Analysis
- max time kernel
149s - max time network
139s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/10/2026, 12:28
Static task
static1
Behavioral task
behavioral1
Sample
Latest_Credit_Note_For_Stamping.pdf.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
Latest_Credit_Note_For_Stamping.pdf.exe
Resource
win11ltsc2024-20260911-en
General
- Target Latest_Credit_Note_For_Stamping.pdf.exe
- Size 959KB
- Sample261027-pnet9ady9p
- SHA256 fdc9cb253a2ebb99df48133a5c2e0d35cfa5fb4ee7578f6648bded8b5187b42c
- MD5 afeb6d5fc91e7f54feb84544c13f086e
- SHA1 c8fc8fdc508bfdbacced8192b229233f095e5771
- SHA512 37a9c48b59053acca3e3f35c05f1529d3c17fef7db1f7572c5f4b6e43b8f643e9084666338cf2bab6a88d93abc29a07abe8c8adea6b4fad46c1057679641714e
- SSDEEP 12288:5fwfqnOmSWvItUKEu8ODsZcvCkFtjV+KnFD+y12wwrN9WT/Rve/J/1SATMcmAOWy:5fwfKrISqsKoaDX12wwjWLRUSATMcY
- TLSH T17F258D9C3111789EC927CD72CD646C74AB2068B6A31BD24395D30DDEBA0E696FF052E3
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://server356.web-hosting.com
-
Port
21
-
Username
-
Password
nHacaNzaz&,rdS4n
Signatures
- Family: AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 3444 powershell.exe - Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-696679853-3915825385-3233721679-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe - Looks up external IP address via web service 1 TTPs 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 1 ip-api.com - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4816 set thread context of 5268 4816 Latest_Credit_Note_For_Stamping.pdf.exe 94 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Latest_Credit_Note_For_Stamping.pdf.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4816 Latest_Credit_Note_For_Stamping.pdf.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 4816 Latest_Credit_Note_For_Stamping.pdf.exe 4816 Latest_Credit_Note_For_Stamping.pdf.exe 4816 Latest_Credit_Note_For_Stamping.pdf.exe 4816 Latest_Credit_Note_For_Stamping.pdf.exe 4816 Latest_Credit_Note_For_Stamping.pdf.exe 4816 Latest_Credit_Note_For_Stamping.pdf.exe 5268 RegSvcs.exe 5268 RegSvcs.exe 3444 powershell.exe 3444 powershell.exe - Suspicious use of AdjustPrivilegeToken 24 IoCs
description pid Process Token: SeDebugPrivilege 4816 Latest_Credit_Note_For_Stamping.pdf.exe Token: SeDebugPrivilege 5268 RegSvcs.exe Token: SeDebugPrivilege 3444 powershell.exe Token: SeIncreaseQuotaPrivilege 3444 powershell.exe Token: SeSecurityPrivilege 3444 powershell.exe Token: SeTakeOwnershipPrivilege 3444 powershell.exe Token: SeLoadDriverPrivilege 3444 powershell.exe Token: SeSystemProfilePrivilege 3444 powershell.exe Token: SeSystemtimePrivilege 3444 powershell.exe Token: SeProfSingleProcessPrivilege 3444 powershell.exe Token: SeIncBasePriorityPrivilege 3444 powershell.exe Token: SeCreatePagefilePrivilege 3444 powershell.exe Token: SeBackupPrivilege 3444 powershell.exe Token: SeRestorePrivilege 3444 powershell.exe Token: SeShutdownPrivilege 3444 powershell.exe Token: SeDebugPrivilege 3444 powershell.exe Token: SeSystemEnvironmentPrivilege 3444 powershell.exe Token: SeRemoteShutdownPrivilege 3444 powershell.exe Token: SeUndockPrivilege 3444 powershell.exe Token: SeManageVolumePrivilege 3444 powershell.exe Token: 33 3444 powershell.exe Token: 34 3444 powershell.exe Token: 35 3444 powershell.exe Token: 36 3444 powershell.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4816 wrote to memory of 3444 4816 Latest_Credit_Note_For_Stamping.pdf.exe 90 PID 4816 wrote to memory of 4536 4816 Latest_Credit_Note_For_Stamping.pdf.exe 92 PID 4816 wrote to memory of 4624 4816 Latest_Credit_Note_For_Stamping.pdf.exe 93 PID 4816 wrote to memory of 5268 4816 Latest_Credit_Note_For_Stamping.pdf.exe 94 PID 4816 wrote to memory of 5268 4816 Latest_Credit_Note_For_Stamping.pdf.exe 94 PID 4816 wrote to memory of 5268 4816 Latest_Credit_Note_For_Stamping.pdf.exe 94 PID 4816 wrote to memory of 5268 4816 Latest_Credit_Note_For_Stamping.pdf.exe 94 PID 4816 wrote to memory of 5268 4816 Latest_Credit_Note_For_Stamping.pdf.exe 94 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-696679853-3915825385-3233721679-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Latest_Credit_Note_For_Stamping.pdf.exe"C:\Users\Admin\AppData\Local\Temp\Latest_Credit_Note_For_Stamping.pdf.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4816 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Latest_Credit_Note_For_Stamping.pdf.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3444
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵PID:4536
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵PID:4624
-
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
PID:5268
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_5wyniwqj.oky.psm1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH