Analysis
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max time kernel
83s -
max time network
61s -
platform
windows7_x64 -
resource
win7 -
submitted
02-08-2020 05:29
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe
Resource
win7
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe
Resource
win10v200722
General
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Target
SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe
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Size
512KB
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MD5
09d113c758e9ac0b7422866eac58415d
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SHA1
67aa2856c4cfdb89138a133394e05b564f15301e
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SHA256
6ff23317b3fd4003a0564fc1fb737930f144514dcdc25e3fe76d366394ab33b3
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SHA512
689f816c875198b712cd2fd6f7bba06750d045609eaf9c9659f763684c60728a3d72cb7832a5d8aad1d8bddc39a51f8abdd5bcaba2be921509ab2077abba6012
Malware Config
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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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exeSecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exedescription pid process Token: SeDebugPrivilege 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe Token: SeDebugPrivilege 1424 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exepid process 1424 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exedescription pid process target process PID 1196 set thread context of 1424 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe -
Processes:
resource yara_rule behavioral1/memory/1424-0-0x0000000000400000-0x000000000044C000-memory.dmp agent_tesla behavioral1/memory/1424-0-0x0000000000400000-0x000000000044C000-memory.dmp agent_tesla behavioral1/memory/1424-1-0x00000000004469FE-mapping.dmp agent_tesla behavioral1/memory/1424-2-0x0000000000400000-0x000000000044C000-memory.dmp agent_tesla behavioral1/memory/1424-2-0x0000000000400000-0x000000000044C000-memory.dmp agent_tesla behavioral1/memory/1424-3-0x0000000000400000-0x000000000044C000-memory.dmp agent_tesla behavioral1/memory/1424-3-0x0000000000400000-0x000000000044C000-memory.dmp agent_tesla -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1131729243-447456001-3632642222-1000\Software\Microsoft\Windows\CurrentVersion\Run\mullar = "C:\\Users\\Admin\\AppData\\Local\\Temp\\mullar\\mullar.exe" SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe -
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 13 IoCs
Processes:
SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exedescription pid process target process PID 1196 wrote to memory of 1408 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe PID 1196 wrote to memory of 1408 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe PID 1196 wrote to memory of 1408 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe PID 1196 wrote to memory of 1408 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe PID 1196 wrote to memory of 1424 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe PID 1196 wrote to memory of 1424 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe PID 1196 wrote to memory of 1424 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe PID 1196 wrote to memory of 1424 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe PID 1196 wrote to memory of 1424 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe PID 1196 wrote to memory of 1424 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe PID 1196 wrote to memory of 1424 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe PID 1196 wrote to memory of 1424 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe PID 1196 wrote to memory of 1424 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exeSecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exepid process 1196 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe 1424 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe 1424 SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
- Suspicious behavior: EnumeratesProcesses
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe"{path}"2⤵
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PWS.Spy.21473.924.1997.exe"{path}"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1424-0-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1424-1-0x00000000004469FE-mapping.dmp
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memory/1424-2-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1424-3-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB