Analysis
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max time kernel
131s -
max time network
166s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
11/10/2023, 06:59
Static task
static1
Behavioral task
behavioral1
Sample
FedEx_AWB#50931274643.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
FedEx_AWB#50931274643.exe
Resource
win10v2004-20230915-en
General
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Target
FedEx_AWB#50931274643.exe
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Size
611KB
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MD5
9d7fcfbafb4a2bd4c4c146b9c105f8de
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SHA1
81289d6023da1dc7ea2e3749b66242cb19f12275
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SHA256
59a8979d512482bc6a656efb0445fbd1ad97b6c07e6b4353204c6992daca3e35
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SHA512
3aac7f8537831c7015ef34ae803ddd587631b5ab57c99c607f7dfd1f379c2339fdcb3c516594461977dcda876495299893dc1e5b876cea798cd516d3819ca9cb
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SSDEEP
12288:Wl725mONpEBq3sjz9z+325LjOEtH6wHl/W9L6oKnT7S/VPhrW7aSzRN//:jhRcvNt5TtH3HlO0cPdSdN/
Malware Config
Extracted
agenttesla
https://discord.com/api/webhooks/1155632175954280508/UJAHnim5EEI9C_FOdMt75WQIx-LpUygiYRchNShhIadpLPi-9bmzOnR0zzqjFcqt2OV4
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 FedEx_AWB#50931274643.exe Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 FedEx_AWB#50931274643.exe Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 FedEx_AWB#50931274643.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3008 set thread context of 4176 3008 FedEx_AWB#50931274643.exe 97 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4176 FedEx_AWB#50931274643.exe 4176 FedEx_AWB#50931274643.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4176 FedEx_AWB#50931274643.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3008 wrote to memory of 4176 3008 FedEx_AWB#50931274643.exe 97 PID 3008 wrote to memory of 4176 3008 FedEx_AWB#50931274643.exe 97 PID 3008 wrote to memory of 4176 3008 FedEx_AWB#50931274643.exe 97 PID 3008 wrote to memory of 4176 3008 FedEx_AWB#50931274643.exe 97 PID 3008 wrote to memory of 4176 3008 FedEx_AWB#50931274643.exe 97 PID 3008 wrote to memory of 4176 3008 FedEx_AWB#50931274643.exe 97 PID 3008 wrote to memory of 4176 3008 FedEx_AWB#50931274643.exe 97 PID 3008 wrote to memory of 4176 3008 FedEx_AWB#50931274643.exe 97 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 FedEx_AWB#50931274643.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 FedEx_AWB#50931274643.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#50931274643.exe"C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#50931274643.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3008 -
C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#50931274643.exe"C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#50931274643.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4176
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