Analysis
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max time kernel
151s -
max time network
11s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
21-01-2021 10:15
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe
Resource
win10v20201028
General
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Target
SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe
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Size
815KB
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MD5
1965c283581daeb2fc16e26de73839aa
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SHA1
2497d8921572b8a7c78c4f081647b1b0aa931a52
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SHA256
09f886079111e9f43ece7c64d2636e55149899597911b91a6b27dd560594a1f1
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SHA512
54c3f7538f3b952e4ff363626afc7576f7055d6f85a4f4cd99e7ee0f68dbdae36bce14d673afb60334f9cdb9de83e786c26b13dcf141f7f2bed9f4ea34921351
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.yandex.ru - Port:
587 - Username:
kenanibr@yandex.ru - Password:
strama5150
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 3 IoCs
Processes:
resource yara_rule behavioral1/memory/1704-8-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1704-9-0x00000000004374FE-mapping.dmp family_agenttesla behavioral1/memory/1704-11-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla -
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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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 SetThreadContext 1 IoCs
Processes:
SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exedescription pid process target process PID 296 set thread context of 1704 296 SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exepid process 1704 SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe 1704 SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exedescription pid process Token: SeDebugPrivilege 1704 SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exedescription pid process target process PID 296 wrote to memory of 1704 296 SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe PID 296 wrote to memory of 1704 296 SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe PID 296 wrote to memory of 1704 296 SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe PID 296 wrote to memory of 1704 296 SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe PID 296 wrote to memory of 1704 296 SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe PID 296 wrote to memory of 1704 296 SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe PID 296 wrote to memory of 1704 296 SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe PID 296 wrote to memory of 1704 296 SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe PID 296 wrote to memory of 1704 296 SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Packed2.42809.17472.22679.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/296-2-0x00000000748D0000-0x0000000074FBE000-memory.dmpFilesize
6.9MB
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memory/296-3-0x0000000000930000-0x0000000000931000-memory.dmpFilesize
4KB
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memory/296-5-0x00000000005C0000-0x00000000005E3000-memory.dmpFilesize
140KB
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memory/296-6-0x0000000004DA0000-0x0000000004DA1000-memory.dmpFilesize
4KB
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memory/296-7-0x0000000004EE0000-0x0000000004F57000-memory.dmpFilesize
476KB
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memory/1704-8-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1704-9-0x00000000004374FE-mapping.dmp
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memory/1704-10-0x00000000748D0000-0x0000000074FBE000-memory.dmpFilesize
6.9MB
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memory/1704-11-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1704-13-0x0000000004B90000-0x0000000004B91000-memory.dmpFilesize
4KB
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memory/1704-14-0x0000000004B91000-0x0000000004B92000-memory.dmpFilesize
4KB