Analysis
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max time kernel
196s -
max time network
207s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
22-11-2022 12:56
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe
Resource
win10v2004-20221111-en
General
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Target
SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe
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Size
961KB
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MD5
37ec92d6d742fadd1d398d92153bcf70
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SHA1
e80d54c9b7bc5ea5dd717122a380ac62f631e532
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SHA256
7b2c22135a593218b38f180ac6147283ef45f35965caacec43cfb4db3aead0c8
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SHA512
2cf907a39b1f3aab74a5ce96f0c26839fd38c9edb476910baa66d42d48155a36a510eb7fe7c2193409eaf18f2b30411b56267700efe0fccb7132be625813ca3d
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SSDEEP
12288:GqSSSgsEoLpvkoYyBLeNATTO56Cfp9PyUZvkOjkTwA6j9MvFnJh8uyrTSJeAzO4q:cbEwxfiNATqvx9P9WO1GvFJn+TyI48
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot5303328165:AAF7HxnjN67EBIegVs-MwZqBsR_i0699CXE/
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-1-5-21-2971393436-602173351-1645505021-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe Key opened \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe Key opened \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1560 set thread context of 1052 1560 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe 82 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1052 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe 1052 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1052 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1052 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1560 wrote to memory of 1052 1560 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe 82 PID 1560 wrote to memory of 1052 1560 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe 82 PID 1560 wrote to memory of 1052 1560 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe 82 PID 1560 wrote to memory of 1052 1560 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe 82 PID 1560 wrote to memory of 1052 1560 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe 82 PID 1560 wrote to memory of 1052 1560 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe 82 PID 1560 wrote to memory of 1052 1560 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe 82 PID 1560 wrote to memory of 1052 1560 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe 82 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1560 -
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:1052
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\SecuriteInfo.com.Trojan.Inject4.6572.15229.26543.exe.log
Filesize886B
MD5737df710de5690e8dcf11cbac5a717bc
SHA1a0d04767b1b543f6634283519931927314cd35a5
SHA256537028f9a060bae450a8a7b2409ac4c14dc2732eecce1609bad8684411819406
SHA512508320eec49f7224afcf8b12a0d273928acc8bcbd3ba456e0a4128bf8ce4fd7e48390fb95369088eed93a3ffc03fe9cfd0b2f76ae3d138f0456d8be1d0497c7a