Analysis
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max time kernel
88s -
max time network
68s -
platform
windows7_x64 -
resource
win7 -
submitted
30-06-2020 05:20
Static task
static1
Behavioral task
behavioral1
Sample
payment.exe
Resource
win7
Behavioral task
behavioral2
Sample
payment.exe
Resource
win10v200430
General
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Target
payment.exe
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Size
437KB
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MD5
435dee0b278745f125024d035dee61dd
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SHA1
7d5fc4b66fafaa341900fffa1ef494973b10703e
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SHA256
f2ff168cde9f84daeaa4329a4c62fbaa4682fb257062fe8162fe6da08084cabe
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SHA512
fc66bfc4197735bb6dbe7a21eb3c19297b2d1a03f7312a361a444e58b296545e542a5e4d4c0f5361f3a027d71f63a4c8fb956221add39fc4455eca3da7bccb73
Malware Config
Signatures
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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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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.
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Suspicious use of WriteProcessMemory 17 IoCs
Processes:
payment.exedescription pid process target process PID 112 wrote to memory of 1048 112 payment.exe schtasks.exe PID 112 wrote to memory of 1048 112 payment.exe schtasks.exe PID 112 wrote to memory of 1048 112 payment.exe schtasks.exe PID 112 wrote to memory of 1048 112 payment.exe schtasks.exe PID 112 wrote to memory of 1680 112 payment.exe payment.exe PID 112 wrote to memory of 1680 112 payment.exe payment.exe PID 112 wrote to memory of 1680 112 payment.exe payment.exe PID 112 wrote to memory of 1680 112 payment.exe payment.exe PID 112 wrote to memory of 1704 112 payment.exe payment.exe PID 112 wrote to memory of 1704 112 payment.exe payment.exe PID 112 wrote to memory of 1704 112 payment.exe payment.exe PID 112 wrote to memory of 1704 112 payment.exe payment.exe PID 112 wrote to memory of 1704 112 payment.exe payment.exe PID 112 wrote to memory of 1704 112 payment.exe payment.exe PID 112 wrote to memory of 1704 112 payment.exe payment.exe PID 112 wrote to memory of 1704 112 payment.exe payment.exe PID 112 wrote to memory of 1704 112 payment.exe payment.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
payment.exepayment.exedescription pid process Token: SeDebugPrivilege 112 payment.exe Token: SeDebugPrivilege 1704 payment.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
payment.exepayment.exepid process 112 payment.exe 1704 payment.exe 1704 payment.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
payment.exedescription pid process target process PID 112 set thread context of 1704 112 payment.exe payment.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\payment.exe"C:\Users\Admin\AppData\Local\Temp\payment.exe"1⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetThreadContext
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\SPjfKyKDmOO" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA505.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\payment.exe"{path}"2⤵
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C:\Users\Admin\AppData\Local\Temp\payment.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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C:\Users\Admin\AppData\Local\Temp\tmpA505.tmp
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memory/112-1-0x0000000000000000-0x0000000000000000-disk.dmp
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memory/1048-2-0x0000000000000000-mapping.dmp
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memory/1704-4-0x0000000000400000-0x000000000044A000-memory.dmpFilesize
296KB
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memory/1704-5-0x0000000000445BEE-mapping.dmp
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memory/1704-6-0x0000000000400000-0x000000000044A000-memory.dmpFilesize
296KB
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memory/1704-7-0x0000000000400000-0x000000000044A000-memory.dmpFilesize
296KB