Analysis
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max time kernel
150s -
max time network
31s -
platform
windows7_x64 -
resource
win7v200430 -
submitted
30-06-2020 15:10
Static task
static1
Behavioral task
behavioral1
Sample
swift_7974.exe
Resource
win7v200430
Behavioral task
behavioral2
Sample
swift_7974.exe
Resource
win10
General
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Target
swift_7974.exe
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Size
484KB
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MD5
475e1f8a737a1137a0935909184f8824
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SHA1
15b9a691f4490c3c562e8bf5639f999c4cf95313
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SHA256
0310713073d73da7a45ff957b3fdba84d8d6da70a91a8404c66561007d505d08
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SHA512
1ff39b6bde5ae30072b43d9e9d32ce2256508656eca5dc7fccb0c0058f102371e9f5ca1ea3fb3b2ebe74f4aada43c62220cca2873dd6549effbe5deb4b8730fe
Malware Config
Signatures
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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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Suspicious use of WriteProcessMemory 13 IoCs
Processes:
swift_7974.exedescription pid process target process PID 1356 wrote to memory of 1740 1356 swift_7974.exe schtasks.exe PID 1356 wrote to memory of 1740 1356 swift_7974.exe schtasks.exe PID 1356 wrote to memory of 1740 1356 swift_7974.exe schtasks.exe PID 1356 wrote to memory of 1740 1356 swift_7974.exe schtasks.exe PID 1356 wrote to memory of 1788 1356 swift_7974.exe swift_7974.exe PID 1356 wrote to memory of 1788 1356 swift_7974.exe swift_7974.exe PID 1356 wrote to memory of 1788 1356 swift_7974.exe swift_7974.exe PID 1356 wrote to memory of 1788 1356 swift_7974.exe swift_7974.exe PID 1356 wrote to memory of 1788 1356 swift_7974.exe swift_7974.exe PID 1356 wrote to memory of 1788 1356 swift_7974.exe swift_7974.exe PID 1356 wrote to memory of 1788 1356 swift_7974.exe swift_7974.exe PID 1356 wrote to memory of 1788 1356 swift_7974.exe swift_7974.exe PID 1356 wrote to memory of 1788 1356 swift_7974.exe swift_7974.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
swift_7974.exedescription pid process target process PID 1356 set thread context of 1788 1356 swift_7974.exe swift_7974.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
swift_7974.exedescription pid process Token: SeDebugPrivilege 1788 swift_7974.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
swift_7974.exepid process 1788 swift_7974.exe 1788 swift_7974.exe -
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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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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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
Processes
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C:\Users\Admin\AppData\Local\Temp\swift_7974.exe"C:\Users\Admin\AppData\Local\Temp\swift_7974.exe"1⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\iupISfIFOx" /XML "C:\Users\Admin\AppData\Local\Temp\tmpACB2.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\swift_7974.exe"C:\Users\Admin\AppData\Local\Temp\swift_7974.exe"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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C:\Users\Admin\AppData\Local\Temp\tmpACB2.tmp
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memory/1356-0-0x0000000000000000-0x0000000000000000-disk.dmp
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memory/1740-3-0x0000000000000000-mapping.dmp
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memory/1788-6-0x0000000000445FDE-mapping.dmp
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memory/1788-5-0x0000000000400000-0x000000000044A000-memory.dmpFilesize
296KB
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memory/1788-7-0x0000000000400000-0x000000000044A000-memory.dmpFilesize
296KB
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memory/1788-8-0x0000000000400000-0x000000000044A000-memory.dmpFilesize
296KB