Analysis
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max time kernel
149s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system -
submitted
06-12-2023 03:18
Static task
static1
Behavioral task
behavioral1
Sample
1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe
Resource
win10v2004-20231127-en
General
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Target
1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe
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Size
801KB
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MD5
fb28b56faaa0220b3dc1b57e2bb8f6af
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SHA1
e4522a685dae0cce6062a01fff073552b6ef9c08
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SHA256
1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2
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SHA512
fe46999ca65cb2cb54e4cc5639d5da0ef8be6daad0137a4eee1a7bb5db4287646bcb1d46951d43f7b7cc5228f639ba6e1cb15b660eda2ded71a1b36a1a420f15
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SSDEEP
24576:JGKtD/61I6IK2IKUnCcqMLJjNRctimoE:P6K6IKdtLJBRuimo
Malware Config
Extracted
Protocol: smtp- Host:
mail.etiketten.com.tr - Port:
587 - Username:
[email protected] - Password:
Satis2022+*!
Extracted
agenttesla
Protocol: smtp- Host:
mail.etiketten.com.tr - Port:
587 - Username:
[email protected] - Password:
Satis2022+*! - 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 51 api.ipify.org 52 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exedescription pid process target process PID 3428 set thread context of 924 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exepid process 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 924 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 924 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exedescription pid process Token: SeDebugPrivilege 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe Token: SeDebugPrivilege 924 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exepid process 924 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exedescription pid process target process PID 3428 wrote to memory of 2916 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe PID 3428 wrote to memory of 2916 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe PID 3428 wrote to memory of 2916 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe PID 3428 wrote to memory of 924 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe PID 3428 wrote to memory of 924 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe PID 3428 wrote to memory of 924 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe PID 3428 wrote to memory of 924 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe PID 3428 wrote to memory of 924 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe PID 3428 wrote to memory of 924 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe PID 3428 wrote to memory of 924 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe PID 3428 wrote to memory of 924 3428 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe 1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe"C:\Users\Admin\AppData\Local\Temp\1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3428 -
C:\Users\Admin\AppData\Local\Temp\1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe"C:\Users\Admin\AppData\Local\Temp\1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe"2⤵PID:2916
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C:\Users\Admin\AppData\Local\Temp\1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe"C:\Users\Admin\AppData\Local\Temp\1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:924
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\1f945d083df98f17a057c881fb022efcadcdc709a4fc1188b8cd3f91a6db17e2.exe.log
Filesize1KB
MD58ec831f3e3a3f77e4a7b9cd32b48384c
SHA1d83f09fd87c5bd86e045873c231c14836e76a05c
SHA2567667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA51226bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3