MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a70c77735f279fe76a22770ce7abb6dcff5fabe7d1e1647c72137ec6e690329b. 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: 16


Intelligence 16 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a70c77735f279fe76a22770ce7abb6dcff5fabe7d1e1647c72137ec6e690329b
SHA3-384 hash: b766163933bd5cc119cb5347000c0b56468de65b79b63df05c6cd9792e25a0a68eb0a1133b2f643240606ce72f6b4ef4
SHA1 hash: c286f05d2aa11a67976312bfbf4bc792cc971764
MD5 hash: 2eb62a9cb4bf34aa7148a76820c51d31
humanhash: pip-beryllium-shade-apart
File name:Setup.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'268'224 bytes
First seen:2025-04-10 17:05:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 8d36bf26f0c905ea57ae9a0cd9daeb1f (3 x LummaStealer, 1 x AgentTesla, 1 x Vidar)
ssdeep 24576:afaicdIfRzYcuRFKUb79GO7UufzmFKUb79GO7Uufz:ayic4I3KUbh57U2GKUbh57U2
Threatray 18 similar samples on MalwareBazaar
TLSH T1AD45F116A25693DAF19640B22B59A1907473F563833D1FEF80E0E3361946FD81F3E72A
TrID 63.5% (.EXE) Win64 Executable (generic) (10522/11/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter tcains1
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
500
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2025-04-10 17:01:42 UTC
Tags:
lumma stealer loader
Link:
https://app.any.run/tasks/68c3c397-67fe-4333-9a07-2f0525479715

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Lumma
Create hunting rule
Link:
https://www.capesandbox.com/analysis/1636/
Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f7fe9fd6e7c3effacf29a7
Tags:
virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Connection attempt to an infection source
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Query of malicious DNS domain
Sending a TCP request to an infection source
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/67f7fa8540adfb5162bedfc8/reports/43f1402c-9309-44d0-af09-6f4e560be045/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/a70c77735f279fe76a22770ce7abb6dcff5fabe7d1e1647c72137ec6e690329b
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/9dba9f02-0465-4d81-89f4-1f047047c561
Result
Threat name:
LummaC Stealer, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1662243
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Connects to a pastebin service (likely for C&C)
Encrypted powershell cmdline option found
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Modifies power options to not sleep / hibernate
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sample is not signed and drops a device driver
Sample uses string decryption to hide its real strings
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Schedule system process
Sigma detected: Silenttrinity Stager Msbuild Activity
Suricata IDS alerts for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Uses powercfg.exe to modify the power settings
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected LummaC Stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1662243 Sample: Setup.exe Startdate: 10/04/2025 Architecture: WINDOWS Score: 100 54 pastebin.com 2->54 56 pki-goog.l.google.com 2->56 58 2 other IPs or domains 2->58 74 Suricata IDS alerts for network traffic 2->74 76 Found malware configuration 2->76 78 Antivirus detection for URL or domain 2->78 82 11 other signatures 2->82 11 Setup.exe 2->11         started        signatures3 80 Connects to a pastebin service (likely for C&C) 54->80 process4 signatures5 96 Writes to foreign memory regions 11->96 98 Allocates memory in foreign processes 11->98 100 Injects a PE file into a foreign processes 11->100 14 MSBuild.exe 1 11->14         started        process6 dnsIp7 62 185.215.113.51, 49723, 49731, 49732 WHOLESALECONNECTIONSNL Portugal 14->62 64 clarmodq.top 104.21.85.126, 443, 49714, 49715 CLOUDFLARENETUS United States 14->64 52 C:\Users\user\...\18VWHD90GCRATODR.exe, PE32 14->52 dropped 66 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 14->66 68 Query firmware table information (likely to detect VMs) 14->68 70 Tries to harvest and steal ftp login credentials 14->70 72 2 other signatures 14->72 19 18VWHD90GCRATODR.exe 15 31 14->19         started        file8 signatures9 process10 dnsIp11 60 pastebin.com 104.22.69.199, 443, 49730 CLOUDFLARENETUS United States 19->60 48 C:\ProgramData\Dllhost\WinRing0x64.sys, PE32+ 19->48 dropped 50 C:\ProgramData\Dllhost\winlogson.exe, PE32+ 19->50 dropped 84 Multi AV Scanner detection for dropped file 19->84 86 Sample is not signed and drops a device driver 19->86 24 cmd.exe 1 19->24         started        27 cmd.exe 1 19->27         started        29 cmd.exe 1 19->29         started        file12 signatures13 process14 signatures15 88 Encrypted powershell cmdline option found 24->88 90 Uses schtasks.exe or at.exe to add and modify task schedules 24->90 92 Uses powercfg.exe to modify the power settings 24->92 94 Modifies power options to not sleep / hibernate 24->94 31 powershell.exe 23 24->31         started        34 conhost.exe 24->34         started        36 powercfg.exe 1 24->36         started        38 conhost.exe 27->38         started        40 schtasks.exe 1 27->40         started        42 conhost.exe 29->42         started        44 schtasks.exe 1 29->44         started        process16 signatures17 102 Loading BitLocker PowerShell Module 31->102 46 WmiPrvSE.exe 31->46         started        process18
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a70c77735f279fe76a22770ce7abb6dcff5fabe7d1e1647c72137ec6e690329b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a70c77735f279fe76a22770ce7abb6dcff5fabe7d1e1647c72137ec6e690329b/
Threat name:
Win64.Trojan.LummaC
Create hunting rule
Status:
Malicious
First seen:
2025-04-10 17:06:15 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u4gho427e6p6o2rco4gopk5w3t7v7k7h2hqwi7dscn7mnzuqgknq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
0d54050f598fbe2cec0529f19e1728ea28dd956fc3d0f96e5a62581b33c3820b
LummaStealer
89af8876923d2d17d500cdaf7e98b41c2af9e7ea610cb444b7d2b084f9b34e17
LummaStealer
a70c77735f279fe76a22770ce7abb6dcff5fabe7d1e1647c72137ec6e690329b
LummaStealer
ac9a60aff7f73c0def1bd6a4f760b06f98475b8e23251c3905ed8619216ad956
LummaStealer
bf20309b22b37a2be651135ea493d6618396a51bf1f42e680f72d9ff77dcad24
LummaStealer
e1f9f6d486d4ce60a682681b014bb53d03c237a8fe2fe80dcc5c5413aa40e9b3
LummaStealer
error
LummaStealer
+ 8 additional samples on MalwareBazaar
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma defense_evasion discovery persistence spyware stealer
Link:
https://tria.ge/reports/250410-vmg6waxpw9/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Browser Information Discovery
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Legitimate hosting services abused for malware hosting/C2
Obfuscated Files or Information: Command Obfuscation
Power Settings
Executes dropped EXE
Downloads MZ/PE file
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://clarmodq.top/qoxo
https://soursopsf.run/gsoiao
https://changeaie.top/geps
https://ueasyupgw.live/eosz
https://liftally.top/xasj
https://upmodini.digital/gokk
https://salaccgfa.top/gsooz
https://zestmodp.top/zeda
https://xcelmodo.run/nahd
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/770018ce-1f22-4dc2-8397-5e7dcfabaf4b
Unpacked files
SH256 hash:
a70c77735f279fe76a22770ce7abb6dcff5fabe7d1e1647c72137ec6e690329b
MD5 hash:
2eb62a9cb4bf34aa7148a76820c51d31
SHA1 hash:
c286f05d2aa11a67976312bfbf4bc792cc971764
Link:
https://www.unpac.me/results/90376a5a-4362-4ba1-9d70-7e228573fc23/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a70c77735f27/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/a70c77735f279fe76a22770ce7abb6dcff5fabe7d1e1647c72137ec6e690329b

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__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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

LummaStealer

Executable exe a70c77735f279fe76a22770ce7abb6dcff5fabe7d1e1647c72137ec6e690329b

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/1636/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThreadpoolWork
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileW

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