Analysis
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max time kernel
120s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
28-04-2024 01:07
Static task
static1
Behavioral task
behavioral1
Sample
c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe
Resource
win10v2004-20240419-en
General
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Target
c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe
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Size
748KB
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MD5
28da32c1cf8ead709f4888f84a697c28
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SHA1
45122f3c46fb3400cc6710a830a259da54b07298
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SHA256
c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade
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SHA512
6d67f361a2f126e35f31e0ff5298bed2ee36e0262a8d71ec5254277c2ed122d9769bb7cc168d00b47616fd381f625a1a6542854c84d9c7cc184c607312fdef13
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SSDEEP
12288:90K/pbM4nsSz3ITyeYmaNKiz4xrreLpSYHK6rPILRwwAF9:90iM4nuTyVXNDz4xIYGK2Wg9
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.alkuwaiti.com - Port:
587 - Username:
[email protected] - Password:
Ele@1804 - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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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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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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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 4 api.ipify.org 5 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exedescription pid process target process PID 2192 set thread context of 2984 2192 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exec10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exepid process 2192 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe 2192 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe 2192 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe 2984 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe 2984 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exec10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exedescription pid process Token: SeDebugPrivilege 2192 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe Token: SeDebugPrivilege 2984 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exedescription pid process target process PID 2192 wrote to memory of 2984 2192 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe PID 2192 wrote to memory of 2984 2192 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe PID 2192 wrote to memory of 2984 2192 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe PID 2192 wrote to memory of 2984 2192 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe PID 2192 wrote to memory of 2984 2192 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe PID 2192 wrote to memory of 2984 2192 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe PID 2192 wrote to memory of 2984 2192 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe PID 2192 wrote to memory of 2984 2192 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe PID 2192 wrote to memory of 2984 2192 c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe"C:\Users\Admin\AppData\Local\Temp\c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe"C:\Users\Admin\AppData\Local\Temp\c10f8bc18521b4c90063ae5fc1e0e95e40ed35be3758d90f597d7cc1e3853ade.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2192-0-0x0000000001330000-0x00000000013EE000-memory.dmpFilesize
760KB
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memory/2192-1-0x0000000074050000-0x000000007473E000-memory.dmpFilesize
6.9MB
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memory/2192-2-0x0000000004D80000-0x0000000004DC0000-memory.dmpFilesize
256KB
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memory/2192-3-0x0000000000380000-0x0000000000398000-memory.dmpFilesize
96KB
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memory/2192-4-0x00000000003A0000-0x00000000003AE000-memory.dmpFilesize
56KB
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memory/2192-5-0x00000000003F0000-0x0000000000404000-memory.dmpFilesize
80KB
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memory/2192-6-0x00000000059B0000-0x0000000005A32000-memory.dmpFilesize
520KB
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memory/2192-23-0x0000000074050000-0x000000007473E000-memory.dmpFilesize
6.9MB
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memory/2984-11-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2984-21-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2984-19-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2984-22-0x0000000074050000-0x000000007473E000-memory.dmpFilesize
6.9MB
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memory/2984-17-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2984-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2984-13-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2984-7-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2984-9-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2984-24-0x0000000074050000-0x000000007473E000-memory.dmpFilesize
6.9MB