MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 87499bd6f568554b2fd7ae63998373ac83d83cea3121a146979e1a9d5b18270a. 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



AgentTesla


Vendor detections: 18


Intelligence 18 IOCs YARA 22 File information Comments

SHA256 hash: 87499bd6f568554b2fd7ae63998373ac83d83cea3121a146979e1a9d5b18270a
SHA3-384 hash: 91a409a93b8e6b683a4d278f5974e6061dc387338e3e8a3f98c275fc0b0f4b6fea16e4bfd52422d567f464ef227f878f
SHA1 hash: bb454b3bd472018453add6f39e2a08fd6206e31e
MD5 hash: 3543430f4f9e08770b70fc4dd0fc8df2
humanhash: ack-virginia-lion-timing
File name:HSBCR22022121218457670.exe
Download: download sample
Signature AgentTesla
File size:1'030'144 bytes
First seen:2024-05-28 17:38:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash afcdf79be1557326c854b6e20cb900a7 (1'102 x FormBook, 936 x AgentTesla, 399 x RemcosRAT)
ssdeep 24576:8AHnh+eWsN3skA4RV1Hom2KXMmHaRxRd7cHAZ5:bh+ZkldoPK8YaRx37cHG
Threatray 13 similar samples on MalwareBazaar
TLSH T15B259D0273D1C036FFABA2739B6AF60556BD79254123852F13982D79BC701B2273E663
TrID 63.7% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
11.6% (.EXE) Win64 Executable (generic) (10523/12/4)
7.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
5.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.9% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):PE icon
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter abuse_ch
Tags:AgentTesla exe HSBC

Intelligence


File Origin
# of uploads :
1
# of downloads :
342
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
87499bd6f568554b2fd7ae63998373ac83d83cea3121a146979e1a9d5b18270a.exe
Verdict:
Malicious activity
Analysis date:
2024-05-28 18:00:53 UTC
Tags:
evasion agenttesla stealer exfiltration ftp

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
81.4%
Tags:
Network Shellcodecrypter
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Launching a process
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Reading critical registry keys
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
autoit fingerprint keylogger lolbin packed shell32
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Binary is likely a compiled AutoIt script file
Check if machine is in data center or colocation facility
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2024-05-28 15:18:11 UTC
File Type:
PE (Exe)
Extracted files:
28
AV detection:
17 of 37 (45.95%)
Threat level:
  2/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Looks up external IP address via web service
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
7c7afd6fc75f255fefdc539b39f354e098f9ac1598cf5f2f51e10c104f6e1851
MD5 hash:
2dd80e785114fc2f92a342608e93ba5b
SHA1 hash:
4be8713b7b2a796bbb63329278b2221c45090ac6
Detections:
win_agent_tesla_g2 INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients Agenttesla_type2 MALWARE_Win_AgentTeslaV2 INDICATOR_SUSPICIOUS_Binary_References_Browsers INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL INDICATOR_EXE_Packed_GEN01 INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Parent samples :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 hash:
87499bd6f568554b2fd7ae63998373ac83d83cea3121a146979e1a9d5b18270a
MD5 hash:
3543430f4f9e08770b70fc4dd0fc8df2
SHA1 hash:
bb454b3bd472018453add6f39e2a08fd6206e31e
Detections:
AutoIT_Compiled SUSP_Imphash_Mar23_3
Please note that we are no longer able to provide a coverage score for Virus Total.

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:AgentTeslaV2
Author:ditekshen
Description:AgenetTesla Type 2 Keylogger payload
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:AgentTeslaV5
Author:ClaudioWayne
Description:AgentTeslaV5 infostealer payload
Rule name:Agenttesla_type2
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:AutoIT_Compiled
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:INDICATOR_EXE_Packed_GEN01
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL
Author:ditekSHen
Description:Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:MALWARE_Win_AgentTeslaV2
Author:ditekSHen
Description:AgenetTesla Type 2 Keylogger payload
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_Imphash_Mar23_3
Author:Arnim Rupp (https://github.com/ruppde)
Description:Detects imphash often found in malware samples (Maximum 0,25% hits with search for 'imphash:x p:0' on Virustotal) = 99,75% hits
Reference:Internal Research
Rule name:Windows_Generic_Threat_9f4a80b2
Author:Elastic Security
Rule name:Windows_Trojan_AgentTesla_ebf431a8
Author:Elastic Security
Reference:https://www.elastic.co/security-labs/attack-chain-leads-to-xworm-and-agenttesla

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
CHECK_NXMissing Non-Executable Memory Protectioncritical
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::CopySid
ADVAPI32.dll::FreeSid
ADVAPI32.dll::GetLengthSid
ADVAPI32.dll::GetTokenInformation
ADVAPI32.dll::GetAce
COM_BASE_APICan Download & Execute componentsole32.dll::CLSIDFromProgID
ole32.dll::CoCreateInstance
ole32.dll::CoCreateInstanceEx
ole32.dll::CoInitializeSecurity
ole32.dll::CreateStreamOnHGlobal
MULTIMEDIA_APICan Play MultimediaWINMM.dll::mciSendStringW
WINMM.dll::timeGetTime
WINMM.dll::waveOutSetVolume
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AddAce
ADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::CheckTokenMembership
ADVAPI32.dll::DuplicateTokenEx
ADVAPI32.dll::GetAclInformation
ADVAPI32.dll::GetSecurityDescriptorDacl
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::ShellExecuteW
SHELL32.dll::SHFileOperationW
WIN32_PROCESS_APICan Create Process and ThreadsADVAPI32.dll::CreateProcessAsUserW
KERNEL32.dll::CreateProcessW
ADVAPI32.dll::CreateProcessWithLogonW
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
ADVAPI32.dll::OpenThreadToken
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::SetSystemPowerState
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileExW
KERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
IPHLPAPI.DLL::IcmpCreateFile
KERNEL32.dll::CreateFileW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW
ADVAPI32.dll::GetUserNameW
ADVAPI32.dll::LogonUserW
ADVAPI32.dll::LookupPrivilegeValueW
WIN_NETWORK_APISupports Windows NetworkingMPR.dll::WNetAddConnection2W
MPR.dll::WNetUseConnectionW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegConnectRegistryW
ADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::BlockInput
USER32.dll::CloseDesktop
USER32.dll::CreateMenu
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::FindWindowW

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