MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2120b8b7bf98e214fc99cb7c373382d0a04c3e3207a080c72876d4ba75e9943d. 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


LummaStealer


Vendor detections: 10


Intelligence 10 IOCs YARA 21 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2120b8b7bf98e214fc99cb7c373382d0a04c3e3207a080c72876d4ba75e9943d
SHA3-384 hash: 93110b1ae5d3f0cce998cfa21797a6a254dae07ea71a62af6abae320e57db861def9c326dd47ea10884a19d07e53637e
SHA1 hash: 604d9a1c2de90dbf6d5e72eb1c74ba1e88080f1e
MD5 hash: c937c31e11e61fcd3f7d5cfdf0933dde
humanhash: three-mars-ack-angel
File name:SecuriteInfo.com.Win32.Evo-gen.84353985
Download: download sample
Signature LummaStealer
Create hunting rule
File size:3'509'888 bytes
First seen:2026-05-29 11:45:25 UTC
Last seen:2026-05-30 03:22:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1aae8bf580c846f39c71c05898e57e88 (214 x LummaStealer, 69 x SalatStealer, 18 x ValleyRAT)
ssdeep 49152:DYX6YN6omG12LbG2lZL6YLiEpRf2Rbs5cWAVJ:8v6o92bG6LHLLz5TA
TLSH T135F57C10FC8745F2E406533649AB63AF23359C090B36DB97EA447ABDF9B72D5093630A
TrID 50.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
10.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
10.5% (.EXE) Win64 Executable (generic) (6522/11/2)
8.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.2% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon a0c89c387834f3f0 (1 x LummaStealer)
Reporter SecuriteInfoCom
Tags:exe LummaStealer signed

Code Signing Certificate

Organisation:xxx.com
Issuer:E7
Algorithm:sha256WithRSAEncryption
Valid from:2026-05-22T09:22:28Z
Valid to:2026-08-20T09:22:27Z
Serial number: 058a17a1ba839735a8b356d22913964cbbdc
Intelligence: 19 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 60bfbbfdf0b0967113db13fc74b6e598496a7f99b0a87aefc752f76b5d7bf63e
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
4
# of downloads :
152
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Malware family:
vidar
Create hunting rule
ID:
1
File name:
crz.exe
Verdict:
Malicious activity
Analysis date:
2026-05-29 10:29:25 UTC
Tags:
stealer golang vidar
Link:
https://app.any.run/tasks/67a9351e-0fe5-4f86-9570-34a24f5d096b

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/68415/
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.84353985.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a196a8333dfa243d40ac5fc
Tags:
phishing spoof
Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Launching a service
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-vm crypto evasive expand golang lolbin overlay packed signed
Link:
https://www.filescan.io/uploads/6a197c69099ef368af0c401d/reports/c5e59c94-5070-4bdb-9711-3e8ff808b0c5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/2120b8b7bf98e214fc99cb7c373382d0a04c3e3207a080c72876d4ba75e9943d
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-05-29T07:43:00Z UTC
Last seen:
2026-05-30T07:57:00Z UTC
Hits:
~10
Detections:
Backdoor.Win32.Gsb.sb Backdoor.Win32.Gsb.gen VHO:Backdoor.Win64.GoBin.gen
Link:
https://opentip.kaspersky.com/2120b8b7bf98e214fc99cb7c373382d0a04c3e3207a080c72876d4ba75e9943d/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a24f7c36-e2db-4e3f-9f44-301c45ac9328
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2120b8b7bf98e214fc99cb7c373382d0a04c3e3207a080c72876d4ba75e9943d
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2120b8b7bf98e214fc99cb7c373382d0a04c3e3207a080c72876d4ba75e9943d/
Threat name:
Win32.Trojan.Vidar
Create hunting rule
Status:
Malicious
First seen:
2026-05-29 10:29:27 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=eeqlrn57tdrbj7ezzn6dom4c2cqeyprsa6qibrzio3klu5pjsq6q._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/260529-nw6r9sbt7n/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Time Discovery
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Suspicious use of NtCreateUserProcessOtherParentProcess
Unpacked files
SH256 hash:
2120b8b7bf98e214fc99cb7c373382d0a04c3e3207a080c72876d4ba75e9943d
MD5 hash:
c937c31e11e61fcd3f7d5cfdf0933dde
SHA1 hash:
604d9a1c2de90dbf6d5e72eb1c74ba1e88080f1e
Link:
https://www.unpac.me/results/f4a4ff42-c950-403d-afc0-2287f71c8ae1/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.08
Link:
https://yomi.yoroi.company/submissions/2120b8b7bf98e214fc99cb7c373382d0a04c3e3207a080c72876d4ba75e9943d

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:HeavensGate
Create hunting rule
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
Rule name:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Suspicious_Golang_Binary
Create hunting rule
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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.

Web download

LummaStealer

Executable exe 2120b8b7bf98e214fc99cb7c373382d0a04c3e3207a080c72876d4ba75e9943d

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/68415/
  
URLhaus
https://urlhaus.abuse.ch/url/3855093/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3855127/

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