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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb308a71fd2b233c79cd03fa937335bd69d22283c0925c998bed53e28e547425. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments

SHA256 hash: bb308a71fd2b233c79cd03fa937335bd69d22283c0925c998bed53e28e547425
SHA3-384 hash: ead91cf9d3bd6067b3bf638b363508aaa95932022c4ac266fd9990d51b7f275ea664f51928d3f4714f80cc9669d4f749
SHA1 hash: dd50529e3197da5b12fcc105c9346537d79a7de4
MD5 hash: 660469d22eb110933b3076201de625b9
humanhash: river-charlie-mississippi-helium
File name:rImagen_Producto_Solicitado.exe
Download: download sample
Signature LummaStealer
File size:9'420'288 bytes
First seen:2025-07-21 20:30:59 UTC
Last seen:2025-08-12 14:05:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 45e75e4c01c0acc57d3bab4ff7f8f6e1 (2 x LummaStealer)
ssdeep 98304:MqxRe8Yr0VcQFo6S0BGeHtnZGADNIn/oY7ReNs73AU/122fJ82DnMObI4hA4uJl:MqxRFcQFog5nBDW/o8LLvbJ82DnrBmP
TLSH T1709608380876E305FBFF1B749323D25371AD0339965F2E2B4BA46024BAB396DA151973
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon 74e0c4d4d4ccc0d4 (2 x LummaStealer)
Reporter FXOLabs
Tags:exe LummaStealer

Intelligence


File Origin
# of uploads :
3
# of downloads :
57
Origin country :
BR BR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
rImagen_Producto_Solicitado.exe
Verdict:
Malicious activity
Analysis date:
2025-07-21 20:34:21 UTC
Tags:
lumma stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a custom TCP request
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
microsoft_visual_cc obfuscated
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) Win 32 Exe x86
Threat name:
Win32.Trojan.Egairtigado
Status:
Malicious
First seen:
2025-07-21 20:31:31 UTC
File Type:
PE (Exe)
Extracted files:
30
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
lummastealer
Similar samples:
Result
Malware family:
Score:
  10/10
Tags:
family:lumma discovery spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Browser Information Discovery
System Location Discovery: System Language Discovery
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
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://strujqwn.xyz/xkkd
https://worlejrc.xyz/xaiw
https://permwgp.xyz/xlak
https://corronxu.xyz/xowq
https://ultracpj.xyz/apgk
https://vegemuoe.top/xauy
https://seruneqy.live/akiz
https://siniavzv.life/xajz
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
bb308a71fd2b233c79cd03fa937335bd69d22283c0925c998bed53e28e547425
MD5 hash:
660469d22eb110933b3076201de625b9
SHA1 hash:
dd50529e3197da5b12fcc105c9346537d79a7de4
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__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset

File information


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

Malspam

LummaStealer

Executable exe bb308a71fd2b233c79cd03fa937335bd69d22283c0925c998bed53e28e547425

(this sample)

  
Delivery method
Distributed via e-mail attachment

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 (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
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::CopyFileW
KERNEL32.dll::CreateFileW
KERNEL32.dll::GetSystemDirectoryA
KERNEL32.dll::GetFileAttributesA

Comments