MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 166a7c3b4a00d479a26a03f755d0aa0971b15575eae705973d27c7001012c106. 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: 13
| SHA256 hash: | 166a7c3b4a00d479a26a03f755d0aa0971b15575eae705973d27c7001012c106 |
|---|---|
| SHA3-384 hash: | 7e87dc925876ae1883eca4f654a9b454d788dbae9f31044a297701ed44e388b6385804f5fc2347030e16d08580543518 |
| SHA1 hash: | 37323d3350ae402c317ecb4bed3a6eeea1b58757 |
| MD5 hash: | 03174c4cf1c281a81803985f8e650a8f |
| humanhash: | tennis-bravo-magazine-blue |
| File name: | file |
| Download: | download sample |
| Signature | Vidar |
| File size: | 2'457'088 bytes |
| First seen: | 2025-11-08 15:28:49 UTC |
| Last seen: | 2025-11-14 00:20:12 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 49152:rnOMxsFcAKoMi/ugqxIjiMk10j8EBsS5xUIbu5hexVZg0UDJ:rnVaGi2gqxIeP6dsU+I/BUDJ |
| TLSH | T132B5334C4A50587FD94192322DD30C1651BBD6BB8F7BE1F234FCA403A57B8768A2AB47 |
| TrID | 38.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 15.6% (.ICL) Windows Icons Library (generic) (2059/9) 15.4% (.EXE) OS/2 Executable (generic) (2029/13) 15.2% (.EXE) Generic Win/DOS Executable (2002/3) 15.2% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | dropped-by-amadey exe fbf543 vidar |
Intelligence
File Origin
# of uploads :
6
# of downloads :
111
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2025-11-08 15:29:50 UTC
Tags:
xor-url generic themida
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:
99.9%
Tags:
emotet cobalt
Result
Verdict:
Clean
Maliciousness:
Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Behavior that indicates a threat
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
base64 obfuscated oreans_codevirtualizer packed packed themidawinlicense
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-11-08T12:46:00Z UTC
Last seen:
2025-11-10T11:59:00Z UTC
Hits:
~100
Detections:
VHO:Trojan-PSW.Win64.Convagent.gen VHO:Trojan-PSW.Win32.Convagent.gen VHO:Trojan-PSW.Win64.Lumma.utb HEUR:Trojan-PSW.Win64.Lumma.gen Trojan-PSW.Win64.Lumma.utb
Verdict:
Suspicious
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Verdict:
Malicious
Threat:
Family.STEALC
Threat name:
Win64.Malware.Heuristic
Status:
Malicious
First seen:
2025-11-08 15:29:17 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
25 of 37 (67.57%)
Threat level:
2/5
Detection(s):
Suspicious file
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:153b1897854fdeb399aeb8c5b1e5efba defense_evasion spyware stealer trojan
Behaviour
Modifies system certificate store
Checks BIOS information in registry
Detects Vidar Stealer
Vidar
Vidar family
Malware Config
C2 Extraction:
https://steamcommunity.com/profiles/76561198772659493
Verdict:
Malicious
Tags:
Stealc
YARA:
n/a
Unpacked files
SH256 hash:
166a7c3b4a00d479a26a03f755d0aa0971b15575eae705973d27c7001012c106
MD5 hash:
03174c4cf1c281a81803985f8e650a8f
SHA1 hash:
37323d3350ae402c317ecb4bed3a6eeea1b58757
Malware family:
Vidar
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
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__QueryInfo |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | dgaagas |
|---|---|
| Author: | Harshit |
| Description: | Uses certutil.exe to download a file named test.txt |
| Rule name: | malware_shellcode_hash |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect shellcode api hash value |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Amadey
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.