MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0555a731109bccd0c5cc332ffaf5ed439c11476c4c97232c9564e2349b9badc4. 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: 10


Intelligence 10 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0555a731109bccd0c5cc332ffaf5ed439c11476c4c97232c9564e2349b9badc4
SHA3-384 hash: a95a1e4fae9bc721cb9b4811042e2e710b0a062cc6f6ee586721be3c34303ab09cf648cb13a89b99688140c5e5c14751
SHA1 hash: f1dd416258693d52278834f5afcefca10c3d4d17
MD5 hash: 213da721d22ffbfaaf79881da15a0543
humanhash: fruit-purple-king-foxtrot
File name:合同公司简介-浙江省余姚华阳股份有限公司.exe
Download: download sample
File size:856'758 bytes
First seen:2025-04-10 15:42:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7e0a0e8f80bbd1a9c0078e57256f1c3d (5 x GCleaner, 4 x LummaStealer, 3 x CoinMiner)
ssdeep 12288:RngM8K8P4ElXddah8kyDIZ9WcdFFIgehMdFcFL5TXfugd/7o/pu:RngHKYfXTkXy0Z9JvF1ehFXuzu
TLSH T1B905D049E7E409F8E0A7E1B8CD568902E776BC5E0761D78F13E456562F233A09E3DB20
TrID 48.7% (.EXE) Win64 Executable (generic) (10522/11/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
dhash icon 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne)
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
478
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
合同公司简介-浙江省余姚华阳股份有限公司.exe
Verdict:
No threats detected
Analysis date:
2025-04-10 17:15:31 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/66dfce7d-4020-430b-b25e-60229c0ac88c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/1616/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f7ed131dba888a93cf5391
Tags:
dropper virus spawn
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the Windows subdirectories
Creating a process from a recently created file
Connection attempt
Launching a service
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm fingerprint installer microsoft_visual_cc packed packer_detected sfx
Link:
https://www.filescan.io/uploads/67f7e71540adfb5162becbab/reports/ee377201-3bea-47cb-b71c-5a57ab50732e/overview
Verdict:
Malicious
Labled as:
Trojan.Uztuby
Link:
https://www.hybrid-analysis.com/sample/0555a731109bccd0c5cc332ffaf5ed439c11476c4c97232c9564e2349b9badc4
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/5c9c121e-b13f-43df-b4f2-197958ab4be1
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1662082
Signature
Drops PE files with benign system names
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: System File Execution Location Anomaly
System process connects to network (likely due to code injection or exploit)
Behaviour
Behavior Graph:
Download SVG
Score:
90%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/0555a731109bccd0c5cc332ffaf5ed439c11476c4c97232c9564e2349b9badc4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0555a731109bccd0c5cc332ffaf5ed439c11476c4c97232c9564e2349b9badc4/
Threat name:
Win64.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-04-10 06:26:20 UTC
File Type:
PE+ (Exe)
Extracted files:
19
AV detection:
18 of 38 (47.37%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=avk2omiqtpgnbromgmx7v5pnioobcr3mjslsglevmtrdjg43vxca._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/250410-s511lawtay/
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Executes dropped EXE
Verdict:
Malicious
Tags:
Win.Exploit.Rozena-10038302-0
YARA:
n/a
Link:
https://app.threat.zone/submission/9ef817c0-7b17-4bd0-8530-78ae77c3777b
Unpacked files
SH256 hash:
0555a731109bccd0c5cc332ffaf5ed439c11476c4c97232c9564e2349b9badc4
MD5 hash:
213da721d22ffbfaaf79881da15a0543
SHA1 hash:
f1dd416258693d52278834f5afcefca10c3d4d17
Link:
https://www.unpac.me/results/489fd6af-86d7-4ade-aa49-851e1d7e2389/
SH256 hash:
f095b2a28095396e70a735705bd6a9d540f6e2ab0c4a3017e53bdd058f2fb328
MD5 hash:
9f76d013f99cbf12c9bf544bb3e3d8a4
SHA1 hash:
f782e5fd1075a26633975172493d8dc4fc0202b4
Link:
https://www.unpac.me/results/489fd6af-86d7-4ade-aa49-851e1d7e2389/
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/0555a731109bccd0c5cc332ffaf5ed439c11476c4c97232c9564e2349b9badc4

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
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:pe_detect_tls_callbacks
Create hunting rule
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SelfExtractingRAR
Create hunting rule
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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)

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/1616/

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
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdiplusStartup
gdiplus.dll::GdiplusShutdown
gdiplus.dll::GdipAlloc
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::AllocConsole
KERNEL32.dll::AttachConsole
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::MoveFileExW

Comments