MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 94ab177cc62af8c0fa1d2a0be6575db5bde69a52d126293e6a7fe5c01607597d. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 94ab177cc62af8c0fa1d2a0be6575db5bde69a52d126293e6a7fe5c01607597d
SHA3-384 hash: 6508883138de6e8c803d5021e460920c05614c24f1efd1894e0a8b80c331f77c7eb187318e329e807da56734c3c6e2a7
SHA1 hash: 9901c71cf849f77161732f1ab9631b111fd00753
MD5 hash: b1cb85d0689f64c6373345fc6b084f5f
humanhash: magnesium-november-kitten-angel
File name:!!@NeW_$etUp_2024_pAsSW0rds$_.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:14'363'928 bytes
First seen:2024-04-03 06:45:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e8a30656287fe831c9782204ed10cd68 (7 x LummaStealer, 3 x RedLineStealer, 2 x DCRat)
ssdeep 393216:uPUByGBdf6xy5DEs5Rr7+EVrwRGJvxPjVHs+i2sUC8RS:uPkyGBdIy5DIEqY3M3T
TLSH T1A2E63359E7E918F9E4BBD23452A11945C1B13C1B57B4CAAF13A447AB2FA7380EE3C311
TrID 76.9% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
16.7% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
3.0% (.EXE) Win64 Executable (generic) (10523/12/4)
1.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
0.5% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne)
Reporter likeastar20
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
376
Origin country :
RO RO
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Launching the default Windows debugger (dwwin.exe)
Launching a process
Moving a file to the Program Files subdirectory
Replacing files
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint lolbin overlay packed setupapi shdocvw shell32
Link:
https://www.filescan.io/uploads/660cfb2c391c61c479143bb1/reports/46716689-3fe1-4f79-997e-d7070c0daafe/overview
Verdict:
Malicious
Labled as:
Malware.352C8968
Link:
https://www.hybrid-analysis.com/sample/94ab177cc62af8c0fa1d2a0be6575db5bde69a52d126293e6a7fe5c01607597d
Result
Verdict:
MALICIOUS
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/f20c15a9-a8e7-4dab-a1a8-8832f84c7fa8
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1419168
Signature
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Found direct / indirect Syscall (likely to bypass EDR)
Found hidden mapped module (file has been removed from disk)
Found malware configuration
Injects code into the Windows Explorer (explorer.exe)
LummaC encrypted strings found
Machine Learning detection for dropped file
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Uses netsh to modify the Windows network and firewall settings
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1419168 Sample: !!@NeW_$etUp_2024_pAsSW0rds$_.exe Startdate: 03/04/2024 Architecture: WINDOWS Score: 100 49 Found malware configuration 2->49 51 Antivirus detection for dropped file 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 5 other signatures 2->55 8 !!@NeW_$etUp_2024_pAsSW0rds$_.exe 21 2->8         started        process3 file4 23 C:\Users\user\AppData\...\vcruntime140_1.dll, PE32+ 8->23 dropped 25 C:\Users\user\AppData\...\vcruntime140.dll, PE32+ 8->25 dropped 27 C:\Users\user\AppData\Local\...\msvcp140.dll, PE32+ 8->27 dropped 29 8 other malicious files 8->29 dropped 11 Setup.exe 13 8->11         started        process5 file6 31 C:\Users\user\AppData\...\vcruntime140_1.dll, PE32+ 11->31 dropped 33 C:\Users\user\AppData\...\vcruntime140.dll, PE32+ 11->33 dropped 35 C:\Users\user\AppData\...\msvcp140.dll, PE32+ 11->35 dropped 37 7 other malicious files 11->37 dropped 57 Uses netsh to modify the Windows network and firewall settings 11->57 59 Writes to foreign memory regions 11->59 61 Maps a DLL or memory area into another process 11->61 63 Found direct / indirect Syscall (likely to bypass EDR) 11->63 15 netsh.exe 3 11->15         started        signatures7 process8 file9 39 C:\Users\user\AppData\Local\Temp\cao, PE32 15->39 dropped 41 Injects code into the Windows Explorer (explorer.exe) 15->41 43 Writes to foreign memory regions 15->43 45 Found hidden mapped module (file has been removed from disk) 15->45 47 2 other signatures 15->47 19 conhost.exe 15->19         started        21 explorer.exe 15->21         started        signatures10 process11
Score:
49%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/94ab177cc62af8c0fa1d2a0be6575db5bde69a52d126293e6a7fe5c01607597d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/94ab177cc62af8c0fa1d2a0be6575db5bde69a52d126293e6a7fe5c01607597d/
Threat name:
ByteCode-MSIL.Trojan.Znyonm
Create hunting rule
Status:
Malicious
First seen:
2024-04-03 06:46:08 UTC
File Type:
PE+ (Exe)
Extracted files:
46
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ssvro7ggfl4mb6q5fif6mv25ww66ngss2etcsptkp7s4afqhlf6q._file
Verdict:
unknown
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:lumma family:zgrat rat spyware stealer
Link:
https://tria.ge/reports/240403-hjmkzaac21/
Behaviour
Gathers network information
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Blocklisted process makes network request
Downloads MZ/PE file
Detect ZGRat V1
Lumma Stealer
ZGRat
Malware Config
C2 Extraction:
https://marchsensedjurkey.shop/api
Unpacked files
SH256 hash:
b9b50790c130e782fa572f832b3cec5ab77da914577a1bd5d209fed2acb516fa
MD5 hash:
d96919680103fc15a941c14f42fef59f
SHA1 hash:
c8eb42ddb5ca60fefd4ce7884560f9d150cefcb7
Link:
https://www.unpac.me/results/19f402aa-c7e4-4b7e-b262-4ba82193cc36/
SH256 hash:
1758085a61527b427c4380f0c976d29a8bee889f2ac480c356a3f166433bf70e
MD5 hash:
75e78e4bf561031d39f86143753400ff
SHA1 hash:
324c2a99e39f8992459495182677e91656a05206
Link:
https://www.unpac.me/results/19f402aa-c7e4-4b7e-b262-4ba82193cc36/
SH256 hash:
94ab177cc62af8c0fa1d2a0be6575db5bde69a52d126293e6a7fe5c01607597d
MD5 hash:
b1cb85d0689f64c6373345fc6b084f5f
SHA1 hash:
9901c71cf849f77161732f1ab9631b111fd00753
Link:
https://www.unpac.me/results/19f402aa-c7e4-4b7e-b262-4ba82193cc36/
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/94ab177cc62af8c0fa1d2a0be6575db5bde69a52d126293e6a7fe5c01607597d

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:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants

File information

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

LummaStealer

Executable exe 94ab177cc62af8c0fa1d2a0be6575db5bde69a52d126293e6a7fe5c01607597d

(this sample)

PureLogsStealer

Executable exe c4e838a74e5baf5dbd86beedff96c1c9353b49ecf2ad362f47a4b134453701ab

  
Dropping
SHA256 c4e838a74e5baf5dbd86beedff96c1c9353b49ecf2ad362f47a4b134453701ab
  
Dropping
MD5 adc187b1e5a6b66ca28fd3be5f6790cc
  
Dropping
SHA256 5803fdc567c98f8d902020390105fb26fc61370a21a5af7aa1152ce1414db0e2
  
Dropping
MD5 ebf4df07bce350808f86a7fd96d1c13f
  
Dropping
SHA256 503cb62569cf05f5c94fd45470d3fdae5a9c86ffc253ae086d727a1ad62337f7
  
Dropping
MD5 84fc911bc7f305f4f1e1526f114b32e8

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 (FORCE_INTEGRITY)high
Reviews
IDCapabilitiesEvidence
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdiplusStartup
gdiplus.dll::GdiplusShutdown
gdiplus.dll::GdipAlloc
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::AllocConsole
KERNEL32.dll::AttachConsole
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileMappingW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::MoveFileExW

Comments