MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ea32d0548dffc8a6f58ffef4c850e2d5613eacdf2012bf4321ecf49bf69f2025. 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


Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ea32d0548dffc8a6f58ffef4c850e2d5613eacdf2012bf4321ecf49bf69f2025
SHA3-384 hash: cf962a65175f25efb55228af0321cd3377497e097630ce6fe48817aa981482f53e3bfdf8a8e90139cbc8871c6a084477
SHA1 hash: e95fd58f5b92ef07859ee32efd7ce0ba96cc109a
MD5 hash: 22b89b54fb8fed7df6fc0c60ffc9d3ae
humanhash: equal-three-twelve-solar
File name:sampcac-loader.dll
Download: download sample
File size:444'928 bytes
First seen:2024-04-28 06:47:59 UTC
Last seen:2025-03-04 17:02:57 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash a0099fdc44b2598801520b69631a9882
ssdeep 12288:mIxPg1oEcXyGQRQ9RgU1t6MMooOWL0Hns9Jdu8TmFaYJhdjq:mtm96I5dWL79JSPq
TLSH T14D947C0176D2C071E5BE12703D7DABA5897DBD204B20C6DFA7941A6F1E30ED12E32B66
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)
Reporter bobross_malware2
Tags:dll

Intelligence

File Origin
# of uploads :
3
# of downloads :
296
Origin country :
US US
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint
Link:
https://www.filescan.io/uploads/662df12354bafb7d21e3150f/reports/d9e5f05a-9a49-4b39-be27-8769452f6654/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/ea32d0548dffc8a6f58ffef4c850e2d5613eacdf2012bf4321ecf49bf69f2025
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/37e7768f-b8a2-4354-839a-d9339fd65191
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1368496
Signature
Found API chain indicative of debugger detection
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1368496 Sample: sampcac-loader.dll Startdate: 01/01/2024 Architecture: WINDOWS Score: 52 41 Multi AV Scanner detection for submitted file 2->41 8 loaddll32.exe 1 2->8         started        process3 process4 10 rundll32.exe 1 8->10         started        13 cmd.exe 1 8->13         started        15 rundll32.exe 1 8->15         started        17 18 other processes 8->17 signatures5 43 Found API chain indicative of debugger detection 10->43 19 WerFault.exe 2 16 10->19         started        21 conhost.exe 10->21         started        23 rundll32.exe 1 13->23         started        25 WerFault.exe 16 15->25         started        27 conhost.exe 15->27         started        29 WerFault.exe 16 17->29         started        31 conhost.exe 17->31         started        33 conhost.exe 17->33         started        35 11 other processes 17->35 process6 process7 37 WerFault.exe 20 18 23->37         started        39 conhost.exe 23->39         started       
Score:
66%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/ea32d0548dffc8a6f58ffef4c850e2d5613eacdf2012bf4321ecf49bf69f2025
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ea32d0548dffc8a6f58ffef4c850e2d5613eacdf2012bf4321ecf49bf69f2025/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5iznaven77ekn5mp732mquhc2vqt5lg7eajl6qzb5t2jx5u7easq._file
Verdict:
unknown
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/240428-hkrw3sac84/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Unpacked files
SH256 hash:
ea32d0548dffc8a6f58ffef4c850e2d5613eacdf2012bf4321ecf49bf69f2025
MD5 hash:
22b89b54fb8fed7df6fc0c60ffc9d3ae
SHA1 hash:
e95fd58f5b92ef07859ee32efd7ce0ba96cc109a
Link:
https://www.unpac.me/results/e711ae9e-5695-4b70-8c50-103ecd80ada1/
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/ea32d0548dffc8a6f58ffef4c850e2d5613eacdf2012bf4321ecf49bf69f2025

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
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:HeavensGate
Create hunting rule
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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.

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
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateRemoteThread
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
ADVAPI32.dll::OpenThreadToken
KERNEL32.dll::VirtualAllocEx
KERNEL32.dll::WriteProcessMemory
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::AllocConsole
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetConsoleTitleA
KERNEL32.dll::SetStdHandle
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileMappingW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::GetWindowsDirectoryW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegOpenKeyW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::FindWindowA

Comments