Analysis
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max time kernel
42s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 12:07
Static task
static1
Behavioral task
behavioral1
Sample
77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe
Resource
win10v2004-20220812-en
General
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Target
77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe
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Size
1.3MB
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MD5
4d851b0886b75fb509287dd7e3aa6075
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SHA1
01319e684e6f5644078dc0a59ecc5a198fa3a6c5
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SHA256
77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4
-
SHA512
a0edca08d645385d54a91d76feb6710dd643d804ed20585f02d81cc81eb95f2233b6de09fc495cf3ffa9b7c25ac3c755ad88e33da92ca52258ad740c183caf91
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SSDEEP
24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak/:brKo4ZwCOnYjVmJPaQ
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exedescription pid process target process PID 1948 set thread context of 2004 1948 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe -
Processes:
77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exepid process 2004 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 2004 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 2004 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 2004 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 2004 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exedescription pid process target process PID 1948 wrote to memory of 2004 1948 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe PID 1948 wrote to memory of 2004 1948 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe PID 1948 wrote to memory of 2004 1948 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe PID 1948 wrote to memory of 2004 1948 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe PID 1948 wrote to memory of 2004 1948 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe PID 1948 wrote to memory of 2004 1948 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe PID 1948 wrote to memory of 2004 1948 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe PID 1948 wrote to memory of 2004 1948 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe PID 1948 wrote to memory of 2004 1948 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe PID 1948 wrote to memory of 2004 1948 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe PID 1948 wrote to memory of 2004 1948 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe 77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe"C:\Users\Admin\AppData\Local\Temp\77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1948 -
C:\Users\Admin\AppData\Local\Temp\77dad75771591e6073cddac6fa9b0cb1b571dfebbaa52032442abc0d40f7efd4.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2004