MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c0b11ccc08ca9295f15cc23733ce76f88ccb51f06435f29c32ebd200775118b. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments

SHA256 hash: 8c0b11ccc08ca9295f15cc23733ce76f88ccb51f06435f29c32ebd200775118b
SHA3-384 hash: eef0c979073ea1834aa9a3ccc69e039e566c663019b42d89dbcf90065024e0d499569d4790cbeffd2efe25b48e09ea7b
SHA1 hash: 826a4a8c99a09918ac3ecddd11fbe5e117c7ba60
MD5 hash: 844ac5084eb8970b9b48671d481f6186
humanhash: music-illinois-texas-neptune
File name:844ac5084eb8970b9b48671d481f6186.exe
Download: download sample
Signature LummaStealer
File size:1'215'488 bytes
First seen:2025-03-24 16:53:16 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d743740f06aa0a325bb5c948f63319ce (24 x LummaStealer, 3 x Vidar)
ssdeep 12288:CNjIp/hT9uYSYtk4IhpvyQa/quIi6RaZZBDN0y9GcWNgRcoSZcRfQKbY41InR/62:CEhUTi8SQayuIEN8uX7RfbXwLI95ttS
Threatray 27 similar samples on MalwareBazaar
TLSH T1DB453BBE71A73545FE624C306FECB624CB57287F8D6BDAF146D1A03069350A2EC86817
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 abuse_ch
Tags:exe LummaStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
414
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
844ac5084eb8970b9b48671d481f6186.exe
Verdict:
Malicious activity
Analysis date:
2025-03-25 10:36:10 UTC
Tags:
lumma stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
injection injector virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
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:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
crypt lolbin microsoft_visual_cc msbuild packed packed packer_detected
Result
Verdict:
MALICIOUS
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Threat name:
Win64.Malware.Heuristic
Status:
Malicious
First seen:
2025-03-24 00:26:43 UTC
File Type:
PE+ (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
8c0b11ccc08ca9295f15cc23733ce76f88ccb51f06435f29c32ebd200775118b
MD5 hash:
844ac5084eb8970b9b48671d481f6186
SHA1 hash:
826a4a8c99a09918ac3ecddd11fbe5e117c7ba60
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
Rule name:NET
Author:malware-lu
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 8c0b11ccc08ca9295f15cc23733ce76f88ccb51f06435f29c32ebd200775118b

(this sample)

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
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

Comments