Analysis
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max time kernel
43s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 07:04
Static task
static1
Behavioral task
behavioral1
Sample
e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe
Resource
win10v2004-20221111-en
General
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Target
e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe
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Size
935KB
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MD5
0ca21687241efa48371f642ab9b9d354
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SHA1
7ce3f46d503692f792772247cb918eb42f443c75
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SHA256
e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc
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SHA512
897784a687d45eb1229ff55b21b48f22b35b1551d27dd60dc16c296a7cbc6733a6fe15acbaa54dacaa6900efc159da47bddd7d49b0b49b5474fa90580c02d020
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SSDEEP
12288:o5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x49:oyHv5Z+Wzv7AiBll0OBWi6si9GQ
Malware Config
Signatures
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Processes:
resource yara_rule behavioral1/memory/460-55-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/460-57-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/460-58-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/460-62-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/460-63-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/460-65-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/460-64-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/460-66-0x0000000000400000-0x00000000004F2000-memory.dmp upx -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exedescription pid process target process PID 1104 set thread context of 460 1104 e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exepid process 460 e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exedescription pid process target process PID 1104 wrote to memory of 460 1104 e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe PID 1104 wrote to memory of 460 1104 e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe PID 1104 wrote to memory of 460 1104 e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe PID 1104 wrote to memory of 460 1104 e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe PID 1104 wrote to memory of 460 1104 e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe PID 1104 wrote to memory of 460 1104 e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe PID 1104 wrote to memory of 460 1104 e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe PID 1104 wrote to memory of 460 1104 e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe"C:\Users\Admin\AppData\Local\Temp\e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1104 -
C:\Users\Admin\AppData\Local\Temp\e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe"C:\Users\Admin\AppData\Local\Temp\e267c5d8397991afab599fdd87109ffeaca5d2e9ab63195850cf173c11e5f1bc.exe" Track="0001001000"2⤵
- Suspicious use of SetWindowsHookEx
PID:460
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/460-54-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/460-55-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/460-57-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/460-58-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/460-59-0x00000000004F0400-mapping.dmp
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memory/460-61-0x0000000075BB1000-0x0000000075BB3000-memory.dmpFilesize
8KB
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memory/460-62-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/460-63-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/460-65-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/460-64-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/460-66-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB