MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e1095be496610d523adcd6335adde140dc8a8f2454ddd02b775e8a162309cb18. 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: 13
| SHA256 hash: | e1095be496610d523adcd6335adde140dc8a8f2454ddd02b775e8a162309cb18 |
|---|---|
| SHA3-384 hash: | 975c47cfc9e1c613dc2934979d3edaa002d90e4fefeaecd8e9b4b06920cbd73760bcbd1d233384132e3f3c0cbfd8414e |
| SHA1 hash: | 3839905e19c58ef427a45c3882667a7592cf569d |
| MD5 hash: | 9752d750677d322cccb815afd054cb96 |
| humanhash: | zulu-charlie-mobile-four |
| File name: | calibre-launcher.dll |
| Download: | download sample |
| File size: | 156'160 bytes |
| First seen: | 2026-09-21 13:50:26 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e1b72c2ac827c00d9a525c4ee0e3c4bc |
| ssdeep | 3072:3XFPdc80CKqzRZ2C+Xt3f9qfLHSmnk2F9hmGFMK:nFPdN0CKqzRwCQVqfLHc2F9hmG |
| TLSH | T1C8E3D75723F80479F1F36779ADB61502EE72BD820722D24F0291927E0F76F90AD66722 |
| TrID | 37.0% (.EXE) Win64 Executable (generic) (6522/11/2) 28.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 11.5% (.EXE) OS/2 Executable (generic) (2029/13) 11.3% (.EXE) Generic Win/DOS Executable (2002/3) 11.3% (.EXE) DOS Executable (generic) (2000/1) |
| Magika | pebin |
| Reporter |  adrian__luca |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
163
Origin country :
HUVendor Threat Intelligence
Malware configuration found for:
ValleyFall
Details
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-09-21 14:10:29 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
WinosStager
Detection(s):
Verdict:
Malicious
Score:
99.9%
Tags:
dropper virus
Result
Verdict:
Clean
Maliciousness:
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-debug anti-vm base64 cmd evasive exploit explorer fingerprint hacktool lolbin masquerade microsoft_visual_cc netsh reconnaissance
Verdict:
Malicious
Labled as:
Win64/Valley.G trojan
Verdict:
Malicious
File Type:
dll x64
First seen:
2026-09-15T01:28:00Z UTC
Last seen:
2026-09-22T20:31:00Z UTC
Hits:
~100
Malware family:
UACMe
Verdict:
Malicious
Score:
55%
Verdict:
Susipicious
File Type:
PE
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Trojan.DllHijack
Status:
Suspicious
First seen:
2026-09-15 07:17:50 UTC
File Type:
PE+ (Dll)
Extracted files:
1
AV detection:
24 of 36 (66.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
10/10
Tags:
defense_evasion trojan
Behaviour
Modifies registry class
Suspicious behavior: LoadsDriver
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System policy modification
Executes dropped EXE
UAC bypass
Unpacked files
SH256 hash:
e1095be496610d523adcd6335adde140dc8a8f2454ddd02b775e8a162309cb18
MD5 hash:
9752d750677d322cccb815afd054cb96
SHA1 hash:
3839905e19c58ef427a45c3882667a7592cf569d
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerCheck__QueryInfo |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerHiding__Thread |
|---|---|
| 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: | INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003) |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | test_rule_vldslv |
|---|
| Rule name: | VECT_Ransomware |
|---|---|
| Author: | Mustafa Bakhit |
| Description: | Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments. |
| Rule name: | WinosStager |
|---|---|
| Author: | YungBinary |
| Description: | https://www.esentire.com/blog/winos4-0-online-module-staging-component-used-in-cleversoar-campaign |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
exe e1095be496610d523adcd6335adde140dc8a8f2454ddd02b775e8a162309cb18
(this sample)
Delivery method
Distributed via e-mail attachment
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