Analysis
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max time kernel
142s -
max time network
130s -
platform
windows7_x64 -
resource
win7v200430 -
submitted
09-07-2020 18:31
General
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Target
Sales note PO53.exe
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Size
861KB
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MD5
3e414d89b9f98f4cc6c5988634791c0a
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SHA1
fd7d1e1c6b49b97db475ccc56958bee3964ad766
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SHA256
1c2f10aaf4e8b9a9e90316e8b470616bac893609cd85374cb11bb4a1a3971e5b
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SHA512
a7781136e267d2549d9f248830951170f4b6eaabbaa212df3307362a895414ae85ece41c25d1256e09302d5b1c603ca45d1e1753dac85ed5493acb2b8cbe6508
Score
10/10
Malware Config
Signatures
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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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MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
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Suspicious use of WriteProcessMemory 9 IoCs
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Suspicious use of SetThreadContext 1 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious behavior: EnumeratesProcesses 1 IoCs
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MassLogger log file 1 IoCs
Detects a log file produced by MassLogger.
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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.
Processes
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C:\Users\Admin\AppData\Local\Temp\Sales note PO53.exe"C:\Users\Admin\AppData\Local\Temp\Sales note PO53.exe"1⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
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C:\Users\Admin\AppData\Local\Temp\Sales note PO53.exe"{path}"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/676-1-0x0000000000000000-0x0000000000000000-disk.dmp
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memory/1712-2-0x0000000000400000-0x000000000049A000-memory.dmpFilesize
616KB
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memory/1712-3-0x0000000000494ADE-mapping.dmp
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memory/1712-4-0x0000000000400000-0x000000000049A000-memory.dmpFilesize
616KB
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memory/1712-5-0x0000000000400000-0x000000000049A000-memory.dmpFilesize
616KB