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Analysis
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max time kernel
118s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system -
submitted
13/11/2023, 16:50
Static task
static1
Behavioral task
behavioral1
Sample
Nolu Fatura dekonto 305 & 306.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
Nolu Fatura dekonto 305 & 306.exe
Resource
win10v2004-20231023-en
General
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Target
Nolu Fatura dekonto 305 & 306.exe
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Size
1.6MB
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MD5
972309e7cca4be9d6f04acdcd1116861
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SHA1
f35429e199715fc8976f190ea942ce9560687a01
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SHA256
465c142d8693c47ce219de7db5fb27844f6ee358d88dd57256a75563977b8503
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SHA512
41aabcc253239f42a5596f05825c89f1ab0a791bd04ccbab0ef41cb97bf6bb3a0ca0ebcdd5607b64802dc073cd6a540e0a8456bd7618fa8ee5aa2bf27bb9b47b
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SSDEEP
24576:MJNtKU0k0OomVo87+EVbWR27/uW/D8fs0ata3VoUmgc/Snek:MJNUUwnmER27/uW/D8fsIoUmk1
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.sturmsgroup.com - Port:
587 - Username:
[email protected] - Password:
]rRHBHP99u|zXVEo - 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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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2256 set thread context of 2276 2256 Nolu Fatura dekonto 305 & 306.exe 29 -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2256 Nolu Fatura dekonto 305 & 306.exe 2276 Nolu Fatura dekonto 305 & 306.exe 2276 Nolu Fatura dekonto 305 & 306.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2256 Nolu Fatura dekonto 305 & 306.exe Token: SeDebugPrivilege 2276 Nolu Fatura dekonto 305 & 306.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2256 wrote to memory of 2276 2256 Nolu Fatura dekonto 305 & 306.exe 29 PID 2256 wrote to memory of 2276 2256 Nolu Fatura dekonto 305 & 306.exe 29 PID 2256 wrote to memory of 2276 2256 Nolu Fatura dekonto 305 & 306.exe 29 PID 2256 wrote to memory of 2276 2256 Nolu Fatura dekonto 305 & 306.exe 29 PID 2256 wrote to memory of 2276 2256 Nolu Fatura dekonto 305 & 306.exe 29 PID 2256 wrote to memory of 2276 2256 Nolu Fatura dekonto 305 & 306.exe 29 PID 2256 wrote to memory of 2276 2256 Nolu Fatura dekonto 305 & 306.exe 29 PID 2256 wrote to memory of 2276 2256 Nolu Fatura dekonto 305 & 306.exe 29 PID 2256 wrote to memory of 2276 2256 Nolu Fatura dekonto 305 & 306.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\Nolu Fatura dekonto 305 & 306.exe"C:\Users\Admin\AppData\Local\Temp\Nolu Fatura dekonto 305 & 306.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2256 -
C:\Users\Admin\AppData\Local\Temp\Nolu Fatura dekonto 305 & 306.exe"C:\Users\Admin\AppData\Local\Temp\Nolu Fatura dekonto 305 & 306.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2276
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