Analysis
- max time kernel
48s - max time network
33s - platform
windows7_x64 - resource
win7-20230220-en - resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system - submitted
13/06/2023, 12:26
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
z1EReceipts.exe
Resource
win7-20230220-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
z1EReceipts.exe
Resource
win10v2004-20230220-en
15 signatures
150 seconds
General
- Target z1EReceipts.exe
- Size 853KB
- Sample230613-pl66qagf9w
- SHA256 6dfb7a6ea6312982a7aa2bd1247f6d27cd481c455abd98fe9548a47cb3d9102b
- MD5 f3098b0d9961037de2a43070a523a74f
- SHA1 6520630d3c963c31fa468ea3454950bc0428d5aa
- SHA512 76f64613125f5b10e3875b60f2a1b0e405b171a209499849f949a17b7df4b430597f9873139126c904359915d6496aa75f954ca88aa1b2d869980dd98ff12c11
- SSDEEP 12288:HQGcvG73htU7/2eQ1x9uPI7m5k1ceGhq5fmJDs8RcbBsAuW91NNcmGB+:wGgG1tCueiR7qkHG/o8OBsBWX7/D
- MD5 SHA1 SHA512 SSDEEP
Score
3/10
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 7 IoCs
pid Process 2024 z1EReceipts.exe 2024 z1EReceipts.exe 2024 z1EReceipts.exe 2024 z1EReceipts.exe 2024 z1EReceipts.exe 2024 z1EReceipts.exe 756 powershell.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2024 z1EReceipts.exe Token: SeDebugPrivilege 756 powershell.exe - Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 2024 wrote to memory of 756 2024 z1EReceipts.exe 26 PID 2024 wrote to memory of 756 2024 z1EReceipts.exe 26 PID 2024 wrote to memory of 756 2024 z1EReceipts.exe 26 PID 2024 wrote to memory of 756 2024 z1EReceipts.exe 26 PID 2024 wrote to memory of 1760 2024 z1EReceipts.exe 28 PID 2024 wrote to memory of 1760 2024 z1EReceipts.exe 28 PID 2024 wrote to memory of 1760 2024 z1EReceipts.exe 28 PID 2024 wrote to memory of 1760 2024 z1EReceipts.exe 28 PID 2024 wrote to memory of 1700 2024 z1EReceipts.exe 29 PID 2024 wrote to memory of 1700 2024 z1EReceipts.exe 29 PID 2024 wrote to memory of 1700 2024 z1EReceipts.exe 29 PID 2024 wrote to memory of 1700 2024 z1EReceipts.exe 29 PID 2024 wrote to memory of 1216 2024 z1EReceipts.exe 31 PID 2024 wrote to memory of 1216 2024 z1EReceipts.exe 31 PID 2024 wrote to memory of 1216 2024 z1EReceipts.exe 31 PID 2024 wrote to memory of 1216 2024 z1EReceipts.exe 31 PID 2024 wrote to memory of 1244 2024 z1EReceipts.exe 30 PID 2024 wrote to memory of 1244 2024 z1EReceipts.exe 30 PID 2024 wrote to memory of 1244 2024 z1EReceipts.exe 30 PID 2024 wrote to memory of 1244 2024 z1EReceipts.exe 30 PID 2024 wrote to memory of 1948 2024 z1EReceipts.exe 32 PID 2024 wrote to memory of 1948 2024 z1EReceipts.exe 32 PID 2024 wrote to memory of 1948 2024 z1EReceipts.exe 32 PID 2024 wrote to memory of 1948 2024 z1EReceipts.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\z1EReceipts.exe"C:\Users\Admin\AppData\Local\Temp\z1EReceipts.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2024 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\z1EReceipts.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:756
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C:\Users\Admin\AppData\Local\Temp\z1EReceipts.exe"C:\Users\Admin\AppData\Local\Temp\z1EReceipts.exe"2⤵PID:1760
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C:\Users\Admin\AppData\Local\Temp\z1EReceipts.exe"C:\Users\Admin\AppData\Local\Temp\z1EReceipts.exe"2⤵PID:1700
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C:\Users\Admin\AppData\Local\Temp\z1EReceipts.exe"C:\Users\Admin\AppData\Local\Temp\z1EReceipts.exe"2⤵PID:1244
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C:\Users\Admin\AppData\Local\Temp\z1EReceipts.exe"C:\Users\Admin\AppData\Local\Temp\z1EReceipts.exe"2⤵PID:1216
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C:\Users\Admin\AppData\Local\Temp\z1EReceipts.exe"C:\Users\Admin\AppData\Local\Temp\z1EReceipts.exe"2⤵PID:1948
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