MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac225e959e4d41c0ed8ccb5ac086bd507d46d2bf7d5ae42657ea61cb467de411. 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


RustyStealer


Vendor detections: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ac225e959e4d41c0ed8ccb5ac086bd507d46d2bf7d5ae42657ea61cb467de411
SHA3-384 hash: 6cdf28beca7fa158fa8fdb451df60972bd63542d027275f6db1ffbb4bdfd2d08a1d49284d2808455e9e83af83520d192
SHA1 hash: 349cecd03917d480da180895d28ce9c490df53ec
MD5 hash: 34ebda5eb61d51837b7caa8f463e71f6
humanhash: blossom-hawaii-princess-tango
File name:如何跟团队长对接项目和业务.a.exe
Download: download sample
Signature RustyStealer
Create hunting rule
File size:2'690'560 bytes
First seen:2026-04-19 07:10:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9ebddcf654f694bb42525aaeb56b542d (1 x RustyStealer)
ssdeep 24576:xkfLZwXOWoaIlxqQyz/y3yNIRI5iFmR57KBA+6s/VCKxnAKmA6tnVwk:/+t1qV/y3GIRI5iFmR5+BAS8KxA1T
TLSH T1EDC518216B5A99E8C55AC074C38687B26A3130CB0F35B9FF449496783FBAAF51F3C254
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter dght_432
Tags:exe RustyStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
155
Origin country :
n/a
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
c5e7.a.exe
Verdict:
Malicious activity
Analysis date:
2026-04-19 07:03:27 UTC
Tags:
loader rust anti-evasion ip-check
Link:
https://app.any.run/tasks/ba2a1f5a-ed7c-415b-9692-c2100460543b

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/62225/
Verdict:
Clean
Score:
89.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69e47e3df68adfe1003b45fb
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:

Behaviour
Launching the default Windows debugger (dwwin.exe)
DNS request
Gathering data
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/ac225e959e4d41c0ed8ccb5ac086bd507d46d2bf7d5ae42657ea61cb467de411
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-03-29T09:58:00Z UTC
Last seen:
2026-04-21T03:37:00Z UTC
Hits:
~100
Detections:
Trojan.Win64.Agent.smgbal BSS:Trojan.Win32.Generic BSS:Exploit.Win32.Generic.nblk BSS:Exploit.Win32.Generic
Link:
https://opentip.kaspersky.com/ac225e959e4d41c0ed8ccb5ac086bd507d46d2bf7d5ae42657ea61cb467de411/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fba1a147-f5e3-43bb-8866-bd1fbdf66a40
Score:
96%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ac225e959e4d41c0ed8ccb5ac086bd507d46d2bf7d5ae42657ea61cb467de411
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/34ebda5eb61d51837b7caa8f463e71f6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ac225e959e4d41c0ed8ccb5ac086bd507d46d2bf7d5ae42657ea61cb467de411/
Verdict:
Susipicious
Link:
https://tip.neiki.dev/file/ac225e959e4d41c0ed8ccb5ac086bd507d46d2bf7d5ae42657ea61cb467de411
Threat name:
Win64.Trojan.Malgent
Create hunting rule
Status:
Malicious
First seen:
2026-03-21 17:46:55 UTC
File Type:
PE+ (Exe)
AV detection:
5 of 24 (20.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vqrf5fm6jva4b3mmznnmbbv5kb6unuv7pvnoijsx5jq4wrt54qiq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260419-hzlzdad14p/
Unpacked files
SH256 hash:
ac225e959e4d41c0ed8ccb5ac086bd507d46d2bf7d5ae42657ea61cb467de411
MD5 hash:
34ebda5eb61d51837b7caa8f463e71f6
SHA1 hash:
349cecd03917d480da180895d28ce9c490df53ec
Link:
https://www.unpac.me/results/f69fa7a0-4e77-409c-b912-8152368bb3da/
Malware family:
ValleyRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ac225e959e4d/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/ac225e959e4d41c0ed8ccb5ac086bd507d46d2bf7d5ae42657ea61cb467de411

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:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:ProgramLanguage_Rust
Create hunting rule
Author:albertzsigovits
Description:Application written in Rust programming language
Rule name:Rustyloader_mem_loose
Create hunting rule
Author:James_inthe_box
Description:Corroded buerloader
Reference:https://app.any.run/tasks/83064edd-c7eb-4558-85e8-621db72b2a24
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

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/62225/

Comments