Analysis
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max time kernel
39s -
max time network
74s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:16
Static task
static1
Behavioral task
behavioral1
Sample
82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe
Resource
win10v2004-20220812-en
General
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Target
82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe
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Size
1.3MB
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MD5
770d6decc97a173584da1ba2b4053bdb
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SHA1
d1dc0dffc3a1269c62b70f93f4d80ea2b9878a46
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SHA256
82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f
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SHA512
d56c2df4f7da812e078cc62e8f8baf7a90d25470db0ef8f873297faafddb2bb341d718cae22cc8868a933a056311401f02fe26ee0a6ff5de304b892fd700771f
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SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakY:zrKo4ZwCOnYjVmJPaL
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exedescription pid process target process PID 1968 set thread context of 2032 1968 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe -
Processes:
82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exepid process 2032 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 2032 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 2032 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 2032 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 2032 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exedescription pid process target process PID 1968 wrote to memory of 2032 1968 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe PID 1968 wrote to memory of 2032 1968 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe PID 1968 wrote to memory of 2032 1968 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe PID 1968 wrote to memory of 2032 1968 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe PID 1968 wrote to memory of 2032 1968 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe PID 1968 wrote to memory of 2032 1968 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe PID 1968 wrote to memory of 2032 1968 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe PID 1968 wrote to memory of 2032 1968 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe PID 1968 wrote to memory of 2032 1968 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe PID 1968 wrote to memory of 2032 1968 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe PID 1968 wrote to memory of 2032 1968 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe 82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe"C:\Users\Admin\AppData\Local\Temp\82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\82b83007e73a003592b134357b41f763e695a4317283e4bec5f37c8633910d0f.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/2032-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2032-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2032-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2032-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2032-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2032-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2032-66-0x000000000044E057-mapping.dmp
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memory/2032-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2032-68-0x00000000756B1000-0x00000000756B3000-memory.dmpFilesize
8KB
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memory/2032-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2032-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2032-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2032-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB