Analysis
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max time kernel
144s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
05/05/2023, 18:58
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe
Resource
win7-20230220-en
7 signatures
150 seconds
General
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Target
c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe
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Size
956KB
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MD5
ae39d887355354bbe63f6cec19518ec0
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SHA1
3c87093e3f49d666fec1c7e6c1dcd26527e49e9e
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SHA256
c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7
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SHA512
409b51659d0105e126351ea02a80b24515123d70426a129eb8b4ec418d095b7a16ec1754ad8a4d8f68c2a7d299d97bb37a56badf3ec5e09fab5a2ea6e576e823
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SSDEEP
24576:5m0/34HuosqDIdxe/KhMangc1iO3+zXPqcT:MsIHVsqDCXnK2+zXPq2
Malware Config
Extracted
Family
darkcloud
C2
https://api.telegram.org/bot5747177798:AAGv5MNvuUjtsZ9QlXMkdP6QssoMkGFSw6s/sendMessage?chat_id=805410216
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4968 set thread context of 4388 4968 c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe 85 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4388 c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4388 c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4968 wrote to memory of 4388 4968 c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe 85 PID 4968 wrote to memory of 4388 4968 c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe 85 PID 4968 wrote to memory of 4388 4968 c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe 85 PID 4968 wrote to memory of 4388 4968 c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe 85 PID 4968 wrote to memory of 4388 4968 c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe 85 PID 4968 wrote to memory of 4388 4968 c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe 85 PID 4968 wrote to memory of 4388 4968 c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe 85 PID 4968 wrote to memory of 4388 4968 c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe"C:\Users\Admin\AppData\Local\Temp\c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4968 -
C:\Users\Admin\AppData\Local\Temp\c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe"C:\Users\Admin\AppData\Local\Temp\c88dd07515cb029ada85020dfdc2e20768861c9f3c47855d5b07a62daa3381e7.exe"2⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4388
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