MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1baf394f04ba7c67e5f53c18d6510b81f472af818b5b94f3aec079d7d4688e5b. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1baf394f04ba7c67e5f53c18d6510b81f472af818b5b94f3aec079d7d4688e5b
SHA3-384 hash: da8da1bf53197e37c4b4326c44fd0bf7f9f951a7aaa47954e4b0a0aa76e41abff4de451ca888e1fd85a97b52622b2243
SHA1 hash: 56609824c70a6737cc915099bf8c8bdcc14e7084
MD5 hash: e918a82eb5aecc740381f92b1995b114
humanhash: island-echo-carbon-oven
File name:e918a82eb5aecc740381f92b1995b114.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'192'960 bytes
First seen:2024-11-06 06:44:15 UTC
Last seen:2024-11-06 08:36:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 9ac079dedba2d229923d2e4d266f0326 (4 x LummaStealer)
ssdeep 24576:shyKD2obc2nZryU4Iyzkk6FAmqPjF5xL8jc6y16Mx6v3oO87jzNMG7SOyXnnJ48:I52obUU4IygklPjF5xL8Q6y16MxY3oOb
TLSH T11745AE5150C6E0A2FA4598B2359DF2A52157F677D63D4FCFA0B8F3388149FD00AAA13B
TrID 49.9% (.EXE) Win64 Executable (generic) (10522/11/4)
21.3% (.EXE) Win32 Executable (generic) (4504/4/1)
9.6% (.EXE) OS/2 Executable (generic) (2029/13)
9.5% (.EXE) Generic Win/DOS Executable (2002/3)
9.4% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter abuse_ch
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
412
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e918a82eb5aecc740381f92b1995b114.exe
Verdict:
Malicious activity
Analysis date:
2024-11-06 06:50:52 UTC
Tags:
lumma stealer
Link:
https://app.any.run/tasks/80393042-1806-4dc1-9ae4-70990653808a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.30237.28902.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672b13068d23d90491341bad
Tags:
malware
Result
Verdict:
Clean
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/672b106f702fa4abc8c3e056/reports/c4b7d9b0-abc9-43db-b8ec-97c04deafeb8/overview
Verdict:
Malicious
Labled as:
Fugrafa.Generic
Link:
https://www.hybrid-analysis.com/sample/1baf394f04ba7c67e5f53c18d6510b81f472af818b5b94f3aec079d7d4688e5b
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/65f1873b-93e5-44ee-a450-8e05fa440173
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1549866
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Tries to resolve many domain names, but no domain seems valid
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1baf394f04ba7c67e5f53c18d6510b81f472af818b5b94f3aec079d7d4688e5b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1baf394f04ba7c67e5f53c18d6510b81f472af818b5b94f3aec079d7d4688e5b/
Threat name:
Win32.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2024-11-05 20:30:33 UTC
File Type:
PE (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=doxtstyexj6gpzpvhqmnmuilqh2hfl4brnnzj45oyb45pvdirznq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/241106-hh2y9swbja/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e271aa25-f9e4-4aab-910e-4d253dd044c9
Unpacked files
SH256 hash:
1baf394f04ba7c67e5f53c18d6510b81f472af818b5b94f3aec079d7d4688e5b
MD5 hash:
e918a82eb5aecc740381f92b1995b114
SHA1 hash:
56609824c70a6737cc915099bf8c8bdcc14e7084
Link:
https://www.unpac.me/results/d0a38dc8-fac7-4ae0-ab61-fabad27b8b8d/
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
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:pe_detect_tls_callbacks
Create hunting rule

File information

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

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
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::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW

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