MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 423da4e2261d8de3958931c9fa8a52d2b426ee6aef26ebb321e453e9b12db566. 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


Emmenhtal


Vendor detections: 9


Intelligence 9 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 423da4e2261d8de3958931c9fa8a52d2b426ee6aef26ebb321e453e9b12db566
SHA3-384 hash: fb76cf4e317378c4ce2127f17a6cd32895e8ee6959c9a007befce27dd51f83c309e1d324e5c07b50c400750878ea14dd
SHA1 hash: b65ccbb6544ecfc6574efa9df4238ba9911af3f9
MD5 hash: 2f5b309075b08ab962495a75f934484e
humanhash: juliet-berlin-may-december
File name:SecuriteInfo.com.Win32.Lumma-E.1212.21400
Download: download sample
Signature Emmenhtal
Create hunting rule
File size:1'749'322 bytes
First seen:2025-02-09 13:36:40 UTC
Last seen:2025-02-09 14:36:13 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 994f18cb9978574a2203372470f204bc (7 x LummaStealer, 6 x Emmenhtal)
ssdeep 49152:WjSs9RQmjSs9RQrjSs9RQWjSs9RQ7jSs9RQ:W2m2r2W272
Threatray 4 similar samples on MalwareBazaar
TLSH T109858E317A508D31EDE322F919AD723A517DE4A24F3041CB67C417DEA9A4BD1AE3438B
TrID 46.6% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
25.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
8.5% (.EXE) Win64 Executable (generic) (10522/11/4)
5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
File icon (PE):PE icon
dhash icon 10f079f892ea78b0 (18 x Emmenhtal, 7 x LummaStealer, 4 x CoinMiner)
Reporter SecuriteInfoCom
Tags:Emmenhtal exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
598
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://base-airdrop.co/Downloads/Rechnung_2025_02_05.PDF.lnk
Verdict:
No threats detected
Analysis date:
2025-02-09 12:18:35 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/a025d0f8-cad9-45bb-99ec-6c4a8c95cf5c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
ditekSHen.MALWARE.Win.Trojan.FakeCaptcha-Downloader.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67a8b0c6d010e522d1b83396
Tags:
injection obfusc virus
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Verdict:
Suspicious
Link:
https://www.hybrid-analysis.com/sample/423da4e2261d8de3958931c9fa8a52d2b426ee6aef26ebb321e453e9b12db566
Result
Verdict:
UNKNOWN
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:
MustardSandwich
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e0724400-b841-400b-9341-c4e1ef55ba03
Result
Threat name:
Emmenhtal Loader
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1610515
Signature
Malicious sample detected (through community Yara rule)
Yara detected Emmenhtal Loader
Behaviour
Behavior Graph:
Download SVG
Score:
8%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/423da4e2261d8de3958931c9fa8a52d2b426ee6aef26ebb321e453e9b12db566
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/423da4e2261d8de3958931c9fa8a52d2b426ee6aef26ebb321e453e9b12db566/
Threat name:
Win32.Dropper.Lumma
Create hunting rule
Status:
Malicious
First seen:
2025-02-07 18:26:10 UTC
File Type:
PE (Exe)
Extracted files:
134
AV detection:
3 of 24 (12.50%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ii62jyrgdwg6hfmjghe7vcss2k2cn3tk54toxmzb4rj6tmjnwvta._file
Verdict:
malicious
Label(s):
emmenhtal
Create hunting rule
Similar samples:
dbbc1a7666a2a94c6e00769562db238fa6fb5e1902e19d73f114751d2d467e06
Emmenhtal
e6a522d6be11c443fb8c6dfa2e021580fdf71e431fdf0faa411a0f8c56f1fd1b
Emmenhtal
eab7ba0ee6ec5659e461fbe4d9dadb9103a2c277ad572f869a8473b698944025
Emmenhtal
eed535408d64700a6f63e523f2c4594a1f95e1e9dc359c931539a139da283286
Emmenhtal
error
Emmenhtal
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery
Link:
https://tria.ge/reports/250209-qwwneasnap/
Behaviour
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Downloads MZ/PE file
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c44c98cc-dc5e-46f8-9512-50e1e2d3f4e0
Unpacked files
SH256 hash:
423da4e2261d8de3958931c9fa8a52d2b426ee6aef26ebb321e453e9b12db566
MD5 hash:
2f5b309075b08ab962495a75f934484e
SHA1 hash:
b65ccbb6544ecfc6574efa9df4238ba9911af3f9
Detections:
Emmenhtal
Create hunting rule
Link:
https://www.unpac.me/results/2775af55-109b-4025-8678-fb0850f8d3a0/
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/423da4e2261d8de3958931c9fa8a52d2b426ee6aef26ebb321e453e9b12db566

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:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:IDATDropper
Create hunting rule
Author:NDA0E
Description:Detects files containing embedded JavaScript; the JS executes a PowerShell command which either downloads IDATLoader in an archive, or an executable (not IDATLoader) which is loaded into memory. The modified PE will only run if it's executed as an HTML Application (.hta).
Rule name:MALWARE_Win_FakeCaptcha_Downloader
Create hunting rule
Author:ditekshen
Description:Detects downloader executables dropped by fake captcha
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
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

Emmenhtal

Executable exe 423da4e2261d8de3958931c9fa8a52d2b426ee6aef26ebb321e453e9b12db566

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3433365/
  
Delivery method
Distributed via web download

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
AUTH_APIManipulates User Authorizationapi-ms-win-security-sddl-l1-1-0.dll::ConvertStringSecurityDescriptorToSecurityDescriptorW
api-ms-win-security-sddl-l1-1-0.dll::ConvertStringSidToSidW
api-ms-win-security-base-l1-1-0.dll::CopySid
api-ms-win-security-base-l1-1-0.dll::CreateWellKnownSid
api-ms-win-security-base-l1-1-0.dll::EqualPrefixSid
api-ms-win-security-base-l1-1-0.dll::GetLengthSid
COM_BASE_APICan Download & Execute componentsapi-ms-win-core-com-l1-1-0.dll::CLSIDFromProgID
api-ms-win-core-com-l1-1-0.dll::CoCreateInstance
api-ms-win-core-com-l1-1-0.dll::CoInitializeSecurity
SECURITY_BASE_APIUses Security Base APIapi-ms-win-security-base-l1-1-0.dll::AddAccessAllowedAce
api-ms-win-security-base-l1-1-0.dll::AddAce
api-ms-win-security-base-l1-1-0.dll::AdjustTokenPrivileges
api-ms-win-security-base-l1-1-0.dll::GetAclInformation
api-ms-win-security-base-l1-1-0.dll::GetTokenInformation
api-ms-win-security-base-l1-1-0.dll::ImpersonateLoggedOnUser
WIN32_PROCESS_APICan Create Process and Threadsapi-ms-win-core-processthreads-l1-1-0.dll::OpenProcessToken
api-ms-win-core-processthreads-l1-1-0.dll::OpenThreadToken
api-ms-win-core-processthreads-l1-1-1.dll::SetProcessMitigationPolicy
api-ms-win-core-synch-l1-1-0.dll::OpenSemaphoreW
api-ms-win-core-memory-l1-1-0.dll::WriteProcessMemory
api-ms-win-core-handle-l1-1-0.dll::CloseHandle
WIN_BASE_APIUses Win Base APIapi-ms-win-core-processthreads-l1-1-0.dll::TerminateProcess
ntdll.dll::NtQueryInformationProcess
api-ms-win-core-libraryloader-l1-2-0.dll::LoadLibraryExW
api-ms-win-core-libraryloader-l1-2-1.dll::LoadLibraryW
WIN_BASE_IO_APICan Create Filesapi-ms-win-core-memory-l1-1-0.dll::CreateFileMappingW
ntdll.dll::NtCreateFile
api-ms-win-core-file-l1-1-0.dll::CreateFileW
api-ms-win-core-file-l1-1-0.dll::DeleteFileW
WIN_BASE_USER_APIRetrieves Account Informationapi-ms-win-security-lsalookup-l2-1-0.dll::LookupAccountNameW
api-ms-win-security-lsalookup-l2-1-0.dll::LookupAccountSidW
api-ms-win-security-lsalookup-l2-1-0.dll::LookupPrivilegeValueW
WIN_REG_APICan Manipulate Windows Registryapi-ms-win-core-registry-l1-1-0.dll::RegCreateKeyExW
api-ms-win-core-registry-l1-1-0.dll::RegDeleteKeyExW
api-ms-win-core-registry-l1-1-0.dll::RegGetValueW
api-ms-win-core-registry-l1-1-0.dll::RegOpenKeyExW
api-ms-win-core-registry-l1-1-0.dll::RegQueryInfoKeyW
api-ms-win-core-registry-l1-1-0.dll::RegQueryValueExW

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