MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0a5bb6b29e70f99c51cc97726ceab44771dca068cc5d56780c9abf71662bb287. 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: 14
| SHA256 hash: | 0a5bb6b29e70f99c51cc97726ceab44771dca068cc5d56780c9abf71662bb287 |
|---|---|
| SHA3-384 hash: | d059b3ea3c385f36fbc7256da2f9dfd7231986e656fcce947ccba923211eed1b59261b3d49d53a84fd1442148611ad7b |
| SHA1 hash: | 2ebc89e4d5b08c14d7a375231cb595e64c38264c |
| MD5 hash: | ed2eb4f5ab91b7a5071f715d8358cc61 |
| humanhash: | thirteen-august-ten-cardinal |
| File name: | NеwInst_[UPD].exe |
| Download: | download sample |
| File size: | 241'152 bytes |
| First seen: | 2025-05-26 13:06:19 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 8a8db793b63843dd09b24d030734e246 |
| ssdeep | 3072:A4iLrQp+lQDiMWR+BX7wyvpcfdXXK9JjJCdI23zFtiYyWsHRZVsT3DjgXfrDv:CTQ+F8tpSdnK9Han3htiV5ZrDv |
| TLSH | T12D348F01B9918433D7A719368C74DB694E7EFD610A7079CBA7840DEECEE0AC0AB36715 |
| TrID | 32.2% (.EXE) Win64 Executable (generic) (10522/11/4) 20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 15.4% (.EXE) Win16 NE executable (generic) (5038/12/1) 13.7% (.EXE) Win32 Executable (generic) (4504/4/1) 6.2% (.EXE) OS/2 Executable (generic) (2029/13) |
| Magika | pebin |
| Reporter | Anonymous |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
535
Origin country :
PLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
NеwInst_[UPD].exe
Verdict:
Malicious activity
Analysis date:
2025-05-26 13:09:02 UTC
Tags:
github xor-url generic stealer rhadamanthys shellcode
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
97.4%
Tags:
cobalt spoof
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Creating a window
Сreating synchronization primitives
Launching a process
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc obfuscated xor-url xor-url
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Malicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
56 / 100
Signature
Found direct / indirect Syscall (likely to bypass EDR)
Multi AV Scanner detection for submitted file
Switches to a custom stack to bypass stack traces
Behaviour
Behavior Graph:
Score:
98%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Egairtigado
Status:
Malicious
First seen:
2025-05-26 13:07:22 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
22 of 38 (57.89%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
6/10
Tags:
discovery
Behaviour
Suspicious behavior: EnumeratesProcesses
Program crash
System Location Discovery: System Language Discovery
Legitimate hosting services abused for malware hosting/C2
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
0a5bb6b29e70f99c51cc97726ceab44771dca068cc5d56780c9abf71662bb287
MD5 hash:
ed2eb4f5ab91b7a5071f715d8358cc61
SHA1 hash:
2ebc89e4d5b08c14d7a375231cb595e64c38264c
Malware family:
Rhadamanthys
Verdict:
Malicious
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: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | SUSP_XORed_URL_In_EXE |
|---|---|
| Author: | Florian Roth (Nextron Systems) |
| Description: | Detects an XORed URL in an executable |
| Reference: | https://twitter.com/stvemillertime/status/1237035794973560834 |
| Rule name: | SUSP_XORed_URL_in_EXE_RID2E46 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects an XORed URL in an executable |
| Reference: | https://twitter.com/stvemillertime/status/1237035794973560834 |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe 0a5bb6b29e70f99c51cc97726ceab44771dca068cc5d56780c9abf71662bb287
(this sample)
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryA KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetCommandLineA KERNEL32.dll::GetCommandLineW |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::WriteConsoleW KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleOutputCP KERNEL32.dll::GetConsoleMode |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateFileW |
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