MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fccf89e443190f196c2fd04920c168fc72ed5f22612491d08dc01cedd68622d9. 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: fccf89e443190f196c2fd04920c168fc72ed5f22612491d08dc01cedd68622d9
SHA3-384 hash: a6379e1cbb116f429ba84c2e93ec1455e906716e08a4cc5aaeb75f66a06be6507f778a104209792f7f5d4f9711b13917
SHA1 hash: 81cc1f7862669b4445b58a83b812ad280745b00d
MD5 hash: ad9a63ecf8a8e47a18a42b57d96fcbf8
humanhash: batman-pip-undress-blossom
File name:file
Download: download sample
Signature LummaStealer
Create hunting rule
File size:374'272 bytes
First seen:2024-04-02 01:15:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 133a23a1d0034a9efe3edc434358c397 (1 x LummaStealer)
ssdeep 6144:PPll8eAzM9JKIgLw0GFWQXTLDDZLhQ7tnzBDONFT:PPH8DzM98LE/5h8tntDu
TLSH T138848C0371E1BC64E92247B24F2E85EC371EF8628E646B7B26586E0F1472171D2537BE
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
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)
File icon (PE):PE icon
dhash icon 000808080a060200 (2 x RedLineStealer, 1 x Stealc, 1 x LummaStealer)
Reporter Bitsight
Tags:exe LummaStealer


Avatar
Bitsight
url: http://193.233.132.187/current.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
370
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://193.233.132.187/current.exe
Verdict:
No threats detected
Analysis date:
2024-04-01 23:58:10 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/480e8383-f236-4d32-bea8-5a494434a285

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

Behaviour
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Launching the default Windows debugger (dwwin.exe)
Launching a process
Moving a file to the Program Files subdirectory
Replacing files
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint packed
Link:
https://www.filescan.io/uploads/660b5c53d463a7b0477a344d/reports/1a57d2d0-929b-4620-b7eb-8f44a16519ec/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/fccf89e443190f196c2fd04920c168fc72ed5f22612491d08dc01cedd68622d9
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:
Malicious
Link:
https://analyze.intezer.com/analyses/d3b727c1-1043-4713-8263-bace37eab146
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1418464
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
LummaC encrypted strings found
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/fccf89e443190f196c2fd04920c168fc72ed5f22612491d08dc01cedd68622d9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fccf89e443190f196c2fd04920c168fc72ed5f22612491d08dc01cedd68622d9/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-04-02 01:16:07 UTC
File Type:
PE (Exe)
Extracted files:
38
AV detection:
17 of 24 (70.83%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7thytzcddehrs3bp2besbqli7rzo2xzcmesjduenyaoo3vugelmq._file
Verdict:
malicious
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery spyware stealer
Link:
https://tria.ge/reports/240402-bmsstscd5x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Program crash
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
Malware Config
C2 Extraction:
https://cleartotalfisherwo.shop/api
Unpacked files
SH256 hash:
6525c73715c23d6eb29a1137f940ccd36f4fdd7686995df63347cb02a9637407
MD5 hash:
5fd33c2cb5ea685489867625367febb6
SHA1 hash:
d7f0ba0bcfeaf631f5fc4f36ba0b2c9484e1921d
Detections:
LummaStealer
Create hunting rule
Link:
https://www.unpac.me/results/afd9d744-0c08-4fe4-88d4-f7af0583fb4c/
SH256 hash:
fccf89e443190f196c2fd04920c168fc72ed5f22612491d08dc01cedd68622d9
MD5 hash:
ad9a63ecf8a8e47a18a42b57d96fcbf8
SHA1 hash:
81cc1f7862669b4445b58a83b812ad280745b00d
Link:
https://www.unpac.me/results/afd9d744-0c08-4fe4-88d4-f7af0583fb4c/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/fccf89e44319/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/fccf89e443190f196c2fd04920c168fc72ed5f22612491d08dc01cedd68622d9

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:EXE_Stealer_StealC_Feb2024
Create hunting rule
Author:Yashraj Solanki - Cyber Threat Intelligence Analyst at Bridewell
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Web download

LummaStealer

Executable exe fccf89e443190f196c2fd04920c168fc72ed5f22612491d08dc01cedd68622d9

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2797804/

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
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::FindFirstVolumeMountPointW
KERNEL32.dll::FindNextVolumeA
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetVolumeInformationW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleA
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::ReadConsoleInputA
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleAliasExesLengthA
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleAliasW
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateFileW
KERNEL32.dll::MoveFileWithProgressA
KERNEL32.dll::GetWindowsDirectoryW
KERNEL32.dll::GetFileAttributesA
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::QueryDosDeviceA

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