MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5198e4990bdd2cf13a830a459b2309ae8b3e6fbfdd4a8aef599037d82c5a07bf. 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 3 File information Comments

SHA256 hash: 5198e4990bdd2cf13a830a459b2309ae8b3e6fbfdd4a8aef599037d82c5a07bf
SHA3-384 hash: bee54a704a40f8c6e8faeb084482d9c4e44e15ec5b1c5ef48742cf9f98771a79657b9bf06c66f497002da890c7bb5337
SHA1 hash: 37124fb112c19b2c657eab8939ed3696718a94b9
MD5 hash: 9190fb61c4fcdb4ff532b180d63cd398
humanhash: salami-utah-nebraska-uranus
File name:Setup.exe
Download: download sample
Signature LummaStealer
File size:1'141'142 bytes
First seen:2025-09-13 23:10:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 32f3282581436269b3a75b6675fe3e08 (197 x LummaStealer, 122 x Rhadamanthys, 8 x CoinMiner)
ssdeep 24576:v8Il7DbgvIeweW6ICFXc7P9wY5ElQYPzvO42:hsFweWUCP94CcO42
TLSH T12935338B5BD4D873E3540ABA24F566009677BD01B638C52FDEA0DA9D643B782C427F0B
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter aachum
Tags:AutoIT CypherIT exe LummaStealer


Avatar
iamaachum
https://hitmeup.space/?p=1085&enHash=ZsSZMBtBfiAC => https://mega.nz/file/r4YkEAZb#bN7bjtA6OvjeuV_mNk_ISpKAW3TNWszzUUkFWIJa7pY

Intelligence


File Origin
# of uploads :
1
# of downloads :
138
Origin country :
ES ES
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2025-09-13 23:14:07 UTC
Tags:
autoit lumma stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
97.4%
Tags:
phishing autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %temp% directory
Creating a window
Creating a file
Searching for the window
Searching for the Windows task manager window
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching a process
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Creating a process from a recently created file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
installer microsoft_visual_cc obfuscated overlay packed packed packer_detected
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-12T23:43:00Z UTC
Last seen:
2025-09-12T23:43:00Z UTC
Hits:
~100
Detections:
Backdoor.Agent.UDP.C&C HEUR:Trojan.Script.Generic HEUR:Trojan.Script.AUO.gen HEUR:Backdoor.Win32.Agent.gen
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected CypherIt Packer
Drops PE files with a suspicious file extension
Found malware configuration
Joe Sandbox ML detected suspicious sample
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 uses string decryption to hide its real strings
Sigma detected: Search for Antivirus process
Suricata IDS alerts for network traffic
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1777127 Sample: Setup.exe Startdate: 14/09/2025 Architecture: WINDOWS Score: 100 37 descroej.su 2->37 39 hfIiuRnimLuHcltQznV.hfIiuRnimLuHcltQznV 2->39 43 Suricata IDS alerts for network traffic 2->43 45 Found malware configuration 2->45 47 Antivirus detection for URL or domain 2->47 49 6 other signatures 2->49 10 Setup.exe 24 2->10         started        signatures3 process4 file5 35 C:\Users\user\AppData\Local\...\nsExec.dll, PE32 10->35 dropped 13 cmd.exe 1 10->13         started        process6 signatures7 55 Detected CypherIt Packer 13->55 57 Drops PE files with a suspicious file extension 13->57 16 cmd.exe 4 13->16         started        19 conhost.exe 13->19         started        process8 file9 33 C:\Users\user\AppData\Local\...xcel.pif, PE32 16->33 dropped 21 Excel.pif 16->21         started        25 extrac32.exe 13 16->25         started        27 tasklist.exe 1 16->27         started        29 2 other processes 16->29 process10 dnsIp11 41 descroej.su 109.104.153.203, 443, 49692, 49693 ITIRANA-AL-ASImportfromPronetAL Albania 21->41 51 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 21->51 53 Query firmware table information (likely to detect VMs) 21->53 31 conhost.exe 25->31         started        signatures12 process13
Gathering data
Threat name:
Win32.Spyware.Lummastealer
Status:
Suspicious
First seen:
2025-09-13 12:26:00 UTC
File Type:
PE (Exe)
Extracted files:
16
AV detection:
16 of 24 (66.67%)
Threat level:
  2/5
Result
Malware family:
Score:
  10/10
Tags:
family:lumma discovery spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Enumerates processes with tasklist
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://descroej.su/wpxo
https://lexenorf.org/zdhs
https://sirhirssg.su/xzde
https://prebwle.su/xazd
https://rhussois.su/tatr
https://todoexy.su/xqts
https://acrislegt.su/tazd
https://averiryvx.su/zadr
https://cerasatvf.su/qtpd
Unpacked files
SH256 hash:
5198e4990bdd2cf13a830a459b2309ae8b3e6fbfdd4a8aef599037d82c5a07bf
MD5 hash:
9190fb61c4fcdb4ff532b180d63cd398
SHA1 hash:
37124fb112c19b2c657eab8939ed3696718a94b9
SH256 hash:
bb4fb924885b8d6719cb88e7f231abcbb7c2a1c69be92a12ce7bb56bed9129e3
MD5 hash:
094ae615109634f48bede4a612e36fc8
SHA1 hash:
a8b8cbf4d8a7f368b3ae53090bab40a2793657eb
SH256 hash:
8165c7aef7de3d3e0549776535bedc380ad9be7bb85e60ad6436f71528d092af
MD5 hash:
08e9796ca20c5fc5076e3ac05fb5709a
SHA1 hash:
07971d52dcbaa1054060073571ced046347177f7
SH256 hash:
4eba47d6ff214fe38dd225bdba237772e16ebcd00946ff3eab71d5a7ef8bc73c
MD5 hash:
3026eff61d261b18986e79f26f2bd6b2
SHA1 hash:
96f4c99846424a910e3951ee0229c517fa8c36a6
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:CP_AllMal_Detector
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:Detect_NSIS_Nullsoft_Installer
Author:Obscurity Labs LLC
Description:Detects NSIS installers by .ndata section + NSIS header string
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
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 5198e4990bdd2cf13a830a459b2309ae8b3e6fbfdd4a8aef599037d82c5a07bf

(this sample)

  
Delivery method
Distributed via web download

Comments