MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e2a1ffc36a8c09c6944e33cdfecb9dced2221c2bf9b05c5a5037058f3a90839a. 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


Rhadamanthys


Vendor detections: 12


Intelligence 12 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e2a1ffc36a8c09c6944e33cdfecb9dced2221c2bf9b05c5a5037058f3a90839a
SHA3-384 hash: 29497f00639d6f53a1ccfc7a3e8853e8607b9acf964606faae3fd82a42989cb2514ed3b4025f0821c3ec621523dcbd21
SHA1 hash: 9da72768e92371683bfa46ff21e05c4f625af1d5
MD5 hash: b70551e4d13eb8402086eaf874d6914c
humanhash: green-fanta-mexico-hot
File name:b70551e4d13eb8402086eaf874d6914c.exe
Download: download sample
Signature Rhadamanthys
Create hunting rule
File size:3'172'433 bytes
First seen:2024-03-21 19:36:19 UTC
Last seen:2024-03-21 21:44:15 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 657e40fb09b2c5e277b865a7cf2b8089 (6 x AsyncRAT, 4 x Arechclient2, 3 x DanaBot)
ssdeep 49152:cNiyOYZbs5ncvN/wdmZcYJJVH2HPjWTt+hTXaXLo4:cVOXcvWdmJJzHTTt+0Lo4
TLSH T1DDE50232A152303BE6F52DB3E950C2307D69A2142B5C89BEC6D09C1D3D685D6AEFB347
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 b2e1b496a6cada72 (13 x LummaStealer, 12 x AsyncRAT, 8 x Rhadamanthys)
Reporter abuse_ch
Tags:exe Rhadamanthys

Intelligence

File Origin
# of uploads :
2
# of downloads :
344
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e2a1ffc36a8c09c6944e33cdfecb9dced2221c2bf9b05c5a5037058f3a90839a.exe
Verdict:
Malicious activity
Analysis date:
2024-03-21 19:39:30 UTC
Tags:
hijackloader loader rhadamanthys stealer
Link:
https://app.any.run/tasks/e1dd8b3e-06dd-4281-8899-36a9aeaffb52

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Program.Unwanted.5065.28244.31791.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Program.Unwanted.5065.29423.5780.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a file in the Windows subdirectories
Creating a process from a recently created file
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% subdirectories
Launching cmd.exe command interpreter
Connection attempt
Launching a process
Moving a file to the Program Files subdirectory
Replacing files
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm CAB crypto expand fingerprint installer keylogger lolbin overlay packed runonce shell32
Link:
https://www.filescan.io/uploads/65fc8c66757c624818b57675/reports/88f836f5-2798-4e17-bb58-bd454010bcd4/overview
Verdict:
Malicious
Labled as:
Ser.Mikey.Generic
Link:
https://www.hybrid-analysis.com/sample/e2a1ffc36a8c09c6944e33cdfecb9dced2221c2bf9b05c5a5037058f3a90839a
Malware family:
DameWare
Create hunting rule
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/6871cfbd-a9a9-4765-b6d5-bb55d3965ae9
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1413577
Signature
Antivirus detection for dropped file
Contains functionality to infect the boot sector
Found direct / indirect Syscall (likely to bypass EDR)
Found hidden mapped module (file has been removed from disk)
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1413577 Sample: q9M6Ny3NdA.exe Startdate: 21/03/2024 Architecture: WINDOWS Score: 100 69 Malicious sample detected (through community Yara rule) 2->69 71 Antivirus detection for dropped file 2->71 73 Multi AV Scanner detection for dropped file 2->73 75 3 other signatures 2->75 10 q9M6Ny3NdA.exe 8 2->10         started        13 RttHlp.exe 1 2->13         started        16 RttHlp.exe 1 2->16         started        process3 file4 59 C:\Windows\Temp\...\q9M6Ny3NdA.exe, PE32 10->59 dropped 18 q9M6Ny3NdA.exe 17 10->18         started        97 Maps a DLL or memory area into another process 13->97 99 Found direct / indirect Syscall (likely to bypass EDR) 13->99 21 cmd.exe 2 13->21         started        24 cmd.exe 1 16->24         started        signatures5 process6 file7 47 C:\Windows\Temp\...\vcl120.bpl, PE32 18->47 dropped 49 C:\Windows\Temp\...\rtl120.bpl, PE32 18->49 dropped 51 C:\Windows\Temp\...\RttHlp.exe, PE32 18->51 dropped 55 2 other malicious files 18->55 dropped 26 RttHlp.exe 7 18->26         started        53 C:\Users\user\AppData\Local\Temp\aqeci, PE32 21->53 dropped 81 Injects code into the Windows Explorer (explorer.exe) 21->81 83 Writes to foreign memory regions 21->83 30 conhost.exe 21->30         started        32 explorer.exe 21->32         started        34 conhost.exe 24->34         started        signatures8 process9 file10 61 C:\Users\user\AppData\Roaming\...\vcl120.bpl, PE32 26->61 dropped 63 C:\Users\user\AppData\Roaming\...\rtl120.bpl, PE32 26->63 dropped 65 C:\Users\user\AppData\Roaming\...\RttHlp.exe, PE32 26->65 dropped 67 C:\Users\user\AppData\...\Register.dll, PE32 26->67 dropped 93 Contains functionality to infect the boot sector 26->93 95 Found direct / indirect Syscall (likely to bypass EDR) 26->95 36 RttHlp.exe 1 26->36         started        signatures11 process12 signatures13 77 Maps a DLL or memory area into another process 36->77 79 Found direct / indirect Syscall (likely to bypass EDR) 36->79 39 cmd.exe 4 36->39         started        process14 file15 57 C:\Users\user\AppData\...\ixqafkqcixgqhl, PE32 39->57 dropped 85 Injects code into the Windows Explorer (explorer.exe) 39->85 87 Writes to foreign memory regions 39->87 89 Found hidden mapped module (file has been removed from disk) 39->89 91 Maps a DLL or memory area into another process 39->91 43 conhost.exe 39->43         started        45 explorer.exe 39->45         started        signatures16 process17
Score:
10%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/e2a1ffc36a8c09c6944e33cdfecb9dced2221c2bf9b05c5a5037058f3a90839a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e2a1ffc36a8c09c6944e33cdfecb9dced2221c2bf9b05c5a5037058f3a90839a/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-03-21 00:44:57 UTC
File Type:
PE (Exe)
Extracted files:
123
AV detection:
13 of 38 (34.21%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4kq77q3krqe4nfcogpg75s45z3jcehbl7gyfywsqg4cy6ouqqona._file
Verdict:
malicious
Result
Malware family:
rhadamanthys
Create hunting rule
Score:
  10/10
Tags:
family:rhadamanthys stealer
Link:
https://tria.ge/reports/240321-ybtbjsaa51/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
Rhadamanthys
Suspicious use of NtCreateUserProcessOtherParentProcess
Unpacked files
SH256 hash:
68bee500e0080f21c003126e73b6d07804d23ac98b2376a8b76c26297d467abe
MD5 hash:
d4dae7149d6e4dab65ac554e55868e3b
SHA1 hash:
b3bea0a0a1f0a6f251bcf6a730a97acc933f269a
Link:
https://www.unpac.me/results/3f45b099-b27f-439e-9c47-d5aa44007323/
SH256 hash:
a6edb3fb6d21dd461da3767a7995034e208f7d6b08997f6cf7ee7b0ea833a8f0
MD5 hash:
cabb58bb5694f8b8269a73172c85b717
SHA1 hash:
9ed583c56385fed8e5e0757ddb2fdf025f96c807
Link:
https://www.unpac.me/results/3f45b099-b27f-439e-9c47-d5aa44007323/
SH256 hash:
87550210bd083496cd991c90dbc6bdb89ee8bf5873f8d8fad8e255c6fc4a5f54
MD5 hash:
fe6fde51e5f2397667f8b9424968f55b
SHA1 hash:
293154bfda2fd9a882aa39be5da32e8057820130
Link:
https://www.unpac.me/results/3f45b099-b27f-439e-9c47-d5aa44007323/
SH256 hash:
b0326ff7f46edf443ba66fefdd8b76445b4874a5e2b05560c449ba8b5870112f
MD5 hash:
885b997f790aa31101bdf1864504722a
SHA1 hash:
7eb6fa00c8209d5ca04592c4272033213d3cf093
Link:
https://www.unpac.me/results/3f45b099-b27f-439e-9c47-d5aa44007323/
SH256 hash:
5cb1b51412cbef6a9fa3a355f0a0f09c44d8ab3d79cc224494188c05fe8e7baa
MD5 hash:
c956d17e8b0490f0cc88f33bdacd240e
SHA1 hash:
310c927fd484a2f4394d484942cb1eab789a7f7e
Link:
https://www.unpac.me/results/3f45b099-b27f-439e-9c47-d5aa44007323/
SH256 hash:
f8b6341e8d761ccbed410c66842ee2c52251488b9a9f87246b3f0b33e7c42249
MD5 hash:
6e618576a5b0e0ea7b4eafe3b206884e
SHA1 hash:
18e8ad9e6e19f41edf3de2bac0781b663f948cca
Link:
https://www.unpac.me/results/3f45b099-b27f-439e-9c47-d5aa44007323/
SH256 hash:
fe9e0b09f36fa1baa0fb4332dd0feca876fbdb9397978ab65d5a7e41afed7b55
MD5 hash:
21a8190fda01cf6bcbc06987747beab2
SHA1 hash:
9e4ffe12cba5df64164a8e6d55dbc3435f3dc264
Link:
https://www.unpac.me/results/3f45b099-b27f-439e-9c47-d5aa44007323/
SH256 hash:
e2a1ffc36a8c09c6944e33cdfecb9dced2221c2bf9b05c5a5037058f3a90839a
MD5 hash:
b70551e4d13eb8402086eaf874d6914c
SHA1 hash:
9da72768e92371683bfa46ff21e05c4f625af1d5
Link:
https://www.unpac.me/results/3f45b099-b27f-439e-9c47-d5aa44007323/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e2a1ffc36a8c/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/e2a1ffc36a8c09c6944e33cdfecb9dced2221c2bf9b05c5a5037058f3a90839a

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

File information

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

Web download

Rhadamanthys

Executable exe e2a1ffc36a8c09c6944e33cdfecb9dced2221c2bf9b05c5a5037058f3a90839a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2756623/
  
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::ConvertStringSecurityDescriptorToSecurityDescriptorW
ADVAPI32.dll::CreateWellKnownSid
ADVAPI32.dll::SetEntriesInAclW
ADVAPI32.dll::SetEntriesInAclA
ADVAPI32.dll::SetNamedSecurityInfoW
COM_BASE_APICan Download & Execute componentsole32.dll::CLSIDFromProgID
ole32.dll::CoCreateInstance
ole32.dll::CoInitializeSecurity
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::CheckTokenMembership
ADVAPI32.dll::GetTokenInformation
ADVAPI32.dll::IsWellKnownSid
ADVAPI32.dll::SetSecurityDescriptorDacl
ADVAPI32.dll::SetSecurityDescriptorGroup
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::SetProcessShutdownParameters
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleOutputCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileMappingW
KERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW
ADVAPI32.dll::GetUserNameW
ADVAPI32.dll::LookupPrivilegeValueW
WIN_BCRYPT_APICan Encrypt FilesADVAPI32.dll::DecryptFileW
WIN_CRYPT_APIUses Windows Crypt APIADVAPI32.dll::CryptAcquireContextW
ADVAPI32.dll::CryptCreateHash
ADVAPI32.dll::CryptGetHashParam
ADVAPI32.dll::CryptHashData
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryInfoKeyW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_SVC_APICan Manipulate Windows ServicesADVAPI32.dll::ChangeServiceConfigW
ADVAPI32.dll::ControlService
ADVAPI32.dll::OpenSCManagerW
ADVAPI32.dll::OpenServiceW
ADVAPI32.dll::QueryServiceConfigW
ADVAPI32.dll::QueryServiceStatus
WIN_USER_APIPerforms GUI ActionsUSER32.dll::CreateWindowExW

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