Analysis
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max time kernel
215s -
max time network
324s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:14
Static task
static1
Behavioral task
behavioral1
Sample
e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe
Resource
win10v2004-20220812-en
General
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Target
e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe
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Size
1.3MB
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MD5
77ce4a90508e2c12d86c2a0adbb38883
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SHA1
01910e14933a4170779a652b41225ff322d9a97c
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SHA256
e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5
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SHA512
8cff68098686fb1b24363f402e16e0e84e858cd5157a7e71ba7792ef61f133a3be4d1e84f46afe393978cc573d38df23fd8294e1d62c6a90a6981f3aef3abfb7
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SSDEEP
24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakE:TrKo4ZwCOnYjVmJPa3
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exedescription pid process target process PID 520 set thread context of 1940 520 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe -
Processes:
e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exepid process 1940 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe 1940 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe 1940 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe 1940 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe 1940 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exedescription pid process target process PID 520 wrote to memory of 1940 520 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe PID 520 wrote to memory of 1940 520 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe PID 520 wrote to memory of 1940 520 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe PID 520 wrote to memory of 1940 520 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe PID 520 wrote to memory of 1940 520 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe PID 520 wrote to memory of 1940 520 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe PID 520 wrote to memory of 1940 520 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe PID 520 wrote to memory of 1940 520 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe PID 520 wrote to memory of 1940 520 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe PID 520 wrote to memory of 1940 520 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe PID 520 wrote to memory of 1940 520 e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe"C:\Users\Admin\AppData\Local\Temp\e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\e1f1b402a48ba7298f220432bceb9c2e2134b84286db9084708c27f7f4e14db5.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/1940-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1940-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1940-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1940-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1940-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1940-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1940-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1940-66-0x000000000044E057-mapping.dmp
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memory/1940-68-0x0000000075441000-0x0000000075443000-memory.dmpFilesize
8KB
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memory/1940-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1940-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1940-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1940-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB