Analysis
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max time kernel
22s -
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 13:44
Static task
static1
Behavioral task
behavioral1
Sample
3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe
Resource
win10v2004-20221111-en
General
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Target
3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe
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Size
1.6MB
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MD5
1b796af323d79542513c14e5dc08138b
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SHA1
1279ef28b2f9b6d2b135dfcce1bae01da9899d00
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SHA256
3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c
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SHA512
59cabeb22a712b1d618cf26d463916f4a8db1e3a4c21489b6a73a4f3f9d41beaa3a101421a75beb911191c5128ab0b00cdc1b3a39ba5bf3ff26f724aa20a0246
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SSDEEP
24576:tzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYj:H6/ye0PIphrp9Zuvjqa0UidE
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exedescription pid process target process PID 908 set thread context of 1536 908 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe -
Processes:
3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exepid process 1536 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 1536 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 1536 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 1536 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 1536 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exedescription pid process target process PID 908 wrote to memory of 1536 908 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe PID 908 wrote to memory of 1536 908 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe PID 908 wrote to memory of 1536 908 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe PID 908 wrote to memory of 1536 908 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe PID 908 wrote to memory of 1536 908 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe PID 908 wrote to memory of 1536 908 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe PID 908 wrote to memory of 1536 908 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe PID 908 wrote to memory of 1536 908 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe PID 908 wrote to memory of 1536 908 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe PID 908 wrote to memory of 1536 908 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe PID 908 wrote to memory of 1536 908 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe 3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe"C:\Users\Admin\AppData\Local\Temp\3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:908 -
C:\Users\Admin\AppData\Local\Temp\3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe"C:\Users\Admin\AppData\Local\Temp\3ca8c7ef00592a55cfd15395a5e3e2d45e9560bb16468255b7bbcb0e2fb2c74c.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1536