Analysis
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max time kernel
142s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system -
submitted
01-12-2023 06:45
Static task
static1
Behavioral task
behavioral1
Sample
Hesaphareketi-01.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
Hesaphareketi-01.exe
Resource
win10v2004-20231127-en
General
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Target
Hesaphareketi-01.exe
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Size
793KB
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MD5
3afe7ac331aba60b1748358613d16b52
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SHA1
2e5f92b77c23ef602642ce6df48305e7fa45e896
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SHA256
a59437567cef6624a191e8b8b4f94b72e056e896ba28d15cd466cb36b5f186a1
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SHA512
5d46e710f8d45e36cc0c791454a977339e5af6102669bab178c598a15b580badf2d243b5dee799ff75f2bd0935b4cb63c08ec353eec4c62c1b0629e7048ef718
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SSDEEP
24576:V91tD/Y2IZVROhxbOuIx3ISaJ5K1xQl5qHyje:VFY2ZCuIxkHL/qHyj
Malware Config
Extracted
Protocol: smtp- Host:
mail.defalife.com.tr - Port:
587 - Username:
[email protected] - Password:
Defalife.124578
Extracted
agenttesla
Protocol: smtp- Host:
mail.defalife.com.tr - Port:
587 - Username:
[email protected] - Password:
Defalife.124578 - 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
Processes:
Hesaphareketi-01.exedescription pid process target process PID 3372 set thread context of 4820 3372 Hesaphareketi-01.exe Hesaphareketi-01.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
Hesaphareketi-01.exeHesaphareketi-01.exepid process 3372 Hesaphareketi-01.exe 3372 Hesaphareketi-01.exe 3372 Hesaphareketi-01.exe 3372 Hesaphareketi-01.exe 3372 Hesaphareketi-01.exe 3372 Hesaphareketi-01.exe 4820 Hesaphareketi-01.exe 4820 Hesaphareketi-01.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Hesaphareketi-01.exeHesaphareketi-01.exedescription pid process Token: SeDebugPrivilege 3372 Hesaphareketi-01.exe Token: SeDebugPrivilege 4820 Hesaphareketi-01.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
Hesaphareketi-01.exedescription pid process target process PID 3372 wrote to memory of 4820 3372 Hesaphareketi-01.exe Hesaphareketi-01.exe PID 3372 wrote to memory of 4820 3372 Hesaphareketi-01.exe Hesaphareketi-01.exe PID 3372 wrote to memory of 4820 3372 Hesaphareketi-01.exe Hesaphareketi-01.exe PID 3372 wrote to memory of 4820 3372 Hesaphareketi-01.exe Hesaphareketi-01.exe PID 3372 wrote to memory of 4820 3372 Hesaphareketi-01.exe Hesaphareketi-01.exe PID 3372 wrote to memory of 4820 3372 Hesaphareketi-01.exe Hesaphareketi-01.exe PID 3372 wrote to memory of 4820 3372 Hesaphareketi-01.exe Hesaphareketi-01.exe PID 3372 wrote to memory of 4820 3372 Hesaphareketi-01.exe Hesaphareketi-01.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Hesaphareketi-01.exe"C:\Users\Admin\AppData\Local\Temp\Hesaphareketi-01.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3372 -
C:\Users\Admin\AppData\Local\Temp\Hesaphareketi-01.exe"C:\Users\Admin\AppData\Local\Temp\Hesaphareketi-01.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4820
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD58ec831f3e3a3f77e4a7b9cd32b48384c
SHA1d83f09fd87c5bd86e045873c231c14836e76a05c
SHA2567667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA51226bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3