Analysis
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max time kernel
25s -
max time network
67s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:47
Static task
static1
Behavioral task
behavioral1
Sample
a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe
Resource
win10v2004-20221111-en
General
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Target
a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe
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Size
1.3MB
-
MD5
eeefd84ccfe5296c3c4062732d972e73
-
SHA1
18ae01a0617fe6f0ca0ce2cd84b90b6d8f79b43b
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SHA256
a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50
-
SHA512
4147a8bcf388543a4e316b56b5b328c16c1b848659b463496eada85f8a1f2704fba2b892964e486d39bf41caa68eb5849c0076ad4a2f5d8a2a80e731628ec859
-
SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPaka:zrKo4ZwCOnYjVmJPa5
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exedescription pid process target process PID 936 set thread context of 2036 936 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe -
Processes:
a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exepid process 2036 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe 2036 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe 2036 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe 2036 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe 2036 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exedescription pid process target process PID 936 wrote to memory of 2036 936 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe PID 936 wrote to memory of 2036 936 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe PID 936 wrote to memory of 2036 936 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe PID 936 wrote to memory of 2036 936 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe PID 936 wrote to memory of 2036 936 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe PID 936 wrote to memory of 2036 936 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe PID 936 wrote to memory of 2036 936 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe PID 936 wrote to memory of 2036 936 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe PID 936 wrote to memory of 2036 936 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe PID 936 wrote to memory of 2036 936 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe PID 936 wrote to memory of 2036 936 a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe"C:\Users\Admin\AppData\Local\Temp\a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:936 -
C:\Users\Admin\AppData\Local\Temp\a80cefc9a4509d6b43649b6a353e1655fac5f50f986b776043410b23587dbd50.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2036
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/2036-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-66-0x000000000044E057-mapping.dmp
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memory/2036-68-0x0000000076941000-0x0000000076943000-memory.dmpFilesize
8KB
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memory/2036-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB