Analysis
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max time kernel
149s -
max time network
118s -
platform
windows10_x64 -
resource
win10v200722 -
submitted
18-08-2020 13:23
General
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Target
DHl Delivery reciept.exe
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Size
624KB
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MD5
2cfdae4ee4082225277048a7735c1561
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SHA1
da23e01a6e02dddfcd7a52b3822c28c5b16aafc2
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SHA256
8243c8a72e7a2021b4d956f5dafc19ded0162e9eb99f158f8da83660ea9368b5
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SHA512
764946c9a353ab7b4a71376efbfe143deaedfb753b6cf98489761b6fab442a79d07ef9b2e030f93f9bd9a3f7be7a65695e61f015da093dccfed8278be87df14a
Malware Config
Signatures
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404 Keylogger
Information stealer and keylogger first seen in 2019.
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404 Keylogger Main Executable 4 IoCs
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UPX packed file 6 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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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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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext 1 IoCs
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Suspicious behavior: EnumeratesProcesses 3 IoCs
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Suspicious behavior: MapViewOfSection 1 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\DHl Delivery reciept.exe"C:\Users\Admin\AppData\Local\Temp\DHl Delivery reciept.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\DHl Delivery reciept.exe"C:\Users\Admin\AppData\Local\Temp\DHl Delivery reciept.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
136KB
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Filesize
4KB
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Filesize
6.9MB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB