Analysis
- max time kernel
174s - max time network
182s - platform
windows10-2004_x64 - resource
win10v2004-20220721-en - resource tags
arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system - submitted
31/07/2022, 06:36
Static task
static1
Behavioral task
behavioral1
Sample
8bb57d10a3f7bf16a21d68505c0133cf1e32d9c874564bcea83270b565199eb4.exe
Resource
win7-20220715-en
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
8bb57d10a3f7bf16a21d68505c0133cf1e32d9c874564bcea83270b565199eb4.exe
Resource
win10v2004-20220721-en
4 signatures
150 seconds
General
- Target 8bb57d10a3f7bf16a21d68505c0133cf1e32d9c874564bcea83270b565199eb4.exe
- Size 1.0MB
- Sample220731-hdd2msdggj
- SHA256 8bb57d10a3f7bf16a21d68505c0133cf1e32d9c874564bcea83270b565199eb4
- MD5 94284b671e1405d2c58acb8efe12e50b
- SHA1 5ebbad178e4cbc2323c8603f6062cdf2ed76f41d
- SHA512 8b699942948ccd894cac5c85c40538acfbd1949c2aedd8ce19a99b9fb1c0a62411b679d497e98c88f4d2dc63b37f009bb6fd2a700686b7ec9599799cade925b2
- MD5 SHA1 SHA512
Score
8/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4452 decembhq.exe - NTFS ADS 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\decembjq\decembhq.exe:ZoneIdentifier 8bb57d10a3f7bf16a21d68505c0133cf1e32d9c874564bcea83270b565199eb4.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4584 8bb57d10a3f7bf16a21d68505c0133cf1e32d9c874564bcea83270b565199eb4.exe 4584 8bb57d10a3f7bf16a21d68505c0133cf1e32d9c874564bcea83270b565199eb4.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4584 wrote to memory of 4452 4584 8bb57d10a3f7bf16a21d68505c0133cf1e32d9c874564bcea83270b565199eb4.exe 89 PID 4584 wrote to memory of 4452 4584 8bb57d10a3f7bf16a21d68505c0133cf1e32d9c874564bcea83270b565199eb4.exe 89 PID 4584 wrote to memory of 4452 4584 8bb57d10a3f7bf16a21d68505c0133cf1e32d9c874564bcea83270b565199eb4.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\8bb57d10a3f7bf16a21d68505c0133cf1e32d9c874564bcea83270b565199eb4.exe"C:\Users\Admin\AppData\Local\Temp\8bb57d10a3f7bf16a21d68505c0133cf1e32d9c874564bcea83270b565199eb4.exe"1⤵
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4584 -
C:\Users\Admin\AppData\Roaming\decembjq\decembhq.exe"C:\Users\Admin\AppData\Roaming\decembjq\decembhq.exe"2⤵
- Executes dropped EXE
PID:4452
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\decembjq\decembhq.exe
- Size 1.0MB
- SHA256 8bb57d10a3f7bf16a21d68505c0133cf1e32d9c874564bcea83270b565199eb4
- MD5 94284b671e1405d2c58acb8efe12e50b
- SHA1 5ebbad178e4cbc2323c8603f6062cdf2ed76f41d
- SHA512 8b699942948ccd894cac5c85c40538acfbd1949c2aedd8ce19a99b9fb1c0a62411b679d497e98c88f4d2dc63b37f009bb6fd2a700686b7ec9599799cade925b2
- SSDEEP 12288:oMwcmpvgU25vjENExutYmn6HcEsTFMbVaHmp5gCYrEV1lxCHTnXOWPKt6F2l78Ac:RspaFENEQzEHRaWur+lOXOWPKA2Cj
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\decembjq\decembhq.exe
- Size 1.0MB
- SHA256 8bb57d10a3f7bf16a21d68505c0133cf1e32d9c874564bcea83270b565199eb4
- MD5 94284b671e1405d2c58acb8efe12e50b
- SHA1 5ebbad178e4cbc2323c8603f6062cdf2ed76f41d
- SHA512 8b699942948ccd894cac5c85c40538acfbd1949c2aedd8ce19a99b9fb1c0a62411b679d497e98c88f4d2dc63b37f009bb6fd2a700686b7ec9599799cade925b2
- SSDEEP 12288:oMwcmpvgU25vjENExutYmn6HcEsTFMbVaHmp5gCYrEV1lxCHTnXOWPKt6F2l78Ac:RspaFENEQzEHRaWur+lOXOWPKA2Cj
- MD5 SHA1 SHA512 SSDEEP