MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac7e72b933f7bf58de3b55850db000387ba166a4c4a55781ea95e2bd631f9029. 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


Vidar


Vendor detections: 15


Intelligence 15 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ac7e72b933f7bf58de3b55850db000387ba166a4c4a55781ea95e2bd631f9029
SHA3-384 hash: 8c223740715c65e865e1bf6698d8cb3dabf2d10ca25a40e69f23c2ae2540c40b2f94db6bac041ddb1e8d94461f10fbd6
SHA1 hash: 4b327644fd4fe9c514a03f87bc45735e6209f027
MD5 hash: 7a981e99583a013a2a12c1a63867fe1a
humanhash: edward-pizza-pip-uncle
File name:setup.exe
Download: download sample
Signature Vidar
Create hunting rule
File size:1'496'576 bytes
First seen:2025-10-14 05:10:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 24576:chAZ78IkoLctyBBxncq6TdUzsba1nH6DocCiJLbLqydASv8wnsE+zP1dpz93lgFy:IXIklyBDncZOGy6tCiFhAS0weP13HgPC
Threatray 187 similar samples on MalwareBazaar
TLSH T14C652313DBEC882BDD6807F41AF627731739B9900F602ADB772A65D91D71648B838327
TrID 37.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
20.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
12.7% (.EXE) Win64 Executable (generic) (10522/11/4)
7.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
Reporter abuse_ch
Tags:de-pumped exe vidar

Intelligence

File Origin
# of uploads :
1
# of downloads :
135
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
setup.exe
Verdict:
Malicious activity
Analysis date:
2025-10-14 05:11:52 UTC
Tags:
lumma stealer autoit xor-url generic
Link:
https://app.any.run/tasks/7e52da55-c8fb-49e2-b33b-647837746da1

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/32612/
Detection(s):
SecuriteInfo.com.Heur.7237.15680.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68eddb7504e22ce9acd9c1c0
Tags:
autoit emotet
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
CAB installer lolbin microsoft_visual_cc obfuscated packed packed packer_detected rundll32 runonce threat
Link:
https://www.filescan.io/uploads/68eddb604f3013c55e4ce0f3/reports/fed71e15-4d1d-4f66-a9e3-a1f46e060ef5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/ac7e72b933f7bf58de3b55850db000387ba166a4c4a55781ea95e2bd631f9029
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-14T02:20:00Z UTC
Last seen:
2025-10-14T04:34:00Z UTC
Hits:
~10
Detections:
Backdoor.Win32.Agent.mywybf Backdoor.Agent.UDP.C&C HEUR:Trojan.Script.AUO.gen
Link:
https://opentip.kaspersky.com/ac7e72b933f7bf58de3b55850db000387ba166a4c4a55781ea95e2bd631f9029/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/cbf56418-9c65-4b38-85cf-f0408711e5a6
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1794460
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to inject threads in other processes
Creates a thread in another existing process (thread injection)
Detected CypherIt Packer
Drops PE files with a suspicious file extension
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Hijacks the control flow in another process
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Sigma detected: Search for Antivirus process
Suricata IDS alerts for network traffic
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1794460 Sample: setup.exe Startdate: 14/10/2025 Architecture: WINDOWS Score: 100 46 tre.m.astrum.vu 2->46 48 xMFJQKVnipZTCJ.xMFJQKVnipZTCJ 2->48 50 www.google.com 2->50 62 Suricata IDS alerts for network traffic 2->62 64 Found malware configuration 2->64 66 Antivirus detection for URL or domain 2->66 68 6 other signatures 2->68 11 setup.exe 1 8 2->11         started        13 rundll32.exe 2->13         started        signatures3 process4 process5 15 cmd.exe 4 11->15         started        19 TapiUnattend.exe 11->19         started        file6 44 C:\Users\user\AppData\Local\...\Assessed.scr, PE32+ 15->44 dropped 58 Detected CypherIt Packer 15->58 60 Drops PE files with a suspicious file extension 15->60 21 Assessed.scr 15->21         started        24 extrac32.exe 24 15->24         started        26 conhost.exe 15->26         started        28 4 other processes 15->28 signatures7 process8 signatures9 70 Hijacks the control flow in another process 21->70 72 Contains functionality to inject threads in other processes 21->72 74 Modifies the context of a thread in another process (thread injection) 21->74 76 4 other signatures 21->76 30 Assessed.scr 16 21->30         started        process10 dnsIp11 56 tre.m.astrum.vu 49.13.39.129, 443, 49693, 49694 HETZNER-ASDE Germany 30->56 78 Tries to harvest and steal browser information (history, passwords, etc) 30->78 80 Writes to foreign memory regions 30->80 82 Allocates memory in foreign processes 30->82 84 2 other signatures 30->84 34 chrome.exe 1 30->34         started        37 chrome.exe 30->37         started        signatures12 process13 dnsIp14 52 192.168.2.5, 138, 443, 49675 unknown unknown 34->52 39 chrome.exe 34->39         started        42 chrome.exe 34->42         started        process15 dnsIp16 54 www.google.com 142.250.217.228, 443, 49708, 49712 GOOGLEUS United States 39->54
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ac7e72b933f7bf58de3b55850db000387ba166a4c4a55781ea95e2bd631f9029
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
AutoIt CAB:COMPRESSION:LZX CAB:COMPRESSION:MSZIP Executable PDB Path PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/7a981e99583a013a2a12c1a63867fe1a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ac7e72b933f7bf58de3b55850db000387ba166a4c4a55781ea95e2bd631f9029/
Verdict:
Malicious
Threat:
Family.LUMMA
Link:
https://tip.neiki.dev/file/ac7e72b933f7bf58de3b55850db000387ba166a4c4a55781ea95e2bd631f9029
Threat name:
Win32.Spyware.Vidar
Create hunting rule
Status:
Malicious
First seen:
2025-10-14 05:11:45 UTC
File Type:
PE (Exe)
Extracted files:
31
AV detection:
24 of 38 (63.16%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vr7hfojt667vrxr3kwcq3maahb52czveyssvpapksxrl2yy7sauq._file
Verdict:
malicious
Label(s):
lu0bot
Create hunting rule
Similar samples:
17c7c5fa2cd66dd1912806cf9b1ac4735cd5d0aee747b7e8b2728f0fc8e06ffd
Vidar
188d08217c3b0324a0ac330b653bb40d21c484932affaf6ed3ea52ded82c8809
Vidar
51d0b235fcae06557989c84726cb8c4ec415eef26f0f1497e40eadfcc7a9c860
Vidar
63c568fc8bf2d90692018f06463cd66aa97f439610e568965e15dc063da15b0e
Vidar
a6df474da97abcd50fc5118fb29e6d8487d311528bf9f312a26e185ccacaec63
Vidar
c9bb236c4dc6870d86f870f37bfa6f951322d91b2f5f85e6ad70500ffc7c24bf
Vidar
cb349080d4dcdd13aa82a61ec862ac13fbebb52eb4f69cf8d75740737f6519a8
Vidar
error
Vidar
+ 177 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery persistence
Link:
https://tria.ge/reports/251014-ft5hesyn16/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Enumerates processes with tasklist
Suspicious use of SetThreadContext
Adds Run key to start application
Executes dropped EXE
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/be6fb1b5-6fa1-4bd9-9b3d-332fbacf4724
Unpacked files
SH256 hash:
ac7e72b933f7bf58de3b55850db000387ba166a4c4a55781ea95e2bd631f9029
MD5 hash:
7a981e99583a013a2a12c1a63867fe1a
SHA1 hash:
4b327644fd4fe9c514a03f87bc45735e6209f027
Link:
https://www.unpac.me/results/f3481607-6763-4e4f-aed7-85824d3e1b52/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ac7e72b933f7/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/ac7e72b933f7bf58de3b55850db000387ba166a4c4a55781ea95e2bd631f9029

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

File information

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

Web download

Vidar

zip e0bae5f12e5333dc886385242eb7d9dd0760cd78d7c69a0ddebbbf05924b9e8b

Vidar

Executable exe ac7e72b933f7bf58de3b55850db000387ba166a4c4a55781ea95e2bd631f9029

(this sample)

  
Dropped by
MD5 74956bee02b687d2dd7ce92c0111cfc5
  
Dropped by
SHA256 e0bae5f12e5333dc886385242eb7d9dd0760cd78d7c69a0ddebbbf05924b9e8b
Cape
Cape
https://www.capesandbox.com/analysis/32612/

Comments