MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8c3ec0d50dcb3d53ed59b59bdeed03a2b612eb621e5165abcac10b2263e5b2bd. 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
| SHA256 hash: | 8c3ec0d50dcb3d53ed59b59bdeed03a2b612eb621e5165abcac10b2263e5b2bd |
|---|---|
| SHA3-384 hash: | dd3c80c46bb3b6221793c8dc88d2b545fef3d7ae67b7c5b2f8fa7bf9a9f67b48c5ad94ec6e6d9b14662ffd8f7fbc71e2 |
| SHA1 hash: | 81900aca1e422b7bfe78bc7ea2089d4f8a722168 |
| MD5 hash: | defb954877aaa262579251a39f855933 |
| humanhash: | avocado-arizona-paris-papa |
| File name: | SecuriteInfo.com.Trojan.Zpevdo.13840.6966 |
| Download: | download sample |
| File size: | 897'424 bytes |
| First seen: | 2024-06-16 04:25:36 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 6d378b6ff06c71c5e5db2ed4c0703c08 (2 x Mirai, 1 x SimpleHelp) |
| ssdeep | 12288:R7sRowUy7oneiornbBDa222OUYxROhxSIfIkcibNb4WfTyQh:R7zwUKliornbB4HxiS6Ik/Nb4WGU |
| TLSH | T11515120171C2D1F2D857457111699F31CB37B37B0B5898C3A7A06EAEAD262F2B73B189 |
| TrID | 37.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 20.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 12.7% (.EXE) Win64 Executable (generic) (10523/12/4) 7.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.1% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| File icon (PE): |  |
| dhash icon | 72fcb0a2a0b0f07c (9 x SimpleHelp, 4 x Mirai, 1 x CobaltStrike) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe signed |
Code Signing Certificate
| Organisation: | SimpleHelp Ltd |
|---|---|
| Issuer: | Thawte Code Signing CA - G2 |
| Algorithm: | sha1WithRSAEncryption |
| Valid from: | 2011-10-17T00:00:00Z |
| Valid to: | 2013-11-23T23:59:59Z |
| Serial number: | 56e4a1cfd00581c38393f9608e41a813 |
| Intelligence: | 8 malware samples on MalwareBazaar are signed with this code signing certificate |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | da35a0a9a2f6a1c8e085e027338cf59dce127bc23f8eeeb3d6fa49f5ab6fc261 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
362
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8c3ec0d50dcb3d53ed59b59bdeed03a2b612eb621e5165abcac10b2263e5b2bd.exe
Verdict:
Malicious activity
Analysis date:
2024-06-16 04:29:11 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
81.4%
Link:
Tags:
Encryption Execution Generic Network Static Stealth Trojan
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
epmicrosoft_visual_cc fingerprint lolbin masquerade microsoft_visual_cc overlay remote
Verdict:
Suspicious
Labled as:
Trojan.Zpevdo
Verdict:
Unknown
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Signature
AI detected suspicious sample
Java source code contains very large array initializations
Behaviour
Behavior Graph:
Score:
39%
Verdict:
Susipicious
File Type:
PE
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
n/a
Score:
7/10
Tags:
n/a
Behaviour
Suspicious use of WriteProcessMemory
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
fa5d921355faeeb41c1a898618cf180d0539284448bd2cc6c2890ec12eb0e16c
MD5 hash:
55fcb6e3587c96b8c13eeee2969b9352
SHA1 hash:
2172e00e5bebbaf9f61e39eb060501a5930173f0
SH256 hash:
8c3ec0d50dcb3d53ed59b59bdeed03a2b612eb621e5165abcac10b2263e5b2bd
MD5 hash:
defb954877aaa262579251a39f855933
SHA1 hash:
81900aca1e422b7bfe78bc7ea2089d4f8a722168
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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 |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | meth_stackstrings |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | PE_Potentially_Signed_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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
| ID | Title | Severity |
|---|---|---|
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| GDI_PLUS_API | Interfaces with Graphics | gdiplus.dll::GdiplusStartup gdiplus.dll::GdiplusShutdown gdiplus.dll::GdipDeleteGraphics gdiplus.dll::GdipFillRectangleI gdiplus.dll::GdipDeleteBrush gdiplus.dll::GdipAlloc |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CreateProcessA WININET.dll::InternetCloseHandle WINHTTP.dll::WinHttpCloseHandle KERNEL32.dll::CloseHandle KERNEL32.dll::CreateThread |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryA KERNEL32.dll::GetDriveTypeA KERNEL32.dll::GetStartupInfoA KERNEL32.dll::GetCommandLineA |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::WriteConsoleW KERNEL32.dll::WriteConsoleA KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleOutputCP KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleCP |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateDirectoryA KERNEL32.dll::CreateFileA KERNEL32.dll::DeleteFileA KERNEL32.dll::MoveFileA KERNEL32.dll::FindFirstFileA |
| WIN_HTTP_API | Uses HTTP services | WINHTTP.dll::WinHttpGetIEProxyConfigForCurrentUser WINHTTP.dll::WinHttpGetProxyForUrl WINHTTP.dll::WinHttpOpen |
| WIN_USER_API | Performs GUI Actions | USER32.dll::PeekMessageA USER32.dll::CreateWindowExA |
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