Analysis
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max time kernel
133s -
max time network
123s -
platform
windows10_x64 -
resource
win10-en-20211014 -
submitted
18-10-2021 02:30
Static task
static1
Behavioral task
behavioral1
Sample
Status of Payment.exe
Resource
win7-en-20210920
Behavioral task
behavioral2
Sample
Status of Payment.exe
Resource
win10-en-20211014
General
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Target
Status of Payment.exe
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Size
447KB
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MD5
0a319fcaff75155af14b98f3292a1b1e
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SHA1
0a15198b36eea03b3bec2e599e8c5cc8830fc6b2
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SHA256
405b3676366ea03fa6a3673499137339c4abe643b9d73eb027bdd7bb255788de
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SHA512
bb823d2659a8feb5cd9bbc89cbaea6734873772c848278a8599385983307c82802bfa5e56d1310475a5d1ad4db1c1f5f27d9c93ac37f470e80f9511613e29505
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.privateemail.com - Port:
587 - Username:
[email protected] - Password:
Everest10
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/3740-124-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral2/memory/3740-125-0x0000000000436D3E-mapping.dmp family_agenttesla behavioral2/memory/3740-131-0x00000000050D0000-0x00000000055CE000-memory.dmp family_agenttesla -
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:
Status of Payment.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Status of Payment.exe Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Status of Payment.exe Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Status of Payment.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Status of Payment.exedescription pid process target process PID 1944 set thread context of 3740 1944 Status of Payment.exe Status of Payment.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
Status of Payment.exeStatus of Payment.exepid process 1944 Status of Payment.exe 1944 Status of Payment.exe 3740 Status of Payment.exe 3740 Status of Payment.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Status of Payment.exeStatus of Payment.exedescription pid process Token: SeDebugPrivilege 1944 Status of Payment.exe Token: SeDebugPrivilege 3740 Status of Payment.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
Status of Payment.exedescription pid process target process PID 1944 wrote to memory of 3920 1944 Status of Payment.exe Status of Payment.exe PID 1944 wrote to memory of 3920 1944 Status of Payment.exe Status of Payment.exe PID 1944 wrote to memory of 3920 1944 Status of Payment.exe Status of Payment.exe PID 1944 wrote to memory of 3740 1944 Status of Payment.exe Status of Payment.exe PID 1944 wrote to memory of 3740 1944 Status of Payment.exe Status of Payment.exe PID 1944 wrote to memory of 3740 1944 Status of Payment.exe Status of Payment.exe PID 1944 wrote to memory of 3740 1944 Status of Payment.exe Status of Payment.exe PID 1944 wrote to memory of 3740 1944 Status of Payment.exe Status of Payment.exe PID 1944 wrote to memory of 3740 1944 Status of Payment.exe Status of Payment.exe PID 1944 wrote to memory of 3740 1944 Status of Payment.exe Status of Payment.exe PID 1944 wrote to memory of 3740 1944 Status of Payment.exe Status of Payment.exe -
outlook_office_path 1 IoCs
Processes:
Status of Payment.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Status of Payment.exe -
outlook_win_path 1 IoCs
Processes:
Status of Payment.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Status of Payment.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Status of Payment.exe"C:\Users\Admin\AppData\Local\Temp\Status of Payment.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1944 -
C:\Users\Admin\AppData\Local\Temp\Status of Payment.exe"C:\Users\Admin\AppData\Local\Temp\Status of Payment.exe"2⤵PID:3920
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C:\Users\Admin\AppData\Local\Temp\Status of Payment.exe"C:\Users\Admin\AppData\Local\Temp\Status of Payment.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3740
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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MD5
0c2899d7c6746f42d5bbe088c777f94c
SHA1622f66c5f7a3c91b28a9f43ce7c6cabadbf514f1
SHA2565b0b99740cadaeff7b9891136644b396941547e20cc7eea646560d0dad5a5458
SHA512ab7a3409ed4b6ca00358330a3aa4ef6de7d81eb21a5e24bb629ef6a7c7c4e2a70ca3accfbc989ed6e495fdb8eb6203a26d6f2a37b2a5809af4276af375b49078