MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9872e627ec7fde1dd2a2aa89d288257ad2220ac5932434d1ebc24925c7eec278. 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 25 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9872e627ec7fde1dd2a2aa89d288257ad2220ac5932434d1ebc24925c7eec278
SHA3-384 hash: 4fb3abf1a373881aa69b676007f1a806c49631c88b06eaefb11c23e9d30cfd9ec5cd3a18a999efbc96b327bc1b90ba7f
SHA1 hash: 322093bd456acb1a6e9a056c4d6b2038cdc968dc
MD5 hash: 32ae51ec5c2a5b248bafe9cbd3db5d85
humanhash: lithium-green-july-summer
File name:file
Download: download sample
Signature LummaStealer
Create hunting rule
File size:7'188'992 bytes
First seen:2024-09-12 23:36:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4f2f006e2ecf7172ad368f8289dc96c1 (40 x LummaStealer, 17 x CobaltStrike, 15 x Glupteba)
ssdeep 49152:KqxfGbx2qC0h3dZbn5r5W5sa0gpkfkYxlOIzSXlXmIj7kjYnTBjKEHMyyhm2acW9:FxfkkJ0HFN5iI+IYRyhmIk
TLSH T15E762741F98B49F5E5430830519BB23F23355E068F28DBEBF61C7B2AEB376911936219
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)
Magika pebin
File icon (PE):PE icon
dhash icon 1070c8b2b6cc7102 (6 x Adware.Auslogics, 1 x LummaStealer)
Reporter Bitsight
Tags:exe LummaStealer


Avatar
Bitsight
url: http://147.45.44.104/lopsa/66e34827a9d4e_driver.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
532
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-09-12 23:37:45 UTC
Tags:
lumma stealer
Link:
https://app.any.run/tasks/afdce46f-1cea-4701-9da4-170844b29717

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.11297.32246.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66e37b2276bc4542b0498bcb
Tags:
Stealth
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
DNS request
Connection attempt
Creating a window
Sending a custom TCP request
Connection attempt to an infection source
Behavior that indicates a threat
Query of malicious DNS domain
Sending a TCP request to an infection source
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
89%
Tags:
golang installer python rat
Link:
https://www.filescan.io/uploads/66e37b21dacbe832f7ab94b7/reports/ef81501a-6576-425d-8ba6-fdf3493c612c/overview
Verdict:
Malicious
Labled as:
WinGo/TrojanDropper.Agent
Link:
https://www.hybrid-analysis.com/sample/9872e627ec7fde1dd2a2aa89d288257ad2220ac5932434d1ebc24925c7eec278
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.
Malware family:
Gogra
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4e6d8a5d-9c20-43d1-b0e6-d73f194118f1
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1510550
Signature
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for URL or domain
Injects a PE file into a foreign processes
LummaC encrypted strings found
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
Score:
39%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/9872e627ec7fde1dd2a2aa89d288257ad2220ac5932434d1ebc24925c7eec278
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9872e627ec7fde1dd2a2aa89d288257ad2220ac5932434d1ebc24925c7eec278/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-09-12 23:37:08 UTC
File Type:
PE (Exe)
Extracted files:
25
AV detection:
18 of 24 (75.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tbzomj7mp7pb3uvcvke5fcbfpljcecwfsmsdjuplyjeslr7oyj4a._file
Verdict:
unknown
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery stealer
Link:
https://tria.ge/reports/240912-3l5jsa1gmp/
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://vottermrkw.shop/api
https://complainnykso.shop/api
https://basedsymsotp.shop/api
https://charistmatwio.shop/api
https://grassemenwji.shop/api
https://stitchmiscpaew.shop/api
https://commisionipwn.shop/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6e1776bd-1176-4ff7-ac74-9ddb08bc9e32
Unpacked files
SH256 hash:
9872e627ec7fde1dd2a2aa89d288257ad2220ac5932434d1ebc24925c7eec278
MD5 hash:
32ae51ec5c2a5b248bafe9cbd3db5d85
SHA1 hash:
322093bd456acb1a6e9a056c4d6b2038cdc968dc
Link:
https://www.unpac.me/results/1b4565c2-3e7a-4437-8296-4f45952250a6/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9872e627ec7f/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/9872e627ec7fde1dd2a2aa89d288257ad2220ac5932434d1ebc24925c7eec278

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:Borland
Create hunting rule
Author:malware-lu
Rule name:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__ConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_APT29_WINELOADER_Backdoor
Create hunting rule
Author:daniyyell
Description:Detects APT29's WINELOADER backdoor variant used in phishing campaigns, this rule also detect bad pdf,shtml,htm and vbs or maybe more depends
Reference:https://cloud.google.com/blog/topics/threat-intelligence/apt29-wineloader-german-political-parties
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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 9872e627ec7fde1dd2a2aa89d288257ad2220ac5932434d1ebc24925c7eec278

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3169428/

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::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryW
kernel32.dll::LoadLibraryExW
kernel32.dll::GetSystemInfo
WIN_BASE_EXEC_APICan Execute other programskernel32.dll::WriteConsoleW
kernel32.dll::SetConsoleCtrlHandler
kernel32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateFileA
kernel32.dll::GetSystemDirectoryA

Comments