Analysis
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max time kernel
149s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 10:46
Static task
static1
Behavioral task
behavioral1
Sample
a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe
Resource
win10v2004-20220812-en
General
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Target
a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe
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Size
1.3MB
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MD5
8b503f3b5fc33042e91df1dc080a734a
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SHA1
37b2fdf4ebb8f08c9946145367d9f484537eef92
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SHA256
a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e
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SHA512
7a5c9acb20608fc0f450bead9d30cd399bea618b0cc34587f6469c778ded2d3b64430357f1f4f2e361ecc7592c98bafdb7d6e2b86758442ba4a818f83cbdea47
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SSDEEP
24576:KrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakl:KrKo4ZwCOnYjVmJPaW
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exedescription pid process target process PID 1048 set thread context of 868 1048 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exepid process 868 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe 868 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe 868 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe 868 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe 868 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exedescription pid process target process PID 1048 wrote to memory of 868 1048 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe PID 1048 wrote to memory of 868 1048 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe PID 1048 wrote to memory of 868 1048 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe PID 1048 wrote to memory of 868 1048 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe PID 1048 wrote to memory of 868 1048 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe PID 1048 wrote to memory of 868 1048 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe PID 1048 wrote to memory of 868 1048 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe PID 1048 wrote to memory of 868 1048 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe PID 1048 wrote to memory of 868 1048 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe PID 1048 wrote to memory of 868 1048 a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe"C:\Users\Admin\AppData\Local\Temp\a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1048 -
C:\Users\Admin\AppData\Local\Temp\a83a5b268bcc55f155d14f48a5008349eb50dc3c76270a116d3dc2e1a1a4f77e.exe
- Suspicious use of SetWindowsHookEx
PID:868
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/868-132-0x0000000000000000-mapping.dmp
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memory/868-133-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/868-134-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/868-135-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/868-136-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/868-137-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB