MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6e15ec62ac3dccfef05cd7fe8bcbfaff4973043334e984bfb70247869130f53d. 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


Expiro


Vendor detections: 16


Intelligence 16 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6e15ec62ac3dccfef05cd7fe8bcbfaff4973043334e984bfb70247869130f53d
SHA3-384 hash: 46ffcb6dff04b833f90fa2d0e2cf0c0668d2babe9bfafdda1f8eabb39a2a91626ad1072092241da2b34499912bdaeb8f
SHA1 hash: 26a84cb5a697f55b0b5a61a0ca7cdbe9ae0e2199
MD5 hash: 94f3c10fa8d4d09285c5c8b07a2759b6
humanhash: green-saturn-venus-butter
File name:6e15ec62ac3dccfef05cd7fe8bcbfaff4973043334e984bfb70247869130f53d
Download: download sample
Signature Expiro
Create hunting rule
File size:2'230'272 bytes
First seen:2026-06-05 06:56:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (103 x LummaStealer, 85 x RedLineStealer, 62 x Rhadamanthys)
ssdeep 49152:72xmH0xTYdqOTyJPJnZPdwc8Inn5mJihQ/lFTjN4:72gq8dqOuJPJNF5+Lm
TLSH T17AA5235A725972FBE83743B6A89745534F307CA4AB2193AF32D8927D09733E00276F46
TrID 45.6% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
18.0% (.EXE) Win64 Executable (generic) (6522/11/2)
13.9% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.6% (.ICL) Windows Icons Library (generic) (2059/9)
5.6% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon 423464cab4fc1c80 (1 x RemusStealer, 1 x Expiro)
Reporter JAMESWT_WT
Tags:Click-Hijacking-TDS exe Expiro

Intelligence

File Origin
# of uploads :
1
# of downloads :
127
Origin country :
IT IT
Vendor Threat Intelligence
Malware configuration found for:
Archives AutoIt
Details
Link:
https://research.acce.ciphertechsolutions.com/results/4b0ae1a0-618c-4d16-b06a-e2a11b99f692/
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-06-05 07:51:46 UTC
Tags:
generic autoit m0yv
Link:
https://app.any.run/tasks/9e940866-99b5-433a-904d-2a5e05ed1df1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/69144/
Detection(s):
SecuriteInfo.com.Win32.Expiro-3.UNOFFICIAL
Create hunting rule

Win.Virus.Expiro-9970350-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a22735f57b7bf261d611104
Tags:
autoit emotet expiro
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% subdirectories
Launching a process
Creating a process with a hidden window
Running batch commands
Launching cmd.exe command interpreter
Creating a process from a recently created file
Deleting a recently created file
DNS request
Unauthorized injection to a recently created process
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/6e15ec62ac3dccfef05cd7fe8bcbfaff4973043334e984bfb70247869130f53d
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-02-06T03:09:00Z UTC
Last seen:
2026-02-06T16:10:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6e15ec62ac3dccfef05cd7fe8bcbfaff4973043334e984bfb70247869130f53d/results?tab=lookup
Malware family:
Expiro
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f51210e5-4c50-499f-b11f-514e85e3193c
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6e15ec62ac3dccfef05cd7fe8bcbfaff4973043334e984bfb70247869130f53d
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6e15ec62ac3dccfef05cd7fe8bcbfaff4973043334e984bfb70247869130f53d/
Threat name:
Win64.Virus.Expiro
Create hunting rule
Status:
Malicious
First seen:
2026-02-05 19:22:11 UTC
File Type:
PE+ (Exe)
Extracted files:
20
AV detection:
29 of 36 (80.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nyk6yyvmhxgp54c4277ixs7275exgbbtgtuyjp5xajdynejq6u6q._file
Verdict:
malicious
Label(s):
remus
Create hunting rule
Similar samples:
error
Expiro
Result
Malware family:
remus_stealer
Create hunting rule
Score:
  10/10
Tags:
family:remus_stealer persistence stealer
Link:
https://tria.ge/reports/260605-hq51wsds4p/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Executes dropped EXE
Detects Remus stealer
Family: Remus
Unpacked files
SH256 hash:
6e15ec62ac3dccfef05cd7fe8bcbfaff4973043334e984bfb70247869130f53d
MD5 hash:
94f3c10fa8d4d09285c5c8b07a2759b6
SHA1 hash:
26a84cb5a697f55b0b5a61a0ca7cdbe9ae0e2199
Detections:
triage_expiro_worm
Create hunting rule
Link:
https://www.unpac.me/results/ec499f7b-ed80-43f4-a31c-d34b4872bde2/
Malware family:
RemusLogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6e15ec62ac3d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/6e15ec62ac3dccfef05cd7fe8bcbfaff4973043334e984bfb70247869130f53d

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:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
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/

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/69144/

Comments