Analysis
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max time kernel
58s -
max time network
31s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
05-12-2022 16:13
Behavioral task
behavioral1
Sample
1808-57-0x00000000050B0000-0x00000000050E8000-memory.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
1808-57-0x00000000050B0000-0x00000000050E8000-memory.exe
Resource
win10v2004-20220812-en
General
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Target
1808-57-0x00000000050B0000-0x00000000050E8000-memory.exe
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Size
224KB
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MD5
57a8d21d0dcaba33dfef947466604345
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SHA1
b29d32c144d7bb197c3038cdd74315115d34c25f
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SHA256
0a91dce38bde3f31639a7dee2923057812013178979174153e0df42a54bb5abb
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SHA512
969d7c9833731d2d6150fe7ef45c741a565e367139042df8061e13ac7c426e1068bbadf4acc3b8a13361f3c19a260de9604ebd05701265669f543cd489851a0e
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SSDEEP
3072:x4+b68SVKKgiLOa/wR6G5mCEU5+OmL47a4kW8BrwjiXTheS1F1IojG2RutI39pP:EjVrwZVEUYOm+DkWpiXTbfCT2YC3
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot5764062937:AAHmiesTr6Z7n5aCQmZlon17u47KFOBnTT8/
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-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 1808-57-0x00000000050B0000-0x00000000050E8000-memory.exe Key opened \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 1808-57-0x00000000050B0000-0x00000000050E8000-memory.exe Key opened \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 1808-57-0x00000000050B0000-0x00000000050E8000-memory.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2040 1808-57-0x00000000050B0000-0x00000000050E8000-memory.exe 2040 1808-57-0x00000000050B0000-0x00000000050E8000-memory.exe 2040 1808-57-0x00000000050B0000-0x00000000050E8000-memory.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2040 1808-57-0x00000000050B0000-0x00000000050E8000-memory.exe -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 1808-57-0x00000000050B0000-0x00000000050E8000-memory.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 1808-57-0x00000000050B0000-0x00000000050E8000-memory.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1808-57-0x00000000050B0000-0x00000000050E8000-memory.exe"C:\Users\Admin\AppData\Local\Temp\1808-57-0x00000000050B0000-0x00000000050E8000-memory.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2040