Analysis
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max time kernel
147s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
21-05-2022 00:25
Static task
static1
Behavioral task
behavioral1
Sample
NEW_ORDRE-98767-Doc.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
NEW_ORDRE-98767-Doc.exe
Resource
win10v2004-20220414-en
General
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Target
NEW_ORDRE-98767-Doc.exe
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Size
636KB
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MD5
457e31b0c58ec283e411bd1bf59ba773
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SHA1
ba1e592cbe4ed8a696cd8480fe8e6a2a4f467f51
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SHA256
fddde2c8eef8500b27534730d7d921de40a507d1531488a8ee278fc93ce422db
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SHA512
9e1336f9a554778ea94be0d30b2ca411ad05c61c9e895e5dc2fbd307e94b743969b17cb8d96b3c57a9cc98334465f9805180311b6dbcddc0da5fa51efc46d261
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.privateemail.com - Port:
587 - Username:
[email protected] - Password:
valid247
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 6 IoCs
Processes:
resource yara_rule behavioral1/memory/1996-61-0x0000000000400000-0x000000000044E000-memory.dmp family_agenttesla behavioral1/memory/1996-62-0x0000000000400000-0x000000000044E000-memory.dmp family_agenttesla behavioral1/memory/1996-63-0x0000000000400000-0x000000000044E000-memory.dmp family_agenttesla behavioral1/memory/1996-66-0x0000000000400000-0x000000000044E000-memory.dmp family_agenttesla behavioral1/memory/1996-64-0x00000000004492CE-mapping.dmp family_agenttesla behavioral1/memory/1996-68-0x0000000000400000-0x000000000044E000-memory.dmp family_agenttesla -
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
Processes:
NEW_ORDRE-98767-Doc.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 NEW_ORDRE-98767-Doc.exe Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 NEW_ORDRE-98767-Doc.exe Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 NEW_ORDRE-98767-Doc.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
NEW_ORDRE-98767-Doc.exedescription pid process target process PID 756 set thread context of 1996 756 NEW_ORDRE-98767-Doc.exe NEW_ORDRE-98767-Doc.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
NEW_ORDRE-98767-Doc.exeNEW_ORDRE-98767-Doc.exepid process 756 NEW_ORDRE-98767-Doc.exe 756 NEW_ORDRE-98767-Doc.exe 756 NEW_ORDRE-98767-Doc.exe 1996 NEW_ORDRE-98767-Doc.exe 1996 NEW_ORDRE-98767-Doc.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
NEW_ORDRE-98767-Doc.exeNEW_ORDRE-98767-Doc.exedescription pid process Token: SeDebugPrivilege 756 NEW_ORDRE-98767-Doc.exe Token: SeDebugPrivilege 1996 NEW_ORDRE-98767-Doc.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
NEW_ORDRE-98767-Doc.exepid process 1996 NEW_ORDRE-98767-Doc.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
NEW_ORDRE-98767-Doc.exedescription pid process target process PID 756 wrote to memory of 2016 756 NEW_ORDRE-98767-Doc.exe schtasks.exe PID 756 wrote to memory of 2016 756 NEW_ORDRE-98767-Doc.exe schtasks.exe PID 756 wrote to memory of 2016 756 NEW_ORDRE-98767-Doc.exe schtasks.exe PID 756 wrote to memory of 2016 756 NEW_ORDRE-98767-Doc.exe schtasks.exe PID 756 wrote to memory of 1996 756 NEW_ORDRE-98767-Doc.exe NEW_ORDRE-98767-Doc.exe PID 756 wrote to memory of 1996 756 NEW_ORDRE-98767-Doc.exe NEW_ORDRE-98767-Doc.exe PID 756 wrote to memory of 1996 756 NEW_ORDRE-98767-Doc.exe NEW_ORDRE-98767-Doc.exe PID 756 wrote to memory of 1996 756 NEW_ORDRE-98767-Doc.exe NEW_ORDRE-98767-Doc.exe PID 756 wrote to memory of 1996 756 NEW_ORDRE-98767-Doc.exe NEW_ORDRE-98767-Doc.exe PID 756 wrote to memory of 1996 756 NEW_ORDRE-98767-Doc.exe NEW_ORDRE-98767-Doc.exe PID 756 wrote to memory of 1996 756 NEW_ORDRE-98767-Doc.exe NEW_ORDRE-98767-Doc.exe PID 756 wrote to memory of 1996 756 NEW_ORDRE-98767-Doc.exe NEW_ORDRE-98767-Doc.exe PID 756 wrote to memory of 1996 756 NEW_ORDRE-98767-Doc.exe NEW_ORDRE-98767-Doc.exe -
outlook_office_path 1 IoCs
Processes:
NEW_ORDRE-98767-Doc.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 NEW_ORDRE-98767-Doc.exe -
outlook_win_path 1 IoCs
Processes:
NEW_ORDRE-98767-Doc.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 NEW_ORDRE-98767-Doc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\NEW_ORDRE-98767-Doc.exe"C:\Users\Admin\AppData\Local\Temp\NEW_ORDRE-98767-Doc.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\&startupname&" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF181.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\NEW_ORDRE-98767-Doc.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\tmpF181.tmpFilesize
1KB
MD5ab15c7fe3dc23f51a8ed4545eb54a9cb
SHA1206a5e711a5b8819deae10c568fa760a23d9308c
SHA2562889f7b15e75b474bfa37c720f216861f138e8e39e1d2f807ce751a21086674b
SHA51229b8f09dfa625fad63d6cae0fd9d9f9ea19a4b5a001138c5afb644c0d37f1cc2e7bf51a4242af433568b22b19613b1570a234474663cc659dd4ad54c7407a114
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memory/756-55-0x0000000074F10000-0x00000000754BB000-memory.dmpFilesize
5.7MB
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memory/756-54-0x0000000075C51000-0x0000000075C53000-memory.dmpFilesize
8KB
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memory/1996-61-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/1996-58-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/1996-59-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/1996-62-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/1996-63-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/1996-66-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/1996-64-0x00000000004492CE-mapping.dmp
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memory/1996-68-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/1996-70-0x0000000074EA0000-0x000000007544B000-memory.dmpFilesize
5.7MB
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memory/2016-56-0x0000000000000000-mapping.dmp