FileRepMalware.14454.19835
Download: download sample
File size:12'304'080 bytes
First seen:2025-03-07 20:56:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 965e162fe6366ee377aa9bc80bdd5c65 (44 x BlankGrabber, 9 x Efimer, 7 x PythonStealer)
ssdeep 196608:r0b324iMqWNo2mtKVNXMCHGLLc54i1wN+0fV0cSXl74w4ZZYgWlq48Mo81kqOnAD:S32JtWNhqKVNXMCHWUjuVg74wyugWI4r
TLSH T1B1C6332C9AB06AB6F9F3863DDAA1CD19E23179990BB3C9C703E491672E335D05C36711
TrID 72.7% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
13.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
2.5% (.EXE) OS/2 Executable (generic) (2029/13)
2.5% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon c6c2ccc4f4e0e0f8 (37 x PythonStealer, 21 x CrealStealer, 19 x Empyrean)
Reporter SecuriteInfoCom
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
568
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
precovery.exe
Verdict:
Malicious activity
Analysis date:
2025-03-07 19:47:51 UTC
Tags:
python ftp stealer pyinstaller
Link:
https://app.any.run/tasks/e53e55ef-d0e3-49b2-a30b-296d596e537d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67cb4d66c668b65489bfef29
Tags:
phishing lien
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Restart of the analyzed sample
Creating a window
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a file
Reading critical registry keys
Enabling the 'hidden' option for files in the %temp% directory
Connection attempt to an infection source
Stealing user critical data
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
expand lolbin microsoft_visual_cc overlay packed packed packer_detected
Link:
https://www.filescan.io/uploads/67cb5d7a4a3011c802caa89c/reports/c9d713ae-fcf6-4ac8-ab07-72d79e5bdc26/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/bcf7b6bf4607c5d6874ebaf8719ccf3c3470625cf1854a753223cb783b1108c5
Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7e267fec-e593-4a0f-8aca-1e680ce57af0
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1632379
Signature
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal communication platform credentials (via file / registry access)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1632379 Sample: SecuriteInfo.com.FileRepMal... Startdate: 07/03/2025 Architecture: WINDOWS Score: 68 40 pulseon.top 2->40 44 Multi AV Scanner detection for submitted file 2->44 46 Joe Sandbox ML detected suspicious sample 2->46 10 SecuriteInfo.com.FileRepMalware.14454.19835.exe 44 2->10         started        signatures3 process4 file5 32 C:\Users\user\AppData\...\win32crypt.pyd, PE32+ 10->32 dropped 34 C:\Users\user\AppData\Local\...\win32api.pyd, PE32+ 10->34 dropped 36 C:\Users\user\AppData\...\unicodedata.pyd, PE32+ 10->36 dropped 38 23 other files (none is malicious) 10->38 dropped 13 SecuriteInfo.com.FileRepMalware.14454.19835.exe 10 10->13         started        process6 dnsIp7 42 pulseon.top 82.115.223.119, 10039, 21, 49683 MIDNET-ASTK-TelecomRU Russian Federation 13->42 50 Tries to harvest and steal ftp login credentials 13->50 52 Tries to harvest and steal browser information (history, passwords, etc) 13->52 54 Tries to steal communication platform credentials (via file / registry access) 13->54 17 cmd.exe 1 13->17         started        19 cmd.exe 1 13->19         started        signatures8 process9 process10 21 WMIC.exe 1 17->21         started        24 conhost.exe 17->24         started        26 cmd.exe 1 19->26         started        28 conhost.exe 19->28         started        signatures11 48 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 21->48 30 timeout.exe 1 26->30         started        process12
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/bcf7b6bf4607c5d6874ebaf8719ccf3c3470625cf1854a753223cb783b1108c5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bcf7b6bf4607c5d6874ebaf8719ccf3c3470625cf1854a753223cb783b1108c5/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xt33np2ga7c5nb2oxl4hdhgphq2hays46gcuu5jsepfxqoyrbdcq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
credential_access discovery pyinstaller spyware stealer
Link:
https://tria.ge/reports/250307-zq5hsswwet/
Behaviour
Delays execution with timeout.exe
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Browser Information Discovery
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8b7e76f5-07c3-4172-b9b4-78cc62d27543
Unpacked files
SH256 hash:
bcf7b6bf4607c5d6874ebaf8719ccf3c3470625cf1854a753223cb783b1108c5
MD5 hash:
6828a7ccafb78fb442981eb4bcfe87ff
SHA1 hash:
cca08a1197f525a713c26a610ee0c9159532eeb5
Link:
https://www.unpac.me/results/8f245900-1b03-4ab3-b29f-4c80761909c9/
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/bcf7b6bf4607c5d6874ebaf8719ccf3c3470625cf1854a753223cb783b1108c5

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:PyInstaller
Create hunting rule
Author:@bartblaze
Description:Identifies executable converted using PyInstaller. This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upxHook
Create hunting rule
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/

File information

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

Web download

Executable exe bcf7b6bf4607c5d6874ebaf8719ccf3c3470625cf1854a753223cb783b1108c5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3470683/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (FORCE_INTEGRITY)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::ConvertSidToStringSidW
ADVAPI32.dll::ConvertStringSecurityDescriptorToSecurityDescriptorW
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::GetTokenInformation
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDriveTypeW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineW
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetConsoleCtrlHandler
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::FindFirstFileW
KERNEL32.dll::RemoveDirectoryW
KERNEL32.dll::SetDllDirectoryW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::PeekMessageW
USER32.dll::CreateWindowExW

Comments