Analysis
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max time kernel
245s -
max time network
336s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:23
Static task
static1
Behavioral task
behavioral1
Sample
dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe
Resource
win10v2004-20220901-en
General
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Target
dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe
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Size
1.3MB
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MD5
9963d1c34b809f21dddc0e48e0486a20
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SHA1
b64cb3af2b4d4c5623150259c0959596fb7c6af9
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SHA256
dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e
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SHA512
642b077e1b7c64be82fb9d7cfefa081ac5eb86cd0e7324f3ef426c7f064fb13e0c16e0346c816f5e9ab2f363734f7f7c55a3d88c2e6e6ed30c00bf9c4e324eac
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SSDEEP
24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak4:brKo4ZwCOnYjVmJPa7
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exedescription pid process target process PID 1516 set thread context of 1532 1516 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe -
Processes:
dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exepid process 1532 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe 1532 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe 1532 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe 1532 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe 1532 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exedescription pid process target process PID 1516 wrote to memory of 1532 1516 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe PID 1516 wrote to memory of 1532 1516 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe PID 1516 wrote to memory of 1532 1516 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe PID 1516 wrote to memory of 1532 1516 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe PID 1516 wrote to memory of 1532 1516 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe PID 1516 wrote to memory of 1532 1516 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe PID 1516 wrote to memory of 1532 1516 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe PID 1516 wrote to memory of 1532 1516 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe PID 1516 wrote to memory of 1532 1516 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe PID 1516 wrote to memory of 1532 1516 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe PID 1516 wrote to memory of 1532 1516 dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe"C:\Users\Admin\AppData\Local\Temp\dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\dbc9b7947c221d7937de930d35ede21c518641d540a5e7619a25e8685c1ad72e.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/1532-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1532-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1532-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1532-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1532-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1532-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1532-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1532-66-0x000000000044E057-mapping.dmp
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memory/1532-68-0x0000000074FA1000-0x0000000074FA3000-memory.dmpFilesize
8KB
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memory/1532-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1532-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1532-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1532-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB