Analysis
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max time kernel
142s -
max time network
150s -
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 03:26
Static task
static1
Behavioral task
behavioral1
Sample
675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe
Resource
win10v2004-20231127-en
General
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Target
675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe
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Size
696KB
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MD5
c2d7fddc6acec94d4a0bc01d068e7195
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SHA1
0be645ef89ea78d07c23f3f1294412c11600b30a
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SHA256
675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa
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SHA512
68fc989c5f617205fab456a6b8e700bf7ba99366091635a34844f01365391f721fc6fb11c5dcc36b498c8cc70cecded37df8234f54b252a2a933e403452f79d0
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SSDEEP
12288:hWl5nF8iZZlJNBo76Ls0HwnccIxOC4PeZNVRqdad0mh3XGIVTgwNmH4dqrlbY:0lHZnNBNslnfRC4mZNTd0mVGIVMwNmHC
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 48 api.ipify.org 49 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exedescription pid process target process PID 4800 set thread context of 3572 4800 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exepid process 4800 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe 4800 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe 3572 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe 3572 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exedescription pid process Token: SeDebugPrivilege 4800 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe Token: SeDebugPrivilege 3572 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exepid process 3572 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exedescription pid process target process PID 4800 wrote to memory of 3572 4800 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe PID 4800 wrote to memory of 3572 4800 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe PID 4800 wrote to memory of 3572 4800 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe PID 4800 wrote to memory of 3572 4800 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe PID 4800 wrote to memory of 3572 4800 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe PID 4800 wrote to memory of 3572 4800 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe PID 4800 wrote to memory of 3572 4800 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe PID 4800 wrote to memory of 3572 4800 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe 675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe"C:\Users\Admin\AppData\Local\Temp\675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4800 -
C:\Users\Admin\AppData\Local\Temp\675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe"C:\Users\Admin\AppData\Local\Temp\675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3572
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\675c08621280de1dfc6a60d16875ba24748c5d2a83f0de7dbab3ff705018c1fa.exe.log
Filesize1KB
MD58ec831f3e3a3f77e4a7b9cd32b48384c
SHA1d83f09fd87c5bd86e045873c231c14836e76a05c
SHA2567667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA51226bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3