MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 031c37911ff8933c904fca037f7511d9092f4f20360baf0bebea6c1c63c21d3c. 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 5 File information Comments

SHA256 hash: 031c37911ff8933c904fca037f7511d9092f4f20360baf0bebea6c1c63c21d3c
SHA3-384 hash: 9260d8bd3bc1c0834fc9b9c9175ffdecc4aa081c243e4c853c1f6b63c38f1a39bb6bb8f4c0471790f6becd250b3c162f
SHA1 hash: c924344bae3a1dfabc9e8f1550408959cd18f6fe
MD5 hash: 3d71c7b238a1c59723e89507a01690a5
humanhash: washington-steak-spaghetti-washington
File name:031c37911ff8933c904fca037f7511d9092f4f20360baf0bebea6c1c63c21d3c
Download: download sample
File size:30'663'080 bytes
First seen:2026-03-18 06:20:53 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 88016fcdef7f227c62171d0afad9aae4 (5 x OffLoader, 3 x Gh0stRAT, 2 x ValleyRAT)
ssdeep 786432:pZLWSRYaqUpM7HLx+gNXMcq0YHGNgnzAGNJwPk62fV:npTqEM7HLIncq0Y0gnzfak6c
TLSH T1B7673367F176552AE02BD63E647AE8012C3B6E5A912D4C065EECFC5CCB37072183EE46
TrID 63.8% (.EXE) Inno Setup installer (107240/4/30)
24.7% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
3.8% (.EXE) Win64 Executable (generic) (6522/11/2)
2.6% (.EXE) Win32 Executable (generic) (4504/4/1)
1.2% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
Reporter JAMESWT_WT
Tags:exe Mann-Technologies-LLC signed

Code Signing Certificate

Organisation:Mann Technologies LLC
Issuer:DigiCert Trusted G4 Code Signing RSA4096 SHA256 2021 CA1
Algorithm:sha256WithRSAEncryption
Valid from:2026-03-05T00:00:00Z
Valid to:2027-03-02T23:59:59Z
Serial number: 0b6c00a73e3c3ec6fdbe7347f88ab02d
Intelligence: 3 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 38e748ea0ce951869fd35830d527ef3acf0ba82b64e5dc7a59613441f0764318
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence


File Origin
# of uploads :
1
# of downloads :
150
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
031c37911ff8933c904fca037f7511d9092f4f20360baf0bebea6c1c63c21d3c
Verdict:
Malicious activity
Analysis date:
2026-03-18 06:22:34 UTC
Tags:
delphi inno installer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for synchronization primitives
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context anti-debug embarcadero_delphi fingerprint inno installer installer installer-heuristic packed signed soft-404
Verdict:
Adware
File Type:
exe x32
Detections:
RemoteAdmin.Zoho.UDP.C&C
Gathering data
Verdict:
malicious
Label(s):
shellcode_loader_008
Similar samples:
Result
Malware family:
n/a
Score:
  6/10
Tags:
defense_evasion discovery installer persistence privilege_escalation spyware trojan
Behaviour
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Inno Setup is an open-source installation builder for Windows applications.
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Checks installed software on the system
Drops file in Program Files directory
Drops file in Windows directory
Executes dropped EXE
Loads dropped DLL
Drops file in System32 directory
Event Triggered Execution: Component Object Model Hijacking
Badlisted process makes network request
Enumerates connected drives
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:Borland
Author:malware-lu
Rule name:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:pe_detect_tls_callbacks
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:SHA512_Constants
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants

File information


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

Comments