Analysis
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max time kernel
134s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
24-01-2024 10:13
Static task
static1
Behavioral task
behavioral1
Sample
LEIDA IMPEX SRL TRADING CO.pdf.exe
Resource
win7-20231215-en
General
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Target
LEIDA IMPEX SRL TRADING CO.pdf.exe
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Size
841KB
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MD5
794249309b980400d270115d32649018
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SHA1
fd135525f55f30d5797332b55831bd2e598ffaa0
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SHA256
fa4c8c4fd3ad0008d15bcd71e575130151f5f211f7b1fd3e4c934e68f9ec5ad7
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SHA512
30048477b75d1921b4afe7d436f93e44b4f3b46590240bac36e4784ad3d67d74dbcca1807c4ef930dddf2e284a7706f0163cae531ab718d107a7acfc5cf91eeb
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SSDEEP
24576:Gjru8aqNT6YIXuoukhwAnuS56olIxpMp:GjrujGW5nearNl5
Malware Config
Extracted
darkcloud
- email_from
- email_to
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
LEIDA IMPEX SRL TRADING CO.pdf.exedescription pid process target process PID 1248 set thread context of 292 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe LEIDA IMPEX SRL TRADING CO.pdf.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
LEIDA IMPEX SRL TRADING CO.pdf.exepowershell.exepid process 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe 2292 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
LEIDA IMPEX SRL TRADING CO.pdf.exepowershell.exedescription pid process Token: SeDebugPrivilege 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe Token: SeDebugPrivilege 2292 powershell.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
LEIDA IMPEX SRL TRADING CO.pdf.exepid process 292 LEIDA IMPEX SRL TRADING CO.pdf.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
LEIDA IMPEX SRL TRADING CO.pdf.exedescription pid process target process PID 1248 wrote to memory of 2292 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe powershell.exe PID 1248 wrote to memory of 2292 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe powershell.exe PID 1248 wrote to memory of 2292 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe powershell.exe PID 1248 wrote to memory of 2292 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe powershell.exe PID 1248 wrote to memory of 2820 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe schtasks.exe PID 1248 wrote to memory of 2820 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe schtasks.exe PID 1248 wrote to memory of 2820 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe schtasks.exe PID 1248 wrote to memory of 2820 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe schtasks.exe PID 1248 wrote to memory of 292 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe LEIDA IMPEX SRL TRADING CO.pdf.exe PID 1248 wrote to memory of 292 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe LEIDA IMPEX SRL TRADING CO.pdf.exe PID 1248 wrote to memory of 292 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe LEIDA IMPEX SRL TRADING CO.pdf.exe PID 1248 wrote to memory of 292 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe LEIDA IMPEX SRL TRADING CO.pdf.exe PID 1248 wrote to memory of 292 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe LEIDA IMPEX SRL TRADING CO.pdf.exe PID 1248 wrote to memory of 292 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe LEIDA IMPEX SRL TRADING CO.pdf.exe PID 1248 wrote to memory of 292 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe LEIDA IMPEX SRL TRADING CO.pdf.exe PID 1248 wrote to memory of 292 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe LEIDA IMPEX SRL TRADING CO.pdf.exe PID 1248 wrote to memory of 292 1248 LEIDA IMPEX SRL TRADING CO.pdf.exe LEIDA IMPEX SRL TRADING CO.pdf.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe"C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1248 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\fwltIWtcCCi.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2292 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fwltIWtcCCi" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7BE4.tmp"2⤵
- Creates scheduled task(s)
PID:2820 -
C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe"C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe"2⤵
- Suspicious use of SetWindowsHookEx
PID:292
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD5425ebea341b9cc60091c297f63ec534f
SHA1f5c693f32b52b61ae425972497305cca15ec2aec
SHA2569978c0ad94838861ed4959a2889239781c0fc4a434ae60fdcb721a97f36ab719
SHA5126971d9ebe03ae5c848a70243358fff4ad0e08686374a83fa47bc04cf7fa7b75e62304ee11549a659b41bf83cc04bae4a05d62ea5fcca171eac9338ac6b0e54f2