MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2b0aa4afe0006f9504246100a5beda8fa02832fa4550e75e02007433d3fd2eff. 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: 17


Intelligence 17 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2b0aa4afe0006f9504246100a5beda8fa02832fa4550e75e02007433d3fd2eff
SHA3-384 hash: 467cc4ca81b610e44a47f7f8d33d7a5dbd59f64b2ccc50dedd27c556bd3816552d42fae63d2f2c2b486b5d513dc6c6f8
SHA1 hash: 6986a6b4460f3f2dcbcb534be5f503722b620728
MD5 hash: 4cb465270a5f5bc88eb61161008f5234
humanhash: december-avocado-vermont-robert
File name:QUOTATIONS#08673.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'205'133 bytes
First seen:2024-10-07 08:12:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash aaaa8913c89c8aa4a5d93f06853894da (246 x Formbook, 82 x AgentTesla, 74 x RedLineStealer)
ssdeep 24576:WfmMv6Ckr7Mny5Q67nzR4HUwS6/N28xok1p2dbbwzb:W3v+7/5Q6nRHwLlXJn2dkzb
Threatray 203 similar samples on MalwareBazaar
TLSH T15945DF13BED6B0B1D9923873296AE31E9B356D1C7EE2C48797EC3E66CF311005A26351
TrID 84.9% (.EXE) AutoIt3 compiled script executable (510622/80/67)
9.5% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
1.7% (.EXE) Win64 Executable (generic) (10523/12/4)
1.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
0.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
File icon (PE):PE icon
dhash icon 4c33d8d4d4d8324c (40 x AgentTesla, 23 x RedLineStealer, 15 x RemcosRAT)
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
354
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2b0aa4afe0006f9504246100a5beda8fa02832fa4550e75e02007433d3fd2eff.exe
Verdict:
Malicious activity
Analysis date:
2024-10-07 08:26:42 UTC
Tags:
autoit
Link:
https://app.any.run/tasks/e27b5d90-8688-43d3-867a-98d54d5ea5c4

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

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67039814b932c04ee8fdc220
Tags:
Autoit Emotet
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
autoit epmicrosoft_visual_cc fingerprint keylogger lolbin microsoft_visual_cc overlay packed shell32
Link:
https://www.filescan.io/uploads/670398154f53598f149288bf/reports/1b7b2307-6577-4ef6-98c5-d221c80d1940/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/2b0aa4afe0006f9504246100a5beda8fa02832fa4550e75e02007433d3fd2eff
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a57b4078-351f-4746-b76f-64a9ff2c76cd
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1527852
Signature
AI detected suspicious sample
Contains functionality to detect sleep reduction / modifications
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
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)
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1527852 Sample: QUOTATIONS#08673.exe Startdate: 07/10/2024 Architecture: WINDOWS Score: 100 25 ftp.ercolina-usa.com 2->25 27 ercolina-usa.com 2->27 29 api.ipify.org 2->29 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 4 other signatures 2->49 7 QUOTATIONS#08673.exe 1 2->7         started        10 newapp.exe 2 2->10         started        12 newapp.exe 1 2->12         started        signatures3 process4 signatures5 51 Writes to foreign memory regions 7->51 53 Maps a DLL or memory area into another process 7->53 55 Switches to a custom stack to bypass stack traces 7->55 57 Contains functionality to detect sleep reduction / modifications 7->57 14 RegSvcs.exe 16 4 7->14         started        19 conhost.exe 10->19         started        21 conhost.exe 12->21         started        process6 dnsIp7 31 ercolina-usa.com 192.254.225.136, 21, 32521, 39577 UNIFIEDLAYER-AS-1US United States 14->31 33 api.ipify.org 172.67.74.152, 443, 49705 CLOUDFLARENETUS United States 14->33 23 C:\Users\user\AppData\Roaming\...\newapp.exe, PE32 14->23 dropped 35 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->35 37 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 14->37 39 Tries to steal Mail credentials (via file / registry access) 14->39 41 4 other signatures 14->41 file8 signatures9
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2b0aa4afe0006f9504246100a5beda8fa02832fa4550e75e02007433d3fd2eff
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2b0aa4afe0006f9504246100a5beda8fa02832fa4550e75e02007433d3fd2eff/
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2024-10-05 06:52:59 UTC
File Type:
PE (Exe)
Extracted files:
12
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=fmfkjl7aabxzkbbemeaklpw2r6qcqmx2iviooxqcab2dhu75f37q._file
Verdict:
malicious
Label(s):
admintool_powerrun
Create hunting rule
Similar samples:
1640e87780b219eba703c734e68b0f5cf793bc94fe0cdf9121658d12bb1f9364
AgentTesla
89bf0303ddc028f24388edc3ca7f0384b10db50dacc42cb96dac2e4d677213f0
AgentTesla
ab1a43c5eb5c82a3199a543deb4e3289c9fa0a2439e2f962c6774772227e5cdf
AgentTesla
c6789cf795ae3fb1084f4eec8b4cbea4f5b345df502738b2b7afc5bcfa47a852
AgentTesla
+ 193 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/241007-j4exasygld/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
AgentTesla
Verdict:
Malicious
Tags:
agent_tesla
YARA:
n/a
Link:
https://app.threat.zone/submission/5b21b0ee-2215-4b3d-bcb2-0cc55811122d
Unpacked files
SH256 hash:
927c65007b481b595ae93ac1b6cd3e491274db9e5b0993a93d300d3caac5ec08
MD5 hash:
7eeb113aea6b49a9624e77e589210bad
SHA1 hash:
2b8bf885be80dee24743cf148a8b66ea0e5e4f40
Detections:
win_agent_tesla_g2
Create hunting rule
Agenttesla_type2
Create hunting rule
Link:
https://www.unpac.me/results/495ccf35-a1b3-4bf2-88ad-f5f7092c6e59/
Parent samples :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 hash:
2b0aa4afe0006f9504246100a5beda8fa02832fa4550e75e02007433d3fd2eff
MD5 hash:
4cb465270a5f5bc88eb61161008f5234
SHA1 hash:
6986a6b4460f3f2dcbcb534be5f503722b620728
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/495ccf35-a1b3-4bf2-88ad-f5f7092c6e59/
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/2b0aa4afe0006f9504246100a5beda8fa02832fa4550e75e02007433d3fd2eff

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:AutoIt
Create hunting rule
Author:Jean-Philippe Teissier / @Jipe_
Description:AutoIT packer
Rule name:AutoIT_Compiled
Create hunting rule
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
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants

File information

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

Malspam

AgentTesla

Executable exe 2b0aa4afe0006f9504246100a5beda8fa02832fa4550e75e02007433d3fd2eff

(this sample)

  
Delivery method
Distributed via e-mail attachment

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
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::CopySid
ADVAPI32.dll::GetLengthSid
ADVAPI32.dll::GetAce
USER32.dll::GetUserObjectSecurity
ADVAPI32.dll::InitializeAcl
ADVAPI32.dll::InitializeSecurityDescriptor
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::DuplicateTokenEx
ADVAPI32.dll::GetAclInformation
ADVAPI32.dll::GetSecurityDescriptorDacl
ADVAPI32.dll::GetTokenInformation
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::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleA
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileA
KERNEL32.dll::DeleteFileW
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_SVC_APICan Manipulate Windows ServicesADVAPI32.dll::OpenSCManagerW
ADVAPI32.dll::UnlockServiceDatabase
WIN_USER_APIPerforms GUI ActionsUSER32.dll::BlockInput
USER32.dll::CloseDesktop
USER32.dll::CreateMenu
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::FindWindowW

Comments