Analysis
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max time kernel
93s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
18-09-2024 16:04
General
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Target
DHL&NBSP Reference ID 54787654.exe
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Size
773KB
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MD5
b81a798cf07004aac3eee709e71e0e38
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SHA1
68a3755e6a31c7cae9cc6b785c80a82e85b8bb20
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SHA256
eebb3535bc914313c2e0f55c00d50be9aa838900bb7a0a60caf3adb73eaa06af
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SHA512
8b8d17b26f633bda0f5a67f1f734ddf32a723ef7ffad3e937e07b11006b5d1e0a0fd55af1091cdc530a824bcd8fff87e2986d6a666b2c2d1c5029ce6c801b956
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SSDEEP
6144:ir2Qx/6ekUBmHLwqyuHRfuDRtn9ZxD4syUuAaLVUFNZcONtjZIbBOf4H444l:vejsLwU5Y9v6H+HHlZIbI4H444l
Malware Config
Extracted
Protocol: smtp- Host:
server66.web-hosting.com - Port:
587 - Username:
[email protected] - Password:
GODISGOOD0147
Extracted
agenttesla
Protocol: smtp- Host:
server66.web-hosting.com - Port:
587 - Username:
[email protected] - Password:
GODISGOOD0147
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla payload 1 IoCs
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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
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Looks for VMWare Tools registry key 2 TTPs 1 IoCs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
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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
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Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
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Suspicious use of SetThreadContext 1 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 8 IoCs
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outlook_office_path 1 IoCs
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outlook_win_path 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\DHL&NBSP Reference ID 54787654.exe"C:\Users\Admin\AppData\Local\Temp\DHL&NBSP Reference ID 54787654.exe"1⤵
- Looks for VirtualBox Guest Additions in registry
- Looks for VMWare Tools registry key
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\DHL&NBSP Reference ID 54787654.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
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Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
312KB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB