MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a65dd1ed5b9c447a7e3e2dab559478e5fb3ad7a610152c1792fd4b1f4b3a7290. 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


Amadey


Vendor detections: 15


Intelligence 15 IOCs YARA 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a65dd1ed5b9c447a7e3e2dab559478e5fb3ad7a610152c1792fd4b1f4b3a7290
SHA3-384 hash: 7187b2fc64ee76117f4e9974cb461a6bbaa3515149afc054839e0970afcc6e37bdbdb795ff26297bb8d78ed852628de2
SHA1 hash: a73a6fe8d32cfead5b39073488e3d161fb0df1ef
MD5 hash: c484a17ffc8468f2815c0798a53427b8
humanhash: emma-nevada-missouri-oscar
File name:RobloxPlayerInstaller.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:5'998'488 bytes
First seen:2024-06-20 00:17:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d81272b214a55b9744a6eb766add6c97 (1 x Amadey)
ssdeep 98304:anvCdBAtAOZPKZvf2H2dDgl3UZqPKCRAvMcCLSbuPr+75RF:CYAdumYglHpRpc8aSrWr
Threatray 1 similar samples on MalwareBazaar
TLSH T11D56DF12B940C072E5D241B2E6BE6FB5887D8D30177598D7BBC41DA84A706E3373AB1B
TrID 68.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
12.5% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.4% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 3cf8e4ccccdee0c0 (2 x njrat, 2 x LummaStealer, 1 x DCRat)
Reporter V3n0mStrike
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
358
Origin country :
CL CL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a65dd1ed5b9c447a7e3e2dab559478e5fb3ad7a610152c1792fd4b1f4b3a7290.exe
Verdict:
Malicious activity
Analysis date:
2024-06-20 00:18:09 UTC
Tags:
lumma stealer
Link:
https://app.any.run/tasks/5b234408-7c22-40eb-83ca-61d19a3d9216

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Win32.HTA.acd.21022.12953.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=667376fd89a0563951007016win7simulatehigh_evasion
Tags:
Encryption Generic Static
Result
Verdict:
Clean
Maliciousness:

Behaviour
DNS request
Connection attempt
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
amadey anti-debug crypto datper epmicrosoft_visual_cc expand fingerprint lolbin microsoft_visual_cc overlay packed remote shell32
Link:
https://www.filescan.io/uploads/6673753f0bf5978c0b10b31f/reports/45f4619d-dada-44ac-b2c9-49ef6f46b34b/overview
Verdict:
Suspicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/a65dd1ed5b9c447a7e3e2dab559478e5fb3ad7a610152c1792fd4b1f4b3a7290
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/17670c7b-adc5-4090-979c-a67c1a93d86f
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1459814
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
LummaC encrypted strings found
Malicious sample detected (through community Yara rule)
Potentially malicious time measurement code found
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
4%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/a65dd1ed5b9c447a7e3e2dab559478e5fb3ad7a610152c1792fd4b1f4b3a7290
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a65dd1ed5b9c447a7e3e2dab559478e5fb3ad7a610152c1792fd4b1f4b3a7290/
Threat name:
Win32.Spyware.Lummastealer
Create hunting rule
Status:
Malicious
First seen:
2024-06-20 00:18:10 UTC
File Type:
PE (Exe)
Extracted files:
29
AV detection:
14 of 24 (58.33%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uzo5d3k3trchu7r6fwvvlfdy4x5tvv5gcaksyf4s7vfr6sz2okia._file
Verdict:
malicious
Similar samples:
a65dd1ed5b9c447a7e3e2dab559478e5fb3ad7a610152c1792fd4b1f4b3a7290
Amadey
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma stealer
Link:
https://tria.ge/reports/240620-allsfsycmd/
Behaviour
Suspicious behavior: EnumeratesProcesses
Lumma Stealer
Malware Config
C2 Extraction:
https://discoverymaidykew.shop/api
https://publicitycharetew.shop/api
https://computerexcudesp.shop/api
https://leafcalfconflcitw.shop/api
https://injurypiggyoewirog.shop/api
https://bargainnygroandjwk.shop/api
https://disappointcredisotw.shop/api
https://doughtdrillyksow.shop/api
https://facilitycoursedw.shop/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6ee01429-9d1b-4aec-8121-0d23187ff439
Unpacked files
SH256 hash:
78f20c3e43733939831bf42d58aaeb04361a01d40f84f827dc425e14fadb83ee
MD5 hash:
7f8c4084d33e03d3dd2495d3621ac18f
SHA1 hash:
f33e3725344e6a73246acab29034322d891897c9
Detections:
LummaStealer
Create hunting rule
Link:
https://www.unpac.me/results/9f6fe9c5-9975-43db-bcf1-f164e95172a8/
SH256 hash:
a65dd1ed5b9c447a7e3e2dab559478e5fb3ad7a610152c1792fd4b1f4b3a7290
MD5 hash:
c484a17ffc8468f2815c0798a53427b8
SHA1 hash:
a73a6fe8d32cfead5b39073488e3d161fb0df1ef
Link:
https://www.unpac.me/results/9f6fe9c5-9975-43db-bcf1-f164e95172a8/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a65dd1ed5b9c/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/a65dd1ed5b9c447a7e3e2dab559478e5fb3ad7a610152c1792fd4b1f4b3a7290

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__MemoryWorkingSet
Create hunting rule
Author:Fernando Mercês
Description:Anti-debug process memory working set size check
Reference:http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:QbotStuff
Create hunting rule
Author:anonymous
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
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants
Rule name:win_amadey_bytecodes_oct_2023
Create hunting rule
Author:Matthew @ Embee_Research

File information

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

Web download

Amadey

Executable exe a65dd1ed5b9c447a7e3e2dab559478e5fb3ad7a610152c1792fd4b1f4b3a7290

(this sample)

  
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 AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::CopySid
ADVAPI32.dll::EqualSid
ADVAPI32.dll::FreeSid
ADVAPI32.dll::GetLengthSid
ADVAPI32.dll::IsValidSid
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdiplusStartup
gdiplus.dll::GdiplusShutdown
gdiplus.dll::GdipAlloc
MULTIMEDIA_APICan Play MultimediaWINMM.dll::timeBeginPeriod
WINMM.dll::timeGetDevCaps
WINMM.dll::timeGetTime
WINMM.dll::timeSetEvent
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::GetTokenInformation
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::OpenProcess
KERNEL32.dll::OpenSemaphoreW
WININET.dll::InternetCloseHandle
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::CreateFiber
KERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleA
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetConsoleCtrlHandler
KERNEL32.dll::SetConsoleMode
KERNEL32.dll::SetStdHandle
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileMappingW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileExA
KERNEL32.dll::MoveFileExW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::GetUserNameW
WIN_BCRYPT_APICan Encrypt Filesbcrypt.dll::BCryptGenRandom
WIN_CRYPT_APIUses Windows Crypt APICRYPT32.dll::CertDuplicateCertificateContext
CRYPT32.dll::CertEnumCertificatesInStore
CRYPT32.dll::CertFindCertificateInStore
CRYPT32.dll::CertFreeCertificateContext
CRYPT32.dll::CertGetCertificateContextProperty
CRYPT32.dll::CertGetEnhancedKeyUsage
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegGetValueW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegQueryInfoKeyW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegQueryValueExA
WIN_SOCK_APIUses Network to send and receive dataWS2_32.dll::freeaddrinfo
WS2_32.dll::getaddrinfo
WS2_32.dll::getnameinfo
WS2_32.dll::WSACloseEvent
WS2_32.dll::WSACreateEvent
WS2_32.dll::WSAIoctl
WIN_USER_APIPerforms GUI ActionsUSER32.dll::CreateWindowExW

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