Analysis
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max time kernel
43s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:22
Static task
static1
Behavioral task
behavioral1
Sample
b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe
Resource
win10v2004-20220812-en
General
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Target
b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe
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Size
1.3MB
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MD5
b79c9f1d04c966b2fb8bd1172388e9f9
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SHA1
8879bacd8c918290cf522155eaf29b07f747146b
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SHA256
b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47
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SHA512
96295d76a6a39e4fc3b544f5d3f208997d9fde77e4f738717181592f05b17e39905179557cc77f19c774d9794cfbaf303b9b097fb4e78c6a06037f64056a63ed
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SSDEEP
24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakb:brKo4ZwCOnYjVmJPaU
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exedescription pid process target process PID 736 set thread context of 1500 736 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe -
Processes:
b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exepid process 1500 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe 1500 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe 1500 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe 1500 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe 1500 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exedescription pid process target process PID 736 wrote to memory of 1500 736 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe PID 736 wrote to memory of 1500 736 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe PID 736 wrote to memory of 1500 736 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe PID 736 wrote to memory of 1500 736 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe PID 736 wrote to memory of 1500 736 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe PID 736 wrote to memory of 1500 736 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe PID 736 wrote to memory of 1500 736 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe PID 736 wrote to memory of 1500 736 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe PID 736 wrote to memory of 1500 736 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe PID 736 wrote to memory of 1500 736 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe PID 736 wrote to memory of 1500 736 b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe"C:\Users\Admin\AppData\Local\Temp\b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\b6eafcd759b66244459590f347c24bd6504e0431c2005ac57622b260b3608b47.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/1500-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1500-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1500-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1500-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1500-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1500-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1500-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1500-66-0x000000000044E057-mapping.dmp
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memory/1500-68-0x0000000076201000-0x0000000076203000-memory.dmpFilesize
8KB
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memory/1500-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1500-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1500-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1500-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB