MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8edb7d760c45558724c237a0fcc9b3606a08cb45afbdd891c3d6ba26d0ef15b1. 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: | 8edb7d760c45558724c237a0fcc9b3606a08cb45afbdd891c3d6ba26d0ef15b1 |
|---|---|
| SHA3-384 hash: | c15ce93bbf4a31bc831c97ec511f93c3c506b955c781d9fb277d41991bfb74014b262c090b9ab3120f54c67a6bd33d3d |
| SHA1 hash: | f7f526ef6d3f9e401e85e35d8fe4364ddcbe49d0 |
| MD5 hash: | bce4b676f776c2efcd9a55fad057d5c5 |
| humanhash: | sierra-nebraska-quiet-batman |
| File name: | vsdbg.dll |
| Download: | download sample |
| File size: | 5'061'120 bytes |
| First seen: | 2026-04-01 10:57:06 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 548ff15ad08a7b8474ceffe888ef8b54 |
| ssdeep | 98304:nbYDaNxWizYAc5Lg0g988swT1bR72Nis8ziL/27OJKBn9uKnNoUiuHoHFVWGwPZ7:nbYDITzYA+uZT1bR7psJLe7cKBn9Lndn |
| TLSH | T1CB368C03B3844D69C016DA348A57DF36D261FE924635828F6BA5F30E5EF77817A3AB10 |
| TrID | 70.9% (.EXE) InstallShield setup (43053/19/16) 10.7% (.EXE) Win64 Executable (generic) (6522/11/2) 8.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 3.3% (.EXE) OS/2 Executable (generic) (2029/13) 3.3% (.EXE) Generic Win/DOS Executable (2002/3) |
| Magika | pebin |
| Reporter |  Alex_sev |
| Tags: | Aotera exe Generic |
Intelligence
File Origin
# of uploads :
1
# of downloads :
110
Origin country :
AUVendor Threat Intelligence
Gathering data
Malware family:
n/a
ID:
1
File name:
vsdbg.dll
Verdict:
No threats detected
Analysis date:
2026-04-01 10:58:23 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Verdict:
Malicious
Score:
81.4%
Tags:
malware
Result
Verdict:
Clean
Maliciousness:
Behaviour
Sending a custom TCP request
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-debug crypto masquerade microsoft_visual_cc overlay
Verdict:
Suspicious
Labled as:
Win64/Aotera.AE trojan
Verdict:
Malicious
File Type:
dll x64
First seen:
2026-01-13T07:49:00Z UTC
Last seen:
2026-04-01T23:49:00Z UTC
Hits:
~10
Detections:
Trojan.Win64.Agent.smfwxd Trojan.Win64.Agent.sba
Verdict:
Unknown
Score:
78%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Verdict:
Malicious
Threat:
Trojan.Win64.Agent
Threat name:
Win64.Trojan.Kepavll
Status:
Malicious
First seen:
2026-01-13 12:46:03 UTC
File Type:
PE+ (Dll)
AV detection:
17 of 36 (47.22%)
Threat level:
5/5
Detection(s):
Suspicious file
Unpacked files
SH256 hash:
8edb7d760c45558724c237a0fcc9b3606a08cb45afbdd891c3d6ba26d0ef15b1
MD5 hash:
bce4b676f776c2efcd9a55fad057d5c5
SHA1 hash:
f7f526ef6d3f9e401e85e35d8fe4364ddcbe49d0
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: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerCheck__MemoryWorkingSet |
|---|---|
| Author: | Fernando Mercês |
| Description: | Anti-debug process memory working set size check |
| Reference: | http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/ |
| Rule name: | DebuggerCheck__QueryInfo |
|---|---|
| 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: | Jupyter_infostealer |
|---|---|
| Author: | CD_R0M_ |
| Description: | Rule for Jupyter Infostealer/Solarmarker malware from september 2021-December 2022 |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SEH__vectored |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
| Rule name: | ThreadControl__Context |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE |
|---|---|
| Author: | CYFARE |
| Description: | Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments |
| Reference: | https://cyfare.net/ |
| Rule name: | Warp |
|---|---|
| Author: | Seth Hardy |
| Description: | Warp |
| Rule name: | WarpStrings |
|---|---|
| Author: | Seth Hardy |
| Description: | Warp Identifying Strings |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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