Analysis
-
max time kernel
18s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 12:47
Static task
static1
Behavioral task
behavioral1
Sample
5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe
Resource
win10v2004-20220812-en
General
-
Target
5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe
-
Size
1.3MB
-
MD5
f4abbd8ecca4b4c9663c46817482bda5
-
SHA1
31e4f121d41a7c7d6e28273134ea77d5ae9a20b8
-
SHA256
5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11
-
SHA512
855ab4d7c1844ef99d0fd3376b2add2f5d48447268823315ce6c0217c19e8a74813cea05452874c9849d3a6b510b2bd10ea12554655c9cbb17d92b8a63bd21da
-
SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakm:zrKo4ZwCOnYjVmJPal
Malware Config
Signatures
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exedescription pid process target process PID 688 set thread context of 1656 688 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe -
Processes:
5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exepid process 1656 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 1656 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 1656 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 1656 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 1656 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exedescription pid process target process PID 688 wrote to memory of 1656 688 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe PID 688 wrote to memory of 1656 688 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe PID 688 wrote to memory of 1656 688 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe PID 688 wrote to memory of 1656 688 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe PID 688 wrote to memory of 1656 688 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe PID 688 wrote to memory of 1656 688 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe PID 688 wrote to memory of 1656 688 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe PID 688 wrote to memory of 1656 688 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe PID 688 wrote to memory of 1656 688 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe PID 688 wrote to memory of 1656 688 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe PID 688 wrote to memory of 1656 688 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe 5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe"C:\Users\Admin\AppData\Local\Temp\5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:688 -
C:\Users\Admin\AppData\Local\Temp\5fd9eb781d851feb526fdffd86699e9f7b967b6d3aff5c3b3c87a84c8aa5ac11.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1656
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1656-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1656-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1656-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1656-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1656-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1656-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1656-66-0x000000000044E057-mapping.dmp
-
memory/1656-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1656-68-0x0000000074D61000-0x0000000074D63000-memory.dmpFilesize
8KB
-
memory/1656-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1656-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1656-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB