Analysis
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max time kernel
79s -
max time network
157s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 08:00
Static task
static1
Behavioral task
behavioral1
Sample
fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe
Resource
win10v2004-20221111-en
General
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Target
fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe
-
Size
1.3MB
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MD5
31e6bd5b9903d0976a45d56ff78225ac
-
SHA1
f97a25972f167e210f82dbec3372d96f1fb11fc4
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SHA256
fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926
-
SHA512
433c944298d1c4a7c31f93c9eee396fcb51a9497cc1b03841da996bb3411b8cedbb1e788502471484159f21034a0c7aa835a2a0188b759700ef0a0529f55c7d1
-
SSDEEP
24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:jrKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exedescription pid process target process PID 1944 set thread context of 1256 1944 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe -
Processes:
fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exepid process 1256 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe 1256 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe 1256 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe 1256 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe 1256 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exedescription pid process target process PID 1944 wrote to memory of 1256 1944 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe PID 1944 wrote to memory of 1256 1944 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe PID 1944 wrote to memory of 1256 1944 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe PID 1944 wrote to memory of 1256 1944 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe PID 1944 wrote to memory of 1256 1944 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe PID 1944 wrote to memory of 1256 1944 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe PID 1944 wrote to memory of 1256 1944 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe PID 1944 wrote to memory of 1256 1944 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe PID 1944 wrote to memory of 1256 1944 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe PID 1944 wrote to memory of 1256 1944 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe PID 1944 wrote to memory of 1256 1944 fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe"C:\Users\Admin\AppData\Local\Temp\fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1944 -
C:\Users\Admin\AppData\Local\Temp\fef1692c138abc01966b60c7b884cbcd5966c5d779fd45c344caf56885ae3926.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1256
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1256-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1256-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1256-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1256-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1256-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1256-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1256-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1256-66-0x000000000044E057-mapping.dmp
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memory/1256-68-0x0000000075D11000-0x0000000075D13000-memory.dmpFilesize
8KB
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memory/1256-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1256-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1256-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1256-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB