Analysis
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max time kernel
45s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:21
Static task
static1
Behavioral task
behavioral1
Sample
b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe
Resource
win10v2004-20221111-en
General
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Target
b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe
-
Size
1.3MB
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MD5
9d60d45d8da3c57b7d01ec0de45dfbfc
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SHA1
b907647bfd4bd9ff072d9c775e4ad35b35ffd1c5
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SHA256
b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff
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SHA512
3ccf8449d86211cbcac21ea54e4d48edf9a27d0cde4a1b536ffe15427a2da57c97bb26175ea22aa55eb631b076e2396fd79671ac01b9f65b2511f6032f4ce1a5
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SSDEEP
24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPako:jrKo4ZwCOnYjVmJPaf
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exedescription pid process target process PID 1848 set thread context of 916 1848 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe -
Processes:
b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exepid process 916 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe 916 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe 916 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe 916 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe 916 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exedescription pid process target process PID 1848 wrote to memory of 916 1848 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe PID 1848 wrote to memory of 916 1848 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe PID 1848 wrote to memory of 916 1848 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe PID 1848 wrote to memory of 916 1848 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe PID 1848 wrote to memory of 916 1848 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe PID 1848 wrote to memory of 916 1848 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe PID 1848 wrote to memory of 916 1848 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe PID 1848 wrote to memory of 916 1848 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe PID 1848 wrote to memory of 916 1848 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe PID 1848 wrote to memory of 916 1848 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe PID 1848 wrote to memory of 916 1848 b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe"C:\Users\Admin\AppData\Local\Temp\b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1848 -
C:\Users\Admin\AppData\Local\Temp\b7a8c6a7a63a085d9a28d7c5ac8f66c604137ee95cfbb7a39ac8f5fe3cbf33ff.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:916