Analysis
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max time kernel
301s -
max time network
370s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
24-11-2022 07:48
Static task
static1
Behavioral task
behavioral1
Sample
c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe
Resource
win10v2004-20221111-en
General
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Target
c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe
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Size
478KB
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MD5
e46421290522060e95dc6c6ac9bab9c8
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SHA1
08aaa1203dca088e366ea31253ec264ca710f015
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SHA256
c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2
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SHA512
d590f467b8ebcc8805d910506585033c29c6f3f47b232cf2ebbfea91bf139e135b197ecd8a599521b25cf45fa0e46932e992842651ffe4d0c71b9c2d866369a5
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SSDEEP
6144:/ipL4qsxpzEeqcQL3dOk+yrctZl/nS0JSAS2cu1PfFjHNNj9iL:/6UZbzH2Ok+HbrJSycwl/j90
Malware Config
Signatures
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Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs
pid Process 2364 c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2364 set thread context of 4680 2364 c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe 80 -
Program crash 1 IoCs
pid pid_target Process procid_target 3080 4680 WerFault.exe 80 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2364 c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 2364 wrote to memory of 4680 2364 c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe 80 PID 2364 wrote to memory of 4680 2364 c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe 80 PID 2364 wrote to memory of 4680 2364 c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe 80 PID 2364 wrote to memory of 4680 2364 c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe 80 PID 2364 wrote to memory of 4680 2364 c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe 80 PID 2364 wrote to memory of 4680 2364 c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe 80 PID 2364 wrote to memory of 4680 2364 c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe 80 PID 2364 wrote to memory of 4680 2364 c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe 80 PID 2364 wrote to memory of 4680 2364 c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe 80 PID 2364 wrote to memory of 4680 2364 c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe 80
Processes
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C:\Users\Admin\AppData\Local\Temp\c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe"C:\Users\Admin\AppData\Local\Temp\c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe"1⤵
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:2364 -
C:\Users\Admin\AppData\Local\Temp\c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe"C:\Users\Admin\AppData\Local\Temp\c7715cabaa44e33a7e60bc3599924d77e0021383d2f6b1b0ecd5e84bcbfb62c2.exe"2⤵PID:4680
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4680 -s 83⤵
- Program crash
PID:3080
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4680 -ip 46801⤵PID:4092