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241110-kq1ghswqdn 10Analysis
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max time kernel
2700s -
max time network
2693s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
10/11/2024, 07:59
Static task
static1
Behavioral task
behavioral1
Sample
Nitro generator.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
Nitro generator.exe
Resource
win7-20240903-en
Behavioral task
behavioral3
Sample
Nitro generator.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral4
Sample
Nitro generator.exe
Resource
win10ltsc2021-20241023-en
General
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Target
Nitro generator.exe
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Size
4.9MB
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MD5
8136f991544b48f3f64764ecb8eb7ecb
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SHA1
81151ada9288fde410a14254554c124ba553cba1
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SHA256
bfca67785b156c56f5e04edd97f5dfd4b72664facf1a663dbfb6e2662abf032b
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SHA512
d6703707503014bc90ed52eccad9f4e96d4eae06895975d6c8d66f77f1d1158043cd15bbfb55e0dabfcda2363d7109c25e7b3aa131a4faf5c784e1945d2530fd
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SSDEEP
98304:BDc6nwsaESMplY63OEVf8J9p72FOUPtekqzFLym3Qs5gREwbubaT:B/n03MdR8DB0OU0Fp2CYuba
Malware Config
Signatures
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Xmrig family
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XMRig Miner payload 9 IoCs
resource yara_rule behavioral2/memory/320-7-0x0000000140000000-0x0000000140835000-memory.dmp xmrig behavioral2/memory/320-6-0x0000000140000000-0x0000000140835000-memory.dmp xmrig behavioral2/memory/320-12-0x0000000140000000-0x0000000140835000-memory.dmp xmrig behavioral2/memory/320-13-0x0000000140000000-0x0000000140835000-memory.dmp xmrig behavioral2/memory/320-11-0x0000000140000000-0x0000000140835000-memory.dmp xmrig behavioral2/memory/320-10-0x0000000140000000-0x0000000140835000-memory.dmp xmrig behavioral2/memory/320-9-0x0000000140000000-0x0000000140835000-memory.dmp xmrig behavioral2/memory/320-14-0x0000000140000000-0x0000000140835000-memory.dmp xmrig behavioral2/memory/320-15-0x0000000140000000-0x0000000140835000-memory.dmp xmrig -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2512 set thread context of 320 2512 Nitro generator.exe 31 -
resource yara_rule behavioral2/memory/320-2-0x0000000140000000-0x0000000140835000-memory.dmp upx behavioral2/memory/320-4-0x0000000140000000-0x0000000140835000-memory.dmp upx behavioral2/memory/320-7-0x0000000140000000-0x0000000140835000-memory.dmp upx behavioral2/memory/320-6-0x0000000140000000-0x0000000140835000-memory.dmp upx behavioral2/memory/320-3-0x0000000140000000-0x0000000140835000-memory.dmp upx behavioral2/memory/320-5-0x0000000140000000-0x0000000140835000-memory.dmp upx behavioral2/memory/320-1-0x0000000140000000-0x0000000140835000-memory.dmp upx behavioral2/memory/320-12-0x0000000140000000-0x0000000140835000-memory.dmp upx behavioral2/memory/320-13-0x0000000140000000-0x0000000140835000-memory.dmp upx behavioral2/memory/320-11-0x0000000140000000-0x0000000140835000-memory.dmp upx behavioral2/memory/320-10-0x0000000140000000-0x0000000140835000-memory.dmp upx behavioral2/memory/320-9-0x0000000140000000-0x0000000140835000-memory.dmp upx behavioral2/memory/320-14-0x0000000140000000-0x0000000140835000-memory.dmp upx behavioral2/memory/320-15-0x0000000140000000-0x0000000140835000-memory.dmp upx -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2512 Nitro generator.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeLockMemoryPrivilege 320 explorer.exe Token: SeLockMemoryPrivilege 320 explorer.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2512 wrote to memory of 320 2512 Nitro generator.exe 31 PID 2512 wrote to memory of 320 2512 Nitro generator.exe 31 PID 2512 wrote to memory of 320 2512 Nitro generator.exe 31 PID 2512 wrote to memory of 320 2512 Nitro generator.exe 31 PID 2512 wrote to memory of 320 2512 Nitro generator.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\Nitro generator.exe"C:\Users\Admin\AppData\Local\Temp\Nitro generator.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2512 -
C:\Windows\explorer.exeexplorer.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:320
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