Analysis
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max time kernel
32s -
max time network
64s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 01:55
Static task
static1
Behavioral task
behavioral1
Sample
3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe
Resource
win10v2004-20220901-en
General
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Target
3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe
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Size
1.3MB
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MD5
4ff8608287bbf816162c796f9a618002
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SHA1
f51880348237dd43ba75a329109a1a661db6fe09
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SHA256
3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5
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SHA512
9d5a5eef2052fbb0c329f1280df0085437d749dadd9594e56546b0cdbc1a8017244391b6c5bd580cecef34b76565e141aa24fd92d14190ac05bc6a9faa940fd1
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SSDEEP
24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:TrKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exedescription pid process target process PID 2040 set thread context of 1100 2040 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe -
Processes:
3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exepid process 1100 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 1100 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 1100 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 1100 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 1100 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exedescription pid process target process PID 2040 wrote to memory of 1100 2040 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe PID 2040 wrote to memory of 1100 2040 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe PID 2040 wrote to memory of 1100 2040 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe PID 2040 wrote to memory of 1100 2040 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe PID 2040 wrote to memory of 1100 2040 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe PID 2040 wrote to memory of 1100 2040 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe PID 2040 wrote to memory of 1100 2040 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe PID 2040 wrote to memory of 1100 2040 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe PID 2040 wrote to memory of 1100 2040 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe PID 2040 wrote to memory of 1100 2040 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe PID 2040 wrote to memory of 1100 2040 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe 3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe"C:\Users\Admin\AppData\Local\Temp\3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\3800e3a761155da9722b80f9b78f2862ba0af15827bfb016342199a00b2c5fc5.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1100-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1100-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1100-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1100-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1100-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1100-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1100-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1100-66-0x000000000044E057-mapping.dmp
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memory/1100-68-0x00000000761E1000-0x00000000761E3000-memory.dmpFilesize
8KB
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memory/1100-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1100-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1100-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1100-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB