MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 63c0e81868b4d1d5744152cb95cbe7bdaaa4bc2670037276de94d80e5b0539c5. 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: 19


Intelligence 19 IOCs YARA 10 File information Comments
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SHA256 hash: 63c0e81868b4d1d5744152cb95cbe7bdaaa4bc2670037276de94d80e5b0539c5
SHA3-384 hash: b21158b3e332c5c06f3345fb14cec5526909cdc10bd5e66e544e8c374077cba9f107dc26f1a237aa31a6bb0adadf81e5
SHA1 hash: 285f17ba04fdbcca6f18f8b61e8c794aa4ccabae
MD5 hash: 41d58997e17d288cdf4733313e23e81c
humanhash: minnesota-oscar-twenty-emma
File name:E-Notification(Swift_Copy_000948736MTCB3827).exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'176'064 bytes
First seen:2025-03-27 11:54:27 UTC
Last seen:2025-04-08 08:35:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash afcdf79be1557326c854b6e20cb900a7 (1'102 x FormBook, 936 x AgentTesla, 399 x RemcosRAT)
ssdeep 24576:3u6J33O0c+JY5UZ+XC0kGso6FaUiuxpZPFa2bG6WY:Ru0c++OCvkGs9FaUiufu2OY
TLSH T1A645CF2273DDC360CB669173BF6AB7016EBF7C210630B95B2F980D7DA950162162D7A3
TrID 32.2% (.EXE) Win64 Executable (generic) (10522/11/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4504/4/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter TeamDreier
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
496
Origin country :
DK DK
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
250327-lq8nkavnxl_pw_infected.zip
Verdict:
Malicious activity
Analysis date:
2025-03-27 10:12:04 UTC
Tags:
attachments attc-arch arch-email exfiltration smtp stealer evasion ultravnc rmm-tool agenttesla netreactor
Link:
https://app.any.run/tasks/d5985e4a-7787-43f9-91a3-b4663a74ebf1

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

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e53cadcb6d38a89f3ea058
Tags:
autorun autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
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
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context autoit compiled-script explorer fingerprint keylogger lolbin masquerade microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/67e53ca9f274bf2d8e256154/reports/fc2e7ca5-1384-48fd-97db-934adff643de/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/63c0e81868b4d1d5744152cb95cbe7bdaaa4bc2670037276de94d80e5b0539c5
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:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0891daa4-ba18-4a1a-a554-e245e49153bf
Result
Threat name:
AgentTesla, PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1650075
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
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)
Drops VBS files to the startup folder
Found malware configuration
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
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
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)
Sigma detected: Drops script at startup location
Sigma detected: WScript or CScript Dropper
Switches to a custom stack to bypass stack traces
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 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)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1650075 Sample: E-Notification(Swift_Copy_0... Startdate: 27/03/2025 Architecture: WINDOWS Score: 100 42 xma0.com 2->42 44 mail.xma0.com 2->44 46 ip-api.com 2->46 64 Found malware configuration 2->64 66 Malicious sample detected (through community Yara rule) 2->66 68 Multi AV Scanner detection for submitted file 2->68 70 10 other signatures 2->70 10 E-Notification(Swift_Copy_000948736MTCB3827).exe 4 2->10         started        14 wscript.exe 1 2->14         started        signatures3 process4 file5 40 C:\Users\user\AppData\Local\...\juvenile.exe, PE32 10->40 dropped 94 Binary is likely a compiled AutoIt script file 10->94 16 juvenile.exe 2 10->16         started        96 Windows Scripting host queries suspicious COM object (likely to drop second stage) 14->96 20 juvenile.exe 1 14->20         started        signatures6 process7 file8 38 C:\Users\user\AppData\...\juvenile.vbs, data 16->38 dropped 52 Multi AV Scanner detection for dropped file 16->52 54 Binary is likely a compiled AutoIt script file 16->54 56 Drops VBS files to the startup folder 16->56 58 Switches to a custom stack to bypass stack traces 16->58 22 juvenile.exe 1 16->22         started        25 RegSvcs.exe 16->25         started        60 Writes to foreign memory regions 20->60 62 Maps a DLL or memory area into another process 20->62 27 RegSvcs.exe 2 20->27         started        signatures9 process10 signatures11 78 Binary is likely a compiled AutoIt script file 22->78 29 juvenile.exe 1 22->29         started        32 RegSvcs.exe 22->32         started        80 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 25->80 82 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 25->82 84 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 25->84 86 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 27->86 88 Tries to steal Mail credentials (via file / registry access) 27->88 90 Tries to harvest and steal ftp login credentials 27->90 92 2 other signatures 27->92 process12 signatures13 98 Binary is likely a compiled AutoIt script file 29->98 100 Writes to foreign memory regions 29->100 102 Maps a DLL or memory area into another process 29->102 34 RegSvcs.exe 15 2 29->34         started        process14 dnsIp15 48 xma0.com 51.195.65.154, 587 OVHFR France 34->48 50 ip-api.com 208.95.112.1, 49681, 49683, 80 TUT-ASUS United States 34->50 72 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 34->72 74 Tries to steal Mail credentials (via file / registry access) 34->74 76 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 34->76 signatures16
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/63c0e81868b4d1d5744152cb95cbe7bdaaa4bc2670037276de94d80e5b0539c5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/63c0e81868b4d1d5744152cb95cbe7bdaaa4bc2670037276de94d80e5b0539c5/
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2025-03-26 21:02:58 UTC
File Type:
PE (Exe)
Extracted files:
27
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mpaoqgdiwti5k5cbklfzls7hxwvkjpbgoabxe5w6stma4wyfhhcq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
unc_loader_036
Create hunting rule
unc_loader_001
Create hunting rule
Similar samples:
error
AgentTesla
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery keylogger spyware stealer trojan
Link:
https://tria.ge/reports/250327-n3lexa1wes/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
Looks up external IP address via web service
Drops startup file
Executes dropped EXE
Loads dropped DLL
AgentTesla
Agenttesla family
Verdict:
Malicious
Tags:
trojan external_ip_lookup
YARA:
SUSP_Imphash_Mar23_3
Link:
https://app.threat.zone/submission/dadb33fe-4d61-4aca-a5dc-f5cfe78dc123
Unpacked files
SH256 hash:
63c0e81868b4d1d5744152cb95cbe7bdaaa4bc2670037276de94d80e5b0539c5
MD5 hash:
41d58997e17d288cdf4733313e23e81c
SHA1 hash:
285f17ba04fdbcca6f18f8b61e8c794aa4ccabae
Link:
https://www.unpac.me/results/0c94fa5d-7a27-4ea5-b296-5589415c5cc7/
SH256 hash:
a3790993d51cd71337d29f062cf9ec29f1f9ae7b23d314f0cd7082bfdee48072
MD5 hash:
1df5f0daae127f707c0e2ed1beb8d62c
SHA1 hash:
7d043765f30c5083db4543b441357d0ca6c27205
Detections:
win_samsam_auto
Create hunting rule
SUSP_OBF_NET_Reactor_Native_Stub_Jan24
Create hunting rule
MAL_Malware_Imphash_Mar23_1
Create hunting rule
MetaStealer_NET_Reactor_packer
Create hunting rule
MALWARE_Win_RedLine
Create hunting rule
Link:
https://www.unpac.me/results/0c94fa5d-7a27-4ea5-b296-5589415c5cc7/
SH256 hash:
6e8208e9b8d445f926a04cc267eb8d4f6dee42a494a3521c374f47abc829eac4
MD5 hash:
ac8d28ddec870af8bb1c33134cf9c4b3
SHA1 hash:
2e6c0277f9a80246d9e55e4335901658e115e737
Detections:
AgentTesla
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Link:
https://www.unpac.me/results/0c94fa5d-7a27-4ea5-b296-5589415c5cc7/
SH256 hash:
68267b96ce5d4cb18725ca3e765f1e727975a623f4c5475d8c520f38c725782b
MD5 hash:
ffeb5cc76b8fb094f829b832b2348cfb
SHA1 hash:
3d79262b54ca1b7215553b1ca8bcc6a66cac2e7f
Detections:
AgentTesla
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
RedLine_Campaign_June2021
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Link:
https://www.unpac.me/results/0c94fa5d-7a27-4ea5-b296-5589415c5cc7/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/63c0e81868b4/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/63c0e81868b4d1d5744152cb95cbe7bdaaa4bc2670037276de94d80e5b0539c5

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_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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:MAL_Malware_Imphash_Mar23_1
Create hunting rule
Author:Arnim Rupp
Description:Detects malware by known bad imphash or rich_pe_header_hash
Reference:https://yaraify.abuse.ch/statistics/
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:SUSP_Imphash_Mar23_3
Create hunting rule
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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:win_samsam_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Malspam

AgentTesla

Executable exe 63c0e81868b4d1d5744152cb95cbe7bdaaa4bc2670037276de94d80e5b0539c5

(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
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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