Analysis
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max time kernel
45s -
max time network
59s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 08:00
Static task
static1
Behavioral task
behavioral1
Sample
ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe
Resource
win10v2004-20220812-en
General
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Target
ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe
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Size
1.6MB
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MD5
1f8ea2cc49ede9470f12c85c92a64ec9
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SHA1
520b634cb131212176335841c44998a3f83f506e
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SHA256
ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb
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SHA512
9e8a2a28853bc6f29c4abf20043eea7610f8fc696ad768c819488402a0c7960a18f74ab3c100ea30846da5b69b9c07e8c2ef2cdf8ac16748b5efaaec47700866
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SSDEEP
24576:9zD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYB:X6/ye0PIphrp9Zuvjqa0Uid6
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exedescription pid process target process PID 752 set thread context of 1652 752 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe -
Processes:
ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exepid process 1652 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe 1652 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe 1652 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe 1652 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe 1652 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exedescription pid process target process PID 752 wrote to memory of 1652 752 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe PID 752 wrote to memory of 1652 752 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe PID 752 wrote to memory of 1652 752 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe PID 752 wrote to memory of 1652 752 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe PID 752 wrote to memory of 1652 752 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe PID 752 wrote to memory of 1652 752 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe PID 752 wrote to memory of 1652 752 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe PID 752 wrote to memory of 1652 752 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe PID 752 wrote to memory of 1652 752 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe PID 752 wrote to memory of 1652 752 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe PID 752 wrote to memory of 1652 752 ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe"C:\Users\Admin\AppData\Local\Temp\ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:752 -
C:\Users\Admin\AppData\Local\Temp\ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe"C:\Users\Admin\AppData\Local\Temp\ff09c37e82e47f0d9b7cbfd5fc35f8ddc579e24c6bb7c5aa3311f08730f4cabb.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1652