Analysis
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max time kernel
47s -
max time network
51s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 12:40
Static task
static1
Behavioral task
behavioral1
Sample
5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe
Resource
win10v2004-20221111-en
General
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Target
5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe
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Size
935KB
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MD5
072812c3e792ffef77a1f68f106b93fb
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SHA1
274f2e4afa776a3c7853a3cd05f798e62b0bc783
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SHA256
5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273
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SHA512
9e930db7aa2cab481eae0bc4f9c0cc988cee7b8ff2476346d5401897a2f14c464a7c89e73a2363e1c3b4bb9d008cb7c7856867aef75eb8a0e7ab482405d5277e
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SSDEEP
12288:J5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4:JyHv5Z+Wzv7AiBll0OBWi6si9G
Malware Config
Signatures
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Processes:
resource yara_rule behavioral1/memory/1040-55-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/1040-57-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/1040-58-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/1040-62-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/1040-63-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/1040-64-0x0000000000400000-0x00000000004F2000-memory.dmp upx -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exedescription pid process target process PID 1204 set thread context of 1040 1204 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exepid process 1040 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exedescription pid process target process PID 1204 wrote to memory of 1040 1204 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe PID 1204 wrote to memory of 1040 1204 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe PID 1204 wrote to memory of 1040 1204 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe PID 1204 wrote to memory of 1040 1204 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe PID 1204 wrote to memory of 1040 1204 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe PID 1204 wrote to memory of 1040 1204 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe PID 1204 wrote to memory of 1040 1204 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe PID 1204 wrote to memory of 1040 1204 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe 5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe"C:\Users\Admin\AppData\Local\Temp\5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe"C:\Users\Admin\AppData\Local\Temp\5fc62dde12c8e255714fea8df712d574375e6e2afe6d527c9892f6fb24a2f273.exe" Track="0001001000"2⤵
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1040-55-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1040-54-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1040-57-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1040-59-0x00000000004F0400-mapping.dmp
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memory/1040-58-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1040-61-0x0000000074DE1000-0x0000000074DE3000-memory.dmpFilesize
8KB
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memory/1040-62-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1040-63-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1040-64-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB