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Analysis
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max time kernel
16s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
20/12/2024, 14:59
Static task
static1
Behavioral task
behavioral1
Sample
hesaphareketi-20-12-2024-pdf.exe
Resource
win7-20241010-en
General
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Target
hesaphareketi-20-12-2024-pdf.exe
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Size
5.0MB
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MD5
1cb211d3d1aead7eb34777c5d76695da
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SHA1
5d61854d0be9ba2360f721cb79c3b06c07e59106
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SHA256
23419d1f783c90e855cd52aaa46ddc97e06f2514dbaf6abf69f1aec24c279fe6
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SHA512
907dc967e6c94d530d42029ee0e18f2ae154a16c45d7d184c78ebc1be8c8213fa9326ec8f8d9f428c46d4b99fef229ee976e1bebb8dfa9d84d980d60d09df23b
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SSDEEP
49152:P1oF4Lbr1B1q3SlFQE/6L6hkOITCygj4FITzZGtQprMpyZxE6MKd1rxgwcqyssdN:P1Fr1Ba5LJ2zZN31UQ2pgPK+g
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.normagroup.com.tr - Port:
21 - Username:
[email protected] - Password:
Qb.X[.j.Yfm[
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Agenttesla family
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2304 set thread context of 2240 2304 hesaphareketi-20-12-2024-pdf.exe 30 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language installutil.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2240 installutil.exe 2240 installutil.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2240 installutil.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2240 installutil.exe -
Suspicious use of WriteProcessMemory 19 IoCs
description pid Process procid_target PID 2304 wrote to memory of 2172 2304 hesaphareketi-20-12-2024-pdf.exe 29 PID 2304 wrote to memory of 2172 2304 hesaphareketi-20-12-2024-pdf.exe 29 PID 2304 wrote to memory of 2172 2304 hesaphareketi-20-12-2024-pdf.exe 29 PID 2304 wrote to memory of 2172 2304 hesaphareketi-20-12-2024-pdf.exe 29 PID 2304 wrote to memory of 2240 2304 hesaphareketi-20-12-2024-pdf.exe 30 PID 2304 wrote to memory of 2240 2304 hesaphareketi-20-12-2024-pdf.exe 30 PID 2304 wrote to memory of 2240 2304 hesaphareketi-20-12-2024-pdf.exe 30 PID 2304 wrote to memory of 2240 2304 hesaphareketi-20-12-2024-pdf.exe 30 PID 2304 wrote to memory of 2240 2304 hesaphareketi-20-12-2024-pdf.exe 30 PID 2304 wrote to memory of 2240 2304 hesaphareketi-20-12-2024-pdf.exe 30 PID 2304 wrote to memory of 2240 2304 hesaphareketi-20-12-2024-pdf.exe 30 PID 2304 wrote to memory of 2240 2304 hesaphareketi-20-12-2024-pdf.exe 30 PID 2304 wrote to memory of 2240 2304 hesaphareketi-20-12-2024-pdf.exe 30 PID 2304 wrote to memory of 2240 2304 hesaphareketi-20-12-2024-pdf.exe 30 PID 2304 wrote to memory of 2240 2304 hesaphareketi-20-12-2024-pdf.exe 30 PID 2304 wrote to memory of 2240 2304 hesaphareketi-20-12-2024-pdf.exe 30 PID 2304 wrote to memory of 2856 2304 hesaphareketi-20-12-2024-pdf.exe 31 PID 2304 wrote to memory of 2856 2304 hesaphareketi-20-12-2024-pdf.exe 31 PID 2304 wrote to memory of 2856 2304 hesaphareketi-20-12-2024-pdf.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\hesaphareketi-20-12-2024-pdf.exe"C:\Users\Admin\AppData\Local\Temp\hesaphareketi-20-12-2024-pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2304 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"2⤵PID:2172
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2240
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2304 -s 6282⤵PID:2856
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