Analysis
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max time kernel
71s -
max time network
76s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 11:09
Static task
static1
Behavioral task
behavioral1
Sample
99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe
Resource
win10v2004-20220812-en
General
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Target
99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe
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Size
1.3MB
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MD5
5ef58ac5e9ffbcd9140d4d8084ade611
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SHA1
c6b33ae148512e30cf4a172c118830ee1b411bdf
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SHA256
99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392
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SHA512
ae07a33e335ef0ca3500699156c738ac5375709f122fc2352a602be8436b8b3cf9e819f8ce9580c0fcf3207e7d5e4338967d30adb038957af4f0bf49319f532f
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SSDEEP
24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakS:jrKo4ZwCOnYjVmJPaN
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exedescription pid process target process PID 1176 set thread context of 1480 1176 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe -
Processes:
99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exepid process 1480 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 1480 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 1480 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 1480 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 1480 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exedescription pid process target process PID 1176 wrote to memory of 1480 1176 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe PID 1176 wrote to memory of 1480 1176 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe PID 1176 wrote to memory of 1480 1176 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe PID 1176 wrote to memory of 1480 1176 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe PID 1176 wrote to memory of 1480 1176 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe PID 1176 wrote to memory of 1480 1176 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe PID 1176 wrote to memory of 1480 1176 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe PID 1176 wrote to memory of 1480 1176 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe PID 1176 wrote to memory of 1480 1176 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe PID 1176 wrote to memory of 1480 1176 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe PID 1176 wrote to memory of 1480 1176 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe 99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe"C:\Users\Admin\AppData\Local\Temp\99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\99af04373dbef49083568ee6ddbd03baea625cfb6c9101df51d9b64a0e325392.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1480-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1480-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1480-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1480-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1480-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1480-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1480-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1480-66-0x000000000044E057-mapping.dmp
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memory/1480-68-0x00000000752B1000-0x00000000752B3000-memory.dmpFilesize
8KB
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memory/1480-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1480-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1480-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB