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Analysis
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max time kernel
143s -
max time network
149s -
platform
windows10_x64 -
resource
win10v200430 -
submitted
08/07/2020, 06:28
Static task
static1
Behavioral task
behavioral1
Sample
PO# TTL-0509189..exe
Resource
win7
Behavioral task
behavioral2
Sample
PO# TTL-0509189..exe
Resource
win10v200430
General
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Target
PO# TTL-0509189..exe
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Size
841KB
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MD5
986ed6658f8c04e39b2889c7928db861
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SHA1
f933f7ce1f277b3b7b7f3948d87d278cd830d620
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SHA256
5e3e18d13dfbde5f8842816a37d596a5c0ef499cadd7b96db278688758c8ebf7
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SHA512
0fd6ce3876bb1b332a3ee4232cc6bc8e8f3ea5f098fd8b27b25e707be39139dfa868470329417b958bd85952ee11af34306aa0a17742d2b426682fb0e8813904
Malware Config
Extracted
Protocol: smtp- Host:
mail.misrnour.com - Port:
587 - Username:
[email protected] - Password:
Em12!@34#$29
Signatures
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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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Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1628 wrote to memory of 4092 1628 PO# TTL-0509189..exe 72 PID 1628 wrote to memory of 4092 1628 PO# TTL-0509189..exe 72 PID 1628 wrote to memory of 4092 1628 PO# TTL-0509189..exe 72 PID 1628 wrote to memory of 4048 1628 PO# TTL-0509189..exe 74 PID 1628 wrote to memory of 4048 1628 PO# TTL-0509189..exe 74 PID 1628 wrote to memory of 4048 1628 PO# TTL-0509189..exe 74 PID 1628 wrote to memory of 4048 1628 PO# TTL-0509189..exe 74 PID 1628 wrote to memory of 4048 1628 PO# TTL-0509189..exe 74 PID 1628 wrote to memory of 4048 1628 PO# TTL-0509189..exe 74 PID 1628 wrote to memory of 4048 1628 PO# TTL-0509189..exe 74 PID 1628 wrote to memory of 4048 1628 PO# TTL-0509189..exe 74 -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1628 set thread context of 4048 1628 PO# TTL-0509189..exe 74 -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1628 PO# TTL-0509189..exe Token: SeDebugPrivilege 4048 PO# TTL-0509189..exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1628 PO# TTL-0509189..exe 4048 PO# TTL-0509189..exe 4048 PO# TTL-0509189..exe -
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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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4092 schtasks.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\PO# TTL-0509189..exe"C:\Users\Admin\AppData\Local\Temp\PO# TTL-0509189..exe"1⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
PID:1628 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\xDVkKbrhxGBsW" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA8C9.tmp"2⤵
- Creates scheduled task(s)
PID:4092
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C:\Users\Admin\AppData\Local\Temp\PO# TTL-0509189..exe"{path}"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
PID:4048
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