Analysis
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max time kernel
149s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
22/07/2023, 02:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe
Resource
win7-20230712-en
2 signatures
150 seconds
General
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Target
b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe
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Size
907KB
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MD5
f825697da8d31747696278747dc51ae7
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SHA1
d4f78f7e15c7dd72d5cc481b4eeb0df5b84f4d10
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SHA256
b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038
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SHA512
364c18642731422c9f0751303f3f27413d492277fcf108dbbdeb7ed0f349c4dcd37e145e2a0a02cfa87cae588476ce79b5a6471aeaf261d46245938017e598ea
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SSDEEP
24576:gPYPgVG8e3uiYFmkKhukhszSR64JoftTLcv:gw+G8e+RhS9WzSR6nVa
Malware Config
Extracted
Family
darkcloud
Attributes
- email_from
- email_to
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 744 set thread context of 3784 744 b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe 96 -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3784 b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 744 wrote to memory of 3784 744 b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe 96 PID 744 wrote to memory of 3784 744 b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe 96 PID 744 wrote to memory of 3784 744 b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe 96 PID 744 wrote to memory of 3784 744 b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe 96 PID 744 wrote to memory of 3784 744 b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe 96 PID 744 wrote to memory of 3784 744 b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe 96 PID 744 wrote to memory of 3784 744 b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe 96 PID 744 wrote to memory of 3784 744 b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe"C:\Users\Admin\AppData\Local\Temp\b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:744 -
C:\Users\Admin\AppData\Local\Temp\b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe"C:\Users\Admin\AppData\Local\Temp\b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038.exe"2⤵
- Suspicious use of SetWindowsHookEx
PID:3784
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