Analysis
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max time kernel
93s -
max time network
73s -
platform
windows7_x64 -
resource
win7-20220414-en -
resource tags
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submitted
18-07-2022 14:13
General
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Target
New Order - AM2 PO 90664 (Panda Construction)-2020.pif.exe
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Size
964KB
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MD5
8f07c62a1e74f64f012b59554a1f321e
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SHA1
3a3969e3c350d138beb8f0461369884a03e29ca2
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SHA256
1babda8db79c5d785a60d3d2bd721a9cbcab037420c47bcb2bfbfdaad5797124
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SHA512
97d646ade99c874ac055c958096827e612f94733a31b76cfd9182ddc96836df803efcf045dc8a8576a5a2ee190d315698c73cfc616dcdad96ced73beb1af4450
Malware Config
Extracted
C:\Users\Admin\AppData\Local\AEF946DCB4\Log.txt
masslogger
Signatures
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MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
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MassLogger log file 1 IoCs
Detects a log file produced by MassLogger.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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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 35 IoCs
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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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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of WriteProcessMemory 13 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\New Order - AM2 PO 90664 (Panda Construction)-2020.pif.exe"C:\Users\Admin\AppData\Local\Temp\New Order - AM2 PO 90664 (Panda Construction)-2020.pif.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\CCABtss" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA9D7.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\New Order - AM2 PO 90664 (Panda Construction)-2020.pif.exe"{path}"2⤵
- Checks computer location settings
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD5c4144815509fee87e327821056a13f57
SHA13aa135828a5c5546a16b3909ce08ee34281a4e0a
SHA256178490622da600916becfc63138942e0b3ced0a641e70f66fb147c8da1839d0d
SHA5127bac198519faa8bcd39cee2c0462a564c8b83c46d2daea21a0911dbdda1dc8e76b2dafa00863170a855a79ec1bd2af99523a0643a3c6403dc06f44b8b2266ccb
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Filesize
616KB
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Filesize
616KB
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Filesize
68KB
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Filesize
616KB
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Filesize
616KB
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Filesize
616KB
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Filesize
616KB
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Filesize
80KB
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Filesize
68KB
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Filesize
8KB
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Filesize
616KB
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Filesize
272KB
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Filesize
984KB
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Filesize
640KB
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Filesize
32KB