Analysis
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max time kernel
42s -
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 14:18
Static task
static1
Behavioral task
behavioral1
Sample
27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe
Resource
win10v2004-20221111-en
General
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Target
27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe
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Size
1.3MB
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MD5
39f0d0a166a28bf5b0f842ebd22b26e4
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SHA1
e67d7aa7ded55dfc0f7f428baf168552fe860ede
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SHA256
27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3
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SHA512
f5c490273da7c5008f218e1f806b6c1764355d74261f7f8ab5cfec71d6edcef78dfb2d8af09d5388ff8ec03d0317e12d64b066c9f317ad69887c7a31da37eaa2
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SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakg:zrKo4ZwCOnYjVmJPab
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exedescription pid process target process PID 1844 set thread context of 1940 1844 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe -
Processes:
27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exepid process 1940 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 1940 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 1940 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 1940 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 1940 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exedescription pid process target process PID 1844 wrote to memory of 1940 1844 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe PID 1844 wrote to memory of 1940 1844 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe PID 1844 wrote to memory of 1940 1844 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe PID 1844 wrote to memory of 1940 1844 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe PID 1844 wrote to memory of 1940 1844 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe PID 1844 wrote to memory of 1940 1844 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe PID 1844 wrote to memory of 1940 1844 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe PID 1844 wrote to memory of 1940 1844 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe PID 1844 wrote to memory of 1940 1844 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe PID 1844 wrote to memory of 1940 1844 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe PID 1844 wrote to memory of 1940 1844 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe 27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe"C:\Users\Admin\AppData\Local\Temp\27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1844 -
C:\Users\Admin\AppData\Local\Temp\27b7d69e75b8c7f7ab75405495529f5f753881d0ca9cdb24c31878d6d1b6b5c3.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1940