Analysis
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max time kernel
2s -
max time network
7s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
29/10/2022, 04:08
Static task
static1
Behavioral task
behavioral1
Sample
7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe
Resource
win10v2004-20220812-en
General
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Target
7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe
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Size
103KB
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MD5
5dd9e47c20c4ab4f9bcf97fdac6092ae
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SHA1
171cebaf06b2c8a198ec5084c347b97d690b021f
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SHA256
7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e
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SHA512
076459a471715e75cc7112e733b383dd2d46be9f48bdce088051161f07eaa45919bc28936908506c43bdd45a2ba56886ee420784c2c4766dc57abd8bc7909454
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SSDEEP
1536:Ocm1t4MluQqXc4vdcHcpTJioZJcUOzyKhcxVXJ4yqEpOEY4ExsKpkpYnCLt:5s4vy4T1uX1QTNExsGCjJ
Malware Config
Signatures
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resource yara_rule behavioral2/memory/5112-140-0x0000000000400000-0x0000000000435000-memory.dmp upx behavioral2/memory/5112-138-0x0000000000400000-0x0000000000435000-memory.dmp upx behavioral2/memory/5112-142-0x0000000000400000-0x0000000000435000-memory.dmp upx behavioral2/memory/5112-145-0x0000000000400000-0x0000000000435000-memory.dmp upx -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1856 set thread context of 5112 1856 7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe 31 -
Program crash 1 IoCs
pid pid_target Process procid_target 1204 4924 WerFault.exe 37 -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1856 7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1856 wrote to memory of 5112 1856 7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe 31 PID 1856 wrote to memory of 5112 1856 7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe 31 PID 1856 wrote to memory of 5112 1856 7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe 31 PID 1856 wrote to memory of 5112 1856 7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe 31 PID 1856 wrote to memory of 5112 1856 7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe 31 PID 1856 wrote to memory of 5112 1856 7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe 31 PID 1856 wrote to memory of 5112 1856 7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe"C:\Users\Admin\AppData\Local\Temp\7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1856 -
C:\Users\Admin\AppData\Local\Temp\7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe"C:\Users\Admin\AppData\Local\Temp\7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe"2⤵PID:5112
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C:\Windows\SysWOW64\svchost.exeC:\Windows\system32\svchost.exe3⤵PID:4924
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4924 -s 2084⤵
- Program crash
PID:1204
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 4924 -ip 49241⤵PID:4460